Results 41 to 50 of about 74,398 (177)

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

“Statistics 103” for Multitarget Tracking

open access: yesSensors, 2019
The finite-set statistics (FISST) foundational approach to multitarget tracking and information fusion was introduced in the mid-1990s and extended in 2001.
Ronald Mahler
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Use of designed sequences in protein structure recognition

open access: yesBiology Direct, 2018
Background Knowledge of the protein structure is a pre-requisite for improved understanding of molecular function. The gap in the sequence-structure space has increased in the post-genomic era.
Gayatri Kumar   +3 more
doaj   +1 more source

Seroepidemiological survey of brucellosis and isolation of Brucella suis from swine herds of Meghalaya, North-East India

open access: yesIndian Journal of Animal Sciences, 2020
Brucellosis is a well-known and wide spread zoonotic disease. It is endemic in several parts of Asia, including India. In this study, seroprevalence of porcine brucellosis was studied among apparently healthy pigs in Meghalaya where pig keeping plays a ...
INGUDAM SHAKUNTALA   +10 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

MCT4 deficiency suppresses tumor incidence and metastasis by downregulating IGF1 expression and enhancing anti-tumor immunity

open access: yesCommunications Biology
Monocarboxylate transporter 4 (MCT4/SLC16A3) is frequently upregulated in human cancers and associated with aggressive progression and poor clinical outcomes.
Shuo Wang   +7 more
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Genetic divergence, path coefficient and cluster analysis of French bean (Phaseolus vulgaris) genotypes

open access: yesThe Indian Journal of Agricultural Sciences, 2014
Thirty four pole type French bean (Phaseolus vulgaris L.) genotypes were evaluated to assess their genetic variability to identify desirable ones for yield and quality traits. The genotypic variance was moderate to high for the all the 14 traits studied,
VEERENDRA KUMAR VERMA   +5 more
doaj   +1 more source

Epigenetic reprogramming of lineage switching in cancer

open access: yesFEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı   +4 more
wiley   +1 more source

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