Results 21 to 30 of about 1,053 (110)

Antimicrobial Activity and Mechanism of inhibition of Silver Nanoparticles against Extreme Halophilic Archaea

open access: yesFrontiers in Microbiology, 2016
Haloarchaea are salt-loving halophilic microorganism’s that inhabit marine environments, sea water, salterns, and lakes. The resistance of haloarchaea to physical extremities that challenge organismic survival is ubiquitous.
Rebecca Thombre   +4 more
doaj   +1 more source

The effects of extremes of pH on the growth and transcriptomic profiles of three haloarchaea [v2; ref status: indexed, http://f1000r.es/48e]

open access: yesF1000Research, 2014
The halophilic archaea (haloarchaea) live in saline environments, which are found across the globe.  In addition to salinity, these niches can be quite dynamic and experience extreme conditions such as low oxygen content, radiation (gamma and UV), pH and
Aida Moran-Reyna, James A. Coker
doaj   +1 more source

Regulation of translation in haloarchaea: 5'- and 3'-UTRs are essential and have to functionally interact in vivo [PDF]

open access: yes, 2009
Recently a first genome-wide analysis of translational regulation using prokaryotic species had been performed which revealed that regulation of translational efficiency plays an important role in haloarchaea.
Jörg Soppa   +5 more
core   +1 more source

Biocompounds from Haloarchaea and Their Uses in Biotechnology [PDF]

open access: yes, 2017
New advances in the understanding of haloarchaea physiology, metabolism, biochemistry, and molecular biology show that these kinds of microorganisms produce several compounds in response to the extreme conditions of their ecosystems.
Martínez-Espinosa, Rosa María   +5 more
core   +1 more source

The effects of extremes of pH on the growth and transcriptomic profiles of three haloarchaea [v1; ref status: indexed, http://f1000r.es/3y1]

open access: yesF1000Research, 2014
The halophilic archaea (haloarchaea) live in saline environments which are found across the globe.  In addition to salinity, these niches can be quite dynamic and experience extreme conditions such as low oxygen content, radiation (gamma and UV), pH and ...
Aida Moran-Reyna, James A. Coker
doaj   +1 more source

Denitrifying haloarchaea: sources and sinks of nitrogenous gases [PDF]

open access: yes, 2017
Haloarchaea thrive under saline and hypersaline conditions and often dominate microbial communities in saltmarshes, salted lakes/soils and some oceanic areas.
Carmen Pire   +7 more
core   +1 more source

Ancient origin of the divergent forms of leucyl-tRNA synthetases in the Halobacteriales

open access: yesBMC Evolutionary Biology, 2012
Background Horizontal gene transfer (HGT) has greatly impacted the genealogical history of many lineages, particularly for prokaryotes, with genes frequently moving in and out of a line of descent.
Andam Cheryl P   +3 more
doaj   +1 more source

Analysis of haloarchaeal twin-arginine translocase pathway reveals the diversity of the machineries

open access: yesHeliyon, 2019
The twin-arginine translocase (Tat) pathway transports folded proteins across the plasma membrane and plays a critical role in protein transport in haloarchaea.
Deepanjan Ghosh   +3 more
doaj   +1 more source

Sulfur Respiration in a Group of Facultatively Anaerobic Natronoarchaea Ubiquitous in Hypersaline Soda Lakes

open access: yesFrontiers in Microbiology, 2018
The ubiquity of strictly anaerobic sulfur-respiring haloarchaea in hypersaline systems with circumneutral pH has shaken a traditional concept of this group as predominantly aerobic heterotrophs.
Dimitry Y. Sorokin   +11 more
doaj   +1 more source

Characterization of bioplastics produced by haloarchaeon Haloarcula sp strain NRS20 using cost-effective carbon sources

open access: yesMaterials Research Express, 2021
As good models for developing techniques, Haloarchaea are using as cell factories to produce a considerable concentration of bioplastics, polyhydroxyalkanoate (PHA), polyhydroxybutyrate (PHB), and polyhydroxyvalerate (PHV). In this study, low-cost carbon
Nashwa Hagagy   +4 more
doaj   +1 more source

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