Results 61 to 70 of about 6,114 (200)

Metabolism of halophilic archaea [PDF]

open access: yesExtremophiles, 2008
In spite of their common hypersaline environment, halophilic archaea are surprisingly different in their nutritional demands and metabolic pathways. The metabolic diversity of halophilic archaea was investigated at the genomic level through systematic metabolic reconstruction and comparative analysis of four completely sequenced species: Halobacterium ...
Falb, M.   +9 more
openaire   +3 more sources

Broad Environmental Tolerance for a Salicola Host-Phage Pair Isolated from the Cargill Solar Saltworks, Newark, CA, USA

open access: yesMicroorganisms, 2019
Phages greatly influence the ecology and evolution of their bacterial hosts; however, compared to hosts, a relatively low number of phages, especially halophilic phages, have been studied.
Meghan L. Rodela   +3 more
doaj   +1 more source

Extreme Salinity Change Governs Microbial Community Assembly and Interactions

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Along the Coorong Lagoon's extreme salinity gradient, hypersalinity deterministically enriches halophilic specialists and reorganises sediment microbial networks. Network complexity peaks at salinity extremes, revealing pivotal ecological trade‐offs that will steer nutrient cycling and lagoon resilience as coastal wetland salinisation accelerates ...
Christopher Keneally   +7 more
wiley   +1 more source

The Chemistry of Subphthalocyanines: Synthetic Strategies for their Axial, Peripheral, and Remote Postfunctionalization

open access: yesChemistryEurope, Volume 4, Issue 1, January 2026.
From axial and peripheral reactivity to remote derivatization, the chemical versatility of subphthalocyanines (SubPcs) renders them ideal scaffolds for the design of advanced functional materials. This review assembles the synthetic toolbox, key reaction conditions, and future challenges in SubPc functionalization, guiding the development of next ...
Marta Gómez‐Gómez   +4 more
wiley   +1 more source

Variations in microbial community compositions and processes imposed under contrast geochemical contexts in Sicilian mud volcanoes, Italy

open access: yesFrontiers in Microbiology
Terrestrial mud volcanoes represent surface features of channels for subsurface methane transport and, therefore, constitute an important source of methane emission from natural environments.
Jhen-Nien Chen   +9 more
doaj   +1 more source

Box-shaped halophilic bacteria [PDF]

open access: yesJournal of Bacteriology, 1982
Three morphologically similar strains of halophilic, box-shaped procaryotes have been isolated from brines collected in the Sinai, Baja California (Mexico), and southern California (United States). Although the isolates in their morphology resemble Walsby's square bacteria, which are a dominant morphological type in the Red Sea and Baja California ...
B, Javor, C, Requadt, W, Stoeckenius
openaire   +2 more sources

Glutamine synthetase 2 is not essential for biosynthesis of compatible solutes in Halobacillus halophilus

open access: yesFrontiers in Microbiology, 2014
Halobacillus halophilus, a moderately halophilic bacterium isolated from salt marshes, produces various compatible solutes to cope with osmotic stress. Glutamate and glutamine are dominant compatible solutes at mild salinities.
Anna eShiyan   +6 more
doaj   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

open access: yesFEBS Letters, Volume 599, Issue 23, Page 3417-3443, December 2025.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Insight into the Recent Genome Duplication of the Halophilic Yeast Hortaea werneckii: Combining an Improved Genome with Gene Expression and Chromatin Structure

open access: yesG3: Genes, Genomes, Genetics, 2017
Extremophilic organisms demonstrate the flexibility and adaptability of basic biological processes by highlighting how cell physiology adapts to environmental extremes.
Sunita Sinha   +9 more
doaj   +1 more source

Exopolysaccharides from Marine and Marine Extremophilic Bacteria: Structures, Properties, Ecological Roles and Applications [PDF]

open access: yes, 2018
The marine environment is the largest aquatic ecosystem on Earth and it harbours microorganisms responsible for more than 50% of total biomass of prokaryotes in the world.
CASILLO, ANGELA   +3 more
core   +2 more sources

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