Results 101 to 110 of about 502,169 (179)

Bacterial enteropathogens associated with diarrhea in a rural population of Haiti

open access: yesResearch and Reports in Tropical Medicine, 2011
John C Jackson, Anthony L Farone, Mary B Farone Biology Department, Middle Tennessee State University, Murfreesboro, Tennessee, USA Purpose: Diarrheal disease is one of the leading causes of morbidity in developing countries.
Jackson JC, Farone AL, Farone MB
doaj  

Survival and recovery of Escherichia coli O157:H7 during starvation at sub-optimal temperatures [PDF]

open access: yes, 2014
Escherichia coli O157:H7 is an important foodborne pathogen with a dual lifestyle of growth within a host and persistence in non-host environments. Environmental survival of E.
Xavier, Ron Neo
core  

The virulence of E. coli 0157:H7 isolated from Irish sheep and pigs to humans [PDF]

open access: yes, 2008
End of Project ReportInvestigations were carried out at five sheep and five pig export abattoirs situated in the Republic of Ireland to determine the prevalence of E. coli O157:H7 in these animals at slaughter. This is the first study for the presence
Lenahan, Mary   +2 more
core   +1 more source

Fate of the H-NS-repressed bgl operon in evolution of Escherichia coli. [PDF]

open access: yes, 2009
In the enterobacterial species Escherichia coli and Salmonella enterica, expression of horizontally acquired genes with a higher than average AT content is repressed by the nucleoid-associated protein H-NS.
T Sabari Sankar   +18 more
core   +1 more source

Unusual observations during construction of a new cloning vector providing lon gene expression in Escherichia coli [PDF]

open access: yes, 1989
Friehs K, Bailey JE. Unusual observations during construction of a new cloning vector providing lon gene expression in Escherichia coli. Journal of Biotechnology. 1989;9(4):305-316.The plasmid pJMC40 containing the lon gene was transformed into E.
Bailey, J. E., Friehs, Karl
core   +1 more source

The effects of oxytetracycline on the intestinal Escherichia coli flora of newly weaned pigs [PDF]

open access: yes, 1985
Four recently weaned pigs were dosed orally with oxytetracycline. This caused a rapid increase in the incidence of tetracycline resistance (TcR) among Escherichia coli isolates from the faecal flora.
Hinton, M.   +3 more
core  

Prevalence and antibiotic resistance patterns of diarrheagenic Escherichia coli isolated from adolescents and adults in Hamedan, Western Iran

open access: yesIranian Journal of Microbiology, 2013
Background and Objectives: Pathogenic strains of Escherichia coli are a common cause of acute infectious diarrhea. The aim of this study was to investigate the frequency, virulence markers and antibiotic resistance patterns of diarrheagenic E. coli (DEC)
Mohammad-Yousef Alikhani   +3 more
doaj  

Serum Neopterin in Differential Diagnosis of Bacterial Diarrhea in Pediatric Patients

open access: yesPteridines, 2019
Background: Neopterin, regarded as a marker of cellular immune activation, has been used in diagnosis of infection caused by intracellular pathogens. We have aimed to evaluate the clinical usefulness of serum neopterin (NPT) in acute bacterial diarrhea ...
Plata-Nazar Katarzyna   +5 more
doaj   +1 more source

Escherichia coli 0157:H7: implications for HACCP on the farm and in the abattoir [PDF]

open access: yes, 1999
End of Project ReportExperiments were designed to assess the risks associated with Escherichia coli O157:H7 on the farm, through the abattoir and into the butcher shop.
Riordan, Denise C.   +3 more
core   +1 more source

Molecular basis of binding between the global post-transcriptional regulator CsrA and the T3SS chaperone CesT

open access: yesNature Communications, 2018
CesT is a type III secretion system chaperone that interacts with the post-transcriptional regulator CsrA, which is important for the modulation of post-attachment signaling in enteropathogenic and enterohemorrhagic Escherichia coli.
Fei Ye   +9 more
doaj   +1 more source

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