Results 71 to 80 of about 23,985 (174)

The Transcriptional Repressor SmvR Is Important for Decreased Chlorhexidine Susceptibility in Enterobacter cloacae Complex [PDF]

Antimicrobial Agents and Chemotherapy, 2019
Major facilitator superfamily (MFS) efflux pumps have been shown to be important for bacterial cells to cope with biocides such as chlorhexidine (CHX), a widely used molecule in hospital settings. In this work, we evaluated the role of two genes, smvA and smvR , in CHX resistance in
François Guérin, François Gravey, Patrick Plésiat, Marion Aubourg, Racha Beyrouthy, Richard Bonnet, Vincent Cattoir, Jean-Christophe Giard   +7 more
openaire   +2 more sources

Enhanced biohydrogen production from beverage industrial wastewater using external nitrogen sources and bioaugmentation with facultative anaerobic strains [PDF]

, 2015
In this work biohydrogen generation and its improvement possibilities from beverage industrial wastewater were sought. Firstly, mesophilic hydrogen fermentations were conducted in batch vials by applying heat-treated (80°C, 30 min) sludge and liquid (LB ...
Bakonyi, Péter, Kim, S-H., Kumar, G., Nemestóthy, Nándor, Sivagurunathan, P.   +4 more
core   +1 more source

Bacterial diversity analysis of larvae and adult midgut microflora using culture-dependent and culture-independent methods in lab-reared and field-collected -an Asian malarial vector [PDF]

, 2009
Background Mosquitoes are intermediate hosts for numerous disease causing organisms. Vector control is one of the most investigated strategy for the suppression of mosquito-borne diseases.
Asha Rani, Anil Sharma, Raman Rajagopal, Tridibesh Adak, Raj K. Bhatnagar   +4 more
core   +1 more source

Coexistence of blaMIR-1 and blaNDM-1 resistance genes with a novel ST type in Enterobacter roggenkampii from a stool sample: A genome sequencing study

Journal of Global Antimicrobial Resistance
Objective: The Enterobacter cloacae complex, known for causing infections in hospitalised patients, displays resistance to β-lactam antibiotics due to AmpC β-lactamase expression.
Qin Wang, Sayyed Salman, Ye Luo, XiaoMei Tong   +3 more
doaj   +1 more source

Landscape of Resistance-Nodulation-Cell Division (RND)-Type Efflux Pumps in Enterobacter cloacae Complex [PDF]

Antimicrobial Agents and Chemotherapy, 2016
ABSTRACT In Gram-negative bacteria, the active efflux is an important mechanism of antimicrobial resistance, but little is known about the Enterobacter cloacae complex (ECC). It is mediated primarily by pumps belonging to the RND (resistance-nodulation-cell division) family, and only AcrB, part of the ...
Guerin, François, Lallement, Claire, Isnard, Christophe, Dhalluin, Anne, Cattoir, Vincent, Giard, Jean-Christophe   +5 more
openaire   +4 more sources

Molecular dynamic simulations to assess the structural variability of ClpV from Enterobacter cloacae

Frontiers in Bioinformatics
The Enterobacter cloacae complex (ECC) consists of six Enterobacter species (E. cloacae, hormaechei, kobei, ludwigii, nimipressuralis and asburiae) that have emerged as nosocomial pathogens of interest, with E.
Tehrim Motiwala, Babalwa Nyide, Thandeka Khoza   +2 more
doaj   +1 more source

Performance of the VITEK MS matrix-assisted laser desorption ionization-time of flight mass spectrometry system for rapid bacterial identification in two diagnostic centres in China [PDF]

, 2015
Matrix-assisted laser desorption ionization-time of flight (MALDI-TOF) MS systems was not officially launched for diagnostic use in clinical microbiology laboratories in China until 2012. Here, we report the findings from the first large-scale evaluation
Chen, JHK, Cheng, VCC, Guo, L, Ho, PL, Leung, KW, Luo, Y, Siu, GKH, Tsang, LY, Yam, WC, Yang, J, Ye, L, Yeung, ASF   +11 more
core   +1 more source

Proteomic response of β-lactamases-producingEnterobacter cloacaecomplex strain to cefotaxime-induced stress [PDF]

Pathogens and Disease, 2016
Bacteria of the Enterobacter cloacae complex are among the ten most common pathogens causing nosocomial infections in the USA. Consequently, increased resistance to β-lactam antibiotics, particularly expanded-spectrum cephalosporins like cefotaxime (CTX), poses a serious threat.
Maravić, Ana, Cvjetan, Svjetlana, Konta, Marina, Ladouce, Romain, Martín, Fernando A.   +4 more
openaire   +3 more sources

Human commensal gut Proteobacteria withstand type VI secretion attacks through immunity protein-independent mechanisms

Nature Communications, 2021
Here, the authors study the impact of Vibrio cholerae’s T6SS on human gut microbiota isolates and show that certain bacteria are protected from T6SS attacks in an immunity protein-independent manner.
Nicolas Flaugnatti, Sandrine Isaac, Leonardo F. Lemos Rocha, Sandrine Stutzmann, Olaya Rendueles, Candice Stoudmann, Nina Vesel, Marc Garcia-Garcera, Amandine Buffet, Thibault G. Sana, Eduardo P. C. Rocha, Melanie Blokesch   +11 more
doaj   +1 more source

Bioremediation of methyl tertiary-butyl ether (MTBE) by three pure bacterial cultures [PDF]

, 2018
Background: Bioremediation of groundwater and soil contamination is more economical than physicochemical remediation. The present study focused on the bioremediation capability of two bacterial species (Klebsiella planticola and Enterobacter cloacae ...
Seyed Noroddin Mousavinasab, Reza Safari, Ahmadreza Bekhradnia,, Zabihollah Yousefi*, Zeinab Tahernezhad,   +1 more
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