Results 91 to 100 of about 6,644 (181)

The Impact of Ageing on Skeletal Muscle: Roles of Mitochondrial Dysregulation, Systemic Communication, and Exercise

open access: yesJournal of Cellular Physiology, Volume 241, Issue 8, August 2026.
ABSTRACT Ageing is a major risk factor for degenerative diseases, including sarcopenia, which is characterized by a progressive loss of skeletal muscle mass and function, frailty, and is associated with increased mortality. Skeletal muscle regeneration relies on muscle stem cells and efficient communication with cellular microenvironment.
Juan Diego Hernández‐Camacho   +1 more
wiley   +1 more source

Examining stressful life experiences as risk factors for self‐injurious behaviors as a function of sexual minority status in adults

open access: yesJournal of Traumatic Stress, Volume 39, Issue 4, Page 689-701, August 2026.
Abstract Self‐injurious behaviors (SIBs) represent a major public health concern in the United States. Although sexual minority individuals experience disproportionately high rates of SIBs, research identifying population‐specific risk factors remains limited. This study examined how stressful experiences common among sexual minority (SM) adults relate
Samantha M. Haas, Naomi Sadeh
wiley   +1 more source

Depletion of Microglia Increases Cortical Oligodendrocyte Density During Remyelination. [PDF]

open access: yesGlia
Loo HK   +5 more
europepmc   +1 more source

Continental accumulation of fads2 copy numbers allows sticklebacks to thrive across a diversity of nutritional landscapes

open access: yesOikos, Volume 2026, Issue 8, August 2026.
Nutrients, including vital organic compounds, vary in availability across ecosystems, with the potential to act as a source of selection for traits that increase nutrient acquisition and biosynthesis. Compared to freshwaters, marine ecosystems are richer in the omega‐3 long‐chain polyunsaturated fatty acid (n‐3 LC‐PUFA) docosahexaenoic acid (DHA ...
Cornelia W. Twining   +12 more
wiley   +1 more source

Multi‐year partner fidelity is associated with higher annual reproductive output in a biparental subtropical shorebird

open access: yesOikos, Volume 2026, Issue 8, August 2026.
Partner fidelity is a key component of reproductive strategies in socially monogamous species, yet its adaptive value remains context dependent and poorly understood outside environments with short breeding seasons. In most bird species, partners may remain together or re‐pair between successive nesting attempts, but it remains unclear which components
Kateřina Brynychová   +7 more
wiley   +1 more source

Avian haemosporidian diversity and transmission across birds and mosquitoes in Botswana. [PDF]

open access: yesInt J Parasitol Parasites Wildl
Perrin A   +7 more
europepmc   +1 more source

Vibrio Community Structure Shapes the Diversity of Carbenicillin‐Hydrolysing Class A β‐Lactamase Circulating in European Coastal Environments

open access: yesEnvironmental Microbiology, Volume 28, Issue 8, August 2026.
Vibrio communities shape carbenicillinase diversity in European coasts. Sediments serve as reservoirs of antibiotic‐resistant Vibrio alginolyticus, which can move into the water column and accumulate in bivalves. This spreads β‐lactamase resistance and raises human exposure risks to antibiotic‐resistant pathogenic Vibrio, especially as higher seawater ...
Berenice Reggiardo   +23 more
wiley   +1 more source

Evaluating the Effect of Random Multi-Donor Pooling on the Nutritional Variability in Donor Human Milk Using Computer Modeling. [PDF]

open access: yesMatern Child Nutr
Smith RM   +9 more
europepmc   +1 more source

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