Results 121 to 130 of about 489,972 (218)

On the viability of Escherichia coli cells lacking DNA topoisomerase I [PDF]

, 2012
Copyright @ 2012 Stockum et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution,
Lloyd, RG, Lloyd Robert G, Rudolph Christian J, Stockum Anna, Christian J Rudolph, Stockum, A, Anna Stockum, Robert G Lloyd, Rudolph, CJ   +8 more
core   +1 more source

Detection and molecular characterization of verotoxin in enteropathogenic Escherichia coli and non-O157 diarrheagenic Escherichia coli

, 2005
Detection and molecular characterization of verotoxin in enteropathogenic Escherichia coli and non-O157 diarrheagenic Escherichia ...
Hasan Maziz, Mohammad Nazmul
core  

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  

Mutation rate plasticity in rifampicin resistance depends on Escherichia coli cell–cell interactions [PDF]

, 2014
Variation of mutation rate at a particular site in a particular genotype, in other words mutation rate plasticity (MRP), can be caused by stress or ageing. However, mutation rate control by other factors is less well characterized.
John A. D. Aston, Aston, Elizabeth, Christopher G. Knight, Roman V. Belavkin, Knight, Christopher G., Aston, JA, Aston, John A D, Rash, BM, Knight, C. G. (Christopher G.), Elizabeth Aston, Channon, A, Krašovec, Rok; id_orcid, Knight, CG, An Kadirvel, Aston, John A. D., Forbes, S, Alastair Channon, Channon, Alastair, Knight, Christopher G.; id_orcid, Aston, E, Krašovec, Rok, Belavkin, RV, Forbes, Sarah, Aston, John A.D., Sarah Forbes, Kadirvel, Manikandan, Belavkin, Roman V., Bharat M. Rash, Kadirvel, Manikandan; id_orcid, Rash, Bharat M., Krašovec, R, Kadirvel, M, Channon, A., Belavkin, R., Krašovec, R., Aston, E., Forbes, S., Kadirvel, M., Rash, B., Knight, C., Aston, J.   +40 more
core   +1 more source

Diarrheagenic Escherichia coli with Multidrug Resistance in Cattle from Mexico

Journal of Food Protection
Mexico is an important producer/exporter of cattle and cattle products. In the last decade, an increase in antibiotic resistance in E. coli pathotype strains from livestock environments has been reported. This study aimed to determine the prevalence and antibiotic resistance profiles of E.
Yaraymi Ortiz, Brenda Cerino, Mauricio Moreno, Elizabeth Yañez, Norma Heredia, Jorge Dávila-Aviña, Teódulo Quezada, Alexandra Calle, Santos García   +8 more
openaire   +3 more sources

Molecular characterization of Diarrheagenic Escherichia coli in meat products

Zhongguo shipin weisheng zazhi, 2023
ObjectiveThis study aimed to understand the epidemic characteristics of Diarrheagenic Escherichia coli （DEC） in domestic meat products.MethodsThe molecular characteristics of 86 strains of DEC were analyzed by whole genome sequencing technology， and the dominant pathological types， STs， and serotypes were identified.
JI Qinglong, ZHAO Guiming, YANG Hairong, WANG Ping, ZHAO Yongsheng, ZHAO Xiaomei, CHEN Ying   +6 more
openaire   +1 more source

The lytB gene of Escherichia coli is essential and specifies a product needed for isoprenoid biosynthesis [PDF]

, 2001
LytB and GcpE, because they are codistributed with other pathway enzymes, have been predicted to catalyze unknown steps in the nonmevalonate pathway for isoprenoid biosynthesis.
McLennan, Neil, Coulson, Andrew, McAteer, Sean, Masters, Millicent/Mrs Donachie   +3 more
core  

Remission of histiocytic ulcerative colitis in Boxer dogs correlates with eradication of invasive intramucosal Escherichia coli [PDF]

, 2009
BACKGROUND: Historically, histiocytic ulcerative (HUC) (or granulomatous) colitis of Boxer dogs was considered an idiopathic immune-mediated disease with a poor prognosis. Recent reports of dramatic responses to enrofloxacin and the discovery of invasive
Dogan, B., Nicholls, P.K., Simpson, K.W., Davies, D.R., James, F.E., MacDonough, S.P., Mansfield, C.S., Craven, M., O'Hara, A.J.   +8 more
core  

Epidemiology and Risk Factors for Diarrheagenic Escherichia coli Carriage among Children in Northern Ibadan, Nigeria. [PDF]

Am J Trop Med Hyg, 2023
Akinlabi OC, Nwoko EQ, Dada RA, Ekpo S, Omotuyi A, Nwimo CC, Adepoju A, Popoola O, Dougan G, Thomson NR, Okeke IN.   +10 more
europepmc   +1 more source

AgandCuloadedonTiO2/graphite as a catalyst for �Escherichia coli- contaminated water disinfection [PDF]

, 2010
TiO2 film was synthesized by means of the chemical bath deposition (CBD) method from TiCl4 as a precursor and surfactant cetyl trimethyl ammonium bromide (CTAB) as a linking and assem- bling agent of the titanium hydroxide network on a graphite ...
Hapsari, Anita M., KUSUMANINGSIH, TRIANA, Hastuti, Aris, Rahmawati, Fitria   +3 more
core