Results 111 to 120 of about 1,560,602 (304)

Avaliação de sistema compacto para depuração de ostras (Crassostrea gigas) contaminadas com Escherichia coli [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Ciência dos Alimentos, Florianópolis, 2013.O consumo de frutos do mar vem crescendo no mundo inteiro nos últimos anos e ...
Bobermin, Daiane Mara
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Attaching and effacing Escherichia coli downregulate DNA mismatch repair protein in vitro and are associated with colorectal adenocarcinomas in humans [PDF]

, 2009
Background: Mucosa-associated Escherichia coli are frequently found in the colonic mucosa of patients with colorectal adenocarcinoma, but rarely in healthy controls. Chronic mucosal E. coli infection has therefore been linked to colonic tumourigenesis. E.
Short, Abigail J., Abigail J Short, Maddocks, Oliver D. K., Donnenberg, Michael S., Abigail J. Short, David J Harrison, Oliver D K Maddocks, Bader, Scott, Scott Bader, Michael S. Donnenberg, Michael S Donnenberg, Maddocks, Oliver D.K., Oliver D. K. Maddocks, David J. Harrison, Harrison, David J.   +14 more
core   +2 more sources

Oral phage therapy with microencapsulated phage A221 against Escherichia coli infections in weaned piglets. [PDF]

BMC Vet Res, 2023
Mao X, Wu Y, Ma R, Li L, Wang L, Tan Y, Li Z, Liu H, Han K, Cao Y, Li Y, Peng H, Li X, Hu C, Wang X.   +14 more
europepmc   +1 more source

Inside‐Outside ROS Therapeutic Strategy Based on Piezoelectric Nano‐Urchin for Drug‐Resistant Bacteria Biofilm Infections

Advanced Science, EarlyView.
The contribution of this study lies not only in enabling effective treatment of drug‐resistant biofilm infections, but also in establishing a transferable therapeutic paradigm: Ultrasound‐triggered mechanical forces synergistically enhance piezoelectric polarization and nanozyme activity, driving functional ROS generation inside and outside biofilms ...
Xinjian Guo, Jin Yang, Mengjie An, Bingjie Lin, Tao Liu, Limin Zhang   +5 more
wiley   +1 more source

ETIOLOGICAL STRUCTURE OF ASSOCIATIVE GASTROINTESTINAL INFECTIONS IN CALVES IN THE FARMS OF ROSTOV REGION

Ветеринарная патология, 2016
The aim of this work was to study the etiological structure of associative gastrointestinal diseases bacterial etiology of calves in the farms of the Rostov region. It was found that the E. coli acts as one of the main agent in mixed diarrheal infections
T. S. Tambiev, A. N. Tazayan, V. P. Byvaylov, V. V. Koshlyak   +3 more
doaj  

Risk Factors for Non-O157 Shiga Toxin-Producing Escherichia coli Infections, United States. [PDF]

Emerg Infect Dis, 2023
Marder EP, Cui Z, Bruce BB, Richardson LC, Boyle MM, Cieslak PR, Comstock N, Lathrop S, Garman K, McGuire S, Olson D, Vugia DJ, Wilson S, Griffin PM, Medus C.   +14 more
europepmc   +1 more source

Identification of a Nonribosomal Peptide Analog With Activity Against Multiple Gram‐Positive Bacteria via a Synthetic Bioinformatic Natural Product Discovery Approach

Advanced Science, EarlyView.
The genome of Rhodococcus erythropolis D‐1 was analyzed by bioinformatic tools to mine a novel nonribosomal peptide synthetase (NRPS) gene cluster. A nonribosomal peptide analog ZURJC5 associated with the NRPS was chemically synthesized. Through structure‐activity relationship studies, ZURJC28 was ultimately obtained and showed antibacterial activity ...
Keyi Chen, Jiayi Liang, Yujia Wu, Jianan Xu, Yi Liu, Wenguang Wang, Xinhang Jiang, Benjie Gao, Yueyue Wang, Hui Jiang   +9 more
wiley   +1 more source

Escherichia coli Eyelid Abscess in a Patient with Alcoholic Cirrhosis

Case Reports in Ophthalmological Medicine, 2015
Escherichia coli (E. coli) is a rare cause of ocular infections and has not yet been reported as a cause of an ocular abscess. We describe the case of a 47-year-old woman with a history of alcoholic cirrhosis who presented with painful left lower eyelid ...
Matthew Stratton, Cara Capitena, Logan Christensen, Miguel Paciuc-Beja   +3 more
doaj   +1 more source

Targeting a Myeloid–Regulatory B Cell Network Reverses Immune Paralysis in Periprosthetic Joint Infections

Advanced Science, EarlyView.
Periprosthetic joint infection establishes a sophisticated immunosuppressive network between CXCR4+ PMN‐MDSCs and Bregs, inducing profound CD8+ T cell paralysis. Alendronate effectively disrupts this CXCR4+ PMN‐MDSC–Breg axis by targeting STAT3, thereby restoring local immune surveillance.
Jintao Wu, Shutao Zhang, Yumin Lin, Juyang Jiao, Zhiwei Fu, Qimin Hong, Ziyi Zhao, Xinhua Qu, Fei Su, Bing Yue   +9 more
wiley   +1 more source

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

, 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