Escherichia coli σ70 senses sequence and conformation of the promoter spacer region [PDF]
, 2010 In bacteria, promoter identification by RNA polymerase is mediated by a dissociable p factor. The housekeeping σ70 factor of Escherichia coli recognizes two well characterized DNA sequence elements, known as the ‘-10’ and ‘-35’ hexamers.
Shivani S. Singh +11 more
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Food Safety and HealthTop soil improvers (TSIs) and reused water from municipal wastewater treatment plants (WWTPs) represent useful and sustainable sources of organic carbon and nutrients for agriculture.
Giorgia Barbieri +9 more
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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 +8 more
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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
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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 +3 more
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Metallo-Glycodendrimeric Materials against Enterotoxigenic Escherichia coli
MicroorganismsConjugation of carbohydrates to nanomaterials has been extensively studied and recognized as an alternative in the biomedical field. Dendrimers synthesized with mannose at the end group and with entrapped zero-valent copper/silver could be a potential ...
Aly El Riz +5 more
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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. +8 more
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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. +3 more
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Cloning and evaluation of gene expression and purification of gene encoding recombinant protein containing binding subunit of coli surface antigens CS1 and CS2 from Enterotoxigenic Escherichia coli [PDF]
Journal of Advanced Biomedical Sciences, 2018 Background & Objective: Enterotoxigenic Escherichia coli (ETEC) is a major causative agent of diarrhea. Enterotoxins and the colonization factors (CFs) are major virulence factors in ETEC infections.
Dorna Khoobbakht +3 more
doaj
Absence in Bacillus subtilis and Staphylococcus aureus of the sequence-specific deoxyribonucleic acid methylation that is conferred in Escherichia coli K-12 by the dam and dcm enzymes [PDF]
, 1981 Dreiseikelmann B, Wackernagel W. Absence in Bacillus subtilis and Staphylococcus aureus of the sequence-specific deoxyribonucleic acid methylation that is conferred in Escherichia coli K-12 by the dam and dcm enzymes. Journal of Bacteriology. 1981;147(1):
Dreiseikelmann, Brigitte +1 more
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