Results 301 to 310 of about 282,371 (382)

Boom‐Bust Dynamics Drive Community‐Wide Dietary Structuring in Desert‐Dwelling Raptors

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
We investigated how boom‐bust productivity dynamics affected dietary structuring within raptor communities of an arid bioregion. We found that higher productivity was associated with high dietary overlap, lower niche breadth and greater foraging on small mammals; however, raptors that were nomadic exhibited greater specialisation regardless of ...
Rhys J. Cairncross   +1 more
wiley   +1 more source

Microsporidia in Rodents-<i>Mus musculus</i>, <i>Rattus norvegicus,</i> and <i>Rattus rattus</i>-A Public Health Concern in the Canary Islands, Spain. [PDF]

open access: yesAnimals (Basel)
Llorens-Berzosa S   +12 more
europepmc   +1 more source

Astrocytic TCF7L2 Impacts Brain Osmoregulation and Restricts Neuronal Excitability

open access: yesGlia, Volume 74, Issue 2, February 2026.
Astrocytic TCF7L2 impacts extracellular glutamate and glutamine levels. Loss of astrocytic TCF7L2 disrupts extracellular potassium clearance. TCF7L2‐dependent astrocytic changes reduce neuronal excitability. ABSTRACT Astrocytes differentiate and mature during postnatal development, but the molecular mechanisms linking their maturation to neuronal ...
Mariusz Popek   +10 more
wiley   +1 more source

A Dually Nanobody‐Engineered Milk‐Derived Extracellular Vesicle Nanomedicine Targeting Tumour‐Associated Macrophages and Cancer Cells for Cancer Therapy

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 2, February 2026.
ABSTRACT Tumour development and progression are driven by intricate interactions among various cell types within the tumour microenvironment (TME). Targeting a single cell type often fails to eradicate cancer, highlighting the need for strategies to co‐target multiple cell types.
Zhiang Liu   +14 more
wiley   +1 more source

A double ttrA and pduA knock-out mutant of Salmonella Typhimurium is not attenuated for mice (Mus musculus). [PDF]

open access: yesBraz J Microbiol
Ferreira VA   +9 more
europepmc   +1 more source

Efficient and rapid isolation of native AMPA receptor complexes for cryo‐EM

open access: yesProtein Science, Volume 35, Issue 2, February 2026.
Abstract Isolating native ion channels for structural characterization is routinely achieved by extraction from membrane fractions of tissue with prolonged mild detergent treatment. AMPA receptors (AMPARs), glutamatergic receptors that mediate fast excitatory transmission and synaptic plasticity, are coassembled with diverse auxiliary subunits and ...
Jumi Park, Eric Gouaux
wiley   +1 more source

Metagenome-assembled microvirus and cressdnavirus genomes from fecal samples of house mice (Mus musculus). [PDF]

open access: yesMicrobiol Resour Announc
Paietta EN   +6 more
europepmc   +1 more source

Fasting as Medicine: Mitochondrial and Endothelial Rejuvenation in Vascular Aging

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
Aging impairs cerebrovascular health by driving mitochondrial dysfunction, oxidative stress, endothelial failure, and neurovascular uncoupling, leading to BBB breakdown and cognitive decline. In contrast, time‐restricted feeding/eating counteracts these mechanisms by restoring mitochondrial function, activating adaptive nutrient‐sensing pathways ...
Madison Milan   +13 more
wiley   +1 more source

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