Results 141 to 150 of about 157,682 (311)

Divergent gut microbial metabolism supports niche partitioning in giant and red pandas

open access: yesFrontiers in Microbiology
IntroductionThe gut microbiota plays a pivotal role in regulating the host's physiological functions and behavior. The coevolutionary relationship between the host and its gut microbiota facilitates adaptation to specific ecological niches.
Yanshan Zhou   +9 more
doaj   +1 more source

A multi‐omics investigation of sarcopenia and frailty: Integrating genomic, epigenomic and telomere length data

open access: yesExperimental Physiology, EarlyView.
Abstract Sarcopenia and frailty are complex geriatric syndromes influenced by a combination of genetic and environmental factors. Recent studies suggest that specific genetic variants, DNA methylation patterns and shortened telomeres are associated with age‐related diseases and might contribute to the development of both sarcopenia and frailty. In this
Valentina Ginevičienė   +10 more
wiley   +1 more source

Adaptive characteristics of the gut microbiota of the scaly-sided merganser (Mergus squamatus) in energy compensation at different developmental stages

open access: yesFrontiers in Microbiology
The gut microbiota is crucial for maintaining health, enhancing digestive efficiency, and promoting the development of the immune system of the host. However, for the endangered waterfowl, the scaly-sided merganser (Mergus squamatus), the physiological ...
Yanze Yu   +6 more
doaj   +1 more source

MOESM4 of Deep metagenome and metatranscriptome analyses of microbial communities affiliated with an industrial biogas fermenter, a cow rumen, and elephant feces reveal major differences in carbohydrate hydrolysis strategies

open access: green, 2016
Simon GĂźllert   +11 more
openalex   +1 more source

Update to the Taxonomic Outline of the Archaea and Bacteria and inclusion of the Taxonomic Notes into the Manual

open access: yesMajor Reference Works, Page 1-6.

Bergey's Manual of Systematics of Archaea and Bacteria (BMSAB) is a reference work aimed at undergraduates, graduate students, researchers, professors and experienced professionals at all levels. About a hundred new genera and 600+ new species have been described per year for each of the last 5 years.
Raúl Riesco Jarrín   +10 more
wiley  

+1 more source

MetaBAT 2: an adaptive binning algorithm for robust and efficient genome reconstruction from metagenome assemblies [PDF]

open access: gold, 2019
Dongwan Kang   +6 more
openalex   +1 more source

The Curious Case of CysE: Diversity and Distribution of Serine Acetyltransferases in Bacteria

open access: yesProteins: Structure, Function, and Bioinformatics, Volume 94, Issue 5, Page 1092-1103, May 2026.
ABSTRACT Serine acetyltransferase (CysE) is a member of the left‐handed β‐helix family of acetyltransferases that catalyze the rate limiting step in de novo cysteine biosynthesis. There are two isoforms of CysE that differ in length, with the shorter isoform lacking approximately 76 amino acids at the N‐terminus of the protein from the serine ...
Keely E. A. Oldham   +3 more
wiley   +1 more source

Additional file 4 of A comprehensive survey of integron-associated genes present in metagenomes

open access: green, 2020
Mariana Buongermino Pereira   +5 more
openalex   +1 more source

Fascinating single‐cell red algae: models for evolution and adaptation

open access: yesNew Phytologist, Volume 250, Issue 3, Page 1424-1437, May 2026.
Summary The unicellular red algae, Cyanidiophyceae, that diverged early during Archaeplastida (algal and plant) evolution, occupy a variety of extreme habitats that are inhospitable for most other eukaryotes. With the use of modern genomics and genetics methods, Cyanidiophyceae show a remarkable taxonomic diversity, share haplodiplophasic life cycles ...
Frédéric Berger   +13 more
wiley   +1 more source

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