Mechanisms campylobacter. Medical search. Frequent questions

We describe isolates from human Campylobacter infection in the French population and the isolates' antimicrobial drug resistance patterns since 1986 and compare the trends with those of isolates from broiler chickens and pigs from 1999 to 2004. (cdc.gov)
In this article, we describe characteristics of human Campylobacter isolates in France and trends of antimicrobial resistance in such isolates from 1986 to 2004. (cdc.gov)
Trends of Campylobacter antimicrobial drug resistance in human isolates were compared with those of isolates from broiler chickens and pigs between 1999 and 2004. (cdc.gov)
Surveillance for Campylobacter infections in France is based on a network of laboratories that send their isolates to the National Reference Center for Campylobacter and Helicobacter (CNRCH). (cdc.gov)
We report a rising trend in ofloxacin resistance, re-emergence of erythromycin resistance and indications of co-resistance to both drugs in clinical isolates of Campylobacter spp. (who.int)
Our strategy is to target the site of colonization in the bird, the mucosal lining of the crypts, by evaluating selected probiotic isolates and bacteriophages against Campylobacter that competitively inhibit Campylobacter within the enteric crypt environment. (usda.gov)
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)
The work showed how likely resistance was to emerge, the conditions under which resistance can be selected and the genetic mechanisms of this resistance as well as demonstration for both Salmonella and Campylobacter that the same mechanisms seen in animal isolates are common in human isolates. (birmingham.ac.uk)
The growing trend of antibiotic resistant Campylobacter isolates continues to pose significant public health challenges. (ajol.info)
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)
We determined antimicrobial susceptibility profiles of Campylobacter isolates in order to predict which bacterial population will be resistant, caused by antimicrobial selective pressure administered to the host. (usherbrooke.ca)

In a study of American military personnel deployed in Thailand, more than half of those with diarrhea were found to be infected with Campylobacter species. (medscape.com)
Campylobacter species are sensitive to hydrochloric acid in the stomach. (medscape.com)
the Campylobacter species that cause human acute intestinal disease such as Campylobacter jejuni and Campylobacter coli originate from animals. (frontiersin.org)
Over the past decade, studies on human hosted Campylobacter species strongly suggest that Campylobacter concisus plays a role in the development of inflammatory bowel disease (IBD). (frontiersin.org)
In addition to C. concisus , humans are also colonized by a number of other Campylobacter species, most of which are in the oral cavity. (frontiersin.org)
Here we review the most recent advancements on C. concisus and other human hosted Campylobacter species including their clinical relevance, transmission, virulence factors, disease associated genes, interactions with the human immune system and pathogenic mechanisms. (frontiersin.org)
Some of these animal hosted Campylobacter species, such as Campylobacter jejuni and Campylobacter coli , can cause acute bacterial gastroenteritis in humans through consumption of contaminated food or water ( Galanis, 2007 ). (frontiersin.org)
Several Campylobacter species utilize humans as their natural host and accumulated evidence supports their role in chronic inflammatory diseases of the human intestinal tract. (frontiersin.org)
Most of the studies on the human hosted Campylobacter species in the past decade were on Campylobacter concisus , this bacterium is therefore the focus of this review. (frontiersin.org)
In addition, other human hosted Campylobacter species were also reviewed. (frontiersin.org)
To date, 40 Campylobacter species and subspecies have been isolated from a wide variety of animal or human sources (Figure 1 ). (frontiersin.org)
Chickens infected with Campylobacter jejuni or Campylobacter coli are largely asymptomatic, however, infection with the closely related species, Campylobacter hepaticus, can result in Spotty Liver Disease (SLD). (pacb.com)
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)
Food poisoning caused by Campylobacter species can be severely debilitating, but is rarely life-threatening. (wikipedia.org)
For an interesting case study on Campylobacter species, fluoroquinolone resistance and poultry, please see the document in the see also section below. (futurelearn.com)
Pathogens that will be investigated include: Shiga toxin-producing Escherichia coli (STEC) and extraintestinal pathogenic E. coli (ExPEC), Campylobacter species, and Listeria monocytogenes. (usda.gov)
Associate Professor Li Zhang is a pioneering researcher in the field of human-hosted Campylobacter species and inflammatory bowel disease (IBD). (edu.au)
Ongoing research in Associate Professor Zhang's laboratory is investigating the mechanisms by which different gut bacterial species impact immunotherapy. (edu.au)
Seasonal variation in the prevalence and antimicrobial resistance of Campylobacter species in the Ethiopian dairy value chain was investigated. (usda.gov)
Campylobacter species were detected in 20% of samples collected in the wet season. (usda.gov)
Campylobacter species are sensitive to hydrochloric acid in the stomach, and antacid treatment can reduce the amount of inoculum needed to cause disease. (medscape.com)
nov.): two new Campylobacter species associated with enteric disease in homosexual men. (microbiologyresearch.org)
The thermotolerant species of Campylobacter have become very important in public health, particularly as agents of infectious diarrhoea in human beings. (ajol.info)
The Campylobacter genus encompasses several clinically relevant species, such as Campylobacter jejuni subsp. (assignster.com)
We obtained six nanobodies with a broad specificity, that recognize strains belonging to the two most relevant species, Campylobacter jejuni and Campylobacter coli . (biomedcentral.com)

As C. jejuni and C. coli are the main Campylobacter pathogens which cause human acute intestinal disease and they originate from animal sources, Campylobacteriosis has historically been considered to be zoonotic. (frontiersin.org)
In this module you will learn about the molecular and cellular biology of the key pathogens (viral, prokaryotic and eukaryotic) which currently threaten human populations, and the mechanisms that account for the pathogenesis of many of these diseases. (le.ac.uk)
However, it is increasingly observed that bacteria, including human pathogens, encode mechanisms to survive and withstand these stresses. (teagasc.ie)
A proper RNA metabolism is essential to a number host cell functions and therefore it is not surprising that it contributes to a proper defense against infection, and that, on the other hand, pathogens have evolved sophisticated mechanisms to subvert these pathways to their own benefit. (uc.pt)
First results of the comprehensive surveillance of the antimicrobial resistance of foodborne pathogens, campylobacter spp and salmonella spp in three different populations. (bvsalud.org)
For example, countries with systems for reporting cases of foodborne illness have documented significant increases in the incidence of Salmonella , Campylobacter jejuni , enterohaemorrhagic Escherichia coli , and other pathogens. (who.int)

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)
Foodborne diseases are caused by food contaminated by pathogenic bacteria such as Escherichia coli, Salmonella, Staphylococcus aureus, Listeria monocytogenes, Campylobacter, and Clostridium, a critical threat to human health. (usda.gov)
Enterotoxins, generated by some bacteria (ie, enterotoxigenic Escherichia coli, Vibrio cholera ) act directly on secretory mechanisms and produce a typical, copious watery (rice water) diarrhea. (medscape.com)
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)
The bacteria enterotoxigenic Escherichia coli (ETEC) are typically the most common except in Southeast Asia , where Campylobacter is more prominent. (wikipedia.org)

Campylobacter are part of normal enteric flora in animals (poultry, pigs, and cattle) and can be transmitted to humans through contaminated foods ( 8 ). (cdc.gov)
Most Campylobacter enteric infections are self-limited and do not require antimicrobial drug treatment. (cdc.gov)
In industrialized regions, enteric Campylobacter infections produce an inflammatory, sometimes bloody, diarrhea or dysentery syndrome. (medscape.com)
Although Campylobacter jejuni is now recognised as a common enteric pathogen, the mechanisms by which this organism produces enteritis remain ill-defined. (microbiologyresearch.org)
She hypothesized that some strains of Campylobacter concisus , a bacterium that usually colonises the human oral cavity, have enteric pathogenicity and are the initiator of a subgroup of human IBD. (edu.au)

Helicobacter pylori and Campylobacter jejuni are two Gram-negative bacteria with a similar morphology but occupying very distinct environmental niches. (mdpi.com)
Survival Mechanisms of Campylobacter hepaticus Identified by Genomic Analysis and Comparative Transcriptomic Analysis of in vivo and in vitro Derived Bacteria. (pacb.com)
Campylobacter is a genus of bacteria that is among the most common causes of bacterial infections in humans worldwide. (wikipedia.org)
Campylobacteriosis is an infectious disease caused by bacteria of the genus Campylobacter. (wikipedia.org)
Bacteria have evolved a number of different mechanisms to resist the effects of antibiotics, by reducing the intracellular concentration, or by preventing the antibiotic binding to its target. (futurelearn.com)
Sub-objective 2.2: Campylobacter molecular responses during co-incubation with bacteria isolated from poultry environments. (usda.gov)
The effects the other bacteria have on Campylobacter survival, aggregation (auto-aggregation and co-aggregation), attachment and biofilm development on poultry skin. (usda.gov)
At slaughter age, up to 80% of the flocks worldwide are contaminated with Campylobacter bacteria. (biomedcentral.com)

Campylobacter is said to be prevalent in food animals such as poultry, cattle, pigs, sheep, and ostriches, as well as pets, including cats and dogs. (medscape.com)
The known routes of Campylobacter transmission include fecal-oral, person-to-person sexual contact, unpasteurized raw milk and poultry ingestion, and waterborne (ie, through contaminated water supplies). (medscape.com)
In previous work, we found that the use of certain polyphosphates commonly used during poultry processing increased the survival of Campylobacter by causing subtle changes in pH. (usda.gov)
Objective 1: Investigate the use of selected probiotics, natural plant compounds, and bacteriophage, as potential alternatives to antibiotics and mechanisms to reduce the levels of Salmonella and Campylobacter in poultry. (usda.gov)
Sub-objective 1A: Reduce the incidence of Campylobacter in preharvest poultry by selecting probiotics that utilize mucin for growth and competitively inhibit Campylobacter colonization in broiler chickens. (usda.gov)
Sub-objective 1B: Reduce the incidence of Salmonella and Campylobacter in pre and postharvest poultry by utilizing plant extracts and other natural compounds such as chitosan, ß-resorcylic acid, naringenin and rutin hydrate. (usda.gov)
Sub-objective 1C: Reduce the incidence of Campylobacter in pre and postharvest poultry using mucin-adapted bacteriophage and genome targeting CRISPR-Cas system. (usda.gov)
Our overall goal is to develop novel natural treatment strategies to reduce or eliminate the incidence of Salmonella and Campylobacter colonization in poultry and contamination in products. (usda.gov)
CANADA - A research group from Guelph and the US has reviewed the published literature on the changing prevalence of Campylobacter in the poultry processing plant, identifying the critical control points to minimise the risk of foodborne disease to the consumer. (thepoultrysite.com)
Campylobacter jejuni is a major cause of foodborne illnesses worldwide and is primarily transmitted to humans through contaminated poultry meat. (usda.gov)
Non-typhoidal Salmonella and Campylobacter are the top two causes of human bacterial gastroenteritis, generally arising from the consumption of infected meat and poultry. (birmingham.ac.uk)
Since poultry plays such an important role in transmission, a decrease of the colonization of poultry by Campylobacter will lead to a reduction of Campylobacter -related enteritis cases in humans [ 16 ]. (biomedcentral.com)

Black R. E. , Levine M. M. , Clements M. L. , Hughes T. P. , Blaser M. J. Experimental Campylobacter jejuni infection in humans. (microbiologyresearch.org)
GBS severity can vary drastically from patient to patient with Campylobacter jejuni infection associated with more severe and disabling clinical features. (neurologyadvisor.com)

A recent study on illness and death due to foodborne infections in France estimated an isolation rate of 27-37/100,000 persons/year for Campylobacter infection ( 7 ). (cdc.gov)
Most reported bacteremias have been due to Campylobacter fetus infection. (medscape.com)
Symptoms of Campylobacter infection begin after an incubation period of up to a week. (medscape.com)
In a small number of cases, the infection is associated with the hemolytic-uremic syndrome and thrombotic thrombocytopenic purpura through a poorly understood mechanism. (medscape.com)
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)
Increasing data indicate that it is an autoimmune disease, often triggered by a preceding viral or bacterial infection with organisms such as Campylobacter jejuni , cytomegalovirus, Epstein-Barr virus, or Mycoplasma pneumoniae . (medscape.com)
Many authors believe that the mechanism of disease involves an abnormal T-cell response precipitated by an infection. (medscape.com)
You will learn the mechanisms underlying immunity, and factors controlling resistance and susceptibility to infection, including latent and chronic infections. (le.ac.uk)
[ 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)

Campylobacter jejuni was originally named Vibrio jejuni due to its likeness to Vibrio spp. (wikipedia.org)

Listeria monocytogenes and Campylobacter spp. (teagasc.ie)

The survival and colonization mechanisms that C. hepaticus uses to colonize chickens remain unknown. (pacb.com)
Sub-objective 1D: Evaluate the genome wide effect of natural plant compounds and probiotics on Campylobacter especially genes critical for colonization in chicken using high-throughput deep sequencing of mRNA transcripts using RNA-seq. (usda.gov)
as were, more importantly, the pathogenic molecular mechanisms of colonization in humans. (thermofisher.com)
These Campylobacter -specific nanobodies may be useful to develop a strategy for preserving chickens from Campylobacter colonization. (biomedcentral.com)

Associate Professor Zhang's laboratory is currently investigating the pathogenic mechanisms of IBD-associated C. concisus plasmids. (edu.au)
With over 20 years of laboratory and research experience in molecular biology, infectious diseases, bioinformatics, food safety, risk study, and vaccine study, she has initiated, directed, and completed numerous research projects and programs, particularly associated with developing pathogen detection methods and for investigating bacterial pathogen-host cell interaction and pathogenic mechanisms. (hoepli.it)

Infections with Campylobacter -like organisms can produce an enterocolitis/proctocolitis syndrome in homosexual males, who are at increased risk for Helicobacter cinaedi and Helicobacter fennelliae infections. (medscape.com)
Campylobacter organisms also may be an important cause of traveler's diarrhea, especially in Thailand and surrounding areas of Southeast Asia. (medscape.com)
Transmission of Campylobacter organisms to humans usually occurs via infected animals and their food products. (medscape.com)
She has received several awards for her work, including Fellows Award for Research Excellence (1999 and 2000) from the NIH and the Young Investigator Award from the 10th International Workshop on Campylobacter, Helicobacter, and Related Organisms. (hoepli.it)
Stomach acid is our first defense mechanism against organisms that we ingest. (webmd.com)

Campylobacter infections are, along with Salmonella infections, the most common cause of bacterial diarrhea in humans worldwide ( 1 - 6 ). (cdc.gov)
Campylobacter infections are among the most common bacterial infections in humans. (medscape.com)
In this review we present the available information generated in Tanzania about Campylobacter infections in humans and animals. (ajol.info)
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 infections are among the most prevalent foodborne infections in humans, resulting in a massive disease burden worldwide. (biomedcentral.com)
Broilers have been identified as the major source of campylobacteriosis and reducing Campylobacter loads in the broiler caeca has been proposed as an effective measure to decrease the number of infections in humans. (biomedcentral.com)
Typical clinical symptoms of Campylobacter infections in humans are abdominal cramps, diarrhoea and fever. (biomedcentral.com)

Resistance of Campylobacter to antimicrobial agents has increased substantially during the past 2 decades and has become a matter of concern in severe human Campylobacter infections ( 12 - 14 ). (cdc.gov)
Introduction to antimicrobial resistance mechanisms. (futurelearn.com)
In addition to immunity, we will discuss the mechanisms of action of drugs and other antimicrobial therapies, in particular, the details of antibiotic action and resistance. (le.ac.uk)
This study was conducted to analyse the trend of erythromycin and ofloxacin resistance among Campylobacter spp. (who.int)
Her current research focuses on understanding mechanisms of antibiotic resistance as a basis for drug discovery. (birmingham.ac.uk)
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)
We discuss conventional approaches as well as novel strategies, including the use of phage-antibiotic combinations, phage-derived enzymes, exploitation of phage resistance mechanisms, and phage bioengineering. (asm.org)
In fact, without insight into pathogen evolution mechanisms, it is difficult to understand disease transmission, pathogenesis, and the emergence of antibiotic resistance. (frontiersin.org)
The resistance of Campylobacter spp. (bvsalud.org)
It is important to strengthen theintegrated surveillance of antimicrobial resistance in these three populations in order totimely detect mechanisms of resistance that can affect the human being through the foodchain. (bvsalud.org)
Antimicrobial resistance occurs through different mechanisms, which include spontaneous (natural) genetic mutations and horizontal transfer of resistant genes through deoxyribonucleic acid (DNA). (who.int)

Chickens may account for 50% to 70% of human Campylobacter infections. (medscape.com)

RÉSUMÉ L'apparition de souches résistantes au métronidazole cause l'échec du schéma associant quatre médicaments pour un traitement d'éradication d' Helicobacter pylori en République islamique d'Iran. (who.int)

The fluoroquinolone susceptibility profile for each clinical isolate is determined by the number and location of mutational changes in specific enzyme target sites, porin proteins, and efflux mechanisms. (cdc.gov)

Salmonella Typhimurium, Shigella flexneri, Campylobacter jejuni and Staphylococcus aureus) and to characterize the molecular mechanisms underlying their function. (uc.pt)

Cytotoxin production has been reported in Campylobacter strains from patients with bloody diarrhea. (medscape.com)
In this study, we describe the isolation and characterization of nanobodies (Nb) recognizing multiple Campylobacter strains. (biomedcentral.com)

Campylobacter jejuni is a leading cause of foodborne diarrheal infections in the USA (Scallan et al. (frontiersin.org)

M.T. Guerin of the University of Guelph and co-authors from the US have published a paper on the changing prevalence of Campylobacter on chicken carcasses during processing. (thepoultrysite.com)
The authors explain that a systematic review was conducted to evaluate the change in prevalence of Campylobacter on chicken carcasses during processing. (thepoultrysite.com)
Of the studies that described the prevalence of Campylobacter on carcasses before and after specific stages of processing, the chilling stage had the greatest number of studies (9), followed by washing (6), defeathering (4), scalding (2) and evisceration (1). (thepoultrysite.com)
The prevalence of Campylobacter increased after defeathering (10.0 to 72.0 per cent) and evisceration (15.0 per cent). (thepoultrysite.com)
Eleven studies reported the concentration of Campylobacter, as well as, or instead of, the prevalence. (thepoultrysite.com)
Available evidence is sparse and suggests more data are needed to understand the magnitude and mechanism by which the prevalence and concentration of Campylobacter changes during processing. (thepoultrysite.com)
2010. The change in prevalence of Campylobacter on chicken carcasses during processing: A systematic review. (thepoultrysite.com)
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)

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)

An understanding of the survival and virulence mechanisms that C. hepaticus uses will help to direct the development of effective intervention methods to protect birds from the debilitating effects of SLD. (pacb.com)

Molecular Mechanisms of Disease Pathogenesis Differ in Krabbe Disease Variants. (aetox.com)

Mcsweegan E. , Walker R. I. Identification and characterization of two Campylobacter jejuni adhesins for cellular and mucous substrates. (microbiologyresearch.org)

Campylobacter lari, which is found in healthy seagulls, also has been reported to produce mild recurrent diarrhea in children. (medscape.com)

Campylobacter upsaliensis may cause diarrhea or bacteremia, whereas Campylobacter hyointestinalis, which has biochemical characteristics similar to those of C fetus, causes occasional bacteremia in immunocompromised individuals. (medscape.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)

Campylobacter fetus subspecies fetus is an uncommon cause of neonatal sepsis. (pediatriconcall.com)
Campylobacter fetus subspecies fetus causes septic abortions in cattle, goats and sheep due to marked tropism for placental tissue. (pediatriconcall.com)

Some of the pathogenic triggers of GBS include Epstein-Barr virus, cytomegalovirus, the enteroviruses, hepatitis A and B, varicella, Mycoplasma pneumoniae, and Campylobacter jejuni , which is perhaps the most common. (medscape.com)
The most common triggering infections are Campylobacter jejuni and cytomegalovirus (CMV). (neurologyadvisor.com)

As compensatory mechanisms are not fully developed in pediatric patients, the clinical signs need to be dealt with as quickly as possible. (ivis.org)

Human stool specimens and puppy fecal samples underwent Campylobacter culture, and whole-genome multilocus sequence typing (wgMLST) was performed to compare genetic relatedness. (medscape.com)

Seabald and Vernon proposed the genus Campylobacter due to its low levels of guanine and cytosine, non-fermentative metabolism, and microaerophilic growth requirements. (wikipedia.org)

Le but de mon projet de recherche était d'étudier l'épidémiologie clinique et moléculaire des infections à Campylobacter en Estrie afin de déterminer les principales sources d'infections sporadiques et de comparer les génotypes des isolats de Campylobacter selon les différentes niches écologiques. (usherbrooke.ca)
Le fait que le taux de résistance à l'érythromycine parmi les isolats humains soit significativement moins élevé que chez les isolats de poulet suggérait l'importance d'autres sources de Campylobacter chez l'humain. (usherbrooke.ca)

Nous avons entrepris par la suite une étude cas-cas et un vaste projet d'isolement et de caractérisation moléculaire de souches de Campylobacter en Estrie, afin de véritablement cerner les mécanismes de transmission de la bactérie et de comparer les sources d'infections sporadiques chez les cas acquis en régions rurales vs urbaines. (usherbrooke.ca)

The isolation rate of Campylobacter spp. (who.int)

Campylobacter jejuni usually is the most common cause of community-acquired inflammatory enteritis. (medscape.com)

Building on our previous research, we will investigate strain diversity and mechanisms of tolerance to stresses, including acid and exposure to antimicrobial compounds, as well as investigate factors affecting attachment and biofilm formation of Campylobacter. (usda.gov)

Campylobacters are the leading cause of bacterial foodborne gastroenteritis in the world. (assignster.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)

It has been demonstrated that horizontal and vertical transmission of Salmonella and Campylobacter can happen in broiler breeder flocks. (molvisindex.org)

The mechanism of this transmission remains to be unclear. (molvisindex.org)
The main goal of my research project is to determine contamination sources of Campylobacter in the Eastern Townships, to identify the sources and routes of transmission and to establish the main sources of sporadic infections. (usherbrooke.ca)

It's unknown whether or not sufferers affected by sporadic GBS differ from GBS clusters with respect to medical and paraclinical parameters, HLA affiliation and antibody response to glycosphingolipids and Campylobacter jejuni (Cj). (aetox.com)

Sub-objective 2B: Develop a proof of concept model for mucosal modulation of immunity by enriching HESM with Salmonella and Campylobacter. (usda.gov)

Campylobacter mainly colonizes the mucus layer of the intestinal tract and is abundantly present in the caecum. (biomedcentral.com)

This immune response is an important defense mechanism that helps ensure your body doesn't attack your baby. (pregnancyresource.org)

Anatomy6

Organisms20

Diseases13

Chemicals and Drugs16

Analytical, Diagnostic and Therapeutic Techniques and Equipment13

Phenomena and Processes17

Disciplines and Occupations4

Anthropology, Education, Sociology and Social Phenomena2

Technology, Industry, Agriculture11

Information Science3

Health Care8

Isolates12

Species25

Pathogens6

Coli7

Enteric5

Bacteria8

Poultry12

Jejuni infection2

Infection10

Vibrio1

Listeria1

Colonization4

Pathogenic mechanisms2

Organisms5

Humans7

Resistance11

Chickens1

Helicobacter1

Susceptibility1

Salmonella Typhimurium1

Strains2

Cause of foodborne1

Prevalence9

Outer membrane1

Virulence1

Pathogenesis1

Characterization1

Lari1

Upsaliensis1

Bacterium1

Subspecies2

Cytomegalovirus2

Clinical1

Stool specimens1

Genus1

Isolats2

D'isolement1

Isolation rate1

Inflammatory1

Stresses1

Gastroenteritis1

Secretory1

Flocks1

Transmission2

Antibody1

Immunity1

Intestinal1

Defense1