Results 1 to 10 of about 14,969 (184)

PCR for direct detection food pathogen Listeria monocytogenes and Enteropathogenic Escherichia coli from milk and milk products in Al-Diwanyia city of Iraq

Kufa Journal for Veterinary Medical Sciences, 2017
The current study was carried out to directly detect Listeria monocytogenes as well as enteropathogenic Escherichia coli bacterium from daily consumed milk and milk products (buffalo raw milk, local cheese, and local cream) which were collected randomly
Esraa T.M
doaj   +1 more source

Escherichia coli O104 Associated with Human Diarrhea, South Africa, 2004–2011

Emerging Infectious Diseases, 2012
To determine the origin of >4,000 suspected diarrheagenic Escherichia coli strains isolated during 2004–2011 in South Africa, we identified 7 isolates as serotype O104; 5 as enteroaggregative E. coli O104:H4, and 2 as enteropathogenic E. coli O104:non-H4.
Nomsa P. Tau, Parastu Meidany, Anthony M. Smith, Arvinda Sooka, Karen H. Keddy   +4 more
doaj   +1 more source

Characterisation of porcine enteropathogenic Escherichia coli isolated in northeastern India

Journal of Veterinary Research, 2020
Enteropathogenic Escherichia coli (EPEC) is one of the main pathotypes causing gastroenteritis, particularly in young immunocompromised hosts. The study reports the prevalence, characterisation, and molecular epidemiology of EPEC from piglets in ...
Kylla Hosterson, Dutta Tapan Kumar, Roychoudhury Parimal, Subudhi Prasant Kumar, Lalhruaipuii, Lalsiamthara Jonathan, Mandakini Rajkumari   +6 more
doaj   +1 more source

A Preliminary Investigation on the Chemical Composition of the Cell Surface of Five Enteropathogenic Escherichia coli Serotypes [PDF]

Memorias do Instituto Oswaldo Cruz, 1999
The cell surfaces of five enteropathogenic Escherichia coli serotypes (O111:H2; O111:H12; O125:H9; O119:H6; O26:H11) were assayed by chemical methods, lectin agglutination tests and spectroscopy associated to transmission electron microscopy.
Adriana Hamond Regua Mangia, Eliana Barreto Bergter, Lúcia Martins Teixeira, Fernando Costa e Silva Filho   +3 more
doaj   +1 more source

Biofilm modifies expression of ribonucleotide reductase genes in Escherichia coli. [PDF]

PLoS ONE, 2012
Ribonucleotide reductase (RNR) is an essential enzyme for all living organisms since is the responsible for the last step in the synthesis of the four deoxyribonucleotides (dNTPs) necessary for DNA replication and repair.
Maria del Mar Cendra, Antonio Juárez, Eduard Torrents   +2 more
doaj   +1 more source

Characterization of Extended-Spectrum Beta-Lactamase-Producing Escherichia coli in Diarrhoeal Faeces from 0 to 5-Year-Old Children Attending Public Hospitals in Franceville, Gabon

Antibiotics
Background: In Gabon, studies on the characterization of extended-spectrum beta-lactamase-producing Escherichia coli in young children with diarrhoea are almost nonexistent.
Anicet-Clotaire Dikoumba, Pierre Philippe Mbehang Nguema, Leresche Even Doneilly Oyaba Yinda, Romeo Wenceslas Lendamba, Jean Constan Obague Mbeang, Guy Roger Ndong Atome, Christophe Roland Zinga Koumba, Sylvain Godreuil, Richard Onanga   +8 more
doaj   +1 more source

Genetic makeup and associated virulence posed by the enteropathogenic Escherichia coli and the Enterotoxigenic Escherichia coli pathotypes

Biomedical and Biotechnology Research Journal, 2020
The enteropathogenic Escherichia coli (EPEC) is known to trigger diarrhea in infants, whereas the enterotoxigenic E. coli (ETEC) accounts for the children's diarrhea and the travelers' diarrhea. Transmission of the pathogenic bacteria usually occurs in a
Syeda Muntaka Maniha, Rashed Noor
doaj   +1 more source

Protein STM3547 From Salmonella typhimurium Is a Phosphofructose Kinase B‐Type Enzyme With Ribose Kinase Activity

Molecular Microbiology, EarlyView.
The metabolism of ribose starts with the phosphorylation of its 5′ hydroxyl group. Salmonella typhimurium has two kinases that perform this function, namely ribose rinase (RbsK) and deoxyribose kinase (DeoK). Here we report a new ribose kinase that we named RikA. The illustration was partially created in BioRender.
Regan D. McCormick, Aatif A. Jabbar, Jorge C. Escalante‐Semerena   +2 more
wiley   +1 more source

Escherichia coli with virulence factors and multidrug resistance in the Plankenburg River

South African Journal of Science, 2014
Escherichia coli is a natural inhabitant of the gut and E. coli levels in water are considered internationally to be an indication of faecal contamination. Although not usually pathogenic, E.
Corne Lamprecht, Marco Romanis, Nicola Huisamen, Anneri Carinus, Nika Schoeman, Gunnar O. Sigge, Trevor J. Britz   +6 more
doaj   +1 more source

Identification of mcr-1-positive multidrug-resistant Escherichia coli isolates from clinical samples in Shanghai, China

Journal of Global Antimicrobial Resistance, 2022
: Objectives: Since the gene encoding mobilised colistin resistance (mcr-1) was first reported in China in 2015, it has been reported in various Enterobacteriaceae worldwide.
Jing Xie, Beibei Liang, Xuebin Xu, Lang Yang, Huan Li, Peng Li, Shaofu Qiu, Hongbin Song   +7 more
doaj   +1 more source