Results 81 to 90 of about 31,416,448 (225)

PREVALENCE, VIRULENCE ATTRIBUTES, AND ANTIMICROBIAL SENSITIVITY OF E. COLI IN POULTRY MEAT [PDF]

Assiut Veterinary Medical Journal
The current work was conducted to study the prevalence of E. coli in the meat of broilers, baladi chicken, ducks, and pigeons. Furthermore, PCR was used to detect resistance and virulence-associated genes in the recovered E. coli serotypes.
ALAA ELDIN MORSHDY, EHDAA SALIM, RASHA ELBAYUOMI, AHMED THARWAT, WAGEH DARWISH   +4 more
doaj   +1 more source

Water, water, every where—the advent of hydrated pili structure

The FEBS Journal, Volume 293, Issue 19, Page 5696-5699, October 2026.
Protein structure is defined by its surrounding water. Naturally, this is also true for the gigantic protein filaments that pathogenic bacteria use to attach to and colonize their host cells. Structures of these filaments for which water can be identified with high confidence have stayed elusive for the longest time.
Hiroya Oki, Hideki Shigematsu, Kazuki Kawahara, Christoph Gerle   +3 more
wiley   +1 more source

Genome Characterization of mcr-1–Positive Escherichia coli Isolated From Pigs With Postweaning Diarrhea in China

Frontiers in Veterinary Science, 2020
Diarrheagenic Escherichia coli is the causative agent of diarrhea in infants and animals worldwide. Many isolated strains recovered from pigs with postweaning diarrhea are multidrug resistance (MDR), and hybrids of E.
Liang Guo, Jing Wang, Shenghua Wang, Jinhui Su, Xue Wang, Yaohong Zhu   +5 more
doaj   +1 more source

Cellular and Humoral Immune Responses to Noncanonical Enterotoxigenic Escherichia coli Virulence Factors

European Journal of Immunology, Volume 56, Issue 9, September 2026.
Circulating antigen‐reactive CD4+ T cells and antibody responses in serum and lavage against the ETEC noncanonical virulence factors EatA, EtpA, and YghJ were found in volunteers experimentally infected with ETEC. This documents the immunogenicity of these antigens and supports their further evaluation as ETEC vaccine candidates.
Saman Riaz, Sehee Rim, Hans Steinsland, Oda Barth Vedøy, Tim J. Vickers, James M. Fleckenstein, Kurt Hanevik   +6 more
wiley   +1 more source

Detection of Enterotoxigenic E. coli from Calf Diarrhea in Japan.

The Tohoku Journal Veterinary Clinics, 1992
1987年10月から1988年4月までの間に1道20県、201戸の農場から集めた30日齢以下の下痢子牛270頭の直腸スワブから大腸菌を分離し、K99線毛抗原、STa産生能及びO抗原群を調べた。K99線毛抗原保有大腸菌は58頭(21.5%)から分離され、さらにSTa産生能も陽性で毒素原性大腸菌(ETEC)と同定された菌株が25戸(12.4%)、33頭(12.2%)から分離された。分離ETECのO抗原群は、O8が1例、O9が14例及びO101が18例で、O9のETECが増加傾向にあると推察された。下痢発症日齢及び糞便性状とETECの検出状況をみると、ETECは5日齢以下で水様便を呈した症例から46.8%という高い率で検出された。ETECの検出率及び検出状況は諸外国の報告とほぼ同様であり ...
Ohashi, Shuichi, Yamada, Y., Shiba, F., Haga, Y., Ajito, T.   +4 more
openaire   +2 more sources

Human colostrum contains IgA antibodies reactive to colonization factors I and II of enterotoxigenic Escherichia coli [PDF]

, 2006
Diarrhea is an important cause of morbidity and mortality amongst infants of low socio-economic levels in developing countries and in travelers who visit such areas. Enterotoxigenic E.
Guth, Beatriz Ernestina Cabilio [UNIFESP], Correa, Simone, Palmeira, Patricia, Nishimura, Lucília Sanae [UNIFESP], Carneiro-Sampaio, Magda Maria Sales   +4 more
core   +1 more source

Examination of the Enterotoxigenic Escherichia coli Population Structure during Human Infection

mBio, 2015
Enterotoxigenic E. coli (ETEC) can cause severe diarrhea and death in children in developing countries; however, bacterial diversity in natural infection is uncharacterized.
Jason W. Sahl, Jeticia R. Sistrunk, Claire M. Fraser, Erin Hine, Nabilah Baby, Yasmin Begum, Qingwei Luo, Alaullah Sheikh, Firdausi Qadri, James M. Fleckenstein, David A. Rasko   +10 more
doaj   +1 more source

An Acute Gastroenteritis Outbreak Linked to Serving Hot Meals Inside Polybag During a Religious Ceremony, Bangladesh‐2022: A Retrospective Cohort Study

Health Science Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background and Aims Foodborne outbreaks frequently manifest as acute gastroenteritis (AGE) and are threat for public health in Bangladesh. On 17 November 2022, the health‐manager of Delduar sub‐district, Tangail reported an AGE outbreak to the Institute of Epidemiology, Disease Control and Research (IEDCR).
Immamul Muntasir, Mohammad Rashedul Hassan, Md. Omar Qayum, Quazi Ahmed Zaki, Mahbubur Rahman, Tahmina Shirin   +5 more
wiley   +1 more source

Porcine aminopeptidase N binds to F4(+) enterotoxigenic Escherichia coli fimbriae [PDF]

, 2016
Citation: Xia, P. P., Wang, Y. T., Zhu, C. R., Zou, Y. J., Yang, Y., Liu, W., . . . Zhu, G. Q. (2016). Porcine aminopeptidase N binds to F4(+) enterotoxigenic Escherichia coli fimbriae. Veterinary Research, 47, 7.
Yajie Zou, Liu, W., Zhu, G. Q., Zou, Y. J., Zhu, C. R., Xia, P. P., Yang, Y., Congrui Zhu, Hardwidge, Philip R., Pengpeng Xia, Guoqiang Zhu, Wang, Y. T., Philip R. Hardwidge, Ying Yang, Wei Liu, Yiting Wang   +15 more
core   +1 more source

N6‐Methyladenosine in Inflammatory Bowel Disease: An Emerging Regulator of Pathogenesis and a Novel Therapeutic Frontier

iMetaMed, Volume 2, Issue 3, September 2026.
Inflammatory bowel disease (IBD) is a chronic inflammatory disorder of the intestine associated with an imbalance in intestinal homeostasis. m6A‐modifying enzymes, consisting of m6A writers, erasers and readers, plays a pivotal role in the pathogenesis and progression of IBD by affecting four intestinal barriers, including the intestinal mechanical ...
Jiaxian Guo, Yang Zhang, Xin Wang, Shan Cao, Jun Xu   +4 more
wiley   +1 more source