A species of gram-negative bacteria that is the etiologic agent of bacillary angiomatosis (ANGIOMATOSIS, BACILLARY). This organism can also be a cause of CAT-SCRATCH DISEASE in immunocompetent patients.
A genus of gram-negative bacteria characteristically appearing in chains of several segmenting organisms. It occurs in man and arthropod vectors and is found only in the Andes region of South America. This genus is the etiologic agent of human bartonellosis. The genus Rochalimaea, once considered a separate genus, has recently been combined with the genus Bartonella as a result of high levels of relatedness in 16S rRNA sequence data and DNA hybridization data.
Infections by the genus BARTONELLA. Bartonella bacilliformis can cause acute febrile anemia, designated Oroya fever, and a benign skin eruption, called verruga peruana. BARTONELLA QUINTANA causes TRENCH FEVER, while BARTONELLA HENSELAE is the etiologic agent of bacillary angiomatosis (ANGIOMATOSIS, BACILLARY) and is also one of the causes of CAT-SCRATCH DISEASE in immunocompetent patients.
A self-limiting bacterial infection of the regional lymph nodes caused by AFIPIA felis, a gram-negative bacterium recently identified by the Centers for Disease Control and Prevention and by BARTONELLA HENSELAE. It usually arises one or more weeks following a feline scratch, with raised inflammatory nodules at the site of the scratch being the primary symptom.
A reactive vascular proliferation that is characterized by the multiple tumor-like lesions in skin, bone, brain, and other organs. Bacillary angiomatosis is caused by infection with gram-negative Bartonella bacilli (such as BARTONELLA HENSELAE), and is often seen in AIDS patients and other IMMUNOCOMPROMISED HOSTS.
A species of gram-negative bacteria in which man is the primary host and the human body louse, Pediculus humanus, the principal vector. It is the etiological agent of TRENCH FEVER.
Diseases of the domestic cat (Felis catus or F. domesticus). This term does not include diseases of the so-called big cats such as CHEETAHS; LIONS; tigers, cougars, panthers, leopards, and other Felidae for which the heading CARNIVORA is used.
The domestic cat, Felis catus, of the carnivore family FELIDAE, comprising over 30 different breeds. The domestic cat is descended primarily from the wild cat of Africa and extreme southwestern Asia. Though probably present in towns in Palestine as long ago as 7000 years, actual domestication occurred in Egypt about 4000 years ago. (From Walker's Mammals of the World, 6th ed, p801)
An intermittent fever characterized by intervals of chills, fever, and splenomegaly each of which may last as long as 40 hours. It is caused by BARTONELLA QUINTANA and transmitted by the human louse.
The type species of the genus BARTONELLA, a gram-negative bacteria found in humans. It is found in the mountain valleys of Peru, Ecuador, and Southwest Columbia where the sandfly (see PHLEBOTOMUS) vector is present. It causes OROYA FEVER and VERRUGA PERUANA.
An order of parasitic, blood-sucking, wingless INSECTS with the common name of fleas.
A vascular disease of the LIVER characterized by the occurrence of multiple blood-filled CYSTS or cavities. The cysts are lined with ENDOTHELIAL CELLS; the cavities lined with hepatic parenchymal cells (HEPATOCYTES). Peliosis hepatis has been associated with use of anabolic steroids (ANABOLIC AGENTS) and certain drugs.
A family of small gram-negative bacteria whose organisms are parasites of erythrocytes in man and other vertebrates and the etiologic agents of several diseases.
Deoxyribonucleic acid that makes up the genetic material of bacteria.
A genus of FLEAS in the family Pulicidae. It includes the cat flea (Ctenocephalides felis), one of the most common species on earth.
Immunoglobulins produced in a response to BACTERIAL ANTIGENS.
In vitro method for producing large amounts of specific DNA or RNA fragments of defined length and sequence from small amounts of short oligonucleotide flanking sequences (primers). The essential steps include thermal denaturation of the double-stranded target molecules, annealing of the primers to their complementary sequences, and extension of the annealed primers by enzymatic synthesis with DNA polymerase. The reaction is efficient, specific, and extremely sensitive. Uses for the reaction include disease diagnosis, detection of difficult-to-isolate pathogens, mutation analysis, genetic testing, DNA sequencing, and analyzing evolutionary relationships.
An island of the West Indies. Its capital is St. George's. It was discovered in 1498 by Columbus who called it Concepcion. It was held at different times by the French and the British during the 18th century. The British suppressed a native uprising in 1795. It was an associate state of Great Britain 1967-74 but became an independent nation within the British Commonwealth in 1974. The original name referred to the Feast of the Immaculate Conception but it was later renamed for the Spanish kingdom of Granada. (From Webster's New Geographical Dictionary, 1988, p467 & Room, Brewer's Dictionary of Names, 1992, p219)
The presence of viable bacteria circulating in the blood. Fever, chills, tachycardia, and tachypnea are common acute manifestations of bacteremia. The majority of cases are seen in already hospitalized patients, most of whom have underlying diseases or procedures which render their bloodstreams susceptible to invasion.
Animate or inanimate sources which normally harbor disease-causing organisms and thus serve as potential sources of disease outbreaks. Reservoirs are distinguished from vectors (DISEASE VECTORS) and carriers, which are agents of disease transmission rather than continuing sources of potential disease outbreaks.
Constituent of 30S subunit prokaryotic ribosomes containing 1600 nucleotides and 21 proteins. 16S rRNA is involved in initiation of polypeptide synthesis.
Infestations by PARASITES which live on, or burrow into, the surface of their host's EPIDERMIS. Most ectoparasites are ARTHROPODS.
Inflammation of the ENDOCARDIUM caused by BACTERIA that entered the bloodstream. The strains of bacteria vary with predisposing factors, such as CONGENITAL HEART DEFECTS; HEART VALVE DISEASES; HEART VALVE PROSTHESIS IMPLANTATION; or intravenous drug use.
EPIDEMIOLOGIC STUDIES based on the detection through serological testing of characteristic change in the serum level of specific ANTIBODIES. Latent subclinical infections and carrier states can thus be detected in addition to clinically overt cases.
A form of fluorescent antibody technique commonly used to detect serum antibodies and immune complexes in tissues and microorganisms in specimens from patients with infectious diseases. The technique involves formation of an antigen-antibody complex which is labeled with fluorescein-conjugated anti-immunoglobulin antibody. (From Bennington, Saunders Dictionary & Encyclopedia of Laboratory Medicine and Technology, 1984)
A tribe of gram-negative bacteria of the family RICKETTSIACEAE whose organisms are found in arthropods and are pathogenic for man and certain other vertebrate hosts.
Inflammation in which both the anterior and posterior segments of the uvea are involved and a specific focus is not apparent. It is often severe and extensive and a serious threat to vision. Causes include systemic diseases such as tuberculosis, sarcoidosis, and syphilis, as well as malignancies. The intermediate segment of the eye is not involved.
A neoplastic disease of cats frequently associated with feline leukemia virus infection.
A family of small, gram-negative organisms, often parasitic in humans and other animals, causing diseases that may be transmitted by invertebrate vectors.
Bacterial, viral, or parasitic diseases transmitted to humans and animals by the bite of infected ticks. The families Ixodidae and Argasidae contain many bloodsucking species that are important pests of man and domestic birds and mammals and probably exceed all other arthropods in the number and variety of disease agents they transmit. Many of the tick-borne diseases are zoonotic.
A multistage process that includes cloning, physical mapping, subcloning, determination of the DNA SEQUENCE, and information analysis.
The intergenic DNA segments that are between the ribosomal RNA genes (internal transcribed spacers) and between the tandemly repeated units of rDNA (external transcribed spacers and nontranscribed spacers).
The ability of lymphoid cells to mount a humoral or cellular immune response when challenged by antigen.

Cat-scratch disease with paravertebral mass and osteomyelitis. (1/275)

The case of a 9-year-old girl with cat-scratch disease (CSD) complicated by development of a paravertebral mass and osteomyelitis is presented. Following multiple scratches and inguinal lymphadenopathy, she developed back pain, and imaging demonstrated a paravertebral mass with evidence of osteomyelitis involving vertebra T9. The diagnosis was made on the basis of detection of Bartonella henselae by use of molecular techniques on an aspirate from the vertebral column and supportive serology for infection with B. henselae. Eleven other cases of this unusual manifestation associated with CSD have been reported in the literature and are reviewed. The patient was treated with gentamicin, followed by rifampicin and trimethoprim-sulfamethoxazole, orally and made a favorable recovery over 7 months. This is comparable with other case reports, regardless of the choice of antibiotic therapy. CSD in immunocompetent hosts is not always self-limiting, and tissues beyond the lymph nodes can be involved.  (+info)

Detection of Bartonella henselae DNA by two different PCR assays and determination of the genotypes of strains involved in histologically defined cat scratch disease. (2/275)

Cat scratch disease (CSD) is a common cause of subacute regional lymphadenopathy, not only in children but also in adults. Serological and molecular studies demonstrated that Bartonella henselae is the etiologic agent in most cases of CSD. Amplification of B. henselae DNA in affected tissue and detection of antibodies to B. henselae are the two mainstays in the laboratory diagnosis of CSD. We designed a retrospective study and investigated formalin-fixed, paraffin-embedded lymph nodes from 60 patients (25 female, 35 male) with histologically suspected CSD by PCR amplification. The sensitivities of two different PCR assays were compared. The first primer pair amplified a 296-bp fragment of the 16S rRNA gene in 36 of the 60 samples, corresponding to a sensitivity of 60%. The second primer pair amplified a 414-bp fragment of the htrA gene in 26 of the 60 lymph nodes, corresponding to a sensitivity of 43.3%. Bartonella DNA could be detected in a total of 39 (65%) of the 60 lymph nodes investigated. However, histopathologic findings are typical but not specific for CSD and cannot be considered as a "gold standard" for diagnosis of CSD. The sensitivity of the PCR assays increased from 65 to 87% if two criteria (histology and serology) were used in combination for diagnosis of CSD. Two genotypes (I and II) of B. henselae are described as being involved in CSD. Genotype I was found in 23 (59%) and genotype II was found in 9 (23%) of the 39 PCR-positive lymph nodes. Seven (18%) lymph nodes were negative in both type-specific PCR assays. Thirty (50%) of our 60 patients were younger than 20 years old (15 were younger than 10 years), 20 (33%) were between 21 and 40 years old, and 10 (17%) patients were between 41 and 84 years old. Our data suggest that detection of Bartonella DNA in patients' samples might confirm the histologically suspected diagnosis of CSD.  (+info)

Culture of Bartonella quintana and Bartonella henselae from human samples: a 5-year experience (1993 to 1998). (3/275)

Bartonella quintana and Bartonella henselae are fastidious gram-negative bacteria responsible for bacillary angiomatosis, trench fever, cat scratch disease, and endocarditis. During a 5-year period, we received 2,043 samples for culture of Bartonella sp. We found Bartonella sp. to be the etiologic agent in 38 cases of endocarditis, 78 cases of cat scratch disease, 16 cases of bacteremia in homeless people, and 7 cases of bacillary angiomatosis. We correlated the results of positive cultures with the clinical form of the disease, type of sample, culture procedure, PCR-based genomic detection, and antibody determination. Seventy-two isolates of B. quintana and nine isolates of B. henselae from 43 patients were obtained. Sixty-three of the B. quintana isolates and two of the B. henselae isolates, obtained from patients with no prior antibiotic therapy, were stably subcultured. The sensitivity of culture was low when compared with that of PCR-based detection methods in valves of patients with endocarditis (44 and 81%, respectively), skin biopsy samples of patients with bacillary angiomatosis (43 and 100%, respectively), and lymph nodes of cat scratch disease (13 and 30%, respectively). Serological diagnosis was also more sensitive in cases of endocarditis (97%) and cat scratch disease (90%). Among endocarditis patients, the sensitivity of the shell vial culture assay was 28% when inoculated with blood samples and 44% when inoculated with valvular biopsy samples, and the sensitivity of both was significantly higher than that of culture on agar (5% for blood [P = 0.045] and 4% for valve biopsy samples [P < 0.0005]). The most efficient culture procedure was the subculture of blood culture broth into shell vials (sensitivity, 71%). For patients with endocarditis, previous antibiotic therapy significantly affected results of blood culture; no patient who had been administered antibiotics yielded a positive blood culture, whereas 80% of patients with no previous antibiotic therapy yielded positive blood cultures (P = 0.0006). Previous antibiotic therapy did not, however, prevent isolation of Bartonella sp. from cardiac valves but did prevent the establishment of strains, as none of the 15 isolates from treated patients could be successfully subcultured. For the diagnosis of B. quintana bacteremia in homeless people, the efficiency of systematic subculture of blood culture broth onto agar was higher than that of direct blood plating (respective sensitivities, 98 and 10% [P < 10(-7)]). Nevertheless, both procedures are complementary, since when used together their sensitivity reached 100%. All homeless people with positive blood cultures had negative serology. The isolation rate of B. henselae from PCR-positive lymph nodes, in patients with cat scratch disease, was significantly lower than that from valves of endocarditis patients and skin biopsy samples from bacillary angiomatosis patients (13 and 33%, respectively [P = 0.084]). In cases of bacillary angiomatosis for which an agent was identified to species level, the isolation rate of B. henselae was lower than the isolation rate of B. quintana (28 and 64%, respectively [P = 0.003]). If culture is to be considered an efficient tool for the diagnosis of several Bartonella-related diseases, methodologies need to be improved, notably for the recovery of B. henselae from lymph nodes of patients with cat scratch disease.  (+info)

Acute clinical disease in cats following infection with a pathogenic strain of Bartonella henselae (LSU16). (4/275)

Bartonella henselae is the causative agent of human cat scratch disease as well as several serious sequelae of infections, including bacillary angiomatosis and bacillary peliosis. Conflicting reports describe the pathogenesis of B. henselae in the cat. In this study, we characterized a strain of B. henselae termed LSU16. This strain was isolated on rabbit blood agar from a naturally infected 10-month-old female cat during a recurrent episode of bacteremia. The bacterial species was confirmed by PCR-restriction fragment length polymorphism analysis. Nine cats were infected intradermally with 5 x 10(7) CFU of LSU16, and clinical signs, antibody responses, and bacteremia were monitored. All nine cats developed raised, erythematous areas at the site of inoculation within 72 h postinoculation; the swelling peaked at 14 days postinfection and was not palpable by 28 days postinfection. Fever developed in all nine cats between 6 and 16 days postinfection and lasted for 1 to 8 days. Between 6 and 16 days postinfection, all nine cats experienced lethargy which persisted 5 to 18 days. Seven of nine cats were bacteremic by day 7, and all nine cats had become bacteremic by 14 days postinfection. Bacteremia peaked at 14 to 28 days postinfection in all cats. In six of the nine infected cats, bacterial numbers reached nondetectable levels during the 7th week postinfection; however, a single animal maintained bacteremia to 18 weeks postinfection. All nine cats developed strong antibody responses to B. henselae, as determined by Western blot analysis and enzyme-linked immunosorbent assay. Subsequently, three naive cats were injected intradermally with blood from cats infected with LSU16 from a pure culture, and five naive cats were injected with feces from fleas which had been feeding on cats infected with a pure culture of LSU16. These cats developed signs similar to those described in the previous experiment and were euthanized at 5 weeks postinfection. We conclude that B. henselae LSU16 is a virulent strain of B. henselae in cats and propose that the virulence of B. henselae in cats is strain dependent.  (+info)

Bartonella henselae and Bartonella clarridgeiae infection in domestic cats from The Philippines. (5/275)

One hundred seven domestic cats from The Philippines were serologically tested to establish the prevalence of Bartonella infection. A subset of 31 of these cats also had whole blood collected to tentatively isolate Bartonella strains. Bartonella henselae and B. clarridgeiae were isolated from 19 (61%) of these cats. Bartonella henselae type I was isolated from 17 (89%) of the 19 culture-positive cats. Six cats (31%) were infected with B. clarridgeiae, of which four were coinfected with B. henselae. Sixty-eight percent (73 of 107) and 65% (70 of 107) of the cats had antibodies to B. henselae and B. clarridgeiae, respectively, detected by an immunofluorescence antibody (IFA) test at a titer > or = 1:64. When tested by enzyme immunoassay (EIA), 67 cats (62.6%) had antibodies to B. henselae and 71 cats (66.4%) had antibodies to B. clarridgeiae. Compared with the IFA test, the B. henselae EIA had a sensitivity of 90.4% and a specificity of 97%, with positive and negative predictive values of 98.5% and 82.5%, respectively. Similarly, the B. clarridgeiae EIA had a sensitivity of 97% and a specificity of 92% specificity, with positive and negative predictive values of 95.8% and 94.4%, respectively. The presence of antibodies to Bartonella was strongly associated with flea infestation. Domestic cats represent a large reservoir of Bartonella infection in the Philippines.  (+info)

Presumed ocular bartonellosis. (6/275)

BACKGROUND: The spectrum of diseases caused by Bartonella henselae continues to expand and ocular involvement during this infection is being diagnosed with increasing frequency. METHODS: The clinical features and visual prognosis for 13 patients with intraocular inflammatory disease and laboratory evidence of bartonellosis were investigated. There were nine patients with neuroretinitis and four with panuveitis with positive antibody titres against B henselae determined by an enzyme immunoassay (IgG exceeding 1:900 and/or IgM exceeding 1:250). RESULTS: Positive IgG levels were found for eight patients and positive IgM levels for five. Despite animal exposure of 10 patients, only two (IgG positive) cases had systemic symptoms consistent with the diagnosis of cat scratch disease. Pathological fluorescein leakage of the optic disc was observed in all affected eyes. At 6 months' follow up, 3/18 (17%) affected eyes had a visual acuity of less than 20/100, owing to optic disc atrophy and cystoid macular oedema. 12 patients (17 eyes) were treated with antibiotics; visual acuity improved two or more Snellen lines for 9/17 (53%) eyes. CONCLUSIONS: The possibility of B henselae infection should be considered in patients with neuroretinitis and panuveitis (especially in cases with associated optic nerve involvement) even in the absence of systemic symptoms typical for cat scratch disease.  (+info)

Identification of Bartonella-specific immunodominant antigens recognized by the feline humoral immune system. (7/275)

The seroreactivities of both naturally and experimentally infected cats to Bartonella henselae was examined. Serum samples collected weekly from nine cats experimentally infected with B. henselae LSU16 were tested by enzyme-linked immunosorbent assay (ELISA) and Western blot analysis. The magnitude and isotype of the antibody response were investigated by ELISA. Western blot analysis allowed the identification of at least 24 Bartonella-specific antigens recognized by the cats during infection. Antibody titers to specific antigens, as determined by Western blot analysis, ranged from 10 to 640 and varied among the different antibody-antigen interactions. Absorption of sera from an experimentally infected cat, using whole cells and cell lysates of various Bartonella species and other bacteria that commonly colonize cats, supported the identification of those Bartonella-specific antigens recognized by the experimentally infected cats. Furthermore, a number of possible species- and type-specific antigens were identified. Finally, sera obtained from cats at local animal shelters were screened for the presence of antibodies directed against the Bartonella-specific bands identified in the experimentally infected cats. A number of Bartonella-specific antigens have been identified to which strong antibody responses are generated in both experimentally and naturally infected cats, some of which may be useful in diagnosing species- and/or type-specific infections. In addition, the results from these experiments will lead to the development of monoclonal antibodies targeted against those genus-, species-, and type-specific antigens.  (+info)

Characterization of Bartonella henselae-specific immunity in BALB/c mice. (8/275)

BALB/c mice were inoculated with Bartonella henselae by both systemic and mucosal routes. Culture analysis of tissues from mice infected intraperitoneally with a high dose of B. henselae yielded positive results 24 hr after infection. However, culture analysis of blood taken between 6 hr and 7 days after infection from groups receiving live B. henselae were negative. Following intraperitoneal infection, B. henselae was detected by polymerase chain reaction in liver and mesenteric lymph nodes by 6 hr and up to 7 days after infection in liver, kidney and spleen tissue. Enzyme-linked immunosorbent assay (ELISA) of serum samples collected as early as 13 days after infection indicated humoral immune responses to B. henselae. Specific humoral responses remained through week 6. Analysis of faecal samples revealed induction of B. henselae-specific immunoglobulin A by day 28 after infection. In addition, B. henselae-specific cellular responses were indicated by a positive delayed-type hypersensitivity and a T helper 1 (Th1) (CD4+ T cell)-type cytokine response following in vitro stimulation of splenocytes. The significance and implications of these data in relation to B. henselae infections are discussed.  (+info)

Bartonella henselae is a zoonotic agent in which the domestic cat serves as the natural reservoir, and humans acquire potentially serious infections associated with this microorganism. The purpose of this research is to contribute to the understanding of the pathogenesis of B. henselae in the domestic cat using a molecular approach. Using sequence differences in a portion of the I 6S rRNA gene between B. henselae genotype I, and B. henselae genotype II, a nested polymerase chain reaction (nPCR) was designed and used to investigate various phases of feline bartonellosis. The nPCR detected 3.2 organisms per milliliter of blood which is below the detection limits of standard bacterial culture. Bartonella henselae LSU 16 genotype II, Bartonella henselae Baby genotype II, Bartonella henselae 87--66 genotype I, and Bartonella henselae Houston-1 genotype I were used in this study to infect cats. The PCR assay detected Bartonella DNA in 40 blood samples that were culture negative. The bacteremia as
Commonly abbreviated as CSD, Cat Scratch Disease is an infectious disease caused by the bacteria Bartonella henselae. As the name suggests, CSD is often caused by scratches and bites from cats that become infected. An indication of CSD is when the lymph nodes around the neck, heads, and sometimes the upper limbs show signs of swelling. Other symptoms of CSD may include fatigue, fever, headache, and a loss of appetite. In rare instances, complications from CSD may arise such as Parinauds oculolandular syndrome and bacillary angiomatosis. Cats do have the capacity to spread Bartonella henselae to humans. Kittens pose a greater risk than cats and pass the bacterium onto their owners more often than adult cats. At some point in their lifetimes, approximately forty percent of cats become carriers of the Bartonella henselae. Cats who are carriers display no symptoms and will not act sickly. It is impossible to tell whether or not a cat can spread the disease to their owner.. Individuals with weak ...
VIEIRA-DAMIANI, Gislaine et al. Bartonella henselae infection induces a persistent mechanical hypersensitivity in mice. Rev. Inst. Med. trop. S. Paulo [online]. 2020, vol.62, e79. Epub 30-Out-2020. ISSN 1678-9946. https://doi.org/10.1590/s1678-9946202062079.. Bartonella spp. are re-emerging and neglected bacterial pathogens. The natural reservoirs for several species of this genus are domestic animals such as cats and dogs, the most common pets in the USA and Brazil. Some cat studies suggest that the infection is more prevalent in tropical and poverty-stricken areas. These bacteria were associated with a wide spectrum of clinical manifestations: fever of unknown origin, endocarditis, angiomatosis, chronic lymphadenopathy, hepatitis, fatigue, paresthesia and pain. Our group has already demonstrated that B. henselae -infected sickle cell disease mice present with hyperalgesia. We hypothesized that even immunocompetent mice infected by B. henselae would show an increased and persistent mechanical ...
What is cat scratch disease (CSD)?. Cat Scratch Disease (CSD) is a bacterial infection caused by Bartonella henselae. It is transmitted to cats by flea droppings in a cats fur or claws. The bacteria spreads to people when an infected cat bites or scratches, or licks someones open wound. Young children and people with weak immune systems are the most likely to get CSD. Ticks may also spread Bartonella henselae to cats, but it is not clearly documented that ticks can spread CSD to people.. Does my cat carry this disease?. Not every cat or kitten will carry Bartonella henselae. The Centers for Disease Control and Prevention (CDC) estimates that about 40% of cats carry the bacteria at some time in their lives. Cats that carry this disease do not show any signs of illness, so you cannot tell which cats can spread the disease to you. Kittens and feral cats are the most likely to spread the disease because they are more likely to bite or scratch.. What are the symptoms of CSD?. The symptoms of CSD ...
It is reported that up to 95% of patients with Cat Scratch Disease present antibodies against Bartonella henselae antigens. Through a type IV secretory system, B. henselae proteins are transported into the host cells. The encoding gene of outer membrane protein p26 has significant nucleotide identity with orthologs in Brucella spp., Bartonella spp., and several plant-associated bacteria ...
Bacteria of the genus Bartonella are fastidious, facultative intracellular bacilli, belonging to the alpha-2 subgroup of Proteobacteria. Bartonella henselae is the causative agent of cat-scratch disease (CSD) and is also involved in other clinical situations such as endocarditis, bacillary angiomatosis (BA) and peliosis hepatitis (PH) in immunocompromised patients (1). Interestingly, erythromycin has become the drug of first choice and has been successfully used to treat many patients with BA (8) and PH (14). However, when the treatment duration is less than 15 days, relapses after antibiotic withdrawal are common, and therefore treatment should be given for 3 to 4 months (8). Macrolide compounds inhibit protein synthesis by binding to domains II and V of 23S rRNA (7). The first mechanism of macrolide resistance described was due to posttranscriptional modifications of the 23S rRNA by the adenine-N 6-methyltransferase. Modification of the ribosomal target confers cross-resistance to macrolides ...
B. henselae infection initiates after trauma to the skin, suggesting that adherence to host cells may be mediated by specific interactions between B. henselae surface proteins such as Pap31 and components of the host ECM such as Fn and Hep. Pap31 was previously shown to be involved in acquisition of heme and thus may be an important virulence factor for B. henselae (8, 53). Because heme receptor molecules are surface exposed, we undertook to determine if Pap31 had another virulence function as an adhesin to ECM. We have expressed and purified B. henselae Pap31 with high yield and purity and demonstrated its immunogenicity. We also demonstrated that Pap31 acts as a potential ligand for Fn and Hep, indicating its broad-range binding ability. Recognition of anti-Pap31 antibodies in rabbits or mice vaccinated with live B. henselae or purified Pap31, respectively, indicated that the protein is expressed in vivo and contributes to the humoral immune response in the host defense against B. henselae. ...
Infection of humans with the zoonotic bacterium Bartonella henselae (Bh) can result in a range of clinical symptoms and disease including lymphadenopathy associ...
Gentaur molecular products has all kinds of products like :search , Fuller \ Bartonella henselae 12_well Substrate Slide Species Human_Canine_Equine \ BH-12 for more molecular products just contact us
The potential role of ticks as vectors of Bartonella species has recently been suggested. In this study, we investigated the presence of Bartonella species in 271 ticks removed from humans in Belluno Province, Italy. By using primers derived from the ...
One of the most striking examples of how Lyme disease co-infections can wreak havoc on the extracellular matrix and connective tissues comes from a 2018 study that looked at the effects of Bartonella infection, rheumatological symptoms and associated joint hypermobility (8). The case study publication concerned a female veterinarian who displayed the clinical symptoms of EDS (Ehlers-Danlos Syndrome), Type 3. Type 3 EDS is considered to be the most severe form of EDS, chiefly affecting the vascular system, and leading to a significantly reduced life expectancy. The patient was identified as having a Beighton hypermobility score of 7/9.. The patient was found to have Bartonella koehlerae and Bartonella henselae infections. Bartonella bacterial infections have a notable and destructive effect on the vasculature and endothelial functions. The patient was treated for bartonella using the longterm use of antibiotics. The treatment resulted in the resolution of the patients symptoms, and notably the ...
Cat scratch disease, a mild flu-like infection, with swollen lymph nodes (lymphadenitis) and mild fever of short duration, due to cat scratches, especially from kittens. There is usually a little bump (a papule) which may be pus-filled (a pustule) at the site of the scratch. The infection is self-limited and usually goes away by itself in a few weeks. It can also be treated with antibiotics, but it can cause a severe inflammation called bacillary angiomatosis in patients with weakened immune systems. A cat carrying the microbe does not show symptoms and it is not necessary to get rid of it. If someone in the household is at high risk, a test to detect the infection can be done and the cat can be treated. The disease is caused by a bacterium called Rochalimaea henselae, eventually reclassified as Bartonella henselae, named for Diane Hensel, a microbiologist. The disease has also been called regional lymphadenitis. ...
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Principal Investigator:MARUYAMA Soichi, Project Period (FY):1998 - 1999, Research Category:Grant-in-Aid for Scientific Research (C), Section:一般, Research Field:Applied veterinary science
Enseleit, F; Wyss, C A; van der Loo, B; Grünenfelder, J; Oechslin, E N; Jenni, R (2009). Isolated cleft in the posterior mitral valve leaflet: a congenital form of mitral regurgitation. Clinical Cardiology, 32(10):553-560.. Kovacevic-Preradovic, T; Jenni, R; Oechslin, E N; Noll, G; Seifert, Burkhardt; Attenhofer Jost, C H (2009). Isolated left ventricular noncompaction as a cause for heart failure and heart transplantation: a single center experience. Cardiology, 112(2):158-164.. Luthi, P; Zuber, M; Ritter, M; Oechslin, E N; Jenni, R; Seifert, B; Baldesberger, S; Attenhofer Jost, C H (2008). Echocardiographic findings in former professional cyclists after long-term deconditioning of more than 30 years. European Journal of Echocardigraphy, 9(2):261-267.. Fischer, A H; van der Loo, B; Shär, G M; Zbinden, R; Duru, F; Brunckhorst, C; Rousson, V; Delacrétazy, E; Stuber, T; Oechslin, E N; Follath, F; Jenni, R (2008). Serological evidence for the association of Bartonella henselae infection with ...
Anti-Bartonella henselae (Cat Scratch Fever) antibody [H2A10] (ab704) has been cited in 4 publications. Find out more about the references
Abcam provides specific protocols for Anti-Bartonella henselae (Cat Scratch Fever) antibody [H2A10] (ab704) : Immunohistochemistry protocols
This disease is caused by an infection with the organism Bartonella henselae that occurs following being scratched by a cat. Includes its epidemiology, presentation, differential diagnosis, investigation and management. ...
Worldwide distribution. Transmission from cat to human mainly occurs by cat scratch or bite, possibly by flea bite.. Domestic cats are the main reservoir of Bartonella henselae. Epidemiological studies showed bacteria prevalence ranging from 15% to 55% in many countries, including Europe, United States, Asia, Australia and Africa.. No direct transmission from cat to cat in a flea-free environment and no vertical transmission from infected queens to their kittens have been observed. ...
The genus Bartonella contains Gram-negative arthropod-borne bacteria that are found in many small animal reservoirs and are capable of causing human disease. Bacteria utilize a general stress response system to combat stresses from their surrounding environments. In α-proteobacteria, the general stress response system uses an alternate σ factor as the main regulator and incorporates it with a two-component system into a unique system. Our study identifies the general stress response system in the α-proteobacterium, Bartonella henselae, where the gene synteny is conserved and both the PhyR and alternate σ factor have similar sequence and domain structures with other α-proteobacteria. Furthermore, we showed that the general stress response genes are up-regulated under conditions that mimic the cat flea vector. We also showed that both RpoE and PhyR positively regulate this system and that RpoE also affects transcription of genes encoding heme-binding proteins and the BadA adhesin. Finally, we also
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1. the most important clues for Dx. ① Hx. of contact with animals. (esp. kittens). ② identification of an inoculation skin or ocular lesion. 2. regional lymphadenopathy. (cat contact후 몇주후에 발생됨). : CSD suggest. → 특히 primary inoculation papule혹은 pustule이 cat scratch후 생겼다면. 3. criteria for a definitive diagnosis. ① contact with a cat & the presence of a scratch or primary lesion of the dermis, eye, or a mucous membrane. ② a positive skin test for CSD or. positive serologic test for B. henselae antibody. ③ negative serologies,. including purified protein derivative skin tests & culures of aspirated pus or LN performed for other causes of lymphadenopathy. ④ characteristic pathologic features in biopsy specimen of skin, LN or ocular granuloma. : clinical practice. → Dx은 4가지 criteria중 3가지 (+)인 경우 4. confirm in atypical cases. : fourfold rise in titer for B. henselae or by demonstrating small, pleomorphic bacilli. in Warthin-Starry ...
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A: Scientists often seem tentative about their own explanations because of an enormous amount of nuances that rule the world of science and research. They know that those explanations could change if new evidence or perspectives come to light. When scientists correspond their ideas through the medium of journal articles, they are expected to carefully analyze the evidence for and against their ideas and to be explicit about alternative explanations for what they are observing. Due to the fact that they are trained to do this for their scientific writing, scientists often do the same thing when talking to the press or a broader audience about their ideas. However, this never means that once one of our scientific facilities finishes and evaluates any specific research, the results are wishy-washy. They are as accurate, as any other professional research lab in the world could get that same kind of an information ...
Cat scratch disease is also known as cat scratch fever. This disease strikes people who are infected by the Bartonella henselae bacteria. In almost all cases, cat scratch disease occurs when the person was scratched or bitten by his cat. The cat itself does not catch cat scratch disease. It is just a carrier. Now, before you panic and send your cat to the pound, the National Center for Infectious Diseases (CDC) estimates that 40% of all cats carry this disease at some time in their lives. Considering how many cat owners exist in the world, clearly, this disease is not very infectious or dangerous.. But how do you know whether you were infected by cat scratch disease? The first thing you want to look at is the place your cat bit or scratched you. Is the wound infected? (Note: If you cannot find the wound, then you do not have cat scratch disease.) Then you want to check your lymph nodes. Are the nodes around your head, neck and upper limbs swollen? Do you also have fever, headache, fatigue, and a ...
IIIChris Hani Baragwanth Hospital, Bertsham, South Africa. Correspondence to. Bartonella is a genus of opportunistic, Gram-negative bacilli transmitted from animals to human hosts. Bartonellae are newly emerging pathogens that can cause a variety of clinical manifestations in both immunocompromised and healthy persons.. The aims were to determine the IgG and IgM seroprevalences of Bartonella henselae and Bartonella quintana in immunocompromised and immunocompetent individuals using an immunofluorescence assay (IFA).. A total of 382 HIV-positive outpatients of the Chris Hani Baragwanth HIV-clinic, 382 retrospective residual samples from HIV-negative antenatal patients, and 42 clinically healthy volunteers were tested using a commercially available IFA kit to determine the prevalence of IgG and IgM antibodies to B. henselae and B. quintana.. The IgM and IgG seroprevalences for the HIV-positive patients were 14% (53/382) and 32% (121/382), respectively, compared to 18% for both IgM (62/342) and IgG ...
IIIChris Hani Baragwanth Hospital, Bertsham, South Africa. Correspondence to. Bartonella is a genus of opportunistic, Gram-negative bacilli transmitted from animals to human hosts. Bartonellae are newly emerging pathogens that can cause a variety of clinical manifestations in both immunocompromised and healthy persons.. The aims were to determine the IgG and IgM seroprevalences of Bartonella henselae and Bartonella quintana in immunocompromised and immunocompetent individuals using an immunofluorescence assay (IFA).. A total of 382 HIV-positive outpatients of the Chris Hani Baragwanth HIV-clinic, 382 retrospective residual samples from HIV-negative antenatal patients, and 42 clinically healthy volunteers were tested using a commercially available IFA kit to determine the prevalence of IgG and IgM antibodies to B. henselae and B. quintana.. The IgM and IgG seroprevalences for the HIV-positive patients were 14% (53/382) and 32% (121/382), respectively, compared to 18% for both IgM (62/342) and IgG ...
Cat scratches and bites can cause cat scratch disease, a bacterial infection carried in cat saliva. The bacteria are passed from a cat to a human after the cat licks its paws then scratches human skin. Rubbing the eyes after petting a cats fur can also spread cat scratch disease. Young kittens younger than 1 year of age are more likely to scratch, increasing the likelihood of infection.. ...
Cat scratch disease (CSD), due to Bartonella henselae, is a self-limited chronic lymphadenopathy. A previously healthy 22-year-old woman presented with a palpable painful swelling in the right submandibular region accompanied by enlarged cervical lymph nodes. A diagnosis of B. henselae infection was made according to her personal history that divulged frequent contacts with cats and to a high titre of immunoglobulin G (IgG) and IgM antibodies for this agent. The patient improved within 1 month without the requirement of antibiotic treatment or surgery. The CSD should always be included in the differential diagnosis of all equivocal masses in the neck, especially in young individuals. In addition, it is important that a meticulous personal history is obtained. ...
The diagnostic value of the detection of immunoglobulin G (IgG) and IgM by Bartonella henselae-based indirect fluorescence assay (IFA) and enzyme-linked immunoassay (EIA) for the diagnosis of cat scratch disease (CSD) was evaluated. The IFA was performed either with B. henselae that was cocultivated for a few hours with Vero cells or with noncocultivated B. henselae as the antigen. Additionally, the performance of a Bartonella PCR hybridization assay based on the 16S rRNA gene was determined and compared with those of the serologic assays. The study group consisted of 45 patients suspected of suffering from CSD by fulfilling one or more of the classical criteria. The specificities of the immunoassays were set at , or = 95% by analysis of sera from 60 healthy blood donors. It is shown that the sensitivities of the IgG assays are very low (40.9% for the IFA with noncocultivated B. henselae as antigen) and that those of the IgM assays are higher (71.4% for the EIA) for patients who fulfilled two or ...
Cat scratch disease, commonly called cat scratch fever, is an infection caused by Bartonella henselae, a bacterium carried in the saliva of infected cats. According to the KidsHealth website, ...
The currently accepted model explaining the infection cycle holds that the transmitting vectors are blood-sucking arthropods and the reservoir hosts are mammals. Immediately after infection, the bacteria colonize a primary niche, the endothelial cells. Every five days, some of the Bartonella bacteria in the endothelial cells are released into the blood stream, where they infect erythrocytes. The bacteria then invade a phagosomal membrane inside the erythrocytes, where they multiply until they reach a critical population density. At this point, they simply wait until they are taken up with the erythrocytes by a blood-sucking arthropod. Though some studies have found no definitive evidence of transmission by a tick to a vertebrate host, [7][8] Bartonella species are well-known to be transmissible to both animals and humans through various other vectors, such as fleas, lice, and sand flies.[9] Recent studies have shown a strong correlation between tick exposure and bartonellosis,[9][10] including ...
Kittens can be diagnosed as cat scratch disease carriers through a simple blood test, and positive kittens can be treated successfully with antibiotics. Because this disease can come back, however, this is not a silver bullet for preventing cat scratch disease. Declawing kittens at an early age is the best way to prevent infection. You should be aware of the ramifications to the cat before declawing it, however. Not only can it be dangerous for the cat to go outside, it can also be psychologically traumatic and cause unexpected complications like arthritis ...
Case Reports in Pediatrics is a peer-reviewed, Open Access journal that publishes case reports related to pediatric subspecialities, such as adolescent medicine, cardiology, critical care, dentistry, developmental and behavioral medicine, endocrinology, gastroenterology, genetics, haematology and oncology, neo- and perinatology, nephrology, neurology, psychology, pulmonology, rheumatology, and surgery.
Cat-scratch disease, also called bartonellosis, is by far the most common zoonotic disease associated with cats. Cat-scratch disease can occur when a person is bitten or scratched by an infected cat. Fleas may also play a role in the transmission of infection. People with cat-scratch disease usually have swollen lymph nodes, especially around the head, neck, and upper limbs. They may also experience fever, headache, sore muscles and joints, fatigue, and poor appetite. Some healthy cats are continuously or intermittently infected with cat-scratch disease bacteria. Avoiding scratches and bites, controlling fleas, and keeping cats indoors all reduce the risk of cat-scratch disease.. Fleas are the most common external parasite of cats. While fleas cannot thrive on humans, their bites can cause itching and inflammation. Fleas may also serve as vectors for cat-scratch and other zoonotic diseases. Flea-infested cats may become infected with tapeworms from fleas ingested while grooming. Children can ...
Cat scratch fever is a cat scratch disease that is is caused by bacteria called Bartonella henselea with symptoms that include high fever, anorexia, weakness, and badly swollen lymph nodes.
English , R. Cat-scratch disease. Pediatr Rev . vol. 27. 2006. pp. 123-8. (An in-depth review of the clinical features of CSD, including a nice discussion of the etiology and epidemiology of the disease. Also highlights the features of atypical disease in immunocompetent and immunocompromised hosts.) Reynolds , MG, Holman , RC, Curns , AT, OReilly , M, McQuiston , JH, Steiner , CA. Epidemiology of cat-scratch disease hospitalizations among children in the United States. Pediatr Infect Dis J . vol. 24. 2005. pp. 700-4. (This analysis of a national inpatient database examined the CSD-associated hospitalization rate among children for a specific year. The authors found that despite the increasing incidence of cat ownership from previous years, the overall hospitalization rate for CSD did not increase. They also found that early diagnosis by serologic testing obviated the need for unnecessary intervention.) Bass , JW, Cary Freitas , BC, Freitas , AD. Prospective randomized double blind ...
I dont have any scratches that are not healed or I havent had any that were infected at all. I always clean a scratch even a minor scratch as soon as it happens but previously working as a nurse noticed these symptoms as cat scratch disease although I dont have an infected scratch! Anyways with my lymphnodes being swollen not only under my arm but on my back and the inside of my upper leg I know I have some kind of infection! I am getting an antibiotic shot this afternoon and RX for antibiotics and taking BB to have her tested I was informed by the vet that if she test positive for it they can give her antibiotics to kill the bacteria even though she just had three antibiotic shots for her operation! This is crazy I never knew a cat scratch could be so dangerous . I am so sorry to all of you who have lost loved ones to this it just seems like such a minor problem and maybe that is why people dont think of it as urgent of life threatning! Thanks for all of your responses ...
Lymphoreticulosis Symptoms. EVERYTHING, THAT YOU WANTED TO KNOW ABOUT CATSCRATCH DISEASE (lymphoreticulosis), lymphoreticulosis SYMPTOMS. EFFECTIVE TREATMENT OF CAT-SCRATCH DISEASE. http://www.biofon.ru/eng/treat/catalog/lim.shtml Extractions: Cat-scratch disease (benign lymphoreticulosis) Â- infectious disease associated with a history of scratches, bites from or close contact with a cat. The infecting agent is Bartonella henselae a tiny bacillus of familia Chlamydiae. The host and the source of infection are cats, with the infection agent being a normal part of their mouth flora. Person-to-person transmission of the disease has not been shown. The infection enters through skin wounds causing inflammation. Carried by lymph the infection reaches the nearest lymph node causing its inflammation too. Further the infection spreads with the bloodstream over the system. After convalescence the body develops persistent immunity to the disease. Treating cat-scratch disease (lymphoreticulosis). Symptoms ...
Cat scratches and bites can cause cat scratch disease, a bacterial infection carried in cat saliva. Research suggests a cat may get these bacteria from fleas. The bacteria are passed from an infected cat to a human after the cat licks an open wound or bites or scratches human skin hard enough to break the surface of the skin. Kittens younger than one year of age are more likely to scratch, increasing the likelihood of infection. ...
Before DNA was extracted from the samples, 10 μL of blood was diluted in 190 µL of phosphate-buffered saline. DNA was automatically extracted by using a BioRobot Symphony Workstation and MagAttract DNA Blood M96 Kit (QIAGEN, Valencia, CA, USA). Bartonella DNA was amplified by using conventional Bartonella genus PCR primers targeting the 16S-23S intergenic spacer region: oligonucleotides, 425s (5′-CCG GGG AAG GTT TTC CGG TTT ATCC-3′) and 1,000as (5′-CTG AGC TAC GGC CCC TAA ATC AGG-3′). Amplification was performed in a 25-μL reaction, as described (3). All PCR reactions were analyzed by 2% agarose gel electrophoresis. Amplicons were sequenced to identify the Bartonella sp. and intergenic spacer region genotype. To compare sequences with those in GenBank, we identified bacterial species and genotypes by using Blast version 2.0 (http://blast.ncbi.nlm.nih.gov/Blast.cgi). DNA extraction and PCR-negative controls remained negative throughout the study.. Results are summarized in the Table. ...
Cat scratches and bites can cause cat scratch disease, a bacterial infection carried in cat saliva. The bacteria are passed from a cat to a human after the cat licks its paws then scratches human skin.
Cat scratches and bites can cause cat scratch disease, a bacterial infection carried in cat saliva. The bacteria are passed from a cat to a human after the cat licks its paws then scratches human skin.
Cat-scratch disease is an infection you can get after a cat scratches, bites, or licks you. Its caused by bacteria in cat saliva. Its usually not severe.
Cat-scratch disease is seasonal in the United States and Japan; but no data are available from Europe. To assess the seasonality of the disease in France, we analyzed lymph node biopsy specimens collected during 1999-2009. Most (87.5%) cases occurred during September-April and peaked in December.
Cats who are infected with cat scratch disease generally dont show any symptoms, but several illnesses seem to be correlated with infection.
Your mothers warning that a cats scratch could make you ill isnt just a tale concocted to discriminate against cats. Cat scratch fever is an actual disease that cats can contract and pass on through bites and scratches. What Mom may not have told you is that dogs can catch the disease, too, making it ...
Addresses: Andersson SGE, Uppsala Univ, Evolutionary Biol Ctr, Dept Mol Evolut, S-75236 Uppsala, Sweden. Uppsala Univ, Evolutionary Biol Ctr, Dept Mol Evolut, S-75236 Uppsala, Sweden. Univ Basel, Bioctr, Dept Mol Microbiol, CH-4056 Basel, Switzerland.Available from: 2008-10-17 Created: 2008-10-17 Last updated: 2011-01-14 ...
These Pathogen Safety Data Sheets, regulated under Workplace Hazardous Materials Information System (WHMIS) legislation, are produced for personnel working in the life sciences as quick safety reference material relating to infectious micro-organisms.
Bartonella species can be isolated (with difficulty) from blood, using ethylenediaminetetraacetic acid (EDTA) tubes. The organisms have been isolated from tissue in only a few laboratories because of the fastidious nature of Bartonella.2 Polymerase chain reaction methods have been developed for identification and speciation of Bartonella but are not widely available.. Preventing Exposure. HIV-infected patients, specifically those who are severely immunocompromised (CD4 counts ,100 cells/mm3), are at high risk of severe disease when infected by B. quintana and B. henselae. The major risk factors for acquisition of B. henselae are contact with cats infested with fleas and receiving cat scratches. Immunocompromised individuals should consider the potential risks of cat ownership (AIII). Patients who want cats should acquire animals that are older than age 1 year and in good health (BII). Cats should be acquired from a known environment, have a documented health history, and be free of fleas. Stray ...
Cat scratch fever: Find the most comprehensive real-world symptom and treatment data on cat scratch fever at PatientsLikeMe. 15 patients with cat scratch fever experience fatigue, depressed mood, pain, anxious mood, and insomnia and use Amphetamine-Dextroamphetamine, Heating Pad-Hot Packs, Ibuprofen, and Massage Therapy to treat their cat scratch fever and its symptoms.
Bartonella species are members of the alpha-2 subgroup of the class Alphaproteobacteria, within the Rhizobiales order. There are now more than 22 species or subspecies described, and DNA sequences from numerous other species or strains have been deposited in GenBank. Warthin-Starry silver stain is recommended for microscopic detection of Bartonella organisms in fixed tissue sections but is not highly specific and is insensitive, even with lymph node biopsy samples from cat scratch disease (CSD) patients. In contrast, even when isolation of the infecting species is not possible, PCR amplification of internal transcribed spacer (ITS) DNA directly from diagnostic samples and/or from enrichment cultures followed by nucleic acid sequencing is an invaluable tool for primary identification at the species, subspecies, and genotype levels. The first serologic test for CSD was an immunofluorescence antibody assay (IFA) based on B. henselae bacilli that were cocultivated with Vero cells to inhibit
Cat-scratch disease (CSD) is a common and usually harmless infectious disease induced by the bacterium Bartonella henselae. It really is most commonly within children carrying out a scuff or bite from a feline within about one or two weeks.. see more at wikipedia. ...
DIAGNOSIS. Blood culture or fluid aspirated from the joints has the characteristic causative organism.. Animal inoculation: Spirillium minus can be demonstrated.. Blood picture - the disease is accompanied by leucocytosis and sometimes eosinophilia.. TREATMENT. Penicillin is an effective antibiotic for treatment of rat bite fever.. Cauterization of the wound by nitric acid may prevent spread of the disease when this is applied early after the bite.. CAT SCRATCH DISEASE. Cat scratch disease is caused by Gram-negative rods, which are part of the normal bacterial flora of cats, dogs and some other animals.. Most of the patients are children playing with cats, dogs that are a vector for the organism. Infection reaches the skin through traumatization of the skin by the cat scratch or by cat biting.. General manifestations. Fever, malaise and anorexia are not uncommon following the cat scratch. Central nervous system involvement. Purpura, thrombocytopenia and eye involvement are rare complications of ...
PubMed comprises more than 30 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.
Bartonella bacteria cause several diseases in humans. The three most common are cat scratch disease, caused by B. henselae; trench fever, caused by B. quintana; and Carrións disease, caused by B. bacilliformis.
As pet owners we seldom think about how our cat or dogs illness might negatively impact us beyond that of the regular inconvenience of visits to the vets, medical bills, and the cost of prescription drugs, etc. Most illnesses and common ailments that assail pets are non-transferable to humans, leaving us little reason to be concerned for our own welfare. However, though many people are not aware of it, there do exist certain diseases and bacteria which can be passed from a dog or cat to their human owner. Here are some of the illnesses to watch out for.. Cat Scratch Disease: Though the name of the disease sounds nonthreatening and trivial, it is an unpleasant experience to suffer from Cat Scratch Disease. Bacteria can be passed from the cats saliva (if he bites someone) or through this claws (by scratching). The victim would then suffer from fevers, headaches, lethargy, and swollen lymph nodes anywhere from a week to two weeks after the incident. The good news is, only about 40% of cats carry ...
What are the symptoms?. This is not a particularly serious or dangerous disease. It shows up in the form of enlargement of the lymph nodes. Lymph nodes are little glands that are a part of your immune system, and they are located in your armpit, groin, neck, and chest. When you get it, they work overtime and can start to swell. This lasts for about a month or so, and they may drain pus. Other symptoms include fevers, lethargy, headaches, and loss of appetite. What is the treatment?. Usually your doctor will just tell you to wait it out. The immune system will heal it on its own within three to six weeks in the vast majority of cases. If the person shows more severe symptoms, the doctor may want to use antibiotics to speed it up. There isnt a cure that will instantly make it go away.. Do I need to get rid of my cat if I get sick?. No. First of all, even most people who get scratched dont get it. Second, this is not a disease that you get multiple times. No one has ever been seen catching it ...
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How to Deal With a Cat Scratch. Cats can be playful, quirky, or occasionally aggressive. If you spend time around cats, its quite possible that you will suffer from a cat scratch at some point. Cats have sharp claws that they use to...
Cats can be cute - but they bring home more than mice. Scratches and bites can cause infections, from cat-scratch disease to MRSA bacteria to rabies.
To identify potential vaccine candidates against Ixodes ricinus and tick-borne pathogen transmission, we have previously sequenced the salivary gland transcriptomes of female ticks infected or not with Bartonella henselae. The hypothesized potential of both IrSPI (I. ricinus serine protease inhibitor) and IrLip1 (I. ricinus lipocalin 1) as protective antigens decreasing tick feeding and/or the transmission of tick-borne pathogens was based on their presumed involvement in dampening the host immune response to tick feeding. Vaccine endpoints included tick larval and nymphal mortality, feeding, and molting in mice and sheep. Whether the antigens were administered individually or in combination, the vaccination of mice or sheep elicited a potent antigen-specific antibody response. However, and contrary to our expectations, vaccination failed to afford protection against the infestation of mice and sheep by I. ricinus nymphs and larvae, respectively. Rather, vaccination with IrSPI and IrLip1 ...
Keep scratches clean, dry and bacteria-free to make sure they are only fleeting marks on your skin. Apple Footer. Paint a deep-looking scratch or a scratch that appears like an animal scrape. a Along with scratches, people also experience mysterious bite marks and inexplicable bruising. Chill OP, in time the entire face will get scratched and the finish will dull. Why skin gets inflamed when [â ¦] They seem to appear at times in our lives when temptation is near or when weâ re facing a big decision. Ask a question. Apply a small amount of 3µ paste to the scratch, working it in a firm circular motion with the cloth. The symptoms of cat-scratch disease can manifest about three to 14 days after an infected cat bites or scratches a person hard enough to break the skin, according to the Centers for Disease Control and Prevention. After a few minutes, you should start to see the scratch disappearing. I used to get these daily. And when forensics teams fâ ¦ Toothless the moggy attacked raider ...
Enlarged Spleen In Dogs found in: Dog Hemangiosarcoma, Ehrlichia Infection, Dog Malignant Histiocytoma, Dog Oral Squamous Cell Carcinoma, Cat Bartonella and Cat Scratch Disease, …does however, serve an important role..
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The cat scratch disease (CSD) skin test was once used to help diagnose CSD. The test is no longer used today. There are better methods available to diagnose CSD, such as antibody detection by the EIA test or bacteria detection by a PCR (polymerase chain reaction) test.
Her doctors couldnt figure out what was wrong. After some prodding, they told her father that Alexus had cat-scratch disease. Amadeo Rodriguez pushed back on that diagnosis - the family didnt have cats, and there had been no time in the preceding weeks when Alexus could have been scratched by one.. He was skeptical, but he let it go.. The following Monday, he arrived at work and promptly told his supervisor, You know what? Im gonna go. Somethings wrong, and I just have a gut feeling that somethings wrong.. That day, Armadeo Rodriguez pushed doctors for a biopsy. Then, on Wednesday, July 11, 2012, he got the phone call. Alexus had stage four Burkitts lymphoma.. I already knew it, he said. I had a hunch. I had a hunch that it was cancer. … All the signs were there, because I was doing research. And everything that I researched pointed to cancer.. Alexus immediately started chemotherapy. The cancer was in her lymph nodes, her liver and her bone marrow. In total, she had 12 bone ...
Buy Zitrocin Online! Zitrocin is an antibiotic used to treat a variety of bacterial infections, such as cat-scratch disease, ear infections, infections of the skin or surrounding tissue, and throat or tonsil infections. Doctors may also prescribe Zitrocin for genital infections and sexually transmitted diseases, such as gonorrhea, infections of the urethra or cervix, genital ulcers, and severe pelvic inflammatory disease.
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Catscratch disease, Catscratch fever, Benign inoculation lymphoreticulosis, Cat scratch disease, CSD, Benign lymphoreticulosis, Subacute regional lymphadenitis. Authoritative facts from DermNet New Zealand.
"The louse-borne human pathogen Bartonella quintana is a genomic derivative of the zoonotic agent Bartonella henselae". ... Bartonella henselae is a gram-negative bacterial pathogen of humans and animals. Like other members of the alphaproteobacteria ... Bartonella henselae: BH11960. KEGG Database. Werner, Jonathan A.; Feng, Sunlian; Kasten, Rickie W.; Hodzic, Emir; Chomel, Bruno ... Bartonella henselae hypothetical protein 11960 (BH11960) is encoded by the BH11960 gene. This hypothetical protein is conserved ...
Myzocytosis "Bartonella henselae" (PDF). Dramsi, Shaynoor; Cossart, Pascale (2002-03-18). "Listeriolysin O". The Journal of ... Bacterial examples include: Bartonella henselae Francisella tularensis Listeria monocytogenes Salmonella Typhi Brucella ...
Axel Schmidt (1998). Bartonella and Afipia species emphasizing Bartonella henselae. Basel, New York: Karger. ISBN 3-8055-6649-2 ...
Axel Schmidt (1998). Bartonella and Afipia species emphasizing Bartonella henselae. Basel, New York: Karger. ISBN 3-8055-6649-2 ...
Axel Schmidt (1998). Bartonella and Afipia species emphasizing Bartonella henselae. Basel, New York: Karger. ISBN 3-8055-6649-2 ...
Axel Schmidt (1998). Bartonella and Afipia species emphasizing Bartonella henselae. Basel, New York: Karger. ISBN 3-8055-6649-2 ...
Axel Schmidt (1998). Bartonella and Afipia species emphasizing Bartonella henselae. Basel, New York: Karger. ISBN 3-8055-6649-2 ...
"Bartonella henselae or cat scratch disease (CSD) FAQs , Bartonella , CDC". 14 January 2022. Shelley Knudsen. "Declaws". ...
Lyme disease or Bartonella henselae may also cause encephalitis.[citation needed] Other bacterial pathogens, like Mycoplasma ...
... henselae (originally known as Rochalimea henselae before the genera Bartonella and Rochalimea were combined) and B. ... Bartonella henselae is a fastidious, intracellular, Gram-negative bacterium. The cat was recognized as the natural reservoir of ... Cat-scratch disease is caused by the bacterium Bartonella henselae which is believed to be spread by the cat's saliva. Young ... Higgins JA, Radulovic S, Jaworski DC, Azad AF (1996). "Acquisition of the cat scratch disease agent Bartonella henselae by cat ...
Widening Spectrum of Bartonella henselae Infection". Pediatrics. 121 (5): e1413-e1425. doi:10.1542/peds.2007-1897. ISSN 0031- ...
It is caused by either Bartonella henselae or B. quintana. B. henselae is most often transmitted through a cat scratch or bite ... If a cat is carrying Bartonella henselae, then it may not exhibit any symptoms. Cats may be bacteremic for weeks to years, but ... Bacillary angiomatosis (BA) is a form of angiomatosis associated with bacteria of the genus Bartonella. Cutaneous BA is ... December 1997). "Molecular epidemiology of bartonella infections in patients with bacillary angiomatosis-peliosis". N. Engl. J ...
... s can transmit Rickettsia typhi, Rickettsia felis, Bartonella henselae, and the myxomatosis virus.: 73 They can carry ...
The BadA protein is another example of a TAA found in Bartonella henselae bacteria. Bartonella henselae is the causative agent ... Neisseria meningitidis UspA1 and A2 of Moraxella catarrhalis Hia and Hsf of Haemophilus influenzae BadA of Bartonella henselae ... 2008). Ghosh P (ed.). "Structure of the head of the Bartonella adhesin BadA". PLOS Pathog. 4 (8): e1000119. doi:10.1371/journal ... Harms A, Dehio C (2012). "Intruders below the radar: molecular pathogenesis of Bartonella spp". Clin Microbiol Rev. 25 (1): 42- ...
... of Bartonella henselae". Infect. Immun. 73 (7): 4205-13. doi:10.1128/IAI.73.7.4205-4213.2005. PMC 1168562. PMID 15972511. " ... A similar factor has been identified in Bartonella henselae. The CAMP test can be used to identify Streptococcus agalactiae. ...
Bartonella henselae) Metabolic disease (e.g., hyperosmolar hyperglycemic state) The most common cause of expressive aphasia is ... "Expressive Aphasia as a Presentation of Encephalitis with Bartonella henselae Infection in an Immunocompetent Adult". The Yale ...
It is also important for confirmation of Bartonella henselae, a causative organism in cat-scratch disease. Warthin-Starry ...
Bartonella quintana is closely related to Bartonella henselae, the agent of cat scratch fever and bacillary angiomatosis. The ... Bartonella quintana is transmitted by contamination of a skin abrasion or louse-bite wound with the faeces of an infected body ... "Facts about Bartonella quintana infection ('trench fever')". European Centre for Disease Prevention and Control. Retrieved 11 ... Ohl, M. E.; Spach, D. H. (1 July 2000). "Bartonella quintana and Urban Trench Fever". Clinical Infectious Diseases. 31 (1): 131 ...
2004). "The louse-borne human pathogen Bartonella quintana is a genomic derivative of the zoonotic agent Bartonella henselae". ...
Bacterial causes associated with TM include Mycoplasma pneumoniae, Bartonella henselae, and the types of Borrelia that cause ...
USA carrying Bartonella clarridgeiae, Bartonella henselae and Rickettsia sp. RF2125". Veterinary Parasitology, Regional Studies ...
Spinella found that one patient with bartonella henselae also had anti-cardiolipin antibodies, suggesting that bartonella may ... Beyond cat scratch disease: a case report of bartonella infection mimicking vasculitic disorder. Case Rep Infect Dis. 2012;2012 ...
Acute hepatitis is caused by Neisseria meningitidis, Neisseria gonorrhoeae, Bartonella henselae, Borrelia burgdorferi, ...
Cat-scratch disease is caused by Bartonella henselae and Bartonella quintana, which are transmitted by fleas that are endemic ...
It is used to find the organisms that cause cat-scratch disease (Bartonella henselae) and syphilis (Treponema pallidum) and ...
Cat-scratch disease is an infection caused by the bacterial organism Bartonella henselae, typically acquired by a scratch from ...
The study found the most prevalent infection to be Bartonella henselae, the cause of cat-scratch disease in humans, with 33.6% ...
Bartonella henselae. The eight edition (1955) erroneously listed actinomycosis as a fungal disease. In the ninth edition, ...
cause septic spinal arthritis Eikenella corrodens - human bites Pasteurella multocida, bartonella henselae, capnocytophaga - ...
The bite from a cat can infect a person with: Cat-scratch disease, caused by the bacterium Bartonella henselae Cat-scratch ... The resident flora in the mouth of the domestic cat includes Pasteurella, Staph, Bartonella, and Streptococcus species. Bites ...
Either B. henselae or B. quintana *Bacillary angiomatosis. *Bartonella bacilliformis *Carrion's disease, Verruga peruana ...
Infekzio-gaixotasun bat da, Bartonella henselae izeneko proteobakterioaren eraginez sortzen dena. Berez sendatzen den ... 1998 Sep). «Experimental Infection of Domestic Cats With Bartonella Henselae by Inoculation of Ctenocephalides Felis ( ...
... such as the facultatively intracellular Bartonella henselae, causative agent of Cat Scratch Disease; Bartonella quintana, ... Bartonella apis is a bacterium from the genus Bartonella. Bartonella apis was first isolated from the gut of the honey bee ( ... Parte, A.C. "Bartonella". LPSN. "Bartonella apis". www.uniprot.org. Kešnerová, Lucie; Moritz, Roxane; Engel, Philipp (1 January ... Bartonella apis is less numerous than other members of the honey bee gut microbiota, however it is still considered to be among ...
nov., Bartonella vinsonii comb. nov., Bartonella henselae comb. nov., and Bartonella elizabethae comb. nov., and To Remove the ... Berkhoffii and Bartonella henselae bacteremia in a father and daughter with neurological disease" (PDF). Parasites & Vectors. 3 ... Bartonella vinsonii is a gram-negative bacteria from the genus Bartonella which was isolated from dogs Rochalimaea vinsonii was ... Straininfo of Bartonella vinsonii "Taxonomy - Bartonella vinsonii (Rochalimaea vinsonii)". The Universal Protein Resource ( ...
Both were named after the same person, Henri Parinaud.[citation needed] Bartonella henselae Francisella tularensis herpes ...
... and Bartonella henselae were not detected in any of the remains tested. It is possible that the Roman emperor Augustus Caesar ...
Newly recognized (since the 1980s): Acanthamebiasis Australian bat lyssavirus Babesia, atypical Bartonella henselae ...
... in Bartonella species (i.e. B. henselae, B. clarridgeiae, B. tribocorum, B. quintana, B. bacilliformis, B. grahamii), in ... Bartonella species (i.e. B. henselae, B. clarridgeiae, B. tribocorum, B. quintana, B. bacilliformis, B. grahamii). All these ... In Bartonella species the αr45 upstream gene was always found to code for a protein containing a rhodanase domain. In the ... This analysis also revealed an extended conserved sequence stretch among the promoters of the Brucella and Bartonella αr45 sRNA ...
Mascarelli, Patricia E. "Bartonella henselae and B. koehlerae DNA in Birds." Bartonella-Associated Infections - CDC Bartonella ... Bartonella koehlerae is a bacterium first isolated from cats. Its genome consists of 1.7-1.8 Mb. Bartonella doshiae Bartonella ... 2004). "Bartonella koehlerae, a new cat-associated agent of culture-negative human endocarditis". J Clin Microbiol. 42 (8): ... at the Encyclopedia of Life Type strain of Bartonella koehlerae at BacDive - the Bacterial Diversity Metadatabase v t e ( ...
... at NCBI Taxonomy Browser Type strain of Bartonella henselae at BacDive, the Bacterial Diversity ... Bartonella henselae, formerly Rochalimæa henselae, is a bacterium that is the causative agent of cat-scratch disease ( ... Bernard La Scola; Didier Raoult (17 March 1999). "Culture of Bartonella quintana and Bartonella henselae from Human Samples: a ... Bartonella henselae is a member of the genus Bartonella, one of the most common types of bacteria in the world.[specify] It is ...
nov., Bartonella vinsonii comb. nov., Bartonella henselae comb. nov., and Bartonella elizabethae comb. nov., and To Remove the ... At least eight Bartonella species or subspecies are known to infect humans. Bartonella henselae is the organism responsible for ... "etymologia: Bartonella henselae". Emerging Infectious Diseases. 14 (6): 980. June 2008. doi:10.3201/eid1406.080980. ISSN 1080- ... Bartonella species have been infecting humans for thousands of years, as demonstrated by Bartonella quintana DNA in a 4000-year ...
... henselae. This particle contains a 14-kb linear DNA segment, but its function in Bartonella pathophysiology is still unknown. ... "Bartonella quintana". NCBI Taxonomy Browser. 803. Type strain of Bartonella quintana at BacDive - the Bacterial Diversity ... "Bartonella quintana". National Center for Biotechnology Information. Retrieved November 10, 2013. "Definition of Bartonella ... Li H, Tong Y, Huang Y, Bai J, Yang H, Liu W, Cao W (2012). "Complete Genome Sequence of Bartonella quintana, a Bacterium ...
... caused by the intracellular bacterium Bartonella henselae Chronic subjective dizziness Citrus stubborn disease, a plant disease ...
The three most common are cat scratch disease, caused by B. henselae; trench fever, caused by B. quintana; and Carrións ... homeBartonella Home. *Bartonella henselae infection or cat scratch disease (CSD)plus icon *Bartonella henselae or cat scratch ... What is Bartonella henselae infection (CSD)?. Swollen lymph node in armpit and cat scratch on hand ... CSD is a bacterial infection caused by Bartonella henselae. Most infections usually occur after scratches from domestic or ...
Bartonella henselae at NCBI Taxonomy Browser Type strain of Bartonella henselae at BacDive, the Bacterial Diversity ... Bartonella henselae, formerly Rochalimæa henselae, is a bacterium that is the causative agent of cat-scratch disease ( ... Bernard La Scola; Didier Raoult (17 March 1999). "Culture of Bartonella quintana and Bartonella henselae from Human Samples: a ... Bartonella henselae is a member of the genus Bartonella, one of the most common types of bacteria in the world.[specify] It is ...
Bartonella henselae. fr-BEFrench (Belgium). Bartonella henselae. fr-CAFrench (Canada). Bartonella henselae. it-ITItalian (Italy ... LP14083-7Bartonella henselaeActive. Description. LP14083-7 Bartonella henselae. Bartonella henselae is a fastidious gram ... Bartonella henselae. ru-RURussian (Russian Federation). Bartonella henselae. es-ESSpanish (Spain). Bartonella henselae. ... R henselae;. Rochalimaea henselae. tr-TRTurkish (Turkey). Bartonella henselae. Synonyms: B henselae. LOINC Copyright. Copyright ...
Bartonella henselae and B. koehlerae DNA in Birds Patricia E. Mascarelli, Maggie McQuillan, Craig A. Harms, Ronald V. Harms, ... Bartonella henselae and B. koehlerae DNA in Birds. ... Bartonella species detected in birds*. Bird common name. Bird ...
... henselae in clinical samples to diagnose Bartonella infection correctly. Methods: B. henselae ATCC 49882 strain was procured ... Background & objectives: Bartonella henselae is a fastidious gram-negative bacterium usually causing self limiting infections ... Strategy for identification & characterization of Bartonella henselae with conventional & molecular methods.. Authors: Diddi, ... Strategy for identification & characterization of Bartonella henselae with conventional & molecular methods. Indian Journal of ...
This article focuses on Bartonella infections in both humans and animals; and discusses the antibiotic treatments and drug ... Bartonella infection in animals *. The domestic cat serves as the carrier for Bartonella henselae and Bartonella clarridgeiae ... Bartonella vinsonii subsp. berkhoffii , Bartonella quintana , B. clarridgeiae , Bartonella elizabethae and Bartonella ... Bartonella species. Antibiotics. Resistance mechanisms (candidate genes). Ref.. Bartonella henselae Erythromycin. A2058G† (23S ...
Retropharyngeal abscess (RPA) produces the symptoms of sore throat, fever, neck stiffness, and stridor. Retropharyngeal abscess occurs less commonly today than in the past because of the widespread use of antibiotics for suppurative upper respiratory infections.
Cat-scratch disease is an infection with bartonella bacteria. It is transmitted by cat scratches, cat bites, or flea bites. ... The Bartonella henselae immunofluorescence assay (IFA) blood test can detect the infection caused by these bacteria. The ... Cat-scratch disease is caused by the bacteria Bartonella henselae. The disease is spread through contact with an infected cat ( ... Bartonella, including cat-scratch disease. In: Bennett JE, Dolin R, Blaser MJ, eds. Mandell, Douglas, and Bennetts Principles ...
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Serum/CSF culture/sensitivity; specific serologic testing for syphilis, Lyme, Bartonella henselae, HIV, toxoplasmosis, HBV and ... Serum/CSF culture/sensitivity; specific serologic testing for syphilis, Lyme, Bartonella henselae, HIV, toxoplasmosis, HBV and ...
Categories: Bartonella henselae Image Types: Photo, Illustrations, Video, Color, Black&White, PublicDomain, CopyrightRestricted ...
Cat scratch disease is an infection by Bartonella henselae bacteria. It causes swollen glands, usually after a scratch or a ... Bartonella henselae, the bacterium that causes cat scratch disease, is found all over the world. Cats and kittens carry the ... Kittens who have fleas are 29 times likelier to carry Bartonella henselae bacteria than kittens without fleas. ... Other ways to identify the disease include testing the blood for antibodies to Bartonella or performing a biopsy on an enlarged ...
Bartonella henselae (see Bartonella). Borrelia burgdoferi (see Lyme disease). Borrelia hermsii (see tickborne relapsing fever) ...
Bartonella henselae Recombinant Pap31 for the Diagnosis of Canine and Human Bartonelloses ...
Mozayeni Co-Authors Paper Indicating Bartonella henselae May Cause Joint Infection and Degenerative Osteoarthritis. by Jim , ... Mozayeni Co-Authors Paper Indicating Bartonella henselae May Cause Joint Infection and Degenerative Osteoarthritis ... This paper reports evidence of B. henselae infection found in the blood, the head of the femoral bone, and synovium in a ... New Bartonella Test Finds Chronic, Rheumatoid disorders linked to Cat Scratch Disease Bacteria ...
Bartonella henselae. YP_033416.1. Full length. Hypothetical protein. Insoluble. ++. −. Borrelia burgdorferi. NP_212600.1. Full ... Bartonella henselae. YP_033889.1. Full length. UDP-3-O-(3-hydroxymyristoyl) N-acetylglucosamine deacetylase. Insoluble. +++. ND ... Bartonella henselae. YP_032889.1. Full length. ABC transporter/ATP-binding protein. Insoluble. ++. ++. ... Bartonella henselae. YP_034187.1. Full length. Holliday junction DNA helicase B. Insoluble. ++. +. ...
Bartonella henselae. * Borrelia burgdorferi. Gianotti-Crosti syndrome has also been reported to occur after vaccination for the ...
Bartonella henselae (catscratch disease) - Single-node involvement determined by scratch site; discrete, mobile, nontender ...
Cat scratch disease is caused by Bartonella henselae. A patient showing lymph node swelling can be tested with a Bartonella ...
Bartonella henselae and Bartonella quintana, amplified probe technique.". On April 20, 2020, AMA created two additional CPT ...
Indirect fluorescent-antibody testing at CDC detected elevated antibody titers to Bartonella henselae, the etiologic agent for ... Editorial Note: CSD is caused by infection with Bartonella (formerly Rochalimaea) henselae, an organism that has been ... henselae in cats is 14%-44% (5). Although B. henselae has been detected in fleas, the role of these and other ectoparasites in ... Rochalimaea henselae infection -- a new zoonosis with the domestic cat as reservoir. JAMA 1994;271:531-5. 3. Carithers HA, ...
Long-Read Sequencing Reveals Genetic Adaptation of Bartonella Adhesin A Among Different Bartonella henselae Isolates Author(s ... Interaction of Bartonella henselae with fibronectin represents the molecular basis for adhesion to host cells Author(s): Diana ... Complete Genome Sequence of Bartonella alsatica Strain IBS 382 (CIP 105477) Author(s): Arno Thibau, Tilman G. Schultze, Wibke ... Contemporary diagnostics for medically relevant fastidious microorganisms belonging to the genera Anaplasma, Bartonella, ...
Cats can carry the Bartonella henselae bacterium, which causes "cat-scratch disease". Bites and scratch wounds can become badly ...
PCR testing may also be important for the diagnosis of nonviral encephalitis (as in ehrlichiosis and Bartonella henselae ...
anti Bartonella henselae IgM. 164 LEI. Ac. anti Bordetella pertussis IgA. 72 LEI ...
PhD, at University of California, San Francisco on Bartonella henselae. (2006-2010). "I am a native New Englander, born and ... After postdoctoral research studying Bartonella henselae, which causes cat scratch disease in humans, with Dr. Jane Koehler at ...
229940092524 Bartonella henselae Drugs 0.000 description 1 * 241001518086 Bartonella henselae Species 0.000 description 1 ... 229940092528 Bartonella bacilliformis Drugs 0.000 description 1 * 241000606685 Bartonella bacilliformis Species 0.000 ...
  • Initially, Bartonella henselae , fi rst identifi ed in 1990 and charac- B. henselae isolates were classifi ed within 2 16S rRNA- terized as a new species in 1992, is a gram-negative, based genotypes, I and II, and 2 serotypes, Marseille and fastidious bacterium associated with cats. (cdc.gov)
  • Bartonella species, which belong to the α-2 subgroup of Proteobacteria , are fastidious Gram-negative bacteria that are highly adapted to their mammalian host reservoirs. (medscape.com)
  • Bartonella species are responsible for different clinical conditions affecting humans, including Carrion's disease, cat scratch disease, trench fever, bacillary angiomatosis, endocarditis and peliosis hepatis. (medscape.com)
  • In this article, we discuss the antibiotic susceptibility patterns of Bartonella species, detected using several methods. (medscape.com)
  • [ 1 , 3 ] Currently, there are more than 30 Bartonella species, and several Candidatus species that have been isolated from humans and wild and domestic animals globally. (medscape.com)
  • In mammals, each Bartonella species is highly adapted to its host reservoir, and the bacteria can persist in the bloodstream of the host as a result of intraerythrocytic parasitism. (medscape.com)
  • The role of Bartonella species as human and domestic animal pathogens is becoming increasingly important. (medscape.com)
  • Molecular mechanisms underlying the resistance of Bartonella species to different antibiotics. (medscape.com)
  • Antibiotic treatment recommendations for infections caused by Bartonella species. (medscape.com)
  • Our results indicate shelter cats have a high prevalence of Bartonella species known to be human pathogens and highlight the importance of controlling their infestation by ectoparasites to avoid cat and human infection. (researchsquare.com)
  • According to the List of Prokaryotic Names with Standing in Nomenclature (LPSN 2021), the genus Bartonella contains 37 species and 3 subspecies. (researchsquare.com)
  • To determine additional reservoirs for Bartonella rochalimae , we examined samples from several wildlife species. (cdc.gov)
  • Twelve Bartonella species/subspecies have been recognized as zoonotic agents ( 1 , 2 ), including B. rochalimae isolated from a woman who had traveled from the United States to Peru before becoming ill with fever, splenomegaly, mild anemia, and rash ( 3 ). (cdc.gov)
  • This test is currently limited to special institutes and research laboratories, although it promises to be the most specific test for bartonellosis, and can distinguish between all of the Bartonella species. (petplace.com)
  • In the past two decades, over 40 Bartonella species have been discovered, many of which have been implicated in association with a spectrum of disease in animals and human patients. (lymedisease.org)
  • However, microbiological detection of the DNA of several species of Bartonella in blood supports a potential role for these bacteria in neuropsychiatric diseases such as Pediatric Acute Onset Neuropsychiatric Syndrome (PANS) and schizophrenia. (lymedisease.org)
  • 3. Wong R. Bacillary angiomatosis and other Bartonella species infections. (clinicalcorrelations.org)
  • We now know that sand flies, human body lice, cat fleas, rodent fleas, and probably many other flea species are capable of transmitting certain Bartonella species. (healthworldnet.com)
  • And cattle, deer, elk, and sheep all have their own Bartonella species that appear to be transmitted by biting flies or keds (wingless flies). (healthworldnet.com)
  • Bartonellosis consists of a large group of infections caused by Bartonella species. (healthworldnet.com)
  • Several species of Bartonella bacteria cause disease in people. (healthworldnet.com)
  • Using bacteria of the Bartonella henselae species, researchers from Goethe University, Frankfurt University Hospital, the Paul Ehrlich Federal Institute for Vaccines and Biomedicines in Langen, and the University of Oslo demonstrated for the first time that antibodies can prevent certain surface proteins of bacterial pathogens from entering host cells. (uni-frankfurt.de)
  • Detection of bartonella species in the blood of veterinarians and veterinary technicians: a newly recognized occupational hazard? (kentuckyindianalymesupport.org)
  • Some of the diseases due to Bartonella species can resolve spontaneously without treatment, but in other cases, the disease is fatal without antibiotic treatment and/or surgery. (sweatlodgeradio.com)
  • Infection by any bartonella species is called Bartonellosis. (sweatlodgeradio.com)
  • Though some people develop acute symptoms associated with the classic bartonella infections, many people with symptoms of chronic illness who are found to harbor bartonella species have no memory of acute illness. (sweatlodgeradio.com)
  • There are actually many species of bartonella that are widespread in all mammal populations, including whales and dolphins. (sweatlodgeradio.com)
  • Despite the rising incidence of Bartonella, until now diagnostic tests for these organisms have been grossly insensitive and have not been able to detect many of the ever-growing list of species and strains known to exist. (rapidmicromethods.com)
  • Thanks to countless hours of research, highly sensitive and widely inclusive testing is now available from IGeneX that will detect most of these clinically relevant, disease-causing Bartonella species," said Dr. Shah, CEO of IGeneX. (rapidmicromethods.com)
  • The Bartonella Multi-Species Western blot detects Bartonella genus-specific IgM and IgG antibodies in human serum or plasma. (rapidmicromethods.com)
  • 1) Since the relatively recent first description of the disease in 1983, the two causative organisms, Bartonella quintana and Bartonella henselae, have been identified. (clinicalcorrelations.org)
  • Interest in Bartonella quintana and Bartonella henselae has recently increased as their presence in AIDS patients and transplanted patients has been documented. (athenslab.gr)
  • Other ways to identify the disease include testing the blood for antibodies to Bartonella or performing a biopsy on an enlarged lymph node. (humanillnesses.com)
  • Serologic tests detect antibodies to Bartonella and imply exposure or infection with the organism. (petplace.com)
  • Detection of antibodies to Bartonella vinsonii subsp. (tamu.edu)
  • however, up to 25% of culture-positive patients with advanced acquired immunodeficiency syndrome (AIDS) never develop anti-Bartonella antibodies. (clinicalcorrelations.org)
  • In this preregistered case-controls study performed on 250 healthy subjects tested earlier for the presence of anti-Toxoplasma IgG antibodies, we searched for the positive association between presence of anamnestic anti-Bartonella IgG antibodies and depressiveness measured with Beck II inventory, depression subscale of neuroticism measured with N-70 questionnaire, and self-reported health problems. (cuni.cz)
  • The Bartonella IgXSpot will detect specific T-cell responses very early - soon after the onset of infection - when antibodies to the organisms are not yet detectable, as well as late in the disease when the levels of antibodies can be very low. (rapidmicromethods.com)
  • [ 4 ] The intraerythrocytic localization of B. henselae has been demonstrated in cat erythrocytes, and B. bacilliformis bacilli have been observed within erythrocytes during the acute phase of Carrion's disease (Oroya fever). (medscape.com)
  • Bartonella bacilliformis may cause Carrion's disease, Oroya fever and/or verruca peruana in humans. (petplace.com)
  • Bartonella quintana may cause endocardistis, bacillary angiomatosis and or trench fever in humans. (petplace.com)
  • Those bared claws can potentially pass on the bacterium Bartonella henselae into your scratched skin, leading to an infection with symptoms ranging from fever to swollen lymph nodes. (petpoisonhelpline.com)
  • Cat fleas are also the most common vector of the Bartonella henselae bacteria which causes cat scratch fever. (go-forth.com)
  • PORTOLA VALLEY, CA, August 5, 2021- Bay Area Lyme Foundation , a leading sponsor of Lyme disease research in the U.S., today announced the publication of new data showing that herbal medicines have potent activity in test tubes compared to pharmaceuticals commonly-prescribed for the treatment of Bartonella henselae , a bacterium believed to be carried by ticks and the cause of cat scratch fever. (bayarealyme.org)
  • Bartonella quintana has been associated with trench fever , bacillary angiomatosis, and endocarditis. (athenslab.gr)
  • Although trench fever and cat-scratch disease are usually self-limiting diseases, other diseases caused by Bartonella can be life-threatening. (athenslab.gr)
  • I have gotten cat scratch fever Bartonella henselae I have 3 dogs and 4 cats. (missmollysays.com)
  • Trench fever, caused by Bartonella quintana (B. quintana), shows symptoms within a few days or up to five weeks following exposure to the bacterium. (sweatlodgeradio.com)
  • Diseases in humans that have been identified to be caused by one of the Bartonella spp include cat scratch disease, Carrion's disease, and trench fever. (sweatlodgeradio.com)
  • Cat scratch fever which comes from Bartonella henselae bacteria may also be transmitted via cat bites. (petbacker.com)
  • If your cat is strictly an indoor cat , her chances of developing bartonella or " cat scratch fever " (as it is often nicknamed) are low, but you should still be aware of the risks. (may-sav.com)
  • I only have a clinical diagnosis of bartonella because the testing for humans at the time covered two strains, cat scratch fever (bartonella henselae) and trench fever (bartonella quintana). (missdiagnoses.com)
  • Angelakis E, Raoult D. Pathogenicity and treatment of Bartonella infections. (wikipedia.org)
  • Background & objectives: Bartonella henselae is a fastidious gram-negative bacterium usually causing self limiting infections in immunocompetent individuals but often causes potentially life threatening infection, such as bacillary angiomatosis in immunocompromised patients. (who.int)
  • We also provide an overview of Bartonella infection in humans and animals and discuss the antibiotic treatment recommendations for the different infections, treatment failure and the molecular mechanism of antibiotic resistance in these bacteria. (medscape.com)
  • Clinical diseases caused by Bartonella infections, and the treatment of these diseases with antibiotics, are challenging in many instances. (medscape.com)
  • This article focuses on Bartonella infections in humans, domestic pets and other animals, and discusses the antibiotic treatments and drug resistance for these infections. (medscape.com)
  • Rolain JM, Raoult D. Bartonella infections. (medlineplus.gov)
  • Cat saliva contains myriad bacteria, some of which are problematic for humans such as Bartonella henselae (the causative agent of cat scratch disease) and Pastuerella , which can cause skin and lymph node infections. (animalbehaviorcollege.com)
  • Some of the infectious causes include aty-pical myco-bac-teria, tu-ber-culosis, Bartonella henselae, fungal, pa-ra-sitic or op-por-tu-nistic infections. (medichub.ro)
  • Frequency Specific Microcurrent uses two pairs of frequencies which can be used to target infections like Bartonella anywhere in the body 3 . (goodbyelyme.com)
  • The existence of complex interactions between Bartonella seropositivity, Toxoplasma seropositivity, and sex also suggest that the effect of symbionts on the host's phenotype must by always studied in the context of other infections, and separately for men and women. (cuni.cz)
  • Swollen lymph nodes that appear as painful lumps below the jaw can be due to infections, such as a dental abscess, strep throat [20] , infectious mononucleosis and cat-scratch disease (Bartonella henselae) [43] . (ehealthstar.com)
  • B.henselae and B. clarridgeiae DNA were detected in cat fleas, while B. henselae , B. clarridgeiae , and B. koehlerae in blood samples from bacteremic cats. (researchsquare.com)
  • Bartonella clarridgeiae may cause cat scratch disease in humans. (petplace.com)
  • Coexistence of Bartonella henselae and B. clarridgeiae in populations of cats and their fleas in Guatemala. (cdc.gov)
  • Bartonella henselae, formerly Rochalimæa henselae, is a bacterium that is the causative agent of cat-scratch disease (bartonellosis). (wikipedia.org)
  • Bartonellosis is a disease caused by the bacteria Bartonella . (petplace.com)
  • In the United States, the most common form of bartonellosis is caused by Bartonella henselae. (sweatlodgeradio.com)
  • What is bartonellosis (Bartonella infection)? (sweatlodgeradio.com)
  • Objective -To determine the prevalence of perinuclear antineutrophil cytoplasmic autoantibodies (pANCA) in dogs with confirmed or suspected immune-mediated hemolytic anemia (IMHA) or dogs infected with various vector-borne pathogens, including Rickettsia rickettsii, Bartonella henselae, Bartonella vinsonii subsp berkhoffii, Ehrlichia canis, Borrelia burgdorferi , and Leishmania infantum . (avma.org)
  • Bartonella vinsonii subsp. (vetbact.org)
  • Kittens who have fleas are 29 times likelier to carry Bartonella henselae bacteria than kittens without fleas. (humanillnesses.com)
  • Bartonella DNA was detected in 47.8% of cat blood samples, in 18.3% of C. felis fleas,13.3% of flea eggs pools and 12.5% of lice pools. (researchsquare.com)
  • Cats get the Bartonella bacteria from fleas. (consciouscat.net)
  • The neighbor's dog, your kid's cat, and the fleas in the front yard could all have Bartonella. (healthworldnet.com)
  • The No. 1 thing in fleas that could make you sick as a veterinarian or the owner is actually Bartonella. (healthworldnet.com)
  • Bartonella bacteria are spread to humans by fleas, body lice, sand flies, or contact with flea-infested animals. (healthworldnet.com)
  • Fleas can also carry the bacterium Bartonella Henselae. (animalgrow.us)
  • Bartonella henselae bacteria are carried in infected fleas, which the cats may attract. (schurrscroll.com)
  • Cats can be infested with infected fleas that carry Bartonella bacteria. (sweatlodgeradio.com)
  • The most common type of the disease is caused by the Bartonella henselae bacteria, which lives in fleas, ticks, and cats. (littlebittykitty.com)
  • Cat scratch (scratch scratch) caused by bartonella henselae, bacteria su cat rises from las fleas.Feline sheets for you, scratching him, biting, licking the wound, which could have, or in rare cases, exchanging fleas that infect him directly. (pharmaonlinerx.com)
  • Most commonly "Bartonella-henselae" is seen in ticks though it can additionally be seen in the fleas. (thinkofpuppy.com)
  • And flea-infested cats may spread Bartonella henselae, also known as cat scratch disease (although in my opinion it should be called flea feces disease, because it's fleas that spread it - cats merely introduce the bacteria into the bloodstream when they scratch humans with nails that have flea feces on them). (cats-kingdom.org)
  • Thus, individuals working or living with animals, or those with high exposure to fleas, ticks, lice, and biting flies are at high risk of acquiring the Bartonella infection. (rapidmicromethods.com)
  • In time, it was determined that all four of us were positive for the trifecta of tick-borne diseases-borrelia, babesia, and bartonella. (projectlyme.org)
  • Because B. henselae has a complex and expanding host with cat-scratch disease (CSD), in cardiac valve specimens or reservoir system and has been associated with a rapidly from 2 patients with endocarditis, and in 3 human isolates increasing spectrum of clinical syndromes ( 12 ), epidemi- from patients with bacillary angiomatosis, CSD, and endo- ologic survey and exploration of population structure of carditis. (cdc.gov)
  • B. henselae infection in humans exhibits a vari- within 3 distinct lineages (Marseille, Houston-1, and Ber- ety of clinical syndromes including the most common, cat- lin-2), and the 16S rRNA gene was not a sensitive marker scratch disease (CSD) ( 5 ), endocarditis ( 6 ), bacillary angi- of the clonal divisions of B. henselae . (cdc.gov)
  • these children got endocarditis from B. henselae infection. (wikipedia.org)
  • Uncommon manifestations of B. henselae infection include Parinaud oculoglandular syndrome, relapsing bacteremia, and endocarditis and bacillary peliosis (2). (cdc.gov)
  • Bartonella vinsonii , Bartonella elizabethae , Bartonella washoensis may cause endocarditis in humans. (petplace.com)
  • Bartonella henselae has been associated with cat scratch disease , peliosis hepatis, and endocarditis. (athenslab.gr)
  • Ctenocephalides felis ( 3 ), and to humans by cat scratches gether, B. henselae isolates were found to be distributed or bites ( 4 ). (cdc.gov)
  • available genotyping methods, with a maximum of only 7 genotypes identifi ed ( 27 ), and the small number of human PCR Amplifi cation and Sequencing isolates studied prevented the population structure and the ITS and pap 31 gene PCR amplifi cations were per- genetic relationship between cat and human isolates of B. formed by using the previously described conditions and henselae to be reliably investigated. (cdc.gov)
  • Bartonella isolates were analyzed by PCR restriction fragment length polymorphism (RFLP) of the 16S-23S intergenic transcribed spacer (ITS) region (all strains) and the glt A, rpo B and fts Z genes (raccoons, gray foxes, coyotes, and dogs), as previously described ( 5 ). (cdc.gov)
  • Create further classified by the waiters went our school of dog and bartonella henselae isolates. (laboutiquedefleurs.com)
  • It was suggested that cat-scratch disease, the infection with the bacterium Bartonella henselae, can be responsible for the observed association. (cuni.cz)
  • That's because there's good evidence Bartonella affects the human nervous system, the cardiovascular system, and the skeletal system, particularly joints, causing rheumatologic symptoms," he continues. (healthworldnet.com)
  • Bartonella causes similar symptoms as Lyme disease but requires different treatment so is important to identify. (healthworldnet.com)
  • Can Bartonella symptoms come and go? (sweatlodgeradio.com)
  • What are the symptoms of Bartonella spp? (sweatlodgeradio.com)
  • Cat scratch disease (CSD): CSD, caused by Bartonella henselae (B. henselae), is an infectious disease with symptoms that can vary from mild to severe. (sweatlodgeradio.com)
  • Andie's other symptoms indicated a possible Bartonella infection. (goodbyelyme.com)
  • Given Andie's other symptoms of brain fog, anxiety, and numbness, pain, and heat in her extremities, she was suspected of having a Bartonella co-infection. (goodbyelyme.com)
  • Given the success of thread moxabustion in treating localized Bartonella symptoms in other patients 5 , Andie was treated next with moxabustion around her eye. (goodbyelyme.com)
  • Fortunately, multiple treatments can reduce the pain and discomfort of stubborn Bartonella symptoms. (goodbyelyme.com)
  • The genus Bartonella was named after AL Barton, who was the first person to describe the intraerythrocytic bacterium Bartonella bacilliformis in 1909. (medscape.com)
  • Editorial Note: CSD is caused by infection with Bartonella (formerly Rochalimaea) henselae, an organism that has been associated with bacillary angiomatosis in immunocompromised persons. (cdc.gov)
  • Bacillary angiomatosis (epithelioid angiomatosis) is an uncommon disease characterized by neovascular proliferation in the skin or the internal organs (peliosis) due to an infection with Bartonella henselae or Bartonella quintana. (sage-advices.com)
  • Bacillary angiomatosis is skin infection caused by the gram-negative bacteria Bartonella henselae or B. quintana. (sage-advices.com)
  • Cats most commonly become infected with B. henselae (the bacteria that cause CSD) through flea bites. (cdc.gov)
  • Some studies have found the Bartonella bacteria in the blood of up to 1 in 3 healthy cats, particularly kittens. (cdc.gov)
  • Transmission ing (MLST) were congruent with serotypes, but not with of B. henselae among cats may be mediated by the cat fl ea, genotype I and II classifi cation ( 13 , 22 - 24 , 27 - 29 ). (cdc.gov)
  • B. may be facilitated by the coexistence of several strains in henselae has also been detected in various domestic or wild the blood of cats ( 27 ). (cdc.gov)
  • CSD is associated with exposure to cats infected with B. henselae. (cdc.gov)
  • B. henselae infection in cats is asymptomatic. (cdc.gov)
  • Feline Bartonella can be transmitted to humans through cat scratches or bites, and between cats by Ctenocephalides felis flea. (researchsquare.com)
  • Therefore, the objective of this study was to investigate the prevalence of Bartonella infection in shelter cats and ectoparasites collected from them, and the relationship between bacteremia in cats and their ectoparasites. (researchsquare.com)
  • The main risk factors for B. henselae infection are contact with flea-infested cats and cat scratches, while those for B. quintana are lice infestation and homelessness. (clinicalcorrelations.org)
  • The bacterium is called Bartonella henselae, and it mainly infects cats and sometimes dogs. (pawesomecats.com)
  • Indeed, it's a common infection than you might suspect, because testing shows that up to 60% of adult cats have been or are infected with Bartonella henselae at some point in their lives. (pawesomecats.com)
  • Does Bartonella henselae make cats sick? (pawesomecats.com)
  • No. There are different types of Bartonella infection, but the one that causes cat scratch disease is relatively harmless and rarely causes illness in cats. (pawesomecats.com)
  • The disease gets its name because people contract it from cats infected with Bartonella henselae bacteria. (may-sav.com)
  • It is caused when the Bartonella henselae bacteria carried by cats gets under the skin in a human. (volunteercommunityhospital.com)
  • Transmission of Bartonella henselae by Ixodes ricinus. (wikipedia.org)
  • Bartonella henselae is a fastidious gram negative rod bacteria and the causative agent in most cases of Cat Scratch Disease. (loinc.org)
  • and cat scratch disease (CSD), caused by Bartonella henselae . (medscape.com)
  • Cat-scratch disease is an infection with bartonella bacteria. (medlineplus.gov)
  • Cat-scratch disease is caused by the bacteria Bartonella henselae . (medlineplus.gov)
  • Bartonella , including cat-scratch disease. (medlineplus.gov)
  • Bartonella henselae, the bacterium that causes cat scratch disease, is found all over the world. (humanillnesses.com)
  • Bartonella henselae is the causative agent of cat-scratch disease in humans. (petplace.com)
  • Conclusions: At our tertiary care ophthalmology institution, most tested patients with neuroretinitis had evidence of past or present cat-scratch disease based on positive serologic analysis for B. henselae, a much greater prevalence than is expected to be found in the general population or in patients with idiopathic uveitis. (elsevier.com)
  • My daughter has struggled with a Bartonella infection for nine years, so I feel compelled to challenge the "ignorance is bliss" message Elizabeth Licorish delivered in "Please don't freak out about Cat Scratch Disease. (healthworldnet.com)
  • Bartonella: More Problematic than Lyme Disease? (healthworldnet.com)
  • However, the biggest concern Bartonella poses over Lyme disease is most physicians are entirely unaware of this prevalent bacteria. (healthworldnet.com)
  • For this purpose, the researchers examined the pathogen Bartonella henselae, usually causing cat scratch disease. (uni-frankfurt.de)
  • Bartonella henselae is not a very dangerous pathogen, and in most cases, cat scratch disease does not require any specific medical treatment. (uni-frankfurt.de)
  • Is Bartonella an autoimmune disease? (sweatlodgeradio.com)
  • These kittens generally do not show signs of the disease, despite the infection of the bacteria Bartonella henselae . (pharmaonlinerx.com)
  • Cat scratch disease is a bacterial infection that humans can get from an infected cat carrying the Bartonella henselae bacteria. (thediscerningcat.com)
  • Rifampicin is effective in treating cat scratch disease (a disease caused by Bartonella henselae ) and in combination with other antibiotics for refractory cases of meningitis caused by Naegleria fowleri and Acanthamoeba . (buyantibiotics24.net)
  • Feline Bartonella can be transmitted to humans through scratches or bites. (researchsquare.com)
  • In Brazil, little information is available about Bartonella occurrence in animals and humans, and to date no study has verified the occurrence of Bartonella spp. (researchsquare.com)
  • There are several Bartonella subspecies that can infect humans. (petplace.com)
  • Culture of the blood for Bartonella organisms may be performed on humans as part of the evaluation of suspected cases of CSD. (petplace.com)
  • Bartonella henselae is a member of the genus Bartonella, one of the most common types of bacteria in the world. (wikipedia.org)
  • The genus Bartonella is also unusual because it appears that no other infectious agent is transmitted by more vectors. (healthworldnet.com)
  • Bacillary peliosis is a form of peliosis hepatis that has been associated with bacteria in the genus Bartonella. (sage-advices.com)
  • Using information derived from DNA sequencing of PCR products of patients' samples positive by Bartonella Genus PCR, the research team at IGeneX developed the newly available Bartonella Western Blots and the Bartonella IgXSpot, an Enzyme-linked ImmunoSpot assay. (rapidmicromethods.com)
  • Based on 16S rRNA-encoding gene similarity, Bartonella is closely related to Brucella and Agrobacterium . (medscape.com)
  • Treating B. henselae with antibiotics can take a long time. (cdc.gov)
  • Bacteriostatic antibiotics are not able to easily get through to intracellular Bartonella, so they are not recommended. (wikipedia.org)
  • However, for us Bartonella henselae is a very important model organism for far more dangerous pathogens such as Acinetobacter baumannii , a serious pathogen that usually causes wound infection or pneumonia and often shows resistance to several last-choice antibiotics. (uni-frankfurt.de)
  • The study will look at hidden bacteria known as Bartonella, a vector-borne pathogen that many Americans may carry. (healthworldnet.com)
  • If you were going to design the perfect pathogen to hide under the radar, Bartonella would be a good model," he says. (healthworldnet.com)
  • A comparison of the patterns of association of mental and physical health problems with Bartonella seropositivity and with reported cat-related injury suggests that different factor, possibly infection with different pathogen transmitted by cat related-injuries than the B. henselae, is responsible for the observed association of cat related-injuries with depressiveness and major depression. (cuni.cz)
  • Indirect fluorescent-antibody testing at CDC detected elevated antibody titers to Bartonella henselae, the etiologic agent for CSD, in all five patients ( Table 1 , page 915). (cdc.gov)
  • Charts were then reviewed to determine the results of B. henselae antibody titers and other pertinent clinical information. (elsevier.com)
  • berkhoffi, Bartonella henselae, and Bartonella koehlerae by indirect immunofluorescent antibody test (IFA). (tamu.edu)
  • They now have funding to proceed with a larger study that will include diagnosis and treatment for Bartonella . (lymedisease.org)
  • Objective: To determine the prevalence of Bartonella henselae seropositivity in patients with a clinical diagnosis of neuroretinitis. (elsevier.com)
  • IGeneX is excited to announce the availability of their newly-developed, advanced testing methods to aid in the diagnosis of patients infected with Bartonella, an emerging epidemic with potentially disabling and life-threatening consequences. (rapidmicromethods.com)
  • Also, it will identify and differentiate B. henselae, B. vinsonii, B. quintana and B. elizabethae. (rapidmicromethods.com)
  • Interpretation & conclusions: Bartonella is fastidious and fragile organism and should be handled carefully. (who.int)
  • Week, the effective antibiotic, bartonella henselae is ocusoft plus beta-lactamase inhibitor with cyclophosphamide, a week. (laboutiquedefleurs.com)
  • The antibiotic I was taking for my bartonella infection, azithromycin, stopped working. (missdiagnoses.com)
  • Presence of bartonella henselae DNA is best detected through a combination of polymerase chain reaction (PCR) in and indirect immunofluorescence assay (IFA) is used in serologic studies. (loinc.org)
  • Main Outcome Measures: Results of B. henselae serologic testing. (elsevier.com)
  • Bartonella henselae is a Gram-negative rod. (wikipedia.org)
  • Bartonella henselae, a gram-negative rod, is considered the principal etiologic agent. (medscape.com)
  • 2010), but also Mycoplasma haemofelis in an HIV patient with concurrent Bartonella henselae infection (dos Santos et al. (elanco.com)
  • CSD is a bacterial infection caused by Bartonella henselae . (cdc.gov)
  • To determine which parts of the BadA protein are important in the bacterial adhesion process, the researchers equipped Bartonella bacteria with various genetically modified BadA variants, among others, and then analyzed the extent to which these variants were still able to bind fibronectin. (uni-frankfurt.de)
  • The first set of frequencies were used to kill Bartonella, neutralize bacterial toxins, and general toxins. (goodbyelyme.com)
  • We found that that Bartonella seropositivity was positively correlated with Beck depression only in Toxoplasma-seronegative men and negatively correlated with health in Toxoplasma-seronegative women. (cuni.cz)
  • Bartonella seropositivity expressed protective effects against Toxoplasma seropositivity-associated increased neuroticism in men while Toxoplasma-seropositivity expressed protective effects against Bartonella seropositivity-associated health problems in women. (cuni.cz)
  • The lice of the human body (Pediculus humanis) is considered the carrier vector for Bartonella quintana. (athenslab.gr)
  • The specific name henselae honors Diane Marie Hensel (b. 1953), a clinical microbiology technologist at University of Oklahoma Health Sciences Center, who collected numerous strains and samples of the infective agent during an outbreak in Oklahoma in 1985. (wikipedia.org)
  • We undertook this study to standardize methods to characterize B. henselae in clinical samples to diagnose Bartonella infection correctly. (who.int)
  • Indeed, Bartonella hensalae would have faded into obscurity were it not for the fact that it has the potential to make people ill. (pawesomecats.com)
  • The head of Bartonella adhesin A is crucial for host cell interaction of Bartonella henselae. (mpg.de)
  • Via their surface protein Bartonella adhesin A (BadA), they attach themselves to a protein (fibronectin) of the so-called "extracellular matrix", a network of protein fibers that lie on top of the endothelial cells. (uni-frankfurt.de)
  • Bartonella henselae and Bartonella quintana are small, pleomorphic, Gram-negative bacteria. (athenslab.gr)
  • There are several subspecies of Bartonella and each are associated with causing different problems. (petplace.com)
  • Bartonela Henselae can cause the leather faction known as Bacillier angiomatosis. (pharmaonlinerx.com)
  • Bartonella are facultative intracellular Gram-negative bacteria that belong to the α-2 subgroup of Proteobacteria . (medscape.com)
  • It is very common that people with Lyme and Bartonella also have Babesia. (sweatlodgeradio.com)
  • I've seen children with PANS, who have Lyme and Babesia but don't have Bartonella. (sweatlodgeradio.com)
  • Sammy was IGG positive for babesia microti and only my middle son was positive for bartonella henselae. (projectlyme.org)
  • Kittens that are less than a year old are more likely to carry the Bartonella henselae bacteria. (schurrscroll.com)
  • Bartonella are ubiquitous bacteria that can be transmitted by the bites of a broad range of arthropod vectors (in other words, bug bites) and by contact with body fluids and tissues from infected animals. (healthworldnet.com)