Treponema Immobilization Test
Molecular Sequence Data
Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.
An infectious disease caused by a spirochete, BORRELIA BURGDORFERI, which is transmitted chiefly by Ixodes dammini (see IXODES) and pacificus ticks in the United States and Ixodes ricinis (see IXODES) in Europe. It is a disease with early and late cutaneous manifestations plus involvement of the nervous system, heart, eye, and joints in variable combinations. The disease was formerly known as Lyme arthritis and first discovered at Old Lyme, Connecticut.
Borrelia burgdorferi Group
Gram-negative helical bacteria, in the genus BORRELIA, that are the etiologic agents of LYME DISEASE. The group comprises many specific species including Borrelia afzelii, Borellia garinii, and BORRELIA BURGDORFERI proper. These spirochetes are generally transmitted by several species of ixodid ticks.
An acute infection characterized by recurrent episodes of PYREXIA alternating with asymptomatic intervals of apparent recovery. This condition is caused by SPIROCHETES of the genus BORRELIA. It is transmitted by the BITES of either the body louse (PEDICULUS humanus corporis), for which humans are the reservoir, or by soft ticks of the genus ORNITHODOROS, for which rodents and other animals are the principal reservoirs.
Infections of the central nervous system caused by TREPONEMA PALLIDUM which present with a variety of clinical syndromes. The initial phase of infection usually causes a mild or asymptomatic meningeal reaction. The meningovascular form may present acutely as BRAIN INFARCTION. The infection may also remain subclinical for several years. Late syndromes include general paresis; TABES DORSALIS; meningeal syphilis; syphilitic OPTIC ATROPHY; and spinal syphilis. General paresis is characterized by progressive DEMENTIA; DYSARTHRIA; TREMOR; MYOCLONUS; SEIZURES; and Argyll-Robertson pupils. (Adams et al., Principles of Neurology, 6th ed, pp722-8)
Cutaneous lesions arising from infection with Treponema pallidum. In the primary stage, 18-21 days following infection, one or more chancres appear. If untreated, the subsequent stages of the disease appear as syphilids. These eruptions are superficial, nondestructive, exanthematic, transient, macular roseolas that may later be maculopapular or papular polymorphous or scaly, pustular, pigmented eruptions.(Arnold, Odom, and James, Andrew's Diseases of the Skin, 8th ed, p409)
Acute inflammation of the intestine associated with infectious DIARRHEA of various etiologies, generally acquired by eating contaminated food containing TOXINS, BIOLOGICAL derived from BACTERIA or other microorganisms. Dysentery is characterized initially by watery FECES then by bloody mucoid stools. It is often associated with ABDOMINAL PAIN; FEVER; and DEHYDRATION.
Fluorescent Treponemal Antibody-Absorption Test
Serologic assay that detects antibodies to Treponema pallidum, the etiologic agent of syphilis. After diluting the patient's serum to remove non-specific antibodies, the serum is mixed on a glass slide with Nichol's strain of Treponema pallidum. An antigen-antibody reaction occurs if the test is positive and the bound antibodies are detected with fluoresceinated antihuman gamma-globulin antibody.
Gingivitis, Necrotizing Ulcerative
An acute or chronic GINGIVITIS characterized by redness and swelling, NECROSIS extending from the interdental papillae along the gingival margins, PAIN; HEMORRHAGE, necrotic odor, and often a pseudomembrane. The condition may extend to the ORAL MUCOSA; TONGUE; PALATE; or PHARYNX. The etiology is somewhat unclear, but may involve a complex of FUSOBACTERIUM NUCLEATUM along with spirochetes BORRELIA or TREPONEMA.
Bacterial Outer Membrane Proteins
Penicillin G Benzathine
Blood-sucking acarid parasites of the order Ixodida comprising two families: the softbacked ticks (ARGASIDAE) and hardbacked ticks (IXODIDAE). Ticks are larger than their relatives, the MITES. They penetrate the skin of their host by means of highly specialized, hooked mouth parts and feed on its blood. Ticks attack all groups of terrestrial vertebrates. In humans they are responsible for many TICK-BORNE DISEASES, including the transmission of ROCKY MOUNTAIN SPOTTED FEVER; TULAREMIA; BABESIOSIS; AFRICAN SWINE FEVER; and RELAPSING FEVER. (From Barnes, Invertebrate Zoology, 5th ed, pp543-44)
J. Craig Venter Institute
"Complete genome sequence of Treponema pallidum, the syphilis spirochete". Science. 281 (5375): 375-388. Bibcode:1998Sci...281.. ... TIGR sequenced the genome of Treponema pallidum (which causes syphilis). In 1999 TIGR published the sequence of the ... "Genomic sequence of a Lyme disease spirochaete, Borrelia burgdorferi". Nature. 390 (6660): 580-586. Bibcode:1997Natur.390..580F ...
List of sequenced bacterial genomes
1998). "Complete genome sequence of Treponema pallidum, the syphilis spirochete". Science. 281 (5375): 375-88. Bibcode:1998Sci ... 2004). "Comparison of the genome of the oral pathogen Treponema denticola with other spirochete genomes". Proc. Natl. Acad. Sci ... 1997). "Genomic sequence of a Lyme disease spirochaete, Borrelia burgdorferi". Nature. 390 (6660): 580-6. Bibcode:1997Natur.390 ...
"The binary protein interactome of Treponema pallidum--the syphilis spirochete". PLOS One. 3 (5): e2292. doi:10.1371/journal. ... "Genome scale identification of Treponema pallidum antigens". Infection and Immunity. 73 (7): 4445-4450. doi:10.1128/IAI.73.7. ...
Claire M. Fraser
1998). "Complete genome sequence of Treponema pallidum, the syphilis spirochete". Science. 281 (5375): 375-388. Bibcode:1998Sci ... 1997). "Genomic sequence of a Lyme disease spirochaete, Borrelia burgdorferi". Nature. 390 (6660): 580-586. Bibcode:1997Natur. ...
Protein-fragment complementation assay
"The binary protein interactome of Treponema pallidum--the syphilis spirochete". PLOS ONE. 3 (5): e2292. doi:10.1371/journal. ...
"The Binary Protein Interactome of Treponema pallidum - the Syphilis Spirochete". PLOS ONE. 3 (5): e2292. Bibcode:2008PLoSO... ...
This exposure in particular is caused by the spirochete, Treponema pallidum. Usually within two to twelve weeks, a red, ... Treponema pallidum. Treponema pallidum are various spiral shaped motile bacteria of the family spirochaetaceae. Their genus ... from the syphilis spirochete Treponema pallidum". Acta Crystallographica Section F. 69 (Pt 4): 453-5. doi:10.1107/ ... Treponema pallidum is the main cause of the onset of meningeal syphilis and other treponemal diseases, and it consists of a ...
"Cryo-electron tomography elucidates the molecular architecture of Treponema pallidum, the syphilis spirochete". Journal of ... Izard J, Hsieh CE, Limberger RJ, Mannella CA, Marko M (July 2008). "Native cellular architecture of Treponema denticola ... Spirochetes, in contrast, have flagella arising from opposite poles of the cell, and are located within the periplasmic space ... "Comparative cryo-electron tomography of pathogenic Lyme disease spirochetes". Molecular Microbiology. 71 (6): 1415-34. doi: ...
Lipoproteins released from treatment of Treponema pallidum infections are believed to induce the Jarisch-Herxheimer reaction. ... The reaction is also seen in the other diseases caused by spirochetes: Lyme disease, relapsing fever, and leptospirosis. There ... Jarisch thought that the reaction was caused by a toxin released from the dying spirochetes. Jarisch-Bezold reflex Immune ...
Magic bullet (medicine)
In 1905, Fritz Schaudinn and Erich Hoffmann identified a spirochaete bacterium (Treponema pallidum) as the causative organism ...
They are generally symptoms of the secondary phase of syphilis, caused by the spirochete, Treponema pallidum. Condylomata lata ... These lesions hold a high accumulation of spirochetes and are highly infectious. Complete resolution of the lesions is ...
1905 in science
... a spiral-shaped spirochete called Treponema pallidum. Sigmund Freud publishes Drei Abhandlungen zur Sexualtheorie (Three Essays ...
... is a tropical infection of the skin, bones, and joints caused by the spirochete bacterium Treponema pallidum pertenue. The ... Treponema pallidum pallidum), yaws (Treponema pallidum pertenue), bejel (Treponema pallidum endemicum), and pinta (Treponema ... All other Treponema pallidum subspecies probably evolved from Treponema pallidum pertenue. Yaws is believed to have originated ... The genetic analysis of the yaws causative bacteria-Treponema pallidum pertenue-has led to the conclusion that yaws is the most ...
Glossary of medicine
Yaws - is a tropical infection of the skin, bones and joints caused by the spirochete bacterium Treponema pallidum pertenue. ...
Neglected tropical diseases
It is a chronic bacterial infection, transmitted by skin contact, and caused by the spirochete bacterium Treponema pallidum ...
1905 in Germany
Erich Hoffmann discovers the bacterium that is responsible for syphilis-a spiral-shaped spirochete called Treponema pallidum. ...
... a spiral-shaped spirochete called Treponema pallidum. The organism was removed from a papula in the vulva of a patient with ... Anais Brasileiros de Dermatologia The Discovery of Treponema pallidum. ...
This infectious lesion forms approximately 21 days after the initial exposure to Treponema pallidum, the gram-negative ... spirochaete bacterium yielding syphilis. Chancres transmit the sexually transmissible disease of syphilis through direct ... Treponema pallidum Chancroid is a lesion typical of infection with the bacterium Haemophilus ducreyi Chancres are typically ...
The causative agent of syphilis was discovered to be the spirochete, Treponema pallidum, by Fritz Schaudinn and Erich Hoffmann ... However, arsenical compounds had proven to be effective against trypanosomes, which are similar to spirochetes, so Ehrlich ...
Bacterial processes leading to ulceration can be caused by Mycobacterium tuberculosis (tuberculosis) and Treponema pallidum ( ... spirochetes, and Bacteroides species can prolong the ulcerative process. Fungal causes include Coccidioides immitis (valley ...
Treponema pallidum, the causative spirochete of syphilis, cannot be cultured in vitro - however the organism can be cultured in ... Bacteria such as Mycobacterium leprae and Treponema pallidum can be grown in animals, although serological and microscopic ...
Nonvenereal endemic syphilis
... is a chronic skin and tissue disease caused by infection by the endemicum subspecies of the spirochete Treponema pallidum. ... Treponema pallidum endemicum, is morphologically and serologically indistinguishable from Treponema pallidum pallidum, which ... The responsible spirochaete is readily identifiable on sight in a microscope as a treponema. It is treatable with penicillin or ...
... was used to treat the disease syphilis because it is toxic to the bacterium Treponema pallidum, a spirochete that ...
... include the transmission of Treponema pallidum pertenue, the spirochaete that causes yaws. Less specifically, any of a range of ...
... by changing dyes that selectively stained Treponema pallidum-the spirochaete that causes syphilis-into compounds that ...
In 1913, Noguchi demonstrated the presence of Treponema pallidum (syphilitic spirochete) in the brain of a progressive ... Noguchi's most famous contribution is his identification of the causative agent of syphilis (the bacteria Treponema pallidum) ... Treponema pallidum)". JAMA. 58 (16): 1163-1172. doi:10.1001/jama.1912.04260040179001. Lederer SE. "Hideyo Noguchi's Luetin ... He believed that yellow fever was caused by spirochaete bacteria instead of a virus. He worked for much of the next ten years ...
Aseptic meningitis may also result from infection with spirochetes, a group of bacteria that includes Treponema pallidum (the ...
"Cryo-electron tomography elucidates the molecular architecture of Treponema pallidum, the syphilis spirochete". Journal of ... of Treponema pallidum subsp. pallidum". Journal of Bacteriology. 178 (11): 3177-87. doi:10.1128/jb.178.11.3177-3187.1996. PMC ... Izard J, Sasaki H, Kent R (2012). "Pathogenicity of Treponema denticola Wild-Type and Mutant Strain Tested by an Active Mode of ... Murphy GE, Matson EG, Leadbetter JR, Berg HC, Jensen GJ (March 2008). "Novel ultrastructures of Treponema primitia and their ...
Lyme disease microbiology
Like other spirochetes, such as Treponema pallidum (the agent of syphilis), B. burgdorferi has an axial filament composed of ... The B. miyamotoi spirochete, related to the relapsing fever group of spirochetes, is also suspected of causing illness in Japan ... Porcella SF, Schwan TG (2001). "Borrelia burgdorferi and Treponema pallidum: a comparison of functional genomics, environmental ... which is far more complex than that of its spirochetal cousin Treponema pallidum, the agent of syphilis. In addition to a ...
Spirochaete. Spirochaetaceae. Treponema. *Treponema pallidum *Syphilis/bejel. *Yaws. *Treponema carateum (Pinta). *Treponema ... Lyme disease is caused by spirochetes, spiral bacteria from the genus Borrelia. Spirochetes are surrounded by peptidoglycan and ... Lyme spirochete DNA has been found in semen and breast milk. However, according to the CDC, live spirochetes have not ... spirochetes identical to those found in ticks. In June 1982, he published his findings in Science, and the spirochete was ...
Bacteria - Simple English Wikipedia, the free encyclopedia
Spirochetes (Spirochaeta, Treponema, Borrelia). *Leptospiras (Leptospira, Leptonema). *Green sulfur bacteria (Chlorobium, ... Thermophiles (Isocystis pallida). *Chlamydiae (Chlamydia psittaci, Chlamydia trachomatis). *Radioresistant micrococci and ...
Spirochaete. Spirochaetaceae. Treponema. *Treponema pallidum *Syphilis/bejel. *Yaws. *Treponema carateum (Pinta). *Treponema ...
Spirochaete. Spirochaetaceae. Treponema. *Treponema pallidum *Syphilis/bejel. *Yaws. *Treponema carateum (Pinta). *Treponema ... Borrelia is a genus of bacteria of the spirochete phylum. It causes borreliosis, a zoonotic, vector-borne disease ...
Spirochetes and relatives *Spirochetes (Spirochaeta, Treponema, Borrelia). *Leptospiras (Leptospira, Leptonema). *Green sulfur ... Thermophiles (Isocystis pallida). *Chlamydiae (Chlamydia psittaci, Chlamydia trachomatis). *Radioresistant micrococci and ...
Magic bullet (medicine)
Fritz Schaudinn and Erich Hoffmann identified a spirochaete bacterium (Treponema pallidum) as the causative organism of ...
Bakterya, ang malayang ensiklopedya
Treponema pallidum, isang uri ng spirochaete. Spirochetes[baguhin , baguhin ang batayan]. Karagdagang impormasyon: Spirochetes ... Sa mga spirochetes, humahaba ang pangkat ng flagella sa haba ng selula hanggang sa patong ng pader at nabubuo ng aksiyal na ... Ang Spirochetes ay ang ikalimang bahagi ng bakterya na isang gram-negatibo. Sila ay mahahaba at kadalasang baluktot ang ... Isang miyembro ng pangkat na ito ang Treponema na kung saan ay nagsasanhi ng syphilis, at yaws. ...
Lipoproteins released from treatment of Treponema pallidum infections are believed to induce the Jarisch-Herxheimer reaction.[2 ... Jarisch thought that the reaction was caused by a toxin released from the dying spirochetes. ... The reaction is also seen in the other diseases caused by spirochetes: Lyme disease, relapsing fever, and leptospirosis. ...
... minutum ♦ Dobell 1912. * ?Treponema pallidum ♦ (Schaudinn and Hoffmann 1905) Schaudinn 1905 *T. p. endemicum ♠ ... Treponema is a genus of spiral-shaped bacteria. The major treponeme species of human pathogens is Treponema pallidum, whose ... Spirochaete. Spirochaetaceae. Treponema. *Treponema pallidum *Syphilis/bejel. *Yaws. *Treponema carateum (Pinta). *Treponema ... Treponema saccharophilum Paster and Canale-Parola 1986. *Treponema socranskii Smibert et al. 1984 *T. s. paredis Smibert et al ...
Spirochaete. Spirochaetaceae. Treponema. *Treponema pallidum *Syphilis/bejel. *Yaws. *Treponema carateum (Pinta). *Treponema ...
Histopathology of Treponema pallidum spirochetes using a modified Steiner silver stain. Main article: Treponema pallidum ... Treponema pallidum subspecies pallidum is a spiral-shaped, Gram-negative, highly mobile bacterium. Three other human ... Syphilis is a sexually transmitted infection caused by the bacterium Treponema pallidum subspecies pallidum. The signs and ... The causative organism, Treponema pallidum, was first identified by Fritz Schaudinn and Erich Hoffmann, in 1905. The first ...
List of infectious diseases
Spirochaete. Spirochaetaceae. Treponema. *Treponema pallidum *Syphilis/bejel. *Yaws. *Treponema carateum (Pinta). *Treponema ...
সংক্ৰমণ - অসমীয়া ৱিকিপিডিয়া
For example, Treponema pallidum, the causative spirochete of syphilis, cannot be cultured in vitro - however the organism can ... Bacteria such as Mycobacterium leprae and Treponema pallidum can be grown in animals, although serological and microscopic ...
List of parasites of humans
"Treponema". LPSN.. *^ a b c d Chan EC, McLaughlin R (February 2000). "Taxonomy and virulence of oral spirochetes". Oral ... Treponema pallidum subsp. pallidum. It has also been isolated from women with bacterial vaginosis. ... It is one of four species of oral spirochetes to be reliably cultured, the others being Treponema pectinovorum, Treponema ... 16]Treponema denticola, a subgingival oral spirochete has been associated with many periodontal disease conditions such as: the ...
Bakteria, kamusi elezo huru
... kwa kubadilisha rangi ambazo kwa kuchagua zilitia mawaa Treponema pallidum, spirokaeti ambayo husababisha kaswende katika ... Spirochaete za jenasi Borrelia ni mojawapo wa bakteria ya kipekee katika utaratibu huu, huku bakteria kama vile Borrelia ...
Espiroquetas, a enciclopedia libre
Treponema pallidum, que causa a sífilis.. *Brachyspira pilosicoli e Brachyspira aalborgi, que causan a espiroquetose intestinal ... Colonic spirochetes: an infrequent cause of adult diarrhea]". Gastroenterol Hepatol (en Spanish; Castilian) 27 (1): 21-3. PMID ...
It is one of four species of oral spirochetes to be reliably cultured, the others being Treponema pectinovorum, Treponema ... T. denticola is related to the syphilis-causing obligate human pathogen, Treponema pallidum subsp. pallidum. It has also been ... Treponema denticola, a subgingival oral spirochete has been associated with many periodontal disease conditions such as: the ... "Treponema". LPSN. Chan EC, McLaughlin R (February 2000). "Taxonomy and virulence of oral spirochetes". Oral Microbiology and ...
Hans Reiter (physician)
Reiter thought he saw a spirochete which he called Treponema forans, related to but distinct from Treponema pallidum, the ... and by his work on Treponema pallidum that later enabled others to develop the "Reiter Complement Fixation Test" for syphilis. ... Reiter, Hans (1917). "Über die Spirochaete forans". Zentralblatt für Bakteriologie. 79: 176. Sommer, A. (1918). "Drei als ...
Eradication of infectious diseases
Yaws is a rarely fatal but highly disfiguring disease caused by the spiral-shaped bacterium (spirochete) Treponema pallidum ... a close relative of the syphilis bacterium Treponema pallidum pallidum, spread through skin to skin contact with infectious ...
... when the primary infection by the causative spirochete bacterium, Treponema pallidum, is left untreated for an extended period ... of time (past the point of blood infection by the organism). The spirochete invades large myelinated fibers, leading to the ...
Molecular detection of Treponema pallidum ssp. pallidum in clinical samples: sequencing of TP0136, TP0548 and 23S rRNA genes. |...
Syphilis, caused by the spirochete Treponema pallidum subsp. pallidum (TPA), is a sexually transmitted infectious disease with ... Molecular detection of Treponema pallidum ssp. pallidum in clinical samples: sequencing of TP0136, TP0548 and 23S rRNA genes.. ... Molecular detection of Treponema pallidum ssp. pallidum in clinical samples: sequencing of TP0136, TP0548 and 23S rRNA genes. ... Komparativní genomové sekvencování patogenních treponem a transkriptomová analýza T. pallidum ssp. pallidum ...
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Syphilis Darkfield Exam | MLabs
Spirochete Smear. *Treponema pallidum Darkfield. *Darkfield, Treponema pallidum. *Fluorescent Antibody Darkfield Test ... Fill in the information requested on the form labeled Examination for Treponema pallidum, using a pen with black ink or ... Failure to demonstrate the presence of Treponema pallidum does not indicate its absence in the lesion. ... Fluorescent Darkfield for Treponema pallidum, Unit number 10, with Blanks FB10 and FB8. Air dry the slides for 20 minutes to ...
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The syphilis agent Treponema pallidum is most commonly acquired by sexual contact. A skin lesion called a chancre appears at ... showed that the spirochete Leptospira interrogans is also killed by NETs. The image below shows the spirochetes trapped in a ... Clearly, the spirochetes that survived antibiotic treatment were alive despite being unculturable. Although live spirochetes ... In culture, the spirochete grew at the same rate whether or not it had bcmE. The bcmE gene did not affect B. burgdorferis ...
An Evening With Venus…..Syphilis, an Ancient Infection in Modern Times - Dr Fiona Bisshop
Syphilis is caused by a spiral bacterium, a spirochaete named Treponema pallidum. You need special dark ground microscopy to ... 0 By drfionabisshop STIs Posted in STIs Tagged ##mercurypoisoning #madhatterdisease, #PrEP #sexualhealth #gay #spirochaete, # ... spirochaete #specialbranch #ssm #suicide #LGBTQsuicide #depression #homophobia #swissstatement #syphilis #congenitalsyphilis # ...
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Syphilis is a sexually transmitted infection caused by the spirochete bacterium Treponema pallidum subspecies pallidum. The ... Other human diseases caused by related Treponema pallidum include yaws (subspecies pertenue), pinta (subspecies carateum), and ... pallidum, poster, Swifts Syphilitic Specific, Syphilis. Bookmark the permalink. ...
Faith | Rethinking Survival
It is similar in shape to the spirochete Treponema pallidum, which causes syphilis, the scourge. ... Mankinds earlier experience with a disease caused by a spirochete was syphilis, the scourge of Europe for hundreds of years. ... Once the corkscrew-shaped spirochetes enter the bloodstream, they can cause a wide range of constitutional, musculoskeletal, ...
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The contribution of motility and chemotaxis in the Borrelia burgdorferi infectious life cycle
A BLAST search indicated that bb0526 has homology to an unconfirmed motility gene in Treponema pallidum, another spirochete. A ... The illness is caused by an infection with the spirochete known as Borrelia burgdorferi. B. burgdorferi is a Gram-negative ... Recent cryo-electron microscopy tomography revealed that spirochetes possess a unique flagellar structure called the collar. ... burgdorferi genome with no significant similarity to other bacterial species outside of spirochetes. ...
Laboratory Diagnosis of Bacterial Disease Archives • Microbe Online
Demonstration of Treponema pallidum Using Dark-Field Microscopy Acharya Tankeshwar Comments Off on Demonstration of Treponema ... Last updated on June 3rd, 2021Treponema pallidum is a thin, delicate, tightly wound spirochaete that cannot be seen in Gram- ... So, dark-field microscopy is used to demonstrate the presence of motile Treponema pallidum in […] ...
Spirochetes and dementia, Lyme disease and other spirochetoses, Infection and diabetes ... Treponema pallidum and Borrelia burgdorferi spirochetes, in late syphilis and late Lyme disease can cause cerebral infarct and ... As T. pallidum also caused cerebral infarcts, the possibility that various other spirochetes can also cause stroke and cerebral ... various periodontal pathogen spirochetes, intestinal spirochetes etc., may be involved in Alzheimer disease and stroke. ...
NOTE ON THE PRESERVATION OF STOCK STRAINS OF TREPONEMA PALLIDUM AND ON THE DEMONSTRATION OF INFECTION IN RABBITS | Journal of...
Experiments carried out on rabbits infected with Treponema pallidum showed that there was a constant invasion and localization ... IMMUNOLOGICAL STUDIES ON PURE CULTURES OF VARIOUS SPIROCHETES AGGLUTINATION OF TREPONEMA PALLIDUM IN HUMAN SYPHILIS ... NOTE ON THE PRESERVATION OF STOCK STRAINS OF TREPONEMA PALLIDUM AND ON THE DEMONSTRATION OF INFECTION IN RABBITS Wade H. Brown, ... Based upon these observations, a method is proposed for the preservation or recovery of stock strains of Treponema pallidum and ...
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The Bands | Learn Lyme Disease
The only bacteria that does not have heat shock proteins is Treponema pallidum, the cause of syphilis. ... 41 flagellin protein of all spirochetes. This is usually the first to appear after a Bb infection and is specific for all ... Can be positive due to relapsing fever, oral spirochetes and syphilis. Flagella or tail protein. Flagella is used to move ...
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pallidum subspecies pallidum in a tissue culture system has been reported in 2018. Treponema pallidum is a helically shaped ... p. pallidum is a motile spirochaete that is generally acquired by close sexual contact, entering the host via breaches in ... pallidum subspecies are small, about 1.14 Mbp. Their DNA sequences are more than 99.7% equivalent. pallidum subspecies pallidum ... Treponema carateum, the reason for pinta, stays a separate species as a result of no isolate is out there for DNA analysis. ...
The protein FcpA is a unique component of the flagellar filament of spirochete bacteria belonging to the genus Leptospira. ... Treponema pallidum cause de la syphillis), Leptospira (Leptospira interrogans serovar icterohaemorrhagiae cause de la maladie ... The protein FcpA is a unique component of the flagellar filament of spirochete bacteria belonging to the genus Leptospira. ... Principaux genres pathogènes pour lhomme : Borrelia (Borrelia burgdorferi cause de la maladie de Lyme), Treponema ( ...
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Treponema pallidum enters the body through scratches on the skin and tight mucous membranes and travels through lymphatics and ... Experimental evidence suggests that lipoprotein spirochetes trigger an inflammatory and cytokine production, which is ... Since Treponema pallidum cannot be cultivated in a cultural environment, serology and CSF tests are the pillars of diagnosis. ... It is believed to be caused by the release of endotoxins such as large amounts of Treponema pallidum killed by antibiotics. It ...
Master Theses - GHTM
Treponema pallidum pallidum infection in a population of Men Who Have Sex with Men (MSM): evaluation of a real-time PCR ... Evaluation of the antimicrobial activity of Brazilian Cerrado plants on spirochetes of the Borrelia burgdorferi sensu lato ... Human Immunodeficiency Virus (HIV) , Treponema pallidum and vaginal infections in pregnant women attending the Maxixe Health ... Epidemiological characterization of T. pallidum infection in pregnant women in Beira city, Sofala, Mozambiqu. Supervisor: ...
OTHER TICK-BORNE DISEASES LYME DISEASE AND LYME other tick-borne diseases can be obtained from the agency - [PDF Document]
Borrelia spp Lyme borrelios tick-borne encephalitis histologi (DD=malignitet) ... liksom Treponema pallidum. ... Lyme disease is caused by a spirochete (a corkscrew- shaped bacteria) called Borrelia burgdorferi and is trans¬mitted by the ... Lyme Life Cycle Lyme disease is caused by a tick-borne spirochete, Borrelia burgdorferi. Humans are an incidental. ...
Permalien vers Mathieu Picardeau
Treponema pallidum cause de la syphillis), Leptospira (Leptospira interrogans serovar icterohaemorrhagiae cause de la maladie ... are thin, highly motile, slow-growing spirochetes that can be distinguished from other bacteria on the basis of their unique ... Principaux genres pathogènes pour lhomme : Borrelia (Borrelia burgdorferi cause de la maladie de Lyme), Treponema ( ...
SubspSyphilis spirocheteBorreliaPertenueCausative agentSpirochaetaCause syphilisGenomeOrganismStrainsAntibodiesMicroorganismSecondary syphilisBacterium called a spirocheteSubspecies pallidumAntibodyNicholsInvadesPathogenicOuterBacterialCorkscrew-shapedAntigensMotilityVenerealDenticolaPhylumGenusEndemic syphilisInvasive spirocheteSexually transmiInfectious disease causedVitroPathogenContributes to the evolutionary biologyLyme DiseaseTp0548StrainChancreMacrolide ResistanceMicroaerophilicYawsSpiralTransmissionRecombinantHumansSS14Late syphilisSpirochaetaceaeGenomesNěkolikaMotile bacteriaSexualDiagnosticDetectionMolecular
- Treponema pallidum subsp. (altmetric.com)
- We found that (i) β-barrels in clinical strains could be grouped according to allelic variants in T. pallidum subsp. (nih.gov)
- Our observations suggest that human host selection pressures drive T. pallidum subsp. (nih.gov)
- pallidum OMP diversity and that genetic exchange contributes to the evolutionary biology of T. pallidum subsp. (nih.gov)
- In this study, sequences for the β-barrel-encoding regions of three OMP loci, tprC , tprD , and bamA , in T. pallidum subsp. (nih.gov)
- Rezistence původce syfilis, Treponema pallidum subsp. (muni.cz)
- The Molecular Typing Data of Recently Identified Subtype 11q/j of Treponema pallidum subsp. (muni.cz)
- Whole Genome Sequence of the Treponema pallidum subsp. (muni.cz)
- In 1905, microbiologist Fritz Richard Schaudinn and dermatologist Paul Erich Hoffmann described Treponema pallidum subsp. (cdc.gov)
- T. pallidum subsp. (cdc.gov)
- 1994. culture of the syphilis spirochete Treponema pallidum subsp. (cdc.gov)
- The phylogenetically divergent spirochete bacterium Treponema pallidum subsp. (medworm.com)
- The purpose of this minireview is to provide an overview of current antibiotic resistance in T. pallidum subsp. (asm.org)
- Metoda komparativního genomového sekvenování byla použita pro určení sekvence chromozomu Treponema pallidum subsp. (theses.cz)
- Metoda CGS byla použita pro určení sekvenčně divergentních míst v genomech T. pallidum subsp. (theses.cz)
- Our findings suggest that selection pressures exerted within human populations drive T. pallidum subsp. (diva-portal.org)
- These results also set the stage for topology-based analysis of antibody responses that promote clearance of T. pallidum subsp. (diva-portal.org)
- Syphilis, which is caused by the spirochete Treponema pallidum subsp. (asm.org)
- Characterization of outer membranes isolated from Treponema pallidum, the syphilis spirochete. (asm.org)
- pallidum , the Syphilis Spirochete. (nih.gov)
- In recent years, considerable progress has been made in topologically and functionally characterizing integral outer membrane proteins (OMPs) of Treponema pallidum subspecies pallidum , the syphilis spirochete, and identifying its surface-exposed β-barrel domains. (nih.gov)
- 1998) Complete genome sequence of Treponema pallidum, the syphilis spirochete. (els.net)
- We overcame these limitations by expressing T. pallidum adhesin Tp0751 (pallilysin) in an adhesion-attenuated strain of the cultivable spirochete Borrelia burgdorferi. (altmetric.com)
- Is the Lyme spirochete (borrelia) the only infectious cause of raynaud's? (healthtap.com)
- 2000) A bacterial genome in flux: the twelve linear and nine circular extrachromosomal DNAs in an infectious isolate of the Lyme disease spirochete Borrelia burgdorferi. (els.net)
- 1997) Genomic sequence of a Lyme disease spirochaete, Borrelia burgdorferi. (els.net)
- In this study, we have characterized an aminopeptidase from the spirochete Borrelia burgdorferi , the causative agent of Lyme disease. (asm.org)
- Lyme disease is a multisystemic illness resulting from infection with the spirochete Borrelia burgdorferi and related organisms ( 51 ). (asm.org)
- The bacteria that causes Lyme disease is Borrelia burgdorferi, a type of corkscrew-shaped bacteria known as a spirochete. (sott.net)
- Lyme Disease (Lyme borreliosis), caused by the tick-borne spirochete Borrelia burgdorferi, may progress from an initial skin infection to a disabling multisystemic illness. (angelfire.com)
- Related treponemes cause the non-venereal treponematoses bejel, or endemic syphilis ( T. pallidum ssp endemicum), yaws ( T. pallidum ssp pertenue), and pinta (T. carateum). (health.gov.au)
- pallidum , endemicum , and pertenue , the agents of venereal syphilis, endemic syphilis, and yaws, respectively, together with Treponema carateum , the agent of pinta, are primary pathogens of humans that have eluded in vitro cultivation ( 70 ). (asm.org)
- Tyto poddruhy - pallidum, pertenue a endemicum - způsobují přes velice blízkou sekvenční příbuznost onemocnění s odlišnou klinickou manifestací. (theses.cz)
- Typové kmeny zahrnovaly 9 kmenů poddruhu pallidum, 5 kmenů poddruhu pertenue, 2 kmeny poddruhu endemicum, 1 blíže nespecifikovaný opičí izolát (Fribourg-Blanc) a 1 kmen T. paralusicuniculi (Cuniculi A). Těchto 5 kategorií kmenů tvoří u lokusů TP0136 a TP0548 jasně oddělené skupiny, přičemž poddruh pallidum se dělí na dvě skupiny kmenů - Nichols a jemu podobné kmeny a SS14 a jemu podobné kmeny. (theses.cz)
- h pro poddruh pallidum, pertenue a endemicum. (theses.cz)
- It is spiral shaped, as are all spirochetes, and is termed Treponema pertenue . (medical-library.net)
- pallidum, the causative agent of syphilis, is a highly invasive spirochete pathogen that uses the vasculature to disseminate throughout the body. (altmetric.com)
- pallidum is the causative agent of syphilis. (medworm.com)
- Treponemal antibodies are those that are directed against the causative agent of syphilis, Treponema pallidum. (aacc.org)
- This disease is caused by a microorganism known as the spirochaeta pallida or treponema pallidum of Schaudinn and Hoffmann. (dictionary.com)
- pallidum as Spirochaeta pallida from a fresh hu- man vulvar lesion. (cdc.gov)
- For comparison, the genome of the free-living spirochete Spirochaeta aurantia strain J1 was analyzed by the same methods and found to have a size of 3,719 kb, to contain 65.6 mol% G+C, and also to possess 2 copies of the rrs gene. (asm.org)
- pallidum spirochetes, which cause syphilis. (cdc.gov)
- The bacteria that cause syphilis, Treponema pallidum , are referred to as spirochetes due to their spiral shape. (medicinenet.com)
- Of the Treponema pallidum species, most familiar is Treponema pallidum pallidum , the spirochete known to cause syphilis. (acponline.org)
- Coloured scanning electron micrograph (SEM) of the spirochaete bacteria Treponema pallidum, which cause syphilis. (sciencephoto.com)
- A sexually transmitted disease caused by Treponema pallidum, a microscopic organism called a spirochete. (medicinenet.com)
- If the RPR was positive in the traditional testing algorithm, an endpoint titer would be determined to get a baseline and monitor treatment progress and a treponemal test would be performed to confirm the presence of antibodies to the causative organism, Treponema pallidum. (aacc.org)
- Bejel, or endemic syphilis, is an infectious disease caused by an organism (treponema pallidum II) related to and identical in appearance to that causing venereal syphilis. (rarediseases.org)
- T. pallidum is a strictly extracellular pathogen, which is in a direct contact with the humoral and cellular immunity mechanisms and therefore can evade elimination and migrate into the immunologically privileged tissues of the host organism. (hindawi.com)
- The organism that causes yaws is a bacterium called a spirochete. (medical-library.net)
- A different type of spirochete, Treponema pallidum , is the organism responsible for syphilis). (medical-library.net)
- Sequence Variation of Rare Outer Membrane Protein β-Barrel Domains in Clinical Strains Provides Insights into the Evolution of Treponema pallidum s. (nih.gov)
- To establish a phylogenetic framework, we used T. pallidum 0548 ( tp0548 ) genotyping and tp0558 sequences to assign strains to the Nichols or SS14 clades. (nih.gov)
- IMPORTANCE Despite recent progress characterizing outer membrane proteins (OMPs) of Treponema pallidum , little is known about how their surface-exposed, β-barrel-forming domains vary among strains circulating within high-risk populations. (nih.gov)
- Macrolide-resistant strains of Treponema pallidum are now prevalent in several developed countries. (asm.org)
- However, application of specific epithets to the strains isolated ( Treponema strains ZAS-1, ZAS-2, and ZAS-9) was postponed pending a more complete characterization of their phenotypic properties. (asm.org)
- Strains ZAS-1 and ZAS-2, which are H 2 -consuming, CO 2 -reducing homoacetogens, are proposed here to be two strains of the new species Treponema primitia . (asm.org)
- The isolates were simply referred to as Treponema strains ZAS-1, ZAS-2, and ZAS-9, with assignment of specific epithets postponed until a more detailed characterization of the strains could be performed. (asm.org)
- The infection induces antibodies against T. pallidum that can be identified in the bloodstream by various tests some weeks after the initial infection. (britannica.com)
- Antibodies directed to purified recombinant variable domain of Tpr K can opsonize T . pallidum , Nichols strain, for phagocytosis, supporting the hypothesis that this portion of the protein is exposed at the surface of the treponeme. (rupress.org)
- Numerous diagnostic tests exist for the detection of both spirochetes and antibodies produced against the spirochetes. (cliffsnotes.com)
- The serologic detection of specific antibodies to T. pallidum is of particular importance in the diagnosis of syphilis, since the natural course of the infection is characterized by periods of latency ( 9 , 16 ). (asm.org)
- Syphilis is well known disease caused by a spirochete microorganism called Treponema pallidum. (livestrong.com)
- Due to the cell structure, physiology, genetics, and pathogenic features T. pallidum is a very unusual microorganism [ 1 ]. (hindawi.com)
- Three to six flagella extend in periplasmic space from both ends toward the centre of microorganism and determine the helical shape and characteristic corkscrew motility (rotating around longitudinal axis) of T. pallidum cells. (hindawi.com)
- Without treatment, blood-borne spread of T. pallidum over the next several weeks to months results in secondary syphilis, which has numerous clinical manifestations. (aafp.org)
- The next stage, secondary syphilis, is usually not missed because T. pallidum has spread throughout the body and has a variety of manifestations. (kenyon.edu)
- Lesional skin biopsy may be particularly helpful in cases of primary and secondary syphilis because of the availability of the T. pallidum immunostain. (aafp.org)
Bacterium called a spirochete1
- It is caused by a corkscrew-shaped bacterium called a spirochete, Treponema pallidum. (nottingham.ac.uk)
- It is caused by the spirochaete Treponema pallidum subspecies pallidum. (health.gov.au)
- We have identified a family of genes that code for targets for opsonic antibody and protective immunity in T . pallidum subspecies pallidum using two different approaches, subtraction hybridization and differential immunologic screening of a T . pallidum genomic library. (rupress.org)
- Rabbit polyclonal anti- T pallidum antibody identifies many T pallidum microorganisms. (nih.gov)
- The spirochetes are stained with the red fluorophore conjugated to a rabbit polyclonal anti- T pallidum antibody. (nih.gov)
- pallidum They also set the stage for topology-based analysis of antibody responses to OMPs and help frame strategies for syphilis vaccine development. (nih.gov)
- Treponemal serologic tests include assays such as Treponema pallidum particle agglutination (TP-PA) test, enzyme immunoassay (EIA), chemiluminescent immunoassay (CLIA), and fluorescent treponemal antibody absorption (FTA-ABS). (aacc.org)
- Although Treponema pallidum adheres to host cells and is susceptible to bactericidal and opsonic antibody, the bacterial molecules involved in those functions have not been defined. (rupress.org)
- We show that one member of the paralogous T . pallidum gene family, tpr K , is preferentially transcribed in the Nichols strain of T . pallidum , serves as a target of opsonic antibody, and induces a protective immune response. (rupress.org)
- However, subsequent Treponema pallidum antibody testing was positive 48 hours after initial false-negative serologic screening. (hindawi.com)
- The outer membrane of T. pallidum has too few surface proteins for an antibody to be effective. (abcam.com)
- Functional distribution of genes for the bacterium Treponema pallidum Nichols. (els.net)
- Reverse transcription polymerase chain reaction analysis of T . pallidum reveals that Tpr K is preferentially transcribed in the Nichols strain of T . pallidum . (rupress.org)
- Immunization of rabbits with the purified recombinant variable domain of Tpr K provides significant protection against infection with the Nichols strain of T . pallidum . (rupress.org)
- These results strongly support the exposure of this protein on the surface of the Nichols strain of T . pallidum . (rupress.org)
- K vyhledání sekvenčně divergentních oblastí genomu mezi kmeny Nichols a SS14 bylo využito hybridizace genomové DNA k čipu, který obsahoval oligonukleotidy pokrývající chromozomální sekvenci Treponema pallidum ssp. (theses.cz)
- pallidum kmene Nichols. (theses.cz)
- . pallidum is Nichols , which was isolated in 1912 from the cerebrospinal fluid of syphilitic patient in Washington DC and then was cultivated in rabbit testes. (hindawi.com)
- In 1998 T. pallidum Nichols strain became one of the first annotated bacterial genomes using Sanger sequencing [ 6 ]. (hindawi.com)
- Pregnancy itself does not seem to alter the clinical progression of syphilis in the female: As in the nonpregnant woman, the primary lesion (Fig. 2) can appear 10 to 90 days after the causative Treponema pallidum spirochete (Fig. 3) invades, although the usual time to appearance is 21 to 35 days. (medscape.com)
- Treponema pallidum invades the nervous system within three to eighteen months after the primary infection. (wikipedia.org)
- Lastly, syphilis and vasa vasorum: The treponema invades the aortic wall, leading to obliterative vasa vasorum endarteritis (necrosis of aortic elastic fibers and connective tissue). (wisegeek.com)
- We have addressed this problem by determining the structure of a second DGR variable protein, TvpA, from the pathogenic oral spirochete Treponema denticola. (osti.gov)
- Genomic sequence analysis suggests that many alternative σ factors also exist in a number of other pathogenic species such as Treponema palladium (4 alternative σ factors) ( 21 ), Vibro cholerae (7 alternative σ factors) ( 29 ), Mycobacterium tuberculosis (12 alternative σ factors) ( 12 ), and Pseudomonas aeruginosa (23 alternative σ factors) ( 76 ). (asm.org)
- While the majority of Treponema species are found in the flora of humans and animals, a few species are pathogenic for humans. (asm.org)
- T. pallidum is covered with the outer membrane (OM), periplasmic space with endoflagella, peptidoglycan layer, and inner membrane (IM), which surrounds a cytoplasmic cylinder [ 2 ]. (hindawi.com)
- Efforts to develop a safe and effective syphilis vaccine have been hindered by uncertainty about the relative importance of humoral and cellular mechanisms to protective immunity and the fact that T. pallidum outer membrane proteins have not been unambiguously identified. (abcam.com)
- Digital dermatitis, a polytreponemal disease, is numerous, corkscrew-shaped, darkly-stained, Treponema considered to be the major infectious claw disease in cattle worldwide. (cdc.gov)
- Three new recombinant Treponema pallidum antigens are now available for in vitro diagnostic (IVD) manufacturing and research applications. (genengnews.com)
- Surface-exposed antigens in T . pallidum are likely to be important virulence factors, as well as being the molecules that interact with the protective immune response. (rupress.org)
- The conspicuous abundance of spirochetes in termite hindguts was noted by Leidy more than 100 years ago ( 20 , 21 ), and to this day termites remain an ideal source material for classroom demonstration of the morphological diversity and motility of spirochetes ( 1 , 8 ). (asm.org)
- This motility allows T. pallidum to permeate through membranous and gel-like substances and is important for T. pallidum invasion and dissemination during the syphilitic infection. (hindawi.com)
- Syphilis is an infectious venereal disease caused by the spirochete Treponema pallidum. (scribd.com)
- Treponema denticola and certain other oral Treponema species that are associated with human periodontal disease are cultivable, opportunistic pathogens ( 22 ). (asm.org)
- Both approaches led to the identification of a polymorphic multicopy gene family with predicted amino acid homology to the major sheath protein of Treponema denticola . (rupress.org)
- In this report we describe the identification of a multicopy polymorphic gene family of T . pallidum , termed T . pallidum repeat ( tpr ), 1 that is related to the major surface protein (msp) genes of Treponema denticola . (rupress.org)
- A spirochete is a family (phylum) of bacteria . (healthtap.com)
- Spirochaetes (also spelled Spirochetes) belong to a phylum of distinctive Gram-negative bacteria , which have long, helically coiled (spiral-shaped) cells. (thefullwiki.org)
- Treponema pallidum belongs to the family Spirochaetaceae , order Spirochaetales , phylum Spirochaetes , which is a phylogenetically ancient and distinct group of bacteria. (hindawi.com)
-  Their genus features include spirochetes, which means that they are spiral with axial filaments (endoflagellum). (wikipedia.org)
- From the Greek trepo (rotate, turn) and ne¯ma (thread), Treponema is a genus of gram-negative, anaerobic or microaerophilic bacteria. (cdc.gov)
- pallidum ( T. pallidum ), the most significant pathogen of the genus globally, and to discuss the potential of this spirochete to develop additional antibiotic resistance that could seriously compromise syphilis treatment and control. (asm.org)
- Cultivation-independent (molecular phylogenetic) analysis of several hundred spirochetal 16S rRNA gene clones obtained from a variety of termites revealed that all were affiliated with the genus Treponema . (asm.org)
- The Treponema genus has at least four subspecies that cause disease in humans. (acponline.org)
- Bejel - endemic syphilis - Treponema pallidum var. (atsu.edu)
- B. burgdorferi is an invasive spirochete, as evidenced by its migration from the initial lesion, called erythema migrans, to distant tissues. (asm.org)
Infectious disease caused5
- An infectious disease caused by a spirochete (Treponema pallidum), usually transmitted sexually or in utero, marked initially by local formation of chancres and progressing if untreated to bacteremia and widespread organ damage, such as skin ulcerations and tabes dorsalis. (thefreedictionary.com)
- a chronic infectious disease caused by a spirochete, Treponema pallidum, usu. (thefreedictionary.com)
- Congenital syphilis is a chronic infectious disease caused by a spirochete (treponema pallidum) acquired by the fetus in the uterus before birth. (rarediseases.org)
- Congenital syphilis is a chronic infectious disease caused by the spirochete treponema pallidum and transmitted by an infected mother to the fetus in the womb. (rarediseases.org)
- A chronic infectious disease caused by a spirochete (Treponema pallidum), either transmitted by direct contact, usually in sexual intercourse, or passed from mother to child in utero, and progressing through three stages characterized respectively by local formation of chancres, ulcerous skin eruptions, and systemic infection leading to general paresis. (wordnik.com)
- Nevertheless, our understanding of termite hindgut spirochetes and their importance to termite vitality has long been meager, mainly because none had ever been isolated and studied in vitro. (asm.org)
- Thusfar, effects of garlic extract on Treponema palidum have never been tested, either in vitro, nor in vitro. (livestrong.com)
- The study of T. pallidum vascular adhesins is hindered by the uncultivable nature of this pathogen. (altmetric.com)
- Central to the capacity of T. pallidum to establish infection is the ability of the pathogen to attach to a diversity of host cells. (medworm.com)
- Overall, this study provides the first structural characterization of the sole LRR domain-containing protein from T. pallidum and offers insight into the unique molecular landscape of this important human pathogen. (medworm.com)
Contributes to the evolutionary biology1
- pallidum OMP diversity and that recombination at OMP loci contributes to the evolutionary biology of syphilis spirochetes. (diva-portal.org)
- A new study suggests that just like its spirochete cousin that causes Syphillis, Lyme disease may be sexually transmitted ! (sott.net)
- The 2 simultaneously Published 'k' Sequence Variants of tp0548 Locus of Treponema pallidum ssp. (muni.cz)
- Strain typing of Treponema pallidum , using the three-target enhanced classification scheme, was performed with 191 samples obtained between 2004 and 2011 in Sydney, Australia. (asm.org)
- The aims of this study were to determine, for the first time, the range of syphilis strain types circulating in Sydney, Australia, using an enhanced three-target molecular classification system for Treponema pallidum ( 3 ), and to explore the relationships between strain type, macrolide resistance, and clinical and epidemiological features. (asm.org)
- Strain ZAS-9 is proposed as the type strain of the new species, Treponema azotonutricium . (asm.org)
- Detection of T. pallidum by nucleic acid test (NAT) from suitable clinical specimen including cerebrospinal fluid (CSF), tissue and chancre. (health.gov.au)
- From there, the spirochete produces a non-painful ulcer known as a chancre. (medicinenet.com)
- The chancre occurs at any place on the body in which an individual has had contact with T. pallidum . (kenyon.edu)
- Spirochetes observed from the chancre constitute diagnosis. (cliffsnotes.com)
- Spirochete menimbulkan rasa sakit yang dikenal dengan sebutan chancre yang mirip dengan rasa sakit akibat penyakit maag. (deviantart.com)
- This review discusses the genetic basis of T. pallidum macrolide resistance and the potential of this spirochete to develop additional antibiotic resistance that could seriously compromise syphilis treatment and control. (asm.org)
- pallidum Suggest Imported Case of Yaws. (muni.cz)
- Treponema pallidum are various spiral shaped motile bacteria of the family spirochaetacea. (wikipedia.org)
- Spirochetes are motile, spiral-shaped bacteria that are divided into the families Spirochaetaceae , Brachyspiraceae , and Leptospiraceae ( 54 ). (asm.org)
- T. pallidum is a Gram-negative spiral-shaped bacterium, which varies in length from 5 to 15 μ m and is 0,20 μ m in diameter. (hindawi.com)
- Any of various bacteria that are shaped like a spiral, such as the spirochete Treponema pallidum , which causes syphilis. (yourdictionary.com)
- Spirochete memiliki bentuk fisik seperti cacing, organisme ini terlihat seperti spiral yang bergoyang lincah saat dilihat menggunakan mikroskop. (deviantart.com)
- Transmission of the spirochete is via sexual contact or transplacentally. (hawaii.edu)
- Coloured transmission electron micrograph (TEM) showing the spirochaete bacterium Treponema pallidum, which causes syphilis. (sciencephoto.com)
- Transmission of the spirochete appears to require the tick to feed at least 12-24 hours (4). (angelfire.com)
- The recombinant protein technology considerably promoted the development of rapid and accurate treponema-specific laboratory diagnostics of syphilis infection. (hindawi.com)
- However, the development of an enlarged T. pallidum antigen panel for diagnostics of early and late syphilis and differentiation of syphilis stages or cured syphilis remains as actual goal of multidisciplinary expertise. (hindawi.com)
- The spirochetes are divided into three families ( Brachyspiraceae , Leptospiraceae , and Spirochaetaceae ), all placed within a single order ( Spirochaetales ). (thefullwiki.org)
- Here, we survey the distribution of oral spirochetes implicated in dental diseases in normal human individuals, using recombination sites associated with the chromosomal integron in Treponema genomes, taking advantage of the multiple copies of the integron recombination sites (repeats) in the genomes, and using a targeted assembly approach that we have developed. (asm.org)
- most of these cassette genes were not assembled in whole-metagenome assemblies and could not be identified by mapping sequencing reads onto the known reference Treponema genomes due to the dynamic nature of integron gene cassettes. (asm.org)
- Rozsáhlé zkušenost s navrhováním primerů pro PCR amplifikace v rámci genomu T. pallidum v budoucnosti urychlí projekty srovnání několika treponemálních genomů a poskytnou tak zázemí pro identifikaci lokusů vhodných pro skrínink klinických izolátů jednotlivých poddruhů. (theses.cz)
- Spirochetes are a group of helical, motile bacteria that are widely distributed in nature . (backyardchickens.com)
- A disease spread via sexual activity, caused by the bacterium Treponema pallidum. (wordnik.com)
- The other Treponema pallidum subspecies continue to be diagnostic challenges. (acponline.org)
- The purpose of this study was to evaluate the diagnostic performance of LIAISON Treponema Screen (DiaSorin, Saluggia, Italy), a new automated chemiluminescence immunoassay (CLIA), in comparison with that of rapid plasma reagin (RPR) and the following currently used treponemal tests: hemagglutination test (TPHA), immunoenzymatic assay (EIA), and Western blot (WB). (asm.org)
- The purpose of this study was to evaluate diagnostic performances of LIAISON Treponema Screen (DiaSorin, Saluggia, Italy), a new automated chemiluminescence immunoassay (CLIA), in comparison with performances of EIA, WB, and TPHA. (asm.org)
- Detection of T. pallidum DNA in normally sterile specimen (CSF, tissue) by NAT. (health.gov.au)
- Detection of T. pallidum DNA from a non-sterile site by NAT. (health.gov.au)
- We present here a new passive-filtration-based culture device combined with rapid identification with a new electron microscope (Hitachi TM4000) for the detection and culture of Treponema species from the human oral cavity. (asm.org)
- An understanding of the genetic basis of T. pallidum antibiotic resistance is essential to enable molecular surveillance. (asm.org)