Results 21 to 30 of about 315,698 (315)
Utility of serological markers in inflammatory bowel diseases: Gadget or magic? [PDF]
, 2007 The panel of serologic markers for inflammatory bowel diseases (IBD) is rapidly expanding. Although anti-Saccharomyces cerevisiae antibodies (ASCA) and atypical perinuclear antineutrophil cytoplasmic antibodies (P-ANCA) remain the most widely ...
Altorjay, István +3 more
core +1 more source
Synthetic carbohydrate-based vaccines: challenges and opportunities
Journal of Biomedical Science, 2020 Glycoconjugate vaccines based on bacterial capsular polysaccharides (CPS) have been extremely successful in preventing bacterial infections. The glycan antigens for the preparation of CPS based glycoconjugate vaccines are mainly obtained from bacterial ...
Ravinder Mettu +2 more
doaj +1 more source
Bacterial Spore Antigens: a Review [PDF]
Journal of General Microbiology, 1962 SUMMARY: Agglutinogens and precipitinogens have been detected in the spores of many species of aerobic and anaerobic spore-formers and these antigens are distinct from those of the vegetative growth phases of the corresponding organisms. Spore antigens are heat resistant and antibody response is elicited by the injection of autoclaved spores into ...
openaire +2 more sources
Bacterial outer membrane vesicles and vaccine applications [PDF]
, 2014 Vaccines based on outer membrane vesicles (OMV) were developed more than 20 years ago against Neisseria meningitidis serogroup B. These nano-sized structures exhibit remarkable potential for immunomodulation of immune responses and delivery of “self ...
Acevedo, Reinaldo +10 more
core +2 more sources
Progress and problems in vaccination against necrotic enteritis in broiler chickens [PDF]
, 2014 Necrotic enteritis in broilers is caused by Clostridium perfringens type A strains that produce the NetB toxin. Necrotic enteritis is one of the gastrointestinal diseases in poultry that has gained worldwide importance during the last decade due to ...
Ducatelle, Richard +4 more
core +2 more sources
The uptake of soluble and particulate antigens by epithelial cells in the mouse small intestine. [PDF]
PLoS ONE, 2014 Intestinal epithelial cells (IECs) overlying the villi play a prominent role in absorption of digested nutrients and establish a barrier that separates the internal milieu from potentially harmful microbial antigens.
Savannah E Howe +4 more
doaj +1 more source
Infectious diseases and autoimmunity [PDF]
, 2011 Introduction: Autoimmunity occurs when the immune system recognizes and attacks host tissue. In addition to genetic factors, environmental triggers (in particular viruses, bacteria and other infectious pathogens) are thought to play a major role in the ...
Deidda, Silvia +3 more
core +1 more source
Nature Communications, 2020 The O-antigen of LPS is known to limit the binding of antibody to bacterial surface antigens. Here the AUs show that the chemical and physical structure of the O-antigen are central factors in limiting the exposure of surface antigens to antibodies ...
C. Coral Domínguez-Medina +23 more
doaj +1 more source
Molecular and antigenic characterization of Trypanosoma cruzi TolT proteins [PDF]
, 2018 Background: TolT was originally described as a Trypanosoma cruzi molecule that accumulated on the trypomastigote flagellum bearing similarity to bacterial TolA colicins receptors.
Agüero, Fernan Gonzalo +13 more
core +1 more source
Studia Universitatis Babeș-Bolyai. BiologiaStaphylococcus aureus, a significant bacterial agent of food poisoning, particularly the strains producing enterotoxins, is a topic of paramount importance. The prevalence of these enterotoxins in the dairy industry, especially in regions like Karaj city,
Roudabeh SADRAEI +2 more
doaj +1 more source