coli O157. The current study aimed to determine the pathogenicity of E. coli serogroup O157 in broiler chicks, a trial of prevention and treatment using probiotic and/or antibiotic. The chicks were divided into five groups including control negative, control positive, probiotic treated group, ...
Escherichia coli isolated from ilea of hamsters with hamster enteritis were tested for enteropathogenicity in intestinal loops prepared in both adult and weanling hamsters. E. coli isolated from hamsters with hamster enteritis caused dilatation of loops in weanling hamsters but not in adult hamsters.关...
SUMMARYEnteropathogenic Escherichia coli (EPEC) remain an important world-wide cause of diarrhoeal disease and mortality of infants and young children. Research programmes around the world have, in recent times, made enormous strides towards a better understanding of EPEC pathogenesis, yielding unique in...
禽病性大肠杆菌O1血清型PCR试剂盒AvianPathogenicityEscherichiacoli(APEC)禽致适用于各种 RNA制品的反转录反应以及随后的PCR扩增。它采用M-MLV进行反转录反应,能够获得较长的反转录产物。同时,在20ul反转录体系和50ul PCR反应体系中,还可以一次性得到足够量的PCR产物用于后续的克隆实验。本试剂盒中配制的酶均为进口的...
EightEscherichia colipathovars have been well characterized to date. In this Review Matthew Croxen and Brett Finlay discuss recent advances in our understanding of the virulence of these pathovars that cause diseases affecting hundreds of millions of peo
Objective: To investigate the effect of Lactobacillus on the intestinal barrier function in enteropathogenicEscherichia coliinfected mice. 目的:研究乳杆菌对致病性大肠杆菌感染小鼠肠黏膜屏障的保护作用。 更多例句>> 4) EPEC 致病性大肠杆菌 1. Effects of breast milk and some infant foods on the adhesion ...
Escherichia coli is a remarkable and diverse organism. This normally harmless commensal needs only to acquire a combination of mobile genetic elements to become a highly adapted pathogen capable of causing a range of diseases, from gastroenteritis to extraintestinal infections of the urinary tract, blo...
Escherichia coli is a consistent inhabitant of the human colonic flora, and it is the predominant facultative organism in the human gastrointestinal tract; however, it makes up a very small proportion of the total intestinal bacterial content, which is dominated by anaerobic species. The regular pre...
Escherichia coli is a remarkable and diverse organism. This normally harmless commensal needs only to acquire a combination of mobile genetic elements to become a highly adapted pathogen capable of causing a range of diseases, from gastroenteritis to extraintestinal infections of the urinary tract, blo...
Avian colibacillosis is a serious systemic infectious disease in poultry and caused by avian pathogenic Escherichia coli (APEC). Previous studies have shown that 2-component systems (TCSs) are involved in the pathogenicity of APEC. OmpR, a response regulator of OmpR/EnvZ TCS, plays an important...