Bu çal??ma, Kayseri ve civar illerindeki çiftliklerden 01 A?ustos 2019 31 2021 tarihleri aras?nda, Erciyes Üniversitesi, Veteriner Faku?ltesi, E?itim Ara?t?rma Uygulama Hastanesi’ne getirilen neonatal ishalli buza??larda BRV, BCoV, E. coli K99+, Cryptosporidium spp. Giardia spp.’nin göru?lme oranlar?n? belirlemeyi amaçlayan retros-pektif bir ara?t?rmad?r. Belirtilen periyotlar hastaneye toplamd...

Porcine neonatal diarrhea and postweaning diarrhea caused by enterotoxigenic Escherichia coli (ETEC) result in significant morbidity and mortality and are economically important diseases of pigs.1 Secretory diarrhea associated with ETEC infection is mediated by any of several enterotoxins, including heat labile enterotoxin (LT), heat-stable enterotoxin-a (STa), and heat-stable enterotoxin-b (ST...

Polymerase chain reaction for five fimbriae (K88, K99, 987P, F41, F18), two heatstable enterotoxins (STa, STb), one heatlabile enterotoxin (LT), and Shiga-like toxin type II (SLT) was performed on Escherichia coli isolates to determine their genotype among isolates from weaned pigs with diarrhea and/or edema disease in North Carolina. A total of 175 isolates were tested. All but two isolates po...

In this study it was shown that the O101 lipopolysaccharide isolated from Escherichia coli B41 did not contain an O-specific polysaccharide and that its sugar moiety is probably restricted to the core oligosaccharide. It is characterized by the presence of galactose, glucose, N-acetylglucosamine, heptose and 3-deoxy-D-manno-2-octulosonic acid and the fatty acid composition is typical of an Ente...