Results 21 to 30 of about 496,186 (217)

Host CDK-1 and formin mediate microvillar effacement induced by enterohemorrhagic Escherichia coli

Nature Communications, 2021
Enterohemorrhagic Escherichia coli (EHEC) induces formation of attaching and effacing lesions in the intestine. Here, Huang et al. use human intestinal cells and a C.
Cheng-Rung Huang, Cheng-Ju Kuo, Chih-Wen Huang, Yu-Ting Chen, Bang-Yu Liu, Chung-Ta Lee, Po-Lin Chen, Wen-Tsan Chang, Yun-Wen Chen, Tzer-Min Lee, Hui-Chen Hsieh, Chang-Shi Chen   +11 more
doaj   +1 more source

A dextrorotatory residues-incorporated bioactive dodecapeptide against enterohemorrhagic Escherichia coli [PDF]

Exploration of Drug Science, 2023
Aim: This study aims to report an engineered peptide zp39 with favorable bioactivity against enterohemorrhagic Escherichia coli (E. coli, EHEC). Its antibacterial mechanisms and application in a real food system are assessed.
Ping Zeng, Xuemei Yang, Kwok-Yin Wong, Sheng Chen, Kin-Fai Chan, Sharon Shui Yee Leung, Lanhua Yi   +6 more
doaj   +1 more source

Microarray analysis of the ler regulon in enteropathogenic and enterohaemorrhagic escherichia coli strains [PDF]

, 2014
The type III protein secretion system is an important pathogenicity factor of enteropathogenic and enterohaemorrhagic Escherichia coli pathotypes. The genes encoding this apparatus are located on a pathogenicity island (the locus of enterocyte effacement)
Islam, Md. Shahidul, Islam, Shahidul, Mala Patel, Patel, Mala, Pallen, Mark J,, Busby, Stephen J W; id_orcid, Penn, Charles W, Pallen, Mark J., Bingle, Lewis, Charles W Penn, Lewis E H Bingle, Penn, C. W., Shaw, Robert K, Md Shahidul Islam, Lee, David J., Snyder, Lori A. S., Islam, Md Shahidul, Bingle, Lewis E. H., Busby Stephen J. W., Lori A S Snyder, Snyder Lori A. S., Busby, Stephen J. W., Constantinidou Chrystala, Mark J Pallen, Constantinidou, Chrystala, Snyder, Lori A S, Lee, David J, Penn Charles W., Pallen, Mark J, Islam Md. Shahidul, David J Lee, Robert K Shaw, Patel Mala, Bingle, Lewis E H, Chrystala Constantinidou, Stephen J W Busby, Penn, Charles W., Pallen Mark J., Lee David J., Bingle Lewis E. H., Shaw Robert K., Busby, Stephen J W, Shaw, Robert K.   +42 more
core   +1 more source

EnterohemorrhagicEscherichia coliin the United States [PDF]

FEMS Immunology & Medical Microbiology, 1997
Escherichia coli O157:H7, the documented cause of over 100 outbreaks of human disease in the United States since it emerged as an epidemic cause of foodborne illness in 1982, is a textbook illustration of today's emerging microbial pathogen. Its ‘emergence’ apparently is associated with genetic changes in the organism, changes in food production and ...
I K, Wachsmuth, P H, Sparling, T J, Barrett, M E, Potter   +3 more
openaire   +3 more sources

Shiga Toxin/Lipopolysaccharide Activates Caspase-4 and Gasdermin D to Trigger Mitochondrial Reactive Oxygen Species Upstream of the NLRP3 Inflammasome

Cell Reports, 2018
Summary: The non-canonical caspase-4 and canonical NLRP3 inflammasomes are both activated by intracellular lipopolysaccharide (LPS), but the crosstalk between these two pathways remains unclear.
Jaye M. Platnich, Hyunjae Chung, Arthur Lau, Christina F. Sandall, Adom Bondzi-Simpson, Huey-Miin Chen, Takanori Komada, Aaron C. Trotman-Grant, Jeremy R. Brandelli, Justin Chun, Paul L. Beck, Dana J. Philpott, Stephen E. Girardin, May Ho, Roger P. Johnson, Justin A. MacDonald, Glen D. Armstrong, Daniel A. Muruve   +17 more
doaj   +1 more source

Spatial and temporal epidemiology of sporadic human cases of Escherichia coli O157 in Scotland, 1996-1999 [PDF]

, 2005
In Scotland, between 1995 and 2000 there were between 4 and 10 cases of illness per 100000 population per year identified as being caused by Escherichia coli O157, whereas in England and Wales there were between 1 and 2 cases per 100000 population per ...
Reilly, WJ, Reid, S W J, Wellcome Trust-funded IPRAVE Cons, Mellor, D J, Reilly, W J, Locking, M E, Steele, W B, Shaw, DJ, Reid, SWJ, Taylor, D J, Gunn, GJ, Smallwood, J, Michel, P, Taylor, DJ, Shaw, D J; id_orcid, Ternent, H E, Woolhouse, MEJ, Gunn, G J, Mellor, DJ, Innocent, G T, Ternent, HE, Woolhouse, M E J; id_orcid, ?, ?, Wellcome Trust-funded IPRAVE Cons,, Innocent, GT, McEwen, SA, Steele, WB, Locking, ME, McEwen, S A   +28 more
core   +1 more source

Enterohemorrhagic Escherichia coli O157 in North Africa region: a threat require advanced investigation

The Pan African Medical Journal, 2014
Several concerns exist regarding the prevalence, incidence, distribution and infectiousness of bacterial pathogen Enterohemorrhagic E. coli (EHEC) O157 in the North African region.
Mohamed Ahmed, Jennifer Van Velkinburgh
doaj   +1 more source

Successful colonoscopic approach in a child with intussusception associated with enterohemorrhagic Escherichia coli O157 infection

Pediatric Reports, 2012
The pathogenesis of intussusception caused by enterohemorrhagic Escherichia coli (E. coli) O157 infection is unknown. In our case, colonoscopy was useful for confirming O157 infection. The intussusception was caused by focally damaged edematous mucosa in
Shin-ichiro Hagiwara, Hisako Tobayama, Seiichi Kagimoto   +2 more
doaj   +1 more source

Enteropathogenic Escherichia coli O157 Strains from Brazil

Emerging Infectious Diseases, 2003
We describe two serogroup O157 Escherichia coli strains from Brazilian infants with diarrhea. A variety of assays indicate that these strains belong to the enteropathogenic, not the enterohemorrhagic, pathotype.
T. Eric Blank, David W. Lacher, Isabel C.A. Scaletsky, Hailang Zhong, Thomas S. Whittam, Michael S. Donnenberg   +5 more
doaj   +1 more source

The antimicrobial activity of probiotic bacteria Escherichia coli isolated from different natural sources against hemorrhagic E. coli O157:H7

Electronic Physician, 2018
Background: Diarrheal diseases have been seen in all geographical areas throughout the world. Therefore, considering treatment, could be deemed a necessary action.
Sahar Karimi, Fatemeh Azizi, Mohammad Nayeb-Aghaee, Leila Mahmoodnia   +3 more
doaj   +1 more source