Results 1 to 10 of about 122,614 (250)
Scientific Reports, 2021 Clostridium tetani produces the tetanus toxin (TeNT), one of the most powerful bacterial toxins known to humankind and responsible for tetanus. The regulation of toxin expression is complex and involves the alternative sigma factor TetR as well as other ...
Holger Brüggemann +3 more
doaj +1 more source
INCIDENCE OF SOME ENTEROTOXIGENIC FOOD POISONING MICROORGANISMS IN CHICKEN MEAT PRODUCTS [PDF]
Veterinary Medical Journal - Giza, 2008 Forty- five packaged random samples of cooked and half cooked chicken meat products represented by chicken shawarma, fillet and wings (15 for each) were collected from different retail markets in Cairo and Giza. The incidence of S. aureus, E.
EMAN, M ZAKI, AMAL, A SHEHATA
doaj +1 more source
OCCURRENCE OF STAPHYLOCOCCUS AUREUS IN FAST FOOD WITH SPECIAL REFERENCE TO ITS ENTEROTOXIGENICITY [PDF]
Assiut Veterinary Medical Journal, 2008 sandwiches) represented as 25 each of shawarma, sausage and beef burger were collected from various fast food restaurants and vendors on the street in Port Said city. S. aureus could be detected in 32, 44 and 36% of the analyzed samples with a mean value
AMANY M. SHALABY, EMAN M.S. ZAKI
doaj +1 more source
Reversible cross-tolerance to platelet-activating factor signaling by bacterial toxins
Platelets, 2021 Bacterial toxins signaling through Toll-like receptors (TLRs) are implicated in the pathogenesis of many inflammatory diseases. Among the toxins, lipopolysaccharide (LPS) exerts its action via TLR-4 while lipoteichoic acid (LTA) and bacterial ...
Kandahalli Venkataranganayaka Abhilasha +5 more
doaj +1 more source
Bacteria-derived chimeric toxins as potential anticancer agents
Frontiers in Oncology, 2022 Cancer is one of the major causes of death globally, requiring everlasting efforts to develop novel, specific, effective, and safe treatment strategies.
Saeed Khoshnood +7 more
doaj +1 more source
JAMA: The Journal of the American Medical Association, 1901 Our object in presenting this paper is merely to outline the theory of the nature and action of the bacterial toxins which we are endeavoring to demonstrate, and to describe our method of work and the results which we have reached through the experiments we have so far made, which are very incomplete and really only a beginning toward the thorough ...
openaire +2 more sources
Targeting and inactivation of bacterial toxins by human defensins [PDF]
Biological Chemistry, 2017 Elena Kudryashova, Dmitri Kudryashov
exaly +2 more sources
Why Are Botulinum Neurotoxin-Producing Bacteria So Diverse and Botulinum Neurotoxins So Toxic?
Toxins, 2019 Botulinum neurotoxins (BoNTs) are the most lethal toxins among all bacterial, animal, plant and chemical poisonous compounds. Although a great effort has been made to understand their mode of action, some questions are still open.
Bernard Poulain, Michel R. Popoff
doaj +1 more source
mBio, 2021 Toxin-antitoxin modules are widespread in prokaryotes, and the capacity of toxin accumulation to increase the tolerances of bacteria to antibiotics has been well documented.
Annabel S. Lemma, Mark P. Brynildsen
doaj +1 more source
Toxins, 2018 One of the numerous toxins produced by Clostridium perfringens is Clostridium perfringens enterotoxin (CPE), a polypeptide with a molecular mass of 35.5 kDa exhibiting three different domains. Domain one is responsible for receptor binding, domain two is
Roland Benz, Michel R. Popoff
doaj +1 more source