Results 71 to 80 of about 2,791 (200)

Diversity of prokaryotic microorganisms in alkaline saline soil of the Qarhan Salt Lake area in the Qinghai–Tibet Plateau

open access: yesScientific Reports, 2022
The composition of microbial communities varies considerably across ecological environments, particularly in extreme environments, where unique microorganisms are typically used as the indicators of environmental conditions.
Yaqiong Wang, Guoyuan Bao
doaj   +1 more source

Fermented Fish Products: A Comprehensive Overview of Traditional Processing Techniques, Varieties, and Their Health Benefits

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT This review addresses the processing aspects and integrates in vitro and in vivo findings to highlight the various health benefits of indigenous fermented fish products from different regions of the world. Across Asia, Africa, and Northern Europe, fermented fish holds cultural significance, with each region boasting unique varieties shaped by ...
Banlambhabok Khongthaw   +6 more
wiley   +1 more source

A New Era for Using Natural Pigments: The Case of the C50 Carotenoid Called Bacterioruberin

open access: yesBiotechnology and Applied Biochemistry, Volume 73, Issue 2, Page 913-926, April 2026.
ABSTRACT Haloarchaea are extremophilic microorganisms belonging to the Archaea domain that require high salt concentrations to live, thus inhabiting ecosystems like salty ponds, salty marshes, or extremely salty lagoons. They are more abundant and widely distributed worldwide than initially expected.
Micaela Giani   +5 more
wiley   +1 more source

Precise Capture of Membrane Proteins Using DNA‐Origami‐Constrained Nanodiscs

open access: yesSmall Structures, Volume 7, Issue 4, April 2026.
A designed DNA origami structure ensures manipulates and inserts an individual membrane protein in a single, captured nanodisc. Membrane proteins play a key role as cellular gatekeepers, regulating the flow of information and material across lipid membranes.
Piotr Stepien   +7 more
wiley   +1 more source

Genomic and Ecological Flexibility Shape the Global Distribution of a Black Fungus

open access: yesEnvironmental Microbiology, Volume 28, Issue 4, April 2026.
Graphical abstract illustrating the integration of ecological and genomic data to explain the global adaptation of the black fungus Elasticomyces elasticus. ABSTRACT Black fungi are among the most stress‐resistant organisms known, yet the genetic and ecological foundations of their extraordinary resilience remain poorly understood.
Claudia Coleine   +12 more
wiley   +1 more source

The archaeal class Halobacteria and astrobiology: Knowledge gaps and research opportunities [PDF]

open access: yes
Water bodies on Mars and the icy moons of the outer solar system are now recognized as likely being associated with high levels of salt. Therefore, the study of high salinity environments and their inhabitants has become increasingly relevant for ...
McGenity, Terry J.   +5 more
core   +1 more source

The Patchy Distribution of Restriction–Modification System Genes and the Conservation of Orphan Methyltransferases in Halobacteria [PDF]

open access: yes, 2019
Restriction–modification (RM) systems in bacteria are implicated in multiple biological roles ranging from defense against parasitic genetic elements, to selfish addiction cassettes, and barriers to gene transfer and lineage homogenization.
Artemis S. Louyakis   +4 more
core   +1 more source

Phylogeny and Taxonomy of Archaea: A Comparison of the Whole-Genome-Based CVTree Approach with 16S rRNA Sequence Analysis

open access: yesLife, 2015
A tripartite comparison of Archaea phylogeny and taxonomy at and above the rank order is reported: (1) the whole-genome-based and alignment-free CVTree using 179 genomes; (2) the 16S rRNA analysis exemplified by the All-Species Living Tree with 366 ...
Guanghong Zuo, Zhao Xu, Bailin Hao
doaj   +1 more source

Impact of Fire and Heat Stress on Soil Microorganisms: A Review of Community Changes, Molecular Responses and Plant‐Beneficial Roles

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 2, April 2026.
This work reviewed the direct and indirect effects of fires on microbial communities and the resilience strategies microbes use to withstand high temperatures . ABSTRACT Fire, whether occurring on the surface or underground, significantly influences soil microbial dynamics by reshaping community composition, functional diversity and overall soil and ...
Ma. del Carmen Orozco‐Mosqueda   +7 more
wiley   +1 more source

Inference of expanded Lrp-like feast/famine transcription factor targets in a non-model organism using protein structure-based prediction. [PDF]

open access: yesPLoS ONE, 2014
Widespread microbial genome sequencing presents an opportunity to understand the gene regulatory networks of non-model organisms. This requires knowledge of the binding sites for transcription factors whose DNA-binding properties are unknown or difficult
Justin Ashworth   +4 more
doaj   +1 more source

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