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Rhomboid proteases: key players at the cell surface within haloarchaea [PDF]

open access: goldFrontiers in Microbiology
IntroductionRhomboid proteases are intramembrane serine proteases that play a key role in regulating membrane proteins across all domains of life. However, their function in archaea remains poorly understood.
Mariana Inés Costa   +7 more
doaj   +4 more sources

Bioactive molecules from haloarchaea: Scope and prospects for industrial and therapeutic applications [PDF]

open access: goldFrontiers in Microbiology, 2023
Marine environments and salty inland ecosystems encompass various environmental conditions, such as extremes of temperature, salinity, pH, pressure, altitude, dry conditions, and nutrient scarcity.
Jamseel Moopantakath   +8 more
doaj   +2 more sources

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

open access: goldF1000Research, 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   +2 more sources

The human gut archaeome: identification of diverse haloarchaea in Korean subjects [PDF]

open access: goldMicrobiome, 2020
Background Archaea are one of the least-studied members of the gut-dwelling autochthonous microbiota. Few studies have reported the dominance of methanogens in the archaeal microbiome (archaeome) of the human gut, although limited information regarding ...
Joon Yong Kim   +14 more
doaj   +2 more sources

Carotenoids from Haloarchaea and Their Potential in Biotechnology [PDF]

open access: goldMarine Drugs, 2015
The production of pigments by halophilic archaea has been analysed during the last half a century. The main reasons that sustains this research are: (i) many haloarchaeal species possess high carotenoids production availability; (ii) downstream processes
Montserrat Rodrigo-Baños   +4 more
doaj   +2 more sources

Harnessing haloarchaea from halophyte Atriplex nummularia rhizosphere to enhance salt stress tolerance in maize seedlings. [PDF]

open access: greenEnviron Microbiome
Ventura JP   +5 more
europepmc   +2 more sources

Bacterioruberin: Biosynthesis, Antioxidant Activity, and Therapeutic Applications in Cancer and Immune Pathologies [PDF]

open access: yesMarine Drugs
Halophilic archaea, also termed haloarchaea, are a group of moderate and extreme halophilic microorganisms that constitute the major microbial populations in hypersaline environments.
Micaela Giani   +2 more
doaj   +2 more sources

A protease-precursor system drives synergistic antagonism in haloarchaea. [PDF]

open access: goldmBio
Wang R   +9 more
europepmc   +2 more sources

Haloarchaea as emerging big players in future polyhydroxyalkanoate bioproduction: Review of trends and perspectives

open access: yesCurrent Research in Biotechnology, 2022
Haloarchaea comprise the extremely halophilic branch of the phylum Euryarchaeota and they are members of the prokaryotic domain Archaea. They thrive best in extremely saline habitats with salt concentrations of 2–5 mol L–1 NaCl, and thus under conditions
Martin Koller, Simon K.-M.R. Rittmann
doaj   +1 more source

Production of Polyhydroxyalkanoates in Unsterilized Hyper-Saline Medium by Halophiles Using Waste Silkworm Excrement as Carbon Source

open access: yesMolecules, 2021
The chlorophyll ethanol-extracted silkworm excrement was hardly biologically reused or fermented by most microorganisms. However, partial extremely environmental halophiles were reported to be able to utilize a variety of inexpensive carbon sources to ...
Shuangfeng Cai   +10 more
doaj   +1 more source

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