Results 131 to 140 of about 308 (147)

Dose‐Dependent Biphasic Effect of Palmitic Acid on Oligodendrocyte Function: Impacts on Viability, Differentiation, and Myelination

open access: yesJournal of Cellular Physiology, Volume 241, Issue 2, February 2026.
Schematic diagram showing dose‐dependent effects of PA in oligodendrocyte precursor MO3.13 cells and rodent organotypic hippocampal and cerebellar slice cultures. High doses lead to cell death accompanied by mitochondrial impairment, whereas low doses activate the Nrf2 antioxidant response and exert neuroprotective effect while balancing mitochondrial ...
Anna Palmiero   +12 more
wiley   +1 more source

Optimized ACE2‐Fc fusion proteins with picomolar neutralization activity against highly evolved SARS‐CoV‐2 variants

open access: yesProtein Science, Volume 35, Issue 2, February 2026.
Abstract The rapid evolution of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) has compromised the efficacy of many authorized monoclonal antibody products. This highlights the need for alternative strategies, especially for vulnerable populations such as immunocompromised individuals.
Ferran Abancó   +16 more
wiley   +1 more source

Asymmetric Influence: Politicians Can Fuel but Not Dampen Conflict

open access: yesScandinavian Political Studies, Volume 49, Issue 1, February 2026.
ABSTRACT Research from the deeply polarized United States suggests that the impact of elite communication is asymmetrical: antagonistic messages often heighten divisions, while positive appeals fail to dampen them. In this study, we examine the extent of these dynamics in one of the least polarized democracies: Norway.
Lars Erik Berntzen, Jonas Bergan Draege
wiley   +1 more source

Deficiency of Microglial‐Derived Spp1 Exacerbates Age‐Related Memory Decline by Impairing Mitochondrial Complex I Function

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
Microglia‐derived Spp1 regulates OXPHOS via the AKT/Complex I pathway to mitigate age‐related memory decline. (Graphical Abstract was created using BioRender). ABSTRACT Age‐related memory decline is a hallmark of brain aging and a primary risk factor for neurodegenerative disorders.
Meiling Wang   +9 more
wiley   +1 more source

The behaviour–performance continuum: how does individual variation in locomotor abilities relate to behaviour?

open access: yesBiological Reviews, Volume 101, Issue 1, Page 486-518, February 2026.
ABSTRACT A series of terminological, technical, conceptual, and statistical challenges present themselves when trying to study correlations between measures of performance abilities (what an animal can do) and behavioural traits (what an animal chooses to do).
Vincent Careau   +3 more
wiley   +1 more source

Navigating New Terrain: Domestic Geographical Dispersion and IPO Survival in the United States

open access: yesJournal of Business Finance &Accounting, Volume 53, Issue 1, Page 352-379, February 2026.
ABSTRACT Using a text‐based measure to capture firms’ domestic geographic diversification within the United States, this study finds that newly listed firms with extensive geographic dispersion face an elevated risk of failure. This vulnerability is especially pronounced in industries dominated by soft information environments, where effective ...
Dimitrios Gounopoulos   +2 more
wiley   +1 more source

Effects of Resveratrol‐Loaded Nanoparticles on Follicular Survival, Stromal Integrity and Activity of Endogenous Free‐Radical Scavengers in Bovine Ovarian Cortical Slices Cultured In Vitro

open access: yesReproduction in Domestic Animals, Volume 61, Issue 2, February 2026.
ABSTRACT The aims of this study were to assess the effects of resveratrol‐loaded nanoparticles (RLNP) on follicular survival, stromal integrity and activity of endogenous free‐radical scavengers in bovine ovarian tissues cultured in vitro. Ovarian cortical slices were incubated in α‐MEM+ alone or supplemented with 0.2, 2.0 or 20.0 μM RLNP, blank ...
Mara B. A. Catunda   +10 more
wiley   +1 more source

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