Results 51 to 60 of about 31,403,631 (206)

Enteroaggregative Escherichia coli Related to Uropathogenic Clonal Group A

Emerging Infectious Diseases, 2007
Enteroaggregative Escherichia coli (EAEC) are heterogeneous, diarrheagenic E. coli. Of EAEC strains from Nigeria, 10 independent antimicrobial-resistant isolates belonged to the multilocus sequence type 69 clonal complex, to which uropathogenic E.
Faith Wallace-Gadsden, James R. Johnson, John Wain, Iruka N. Okeke   +3 more
doaj   +1 more source

Food Contamination and Safety in Nigeria: A Systematic Synthesis of Heavy Metals, Microbial Pathogens, and Health Risk Metrics

Food Safety and Health, EarlyView.
This is an infographic driver of food contaminants and health effects. ABSTRACT Food safety remains a critical challenge in Nigeria due to rapid urbanization and weak regulatory enforcement. This systematic review synthesizes empirical evidence from 2015 to 2025 to characterize food contaminant profiles and associated human health risks in Nigeria ...
Cecilia Nwadiuto Obasi, Naomi A. Mogborukor, Baridoo Donatus Dooka, Polycarp Dauda Madaki, Chiara Frazzoli, Mohamed Haddad, Orish Ebere Orisakwe   +6 more
wiley   +1 more source

Antimicrobial Susceptibility Patterns of Enteroaggregative E. coli, as the Most Common Diarrheagenic E. coli, Associated to Gastroenteritis Outbreaks in Iran

Archives of Pediatric Infectious Diseases, 2018
Background: Acute diarrhea, a leading cause of morbidity and mortality worldwide, still remains a major global health problem, especially among children in the developing countries. Diarrheagenic E. coli represent one of the most common etiological causes of diarrhea in children worldwide.
Mohammad Mehdi Soltan-Dallal, Mohsen Karami-Talab, Maneli Aminshahidi, Amir Arastehfar, Fereshteh Fani   +4 more
openaire   +2 more sources

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

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

Phenotypic and Genotypic Antibiotic Resistant diarrheagenic Escherichia coli pathotypes isolated from Children with Diarrhea in Nairobi City, Kenya [PDF]

, 2020
BACKGROUND፡ The marked genome plasticity of diarrheagenic Escherichia coli promotes emergence of pathotypes displaying unique phenotypic and genotypic resistance. This study examined phenotypic and genotypic antibiotic resistant diarrheagenic Escherichia
Nicholas Kitungulu, Nancy Bowen, Mark Kilongosi Webale, Collins Abonyo, Bernard Guyah, Christine Wanjala, Nathan Kiboi, Peter Lokamar Nyanga, Sella K. Webale   +8 more
core   +1 more source

Multivariable analysis for carriage of diarrheagenic E. coli in asymptomatic children in Dagoretti sub-county, Nairobi.

, 2023
Multivariable analysis for carriage of diarrheagenic E. coli in asymptomatic children in Dagoretti sub-county, Nairobi.
Joseph O. Wasonga (17441993), Maud Akissi Amon-Tanoh (17441996), Oliver Cumming (459330), Christine Mutisya (6413213), Julie Watson (155677), Dishon M. Muloi (17441990), Linnet Ochien’g (17024850), Arshnee Moodley (298883), Noah O. Okumu (17441984), Joseph J. N. Ngeranwa (17441987), Alice Kiarie (17024847), Elizabeth A. J. Cook (9316145)   +11 more
core   +1 more source

Characterization of Phylogroups, Virulence Factors and Antimicrobial Resistance in Canine Pyometra‐associated Escherichia coli

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study characterized 56 Escherichia coli isolates obtained from canine pyometra, which predominantly belonged to phylogroup B2 and harboured multiple virulence genes, with high multidrug resistance rates indicating potential clinical and zoonotic risks. ABSTRACT The presence of multidrug‐resistant extraintestinal pathogenic Escherichia coli (ExPEC)
İnci Başak Müştak, Murat Onur Yazlık, Beyza Nur Şitvan, Hamit Kaan Müştak, Ufuk Kaya   +4 more
wiley   +1 more source

Molecular characterization of extraintestinal and diarrheagenic Escherichia coli blood isolates

, 2022
Pathogenic E. coli strains can be classified into two major groups, based on the presence of specific virulence factors: extraintestinal pathogenic E. coli (ExPEC) and diarrheagenic E. coli (DEC).
Crombé F.,, Demuyser T.,, Crombé F., Wybo I., Piérard D.,, Wybo I.,, Vanstokstraeten R.,, Piérard D., De Geyter D.,, Janssen T., Vanstokstraeten R., Janssen T.,, Demuyser T., De Geyter D., Castillo Moral A.,, Castillo Moral A., Caljon B.,, Robin Vanstokstraeten, Caljon B.   +18 more
core   +1 more source

Genetic determinants of pathogenicity of Escherichia coli isolated from children with acute diarrhea in Maputo, Mozambique

Journal of Infection in Developing Countries, 2015
Introduction: Diarrheagenic Escherichia coli (DEC) represents one of the leading cause of diarrhoea in developing countries. In this study a molecular approach was applied for the detection of diarrheagenic Escherichia coli (DEC) circulating in Maputo ...
Jose Sumbana, Elisa Taviani, Alice Manjate, Bianca Paglietti, Antonella Santona, Mauro M Colombo   +5 more
doaj   +1 more source