Results 151 to 160 of about 295,113 (307)

Phenotypic responses to interspecies competition and commensalism in a naturally derived microbial co-culture [PDF]

open access: yes, 2018
The fundamental question of whether different microbial species will co-exist or compete in a given environment depends on context, composition and environmental constraints.
Barney, Brett M.   +11 more
core   +1 more source

Operator-Theoretic Characterization of Eventually Monotone Systems

open access: yes, 2017
Monotone systems are dynamical systems whose solutions preserve a partial order in the initial condition for all positive times. It stands to reason that some systems may preserve a partial order only after some initial transient.
Mauroy, Alexandre, Sootla, Aivar
core   +1 more source

Genome-wide transcription start site profiling in biofilm-grown Burkholderia cenocepacia J2315 [PDF]

open access: yes, 2015
Background: Burkholderia cenocepacia is a soil-dwelling Gram-negative Betaproteobacterium with an important role as opportunistic pathogen in humans. Infections with B.
Coenye, Tom   +6 more
core   +2 more sources

Toxin-Antitoxin Systems: A Key Role on Persister Formation in Salmonella enterica Serovar Typhimurium

open access: yesInfection and Drug Resistance, 2022
Made Rai Dwitya Wiradiputra,1,2 Piyatip Khuntayaporn,1,3 Krit Thirapanmethee,1,3 Mullika Traidej Chomnawang1,3 1Antimicrobial Resistance Interdisciplinary Group (AmRIG), Faculty of Pharmacy, Mahidol University, Bangkok, Thailand; 2Biopharmaceutical ...
Wiradiputra MRD   +3 more
doaj  

Caracterização da interação HipAB na Shewanella oneidensis MR1 [PDF]

open access: yes, 2013
Mestrado em BioquímicaBacterial resistance is a major issue in research related to environmental and public health, due to the ineffectiveness of antibiotics, resulting from a subpopulation of bacterial cells entering a dormant state.
Henriques, Andreia Filipa Pereira
core  

Comparative genomic analysis of Acinetobacter spp. plasmids originating from clinical settings and environmental habitats [PDF]

open access: yes, 2018
Bacteria belonging to the genus Acinetobacter have become of clinical importance over the last decade due to the development of a multi-resistant phenotype and their ability to survive under multiple environmental conditions.
Pistorio, Mariano   +5 more
core   +2 more sources

On the Danysz Effect with reference to the Toxin-antitoxin Reaction [PDF]

open access: yesJournal of Hygiene, 1907
Svante Arrhenius (1908) has taken exception to my criticism (1907) of his interpretation of the Danysz Effect with reference to the Toxin-Antitoxin reaction. In this paper he has given an interesting but rather far-fetched analogy to the Danysz Effect, which is, according to him, purely chemical in character and subject to the laws of chemical mass ...
openaire   +5 more sources

A ParDE-family toxin antitoxin system in major resistance plasmids of Enterobacteriaceae confers antibiotic and heat tolerance

open access: yesScientific Reports, 2019
Toxin-antitoxin (TA) systems were initially discovered as plasmid addiction systems on low-copy-number plasmids. Thousands of TA loci have since been identified on chromosomes, plasmids and mobile elements in bacteria and archaea with diverse roles in ...
M. Kamruzzaman, J. Iredell
semanticscholar   +1 more source

The HicA toxin from Burkholderia pseudomallei has a role in persister cell formation [PDF]

open access: yes, 2014
© 2014 The Authors Journal compilation. ©2014 Biochemical Society.This is an open access article that is freely available in ORE or from the publisher's website.
Aaron Butt   +62 more
core   +1 more source

Type I Toxin-Antitoxin Systems in Clostridia [PDF]

open access: yesToxins, 2019
Type I toxin-antitoxin (TA) modules are abundant in both bacterial plasmids and chromosomes and usually encode a small hydrophobic toxic protein and an antisense RNA acting as an antitoxin. The RNA antitoxin neutralizes toxin mRNA by inhibiting its translation and/or promoting its degradation.
openaire   +5 more sources

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