Results 71 to 80 of about 69,501 (267)

Enterotoxin Gene Distribution and Genotypes of Bacillus cereus sensu lato Isolated from Cassava Starch

open access: yesToxins, 2021
Bacillus cereus is a human pathogenic bacterium found in foods with the potential to cause emesis and diarrhea. This study estimated the presence, toxigenic and genomic diversity of B. cereus s.l.
Jennifer Sánchez-Chica   +3 more
doaj   +1 more source

Staphylococcal Enterotoxins, Stayphylococcal Enterotoxin B and Bioterrorism

open access: yes, 2012
Staphylococcal enterotoxins (SEs) are exotoxins produced primarily by Staphylococcus aureus, which is a ubiquitous microorganism with world-wide distribution (Bergdoll, 1983; Dinges et al., 2000). SEs are a major cause of food poisoning and they are also potent immune activators that lead to serious immune dysfunction (Alouf and Muller-Alouf, 2003 ...
openaire   +3 more sources

Krisanaklan Reduces Intestinal Anion and Fluid Secretion Through Inhibition of Na+/K+‐ATPase and K+ Channel Activity

open access: yesAnnals of the New York Academy of Sciences, EarlyView.
Krisanaklan reduces CFTR‐dependent intestinal chloride and fluid secretion by inhibiting the Na+,K+‐ATPase and K+ channels in epithelial cells. Consequently, this natural, plant‐derived product may limit secretory diarrhea caused by a diverse array of microbial pathogens. However, by dissipating the transmembrane Na+ gradient, Krisanaklan also inhibits
Tessa A. Groeneweg   +4 more
wiley   +1 more source

Advances in enteric disease vaccines: from innovation to implementation [PDF]

open access: yes, 2014
The Seventh International Conference on Vaccines for Enteric Diseases Bangkok, Thailand, 6–8 November 2013 Hosting 222 participants from more than 25 countries, the Seventh International Conference on Vaccines for Enteric Diseases (VED 2013) displayed ...
Parker, EPK
core   +1 more source

Bacterial Involvement in Oral Squamous Cell Carcinoma and Potentially Malignant Oral Disorders

open access: yesOral Diseases, EarlyView.
ABSTRACT Objective To clarify the relationship between oral squamous cell carcinoma (OSCC), potentially malignant oral disease (OPMD), and bacterial flora using metagenomic analysis. Methods This cross‐sectional observational study included 50 patients in the control group and 77 patients with OPMDs, 41 with early OSCCs, and 20 with advanced OSCCs ...
Atsumu Koketsu   +16 more
wiley   +1 more source

The Guanylate Cyclase C-cGMP Signaling Axis Opposes Intestinal Epithelial Injury and Neoplasia. [PDF]

open access: yes, 2018
Guanylate cyclase C (GUCY2C) is a transmembrane receptor expressed on the luminal aspect of the intestinal epithelium. Its ligands include bacterial heat-stable enterotoxins responsible for traveler\u27s diarrhea, the endogenous peptide hormones ...
Rappaport, Jeffrey A., Waldman, Scott A.
core   +2 more sources

Vaccine Candidates Designed to Prevent Enterotoxigenic Escherichia coli Diarrhoea: A Scoping Review of Clinical Trials Evaluating Vaccine Candidates in Development

open access: yesTropical Medicine &International Health, EarlyView.
ABSTRACT Objectives The primary objectives of this study are to (1) summarise the current landscape of ETEC vaccine development by describing, characterising and comparing ETEC vaccine candidates in clinical development, (2) assess key characteristics of the phases 1, 2 and 3 clinical trials that have been designed to evaluate ETEC vaccines in ...
Vaidehi Nafade   +4 more
wiley   +1 more source

Characterization and expression analysis of Staphylococcus aureus pathogenicity island 3 - Implications for the evolution of staphylococcal pathogenicity islands [PDF]

open access: yes, 2002
We describe the complete sequence of the 15.9-kb staphylococcal pathogenicity island 3 encoding staphylococcal enterotoxin serotypes B, K, and Q. The island, which meets the generally accepted definition of pathogenicity islands, contains 24 open reading
Kapur, Vivek   +5 more
core  

New Insights Into Factors Shaping CMV‐Specific T‐Cell Polyfunctionality After Hematopoietic Cell Transplantation

open access: yesAmerican Journal of Hematology, Volume 101, Issue 2, Page 255-268, February 2026.
ABSTRACT Polyfunctional cytomegalovirus (CMV)‐specific T cells are critical for antiviral immunity in allogeneic hematopoietic cell transplantation (HCT) recipients. However, gaps remain in managing refractory CMV and optimizing virus‐specific cellular therapy (VST).
Alicja Sadowska‐Klasa   +9 more
wiley   +1 more source

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