Results 41 to 50 of about 9,061 (176)

Presence of virulence genes and pathogenicity islands in extraintestinal pathogenic Escherichia coli isolates from Brazil

Journal of Infection in Developing Countries, 2015
Introduction: Extraintestinal pathogenic Escherichia coli (ExPEC) is associated with various diseases such as urinary tract infections, neonatal meningitis and septicemia.
Paula Signolfi Cyoia, Gabriela Regina Rodrigues, Erick Kenji Nishio, Leonardo Pinto Medeiros, Vanessa Lumi Koga, Ana Paula Dier Pereira, Eliana Carolina Vespero, Sébastien Houle, Charles M Dozois, Gerson Nakazato, Renata K. T. Kobayashi   +10 more
doaj   +1 more source

The relationship between phylogenetic classification, virulence and antibiotic resistance of extraintestinal pathogenic Escherichia coli in İzmir province, Turkey [PDF]

PeerJ, 2018
Background Extraintestinal pathogenic Escherichia coli (ExPEC) is an important bacterium and responsible for many bloodstream infections, including urinary tract infections and even fatal bacteremia.
Elif Bozcal, Vahap Eldem, Sohret Aydemir, Mikael Skurnik   +3 more
doaj   +2 more sources

Designing invert emulsion drilling fluids for high temperature and high-pressure conditions

Scientific Reports
Good and optimal rheology is a primary requisite for a drilling fluid to achieve better hole-cleaning and barite sag resistance. Conventional thickeners like organophilic clay that provide rheology to invert emulsion fluids degrade with time and thereby ...
Vikrant Wagle, Abdullah AlYami, Ali Safran   +2 more
doaj   +1 more source

Genetic diversity and multidrug resistance of phylogenic groups B2 and D in InPEC and ExPEC isolated from chickens in Central China

BMC Microbiology, 2022
Background Avian colibacillosis is an infectious bacterial disease caused by avian pathogenic Escherichia coli (APEC). APEC causes a wide variety of intestinal and extraintestinal infections, including InPEC and ExPEC, which result in enormous losses in ...
Qin Lu, Wenting Zhang, Ling Luo, Honglin Wang, Huabin Shao, Tengfei Zhang, Qingping Luo   +6 more
doaj   +1 more source

Iran's Escherichia coli AMR Landscape (2010–2025): A One Health Systematic Review and Meta‐Analysis

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
This One Health systematic review and meta‐analysis of 368 studies (2010–2025) reveals that 47.2% of E. coli isolates in Iran are ESBL‐producers, with alarming resistance to penicillins, cephalosporins, and fluoroquinolones. Critically, resistance to last‐resort antibiotics—colistin and ertapenem—is significantly increasing over time.
Arezoo Dehghan, Mina Arabian, Zahra Tahmasebi, Aliasghar Fakhri‐Demeshghieh, Neda Baseri, Ehsan Mostafavi, Farzad Badmasti, Faranak Abnaroodhelleh, Arash Seifi, Fahimeh Bagheri Amiri   +9 more
wiley   +1 more source

Expecation Gap in Surabaya: The Assessment Between Auditors With Audit Report Users

Indonesian Journal of Social Science Research, 2021
Expectation gaps always occur in companies where there is a difference between what public accountants (auditors) believe to be their responsibilities and what users of financial statements want. Thus this study discusses the expectation gap which aims to determine the performance of auditors in performing any audit work, to know the reactions of audit
openaire   +2 more sources

Molecularly defined extraintestinal pathogenic Escherichia coli status predicts virulence in a murine sepsis model better than does virotype, individual virulence genes, or clonal subset among E. coli ST131 isolates

Virulence, 2020
Background: Escherichia coli ST131, mainly its H30 clade, is the leading cause of extraintestinal E. coli infections but its correlates of virulence are undefined.
Irene Merino, Stephen B. Porter, Brian Johnston, Connie Clabots, Paul Thuras, Patricia Ruiz-Garbajosa, Rafael Cantón, James R. Johnson   +7 more
doaj   +1 more source

Systematic observations of enhanced oil recovery and associated changes at carbonate-brine and carbonate-petroleum interfaces

Scientific Reports, 2023
Enhanced oil recovery (EOR) from carbonates is obtained by injection of controlled ionic strength brines containing “active ions” (e.g., SO4 2−, Mg2+, Ca2+).
Tianzhu Qin, Paul Fenter, Mohammed AlOtaibi, Subhash Ayirala, Ali Yousef   +4 more
doaj   +1 more source

Factor H Is Bound by Outer Membrane-Displayed Carbohydrate Metabolism Enzymes of Extraintestinal Pathogenic Escherichia coli and Contributes to Opsonophagocytosis Resistance in Bacteria

Frontiers in Cellular and Infection Microbiology, 2021
Extraintestinal pathogenic Escherichia coli (ExPEC) causes bloodstream infections in humans and animals. Complement escape is a prerequisite for bacteria to survive in the bloodstream.
Yu Sun, Yu Sun, Bin Xu, Bin Xu, Bin Xu, Xiangkai Zhuge, Xiangkai Zhuge, Xiangkai Zhuge, Fang Tang, Fang Tang, Xuhang Wang, Qianwen Gong, Rui Chen, Feng Xue, Feng Xue, Jianjun Dai, Jianjun Dai, Jianjun Dai   +17 more
doaj   +1 more source

Chronic Exposure to Ochratoxin A Induces Metabolic Dysfunction‐Associated Steatotic Liver Disease‐Like Symptoms and Obesity With Sex‐Specific Effects in Zebrafish

Food Frontiers, Volume 7, Issue 5, September 2026.
Ochratoxin A exposure induced MASLD and obesity in a sex‐specific manner. Disruption in adipocytokine signaling pathway and vitamin D metabolism led to lipid remodeling and obesity in females. However, activation of PPAR signaling pathway and ferroptosis contributed to lipid remodeling and obesity in males.
Meng Li, Chenxi Li, Mengai He, Zhenfeng Liao, Xijiao Song, Yingqiu Mi, Hongtao Zheng, Jiayin Hou, Liezhong Chen   +8 more
wiley   +1 more source