Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Daniel DuBreuil"'
Autor:
NADJA F.G. SERRANO, DOUGLAS FERREIRA, EDSON RODRIGUES-FILHO, JOSÉ ANTÓNIO TEIXEIRA, JEAN DANIEL DUBREUIL, CRISTINA P. DE SOUSA
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 93, Iss 3 (2021)
Abstract An endophytic bacterium inhibiting pathogenic bacteria was isolated and the strain was genetically identified as Paenibacillus polymyxa. Biochemical characterization of fermentation broth indicated the presence of peptidic antimicrobial mole
Externí odkaz:
https://doaj.org/article/cd2da706ec6e4926b30652e659ee646e
Autor:
J. Daniel Dubreuil
Publikováno v:
Heliyon, Vol 6, Iss 2, Pp e03410- (2020)
Escherichia coli is a major cause of diarrhea and is as well responsible for extraintestinal infections in humans and animals. Many pathotypes have been defined for this ubiquitous microorganism on the basis of the virulence attributes. For the last
Externí odkaz:
https://doaj.org/article/4cf2c5baddca4da6839e946e8c56176e
Autor:
Maiara da Costa Lima, Marciane Magnani, Marcos dos Santos Lima, Dumitru Macarisin, Cristina Paiva de Sousa, J Daniel Dubreuil, Evandro Leite de Souza
Publikováno v:
Letters in Applied Microbiology. 76
This study evaluated the effects of a phenolic-rich extract from jabuticaba [Myrciaria jaboticaba (Vell.) Berg] depulping waste (PEJ) on the survival, antibiotic susceptibility, virulence, and cellular functions of various enterotoxigenic Escherichia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1341d8f7169f29218c6951670785b7d4
https://doi.org/10.1093/lambio/ovad010
https://doi.org/10.1093/lambio/ovad010
Autor:
Liwen Deng, Flavia Costa, Kimbria J. Blake, Samantha Choi, Arundhasa Chandrabalan, Muhammad Saad Yousuf, Stephanie Shiers, Daniel DuBreuil, Corinne Rolland, Celine Deraison, Tiphaine Voisin, Michelle Bagood, Lucia Wesemann, Abigail Frey, Brian J. Wainger, Richard Gallo, Nathalie Vergnolle, Theodore Price, Rithwik Ramachandran, Alexander R. Horswill, Isaac Chiu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2c0ced34d6426666dfd85e6828cbb31
https://doi.org/10.2139/ssrn.4318823
https://doi.org/10.2139/ssrn.4318823
Publikováno v:
Brazilian Journal of Animal and Environmental Research. 4:3347-3354
ETEC pathogenesis comprises adhesion to the small intestine, colonization and enterotoxin production. STb is one of the heat-stable toxins produced by ETEC. Previous reports, using culture supernatants of STb-positive ETEC strains, indicated loss of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd4cee2b541bfa041d60638fcb01b886
https://doi.org/10.34188/bjaerv4n3-043
https://doi.org/10.34188/bjaerv4n3-043
Autor:
J. Daniel Dubreuil
Publikováno v:
Brazilian Journal of Microbiology
Enterotoxigenic Escherichia coli (ETEC) are responsible for diarrhea in humans as well as in farm animals. ETEC infections in newborn, suckling, and especially in post-weaning piglets are associated with reduced growth rate, morbidity, and mortality.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::864169d29feb12339accfd451917b1a4
https://doi.org/10.1007/s42770-021-00567-3
https://doi.org/10.1007/s42770-021-00567-3
Autor:
J. Daniel Dubreuil
Publikováno v:
Toxins, Vol 5, Iss 11, Pp 2009-2041 (2013)
Enterotoxigenic Escherichia coli (ETEC) produces two types of enterotoxins: heat-labile (LT) and heat-stable (STa and STb). These molecules are involved in the induction of secretory diarrhea in animals including humans. This condition is currently t
Externí odkaz:
https://doaj.org/article/214c54723f5c4db3bc86aa6ed0de091b
Autor:
J. Daniel Dubreuil
Publikováno v:
Journal of Microbiology. 57:541-549
EAST1 is produced by a subset of enteroaggregative Escherichia coli strains. This toxin is a 38-amino acid peptide of 4100 Da. It shares 50% homology with the enterotoxic domain of STa and interacts with the same receptor. The mechanism of action of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e0fe017a3a7ae55f466bd90890e6c3f
https://doi.org/10.1007/s12275-019-8651-4
https://doi.org/10.1007/s12275-019-8651-4
Autor:
Hassan Nassour, J Daniel Dubreuil
Publikováno v:
PLoS ONE, Vol 9, Iss 11, p e113273 (2014)
Enterotoxigenic Escherichia coli produce various heat-labile and heat-stable enterotoxins. STb is a low molecular weight heat-resistant toxin responsible for diarrhea in farm animals, mainly young pigs. A previous study demonstrated that cells having
Externí odkaz:
https://doaj.org/article/6d609a5ee31c490ba5184626a8b2e22c
Autor:
Michaela Loos, Marisa Geens, Stijn Schauvliege, Frank Gasthuys, Jan van der Meulen, J Daniel Dubreuil, Bruno M Goddeeris, Theo Niewold, Eric Cox
Publikováno v:
PLoS ONE, Vol 7, Iss 7, p e41041 (2012)
Enterotoxigenic Escherichia coli (ETEC) strains that produce heat-stable (ST) and/or heat-labile (LT) enterotoxins are cause of post-weaning diarrhea in piglets. However, the relative importance of the different enterotoxins in host immune responses
Externí odkaz:
https://doaj.org/article/f965193464104464b9abed16b7a67235