• Campylobacter infection is a reportable disease in Utah, and all Campylobacter isolates undergo PFGE analysis ( 1 ). (cdc.gov)
  • 2019). A recent report on drug-resistant pathogens from the CDC revealed that 28% of all Campylobacter isolates in the USA were drug-resistant (CDC. (frontiersin.org)
  • The MLST system was established using 194 C. jejuni isolates of diverse origins, from humans, animals, and the environment. (ox.ac.uk)
  • Genetic diversity of Campylobacter jejuni isolates from farm animals and the farm environment. (ox.ac.uk)
  • The genetic diversity of Campylobacter jejuni isolates from farm animals and their environment was investigated by multilocus sequence typing (MLST). (ox.ac.uk)
  • A total of 30 genotypes, defined by allelic profiles (assigned to sequence types [STs]), were found in 112 C. jejuni isolates originating in poultry, cattle, sheep, starlings, and slurry. (ox.ac.uk)
  • All but two of these genotypes belonged to one of nine C. jejuni clonal complexes previously identified in isolates from human disease and retail food samples and one clonal complex previously associated with an environmental source. (ox.ac.uk)
  • These data demonstrate that MLST and the clonal complex model can be used to identify and compare the genotypes of C. jejuni isolates from farm animals and the environment with those from retail food and human disease. (ox.ac.uk)
  • Stool specimens from infected persons or Campylobacter isolates were submitted to state public health laboratories. (medscape.com)
  • Campylobacter jejuni isolates were obtained for 51 persons and 23 puppies. (medscape.com)
  • Population genetic studies of C. jejuni have mainly investigated isolates from humans and domestic animals, so to assess C. jejuni population structure more broadly and investigate host adaptation, 928 wild bird isolates from Europe and Australia were genotyped by multilocus sequencing and compared to the genotypes recovered from 1366 domestic animal and human isolates. (edu.au)
  • Wild bird-associated Campylobacter jejuni isolates are a consistent source of human disease, in Oxfordshire, United Kingdom. (ox.ac.uk)
  • The probable origin of human Campylobacter jejuni genotypes, as described by multilocus sequence typing, was estimated by comparison with reference populations of isolates from farm animals and five wild bird families, using the STRUCTURE algorithm. (ox.ac.uk)
  • A total of 44 Campylobacter isolates including 41 C. jejuni , two C. coli and one C. lari were used in this study. (peertechzpublications.org)
  • Although all of the C. jejuni isolates were verified by hipO based PCR assay, only 18 of the 41 C. jejuni were detected as positive by ceuE based PCR assay. (peertechzpublications.org)
  • It was also demonstrated that stable MTs could persist for a relatively long time among the clonally unrelated antibiotic-resistant isolates of C. jejuni. (uaeu.ac.ae)
  • Another chronic condition that may be associated with Campylobacter infection is reactive arthritis. (wikipedia.org)
  • The first well recorded incident of Campylobacter infection occurred in 1938. (wikipedia.org)
  • Infection with C. jejuni usually results in enteritis, which is characterised by abdominal pain, diarrhea, fever, and malaise. (wikipedia.org)
  • citation needed] To initiate infection, C. jejuni must penetrate the gut enterocytes. (wikipedia.org)
  • Additional cases of C. jejuni infection were identified in October, and UDAF permanently revoked dairy A's permit to sell raw milk on December 1. (cdc.gov)
  • During May 9-November 6, 2014, a total of 99 cases of C. jejuni infection were identified. (cdc.gov)
  • On May 21, 2014, UPHL notified UDOH of three laboratory-confirmed cases (in patients A, B, and C) of C. jejuni infection with indistinguishable SmaI PFGE patterns (DBRS16.0196). (cdc.gov)
  • A confirmed case was defined as the onset of diarrheal illness caused by C. jejuni matching the cluster PFGE pattern or confirmed Campylobacter infection on or after May 1 in a person who had consumed dairy A raw milk 1-10 days before illness onset. (cdc.gov)
  • In the present study secondary abiotic mice were generated by broad-spectrum antibiotic treatment and perorally reassociated with a commensal murine Lactobacillus johnsonii strain either 14 days before (i.e. prophylactic regimen) or 7 days after (i.e. therapeutic regimen) peroral C . jejuni strain 81-176 infection. (nature.com)
  • In June 2011, a cluster of suspected cases of Guillain-Barré syndrome (GBS), which can follow Campylobacter jejuni infection, was identified in San Luis Río Colorado (SLRC), Sonora, Mexico and Yuma County, Arizona, USA. (cambridge.org)
  • Exposure information and an environmental assessment suggested that GBS cases resulted from a large outbreak of C. jejuni infection from inadequately disinfected tap water in SLRC. (cambridge.org)
  • Black R. E. , Levine M. M. , Clements M. L. , Hughes T. P. , Blaser M. J. Experimental Campylobacter jejuni infection in humans. (microbiologyresearch.org)
  • Campylobacter jejuni infection in Colorado: unexplained excess of cases in males. (cdc.gov)
  • In dogs, feeding a barf diet is a source of infection for C. jejuni. (laboklin.com)
  • C. jejuni infection can trigger Guillain-Barré syndrome. (kitpcr.com)
  • [ 2 ] To explore pet food as a possible source of Campylobacter infection in puppies, dog food samples from company A and one person's home were collected for culture. (medscape.com)
  • Overview of C. jejuni reservoirs and transmission routes of infection. (assignster.com)
  • Campylobacter infection can cause diarrheal illness. (medlineplus.gov)
  • A Bayesian model framework was applied to a longitudinal dataset on Campylobacter jejuni infection in a Jordan flock to quantify the transmission rate of C. jejuni in broilers within the farm , the day when the flock first became infected, and the within-flock prevalence ( WFP ) at clearance. (bvsalud.org)
  • Infection with C. jejuni is most likely to have occurred during the first 8 days of the production cycle, followed by a transmission rate value of 0.13 new infections caused by one infected bird /day (95% CI 0.11-0.17), and a WFP at clearance of 34% (95% CI 0.24-0.47). (bvsalud.org)
  • Infection with C. jejuni is the most commonly identified antecedent to Guillain-Barré Syndrome, an autoimmune peripheral neuropathy. (cdc.gov)
  • a Campylobacter -positive puppy was identified as a potential source of infection. (who.int)
  • Campylobacter coli. (avma.org)
  • Definition of the disease: Campylobacter jejuni and C. coli can colonise the intestinal tract of most mammals and birds and are the most frequently isolated Campylobacter species in humans with gastro-enteritis. (uu.nl)
  • This chapter focuses on C. jejuni and C. coli in primary livestock production with regard to food safety. (uu.nl)
  • Description of the disease: Campylobacter jejuni and C. coli do not cause clinical disease in adult animals except for sporadic cases of abortion in ruminants and very rare cases of hepatitis in ostriches. (uu.nl)
  • Campylobacter jejuni and C. coli are thermophilic, Gram-negative, highly motile bacteria that, for optimal growth, require microaerobic environment and incubation temperatures of 37-42°C. Agar media containing selective antibiotics are required to isolate these bacteria from faecal/intestinal samples. (uu.nl)
  • Polymerase chain reaction assays also can be used for the direct detection of C. jejuni and C. coli. (uu.nl)
  • Serological tests: serological assays are not routinely in use for the detection of C. jejuni/C. coli colonisation. (uu.nl)
  • Calva E. , Torres J. , Vazquez M. , Angeles V. , De La Vega H. , Ruiz-Palacios G. M. Campylobacter jejuni chromosomal sequences that hybridize to Vibrio cholerae and Escherichia coli LT enterotoxin genes. (microbiologyresearch.org)
  • Fauchere J. L. , Rosenau A. , Veron M. , Moyen E. N. , Richard S. , Pfister A. Association with HeLa cells of Campylobacter jejuni and Campylobacter coli isolated from human feces. (microbiologyresearch.org)
  • Fauchere J.-L. , Kervella M. , Rosenau A. , Mohanna K. , Veron M. Adhesion to HeLa cells of Campylobacter jejuni and C coli outer membrane components. (microbiologyresearch.org)
  • Although C. jejuni can be transformed by C. jejuni-derived DNA, it is poorly transformed by the same DNA propagated in Escherichia coli or produced with PCR. (pacb.com)
  • We further show that E. coli plasmid and PCR-derived DNA can efficiently transform C. jejuni when only a subset of the CtsM sites are methylated in vitro. (pacb.com)
  • To investigate this, we expressed and purified C. jejuni PerR in E. coli. (uea.ac.uk)
  • Currently, there are 17 species and 6 subspecies assigned to the genus Campylobacter, of which the most frequently reported in human diseases are C. jejuni (subspecies jejuni) and C. coli. (thenativeantigencompany.com)
  • The bacteria enterotoxigenic Escherichia coli (ETEC) are typically the most common except in Southeast Asia , where Campylobacter is more prominent. (wikipedia.org)
  • C. jejuni does not possess classical virulence factors observed in bacterial enteropathogens such as enterotoxigenic Escherichia coli and Salmonella spp. (assignster.com)
  • Campylobacter jejuni/coli in diarrhoeic and healthy animals" by Suvanee Supave, Viroj Kitikoon et al. (chula.ac.th)
  • Faecal materials from 132 diarrhoeic and 19 healthy household dogs were cultured for Campylobacter jejuni/coli and other enteric organisms. (chula.ac.th)
  • Twenty-four (18.2% C. jejuni/coli were isolated from diarrhoeic dogs and 3 15.8% from healthy dogs. (chula.ac.th)
  • Three chickens and six swines with history of diarrhoea were also cultured for C. jejuni/coli but the number of the two animals studies was too small to draw any conclusion. (chula.ac.th)
  • Campylobacter infections are one of the most prevalent zoonotic bacterial foodborne diseases of humans mostly caused by C. coli and C. jejuni . (peertechzpublications.org)
  • In addition, specific PCR assays based on specific primer pairs were used to differentiate and identify C. coli and C. jejuni . (peertechzpublications.org)
  • N-benzoylglycine amidohydrolase (hippuricase) which is not present in C. coli , is an effective test to discriminate C. jejuni from C. coli phenotypically. (peertechzpublications.org)
  • Also, ceuE gene which is an important virulence factor of Campylobacter spp and regulates siderophore transport system, specific primer pairs were developed for the detection both of the C. coli and C. jejuni [12,16]. (peertechzpublications.org)
  • Enterocyte invasion is the preferred method by which microbes such as Shigella and Campylobacter organisms and enteroinvasive E coli cause destruction and inflammatory diarrhea. (medscape.com)
  • Campylobacter is a genus of bacteria that is among the most common causes of bacterial infections in humans worldwide. (wikipedia.org)
  • Individuals with recent C. jejuni infections develop Guillain-Barré syndrome at a rate of 0.3 per 1000 infections, about 100 times more often than the general population. (wikipedia.org)
  • Campylobacter jejuni infections are progressively increasing worldwide. (nature.com)
  • Requirements for vaccines and diagnostic biologicals: There are no effective vaccines available for the prevention of enteric Campylobacter infections in birds or mammals. (uu.nl)
  • Campylobacter jejuni is a leading cause of foodborne diarrheal infections in the USA (Scallan et al. (frontiersin.org)
  • Most infections are caused by Campylobacter jejuni . (kitpcr.com)
  • Campylobacter infections. (medlineplus.gov)
  • In addition to laboratory-confirmed infections in people, a Campylobacter -positive faecal sample was recovered from the puppy. (who.int)
  • Campylobacter Infections Several species of the gram-negative bacteria Campylobacter (most commonly Campylobacter jejuni ) can infect the digestive tract, often causing diarrhea. (msdmanuals.com)
  • List of C. jejuni strains included in MLSA analysis. (cdc.gov)
  • However, many previous evolution studies were performed using laboratory-adapted bacterial strains rather than clinically relevant pathogens such as C. jejuni . (frontiersin.org)
  • The antibiotic sensitivity and the serotype and molecular type (MT) distribution of 41 Campylobacter jejuni strains isolated from individual patients in Tawam Hospital, Al Ain, United Arab Emirates, were investigated. (uaeu.ac.ae)
  • Campylobacteriosis is an infectious disease caused by bacteria of the genus Campylobacter. (wikipedia.org)
  • The ability of Campylobacter to survive oxidative stress is thought to contribute to the annual ~500,000 UK cases of campylobacteriosis. (uea.ac.uk)
  • C. jejuni ​ is the most common type to infect humans, often the result of faecal cross-contamination of either raw meat or raw milk. (dairyreporter.com)
  • Campylobacter can survive in many different places including the gastrointestinal tracts of humans and many animals as well as in environmental sites. (frontiersin.org)
  • Campylobacter jejuni is the primary cause of bacterial gastroenteritis worldwide, infecting humans mostly through consumption of contaminated poultry. (diva-portal.org)
  • The gram-negative bacterium Campylobacter jejuni has extensive reservoirs in livestock and the environment and is a frequent cause of gastroenteritis in humans. (ox.ac.uk)
  • The bacterium Campylobacter jejuni is a widespread zoonotic multihost pathogen, which frequently causes gastroenteritis in humans. (edu.au)
  • Campylobacter jejuni populations from different wild bird species were distinct from each other and from those from domestic animals and humans, and the host species of wild bird was the major determinant of C. jejuni genotype, while geographic origin was of little importance. (edu.au)
  • Finally, we describe challenges ahead for successful research in understanding how C. jejuni causes disease in humans. (assignster.com)
  • Campylobacter is the leading cause of foodborne bacterial gastroenteritis in humans worldwide, often associated with the consumption of undercooked poultry . (bvsalud.org)
  • Although Campylobacter jejuni is now recognised as a common enteric pathogen, the mechanisms by which this organism produces enteritis remain ill-defined. (microbiologyresearch.org)
  • 2019). Thus, Campylobacter has become a significant threat to public health, which drives the need to examine its survival and evolutionary mechanisms in all sources of this pathogen. (frontiersin.org)
  • Campylobacter jejuni is a microaerophilic foodborne pathogen capable of surviving the stressful, oxygen-exposed route from an avian host and entering into the human food chain. (uea.ac.uk)
  • The foodborne bacterial pathogen Campylobacter jejuni is an obligate microaerophile, which is exposed to atmospheric oxygen during transmission through the food chain. (uea.ac.uk)
  • Hypoacylated lipopolysaccharide (LPS) from C. jejuni induces moderate TLR4-mediated inflammatory response in macrophages and such LPS bioactivity may eventually result in the failure of local and systemic bacterial clearance in patients. (wikipedia.org)
  • Campylobacter jejuni, a leading cause of bacterial gastroenteritis, is naturally competent. (pacb.com)
  • Campylobacter is a leading cause of bacterial diarrheal disease worldwide. (kitpcr.com)
  • Campylobacter is considered to be the most common bacterial cause of human gastroenteritis in the world ( WHO ). (thenativeantigencompany.com)
  • Campylobacters are the leading cause of bacterial foodborne gastroenteritis in the world. (assignster.com)
  • In 2020, four outbreaks of C. jejuni ​were reported in the EU, blamed on raw milk vending machines. (dairyreporter.com)
  • Campylobacter is the most commonly notified cause of gastroenteritis in Australia, but few outbreaks are identified relative to disease incidence. (who.int)
  • Between 24 April and 25 June 2012, two outbreaks of Campylobacter gastroenteritis occurred at an Australian residential aged-care facility (ACF) ( Figure 1 ). (who.int)
  • An in vitro assay showed that C jejuni remained viable when internalized by Tetrahymena pyriformis and Acanthamoeba castellanii for significantly longer (up to 36 h) than when they were in purely a planktonic state. (ulster.ac.uk)
  • The antimicrobial activity of nineteen organic acids and two monoacylglycerols in cultures of Campylobacter jejuni CCM 6214 T (ATCC 33560) was determined using a SYBR Green-based real-time PCR assay. (urosario.edu.co)
  • The results showed that, hipO gene based PCR assay is more reproducibly and specific than ceuE gene specific PCR analyze for the detection and identification of C. jejuni . (peertechzpublications.org)
  • The most commonly isolated Campylobacter species is C. jejuni, which can be identified via its antibiotic susceptibility profile of cephalothin resistance and naladixic susceptibility in conjunction with its ability to hydrolyze hippurate. (sandra.black)
  • Campylobacter jejuni (/ˈkæmpɪloʊˌbæktər dʒəˈdʒuːni/) is a species of pathogenic bacteria, one of the most common causes of food poisoning in Europe and in the US. (wikipedia.org)
  • We have determined that the ability of C. jejuni to bind to epithelial cell lines in vitro is significantly affected by the growth temperature and growth stage of the bacteria, but not by growth-medium composition. (microbiologyresearch.org)
  • This mechanism of DNA discrimination in C. jejuni is distinct from the DNA discrimination described in other competent bacteria. (pacb.com)
  • Helicobacter pylori and Campylobacter jejuni are two Gram-negative bacteria with a similar morphology but occupying very distinct environmental niches. (mdpi.com)
  • By comparison, C. jejuni differentiation was restricted between more phylogenetically diverse farm animals, indicating that domesticated animals may represent a novel niche for C. jejuni and thereby driving the evolution of those bacteria as they exploit this niche. (edu.au)
  • Campylobacter serology test is a blood test to look for antibodies to bacteria called campylobacter. (medlineplus.gov)
  • Campylobacter jejuni was originally named Vibrio jejuni due to its likeness to Vibrio spp. (wikipedia.org)
  • Primeros resultados de la vigilancia integrada de la resistencia antimicrobiana de patógenos transmitidos por alimentos, campylobacter spp y salmonella spp en tres poblaciones distintas. (bvsalud.org)
  • First results of the comprehensive surveillance of the antimicrobial resistance of foodborne pathogens, campylobacter spp and salmonella spp in three different populations. (bvsalud.org)
  • de Salmonella spp fue 6% en alimentos, 13% en muestras clínicas y 3% en heces cloacales de aves, con predominio del serotipo Salmonella ser. (bvsalud.org)
  • In order to detect C. jejuni from chicken feces, hippuricase ( hipO ) [11] and the enterochelin binding lipoprotein encoded by siderophore transport ( ceuE ) genes [12] were developed for PCR. (peertechzpublications.org)
  • A prevalence of13% in food, 20% in clinical samples and 55% in cloacal feces was observed in the isolationof Campylobacter spp. (bvsalud.org)
  • with high prevalence of Campylobacter jejuni in all three populationsfollowed by 6% in food, 13% in clinical samples and 3% in birds cloacal feces of Salmonellaspp. (bvsalud.org)
  • 2020). Especially notable were large deletions in the gene rpo N (sigma 54) and the downstream region, which in C. jejuni strain 11168 contains a number of pseudogenes. (frontiersin.org)
  • Following peroral reassociation both C . jejuni and L . johnsonii were able to stably colonize the murine intestinal tract. (nature.com)
  • Neither therapeutic nor prophylactic L . johnsonii application, however, could decrease intestinal C . jejuni burdens. (nature.com)
  • Strikingly, C . jejuni induced intestinal, extra-intestinal and systemic secretion of pro-inflammatory mediators (such as IL-6, MCP-1, TNF and nitric oxide) could be alleviated by peroral L . johnsonii challenge. (nature.com)
  • In conclusion, immunomodulatory probiotic species might offer valuable strategies for prophylaxis and/or treatment of C . jejuni induced intestinal, extra-intestinal as well as systemic pro-inflammatory immune responses in vivo . (nature.com)
  • Mcsweegan E. , Buff D. H. , Walker R. I. Intestinal mucus gel and secretory antibody are barriers to Campylobacter jejuni adherence to INT 407 cells. (microbiologyresearch.org)
  • C. jejuni is carried normally in the intestinal tracts of many domestic and wild animals. (kitpcr.com)
  • C. jejuni can adhere, invade and temporarily survive inside human intestinal epithelial cells (IECs) in vitro . (assignster.com)
  • The first isolation of C. jejuni was in Brussels, Belgium, from stool samples of a patient with diarrhea. (wikipedia.org)
  • Islamshahr, a suburb with a population of at 25 °C. For isolation of Campylobacter about 300 000 in the south of Tehran, Is- spp. (who.int)
  • These findings suggest that microorganisms in the gut microbiota of our laboratory mice might contribute to colonization resistance against C . jejuni , thus providing health benefits to the host similar to probiotics 15 . (nature.com)
  • The outer membrane factor CmeC of the efflux machinery CmeABC plays an important role in conferring antibiotic and bile resistance to Campylobacter jejuni. (soton.ac.uk)
  • In conclusion, PerR plays an important role in controlling oxidative stress resistance and aerobic survival of C. jejuni, but this role does not extend into control of motility and associated phenotypes. (uea.ac.uk)
  • These results show that the local incidence of fluoroquinolone resistance among C. jejuni is one of the highest reported worldwide. (uaeu.ac.ae)
  • The resistance of Campylobacter spp. (bvsalud.org)
  • A C. jejuni perR mutant also demonstrated no defect in growth, motility or virulence in the Galleria mellonella insect model. (uea.ac.uk)
  • This finding has raised an intriguing question: Does C. jejuni sense, inject and secrete putative virulence factors into host cells? (assignster.com)
  • Campylobacter is a helical-shaped, non-spore-forming, Gram-negative, microaerophilic, nonfermenting motile bacterium with a single flagellum at one or both poles, which are also oxidase-positive and grow optimally at 37 to 42 °C. When exposed to atmospheric oxygen, C. jejuni is able to change into a coccal form. (wikipedia.org)
  • We were interested in learning how a motile pathogenic bacterium such as C. jejuni evolves in nutrient-rich media compared to the complex environment of the mammalian gut, where motility is required to colonize and survive. (frontiersin.org)
  • Campylobacter jejuni 40707L is a microaerophile, mesophilic bacterium that was isolated from human outbreak. (dsmz.de)
  • C. jejuni transmission can also occur via the consumption of contaminated raw cows drinking milk (RDM) which can occur during the milking process, most commonly via fecal contamination of udders. (assignster.com)
  • In summary, puppies should not be considered as companion animals in ACFs due to high rates of Campylobacter carriage and the underlying susceptibility of the elderly. (who.int)
  • Both the human- and canine- derived campylobacters were tested for relatedness via speciation, antibiotic susceptibility testing and pulsed-field gel electrophoresis (PFGE). (who.int)
  • Application of this approach to further isolate collections will enable an integrated global picture of C. jejuni epidemiology to be established and will permit more detailed studies of the population genetics of this organism. (ox.ac.uk)
  • C. jejuni is common in the gut of wild birds, and shows distinct strain-specific association to particular bird species. (diva-portal.org)
  • This difference might explain observed host association patterns in C. jejuni from wild birds. (diva-portal.org)
  • Mcsweegan E. , Walker R. I. Identification and characterization of two Campylobacter jejuni adhesins for cellular and mucous substrates. (microbiologyresearch.org)
  • While the identification of C. jejuni adhesins so far has identified adhesins enabling binding to fibronectin (e.g. (mdpi.com)
  • In this work we have employed atomistic equilibrium molecular dynamics simulations of CmeC in a representative model of the C. jejuni outer membrane to characterise the dynamics of the protein and its associated glycans. (soton.ac.uk)
  • Newman, Kahlan E. and Khalid, Syma (2023) Conformational dynamics and putative substrate extrusion pathways of the N-glycosylated outer membrane factor CmeC from Campylobacter jejuni. (soton.ac.uk)
  • In Jordan , the majority of broiler chicken production occurs in semi-commercial farms , where poor housing conditions and low bio-security are likely to promote campylobacter colonisation. (bvsalud.org)
  • We investigated the role of PerR in the regulation of oxidative stress defences in C. jejuni and demonstrated that a perR mutant has increased aerotolerance and survival against exposure to oxidative stress. (uea.ac.uk)
  • Further investigations are required into why the perR gene is evolutionary maintained in C. jejuni despite the beneficial nature of its absence for oxidative stress survival. (uea.ac.uk)
  • Survival under aerobic conditions requires the concerted control of oxidative stress systems, which in C. jejuni are intimately connected with iron metabolism via the PerR and Fur regulatory proteins. (uea.ac.uk)
  • Dr Mansfield, the corresponding author, stated, "This work indicates that C. jejuni undergoes genome reduction when grown in rich media and suggests that its evolutionary mechanisms in different hosts and environmental niches should be explored. (frontiersin.org)
  • 2020). We used a serial transfer study design where five independent highly motile mouse gut adapted populations of C. jejuni were passaged individually in the lab for 35 days. (frontiersin.org)
  • Three motility phenotypes of C. jejuni were observed in each of the five populations we studied: reversibly non-motile, irreversibly non-motile, and motile. (frontiersin.org)
  • and Campylobacter spp in three populations. (bvsalud.org)
  • Pigs are also recognized as reservoirs of C. jejuni . (assignster.com)
  • Blaser M. J. , Wells J. G. , Feldman R. A. , Pollard R. A. , Allen J. R. the Collaborative Diarrheal Disease Study Group Campylobacter enteritis in the United States. (microbiologyresearch.org)
  • Campylobacter jejuni : current status and future trends / editors, Irving Nachamkin, Martin J. Blaser, Lucy S. Tompkins. (who.int)
  • C. jejuni releases several different toxins, mainly enterotoxin and cytotoxins, which vary from strain to strain and correlate with the severity of the enteritis (inflammation of the small intestine). (wikipedia.org)
  • We review recent progress made in understanding C. jejuni pathogenesis. (assignster.com)
  • There was significantly more C. jejuni ​in the data from the IPIUs. (dairyreporter.com)
  • DNA derived from a ctsM mutant transforms C. jejuni significantly less well than DNA derived from ctsM(+) (parental) cells. (pacb.com)
  • The internalized Campylobacter were also significantly more resistant to disinfection than planktonic organisms. (ulster.ac.uk)
  • Here we have characterised the roles of C. jejuni PerR in oxidative stress- and motility phenotypes, and its regulon at the level of transcription, protein expression and promoter interactions. (uea.ac.uk)
  • Finally, inactivation of perR in C. jejuni did not result in reduced motility, and did not reduce killing of Galleria melonella wax moth larvae. (uea.ac.uk)
  • van Vliet, Arnoud H M. / PerR controls oxidative stress defence and aerotolerance but not motility-associated phenotypes of Campylobacter jejuni . (uea.ac.uk)