Results 241 to 250 of about 669,213 (326)

GALNT3 Inhibits the Progression of Cerebral Ischemia–Reperfusion Injury by Stabilizing TREM2 via O‐GalNAc Glycosylation

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 3, March 2026.
The neuroprotective effect of GALNT3 against CIRI and the underlying mechanisms. GALNT3 directly interacts with and catalyzes the mucin‐type O‐GalNAcylation of TREM2 predominantly at serine 147, which enhances TREM2 protein stability. This GALNT3‐TREM2 axis suppresses the release of pro‐inflammatory cytokines, oxidative stress, and activation of M1 ...
Xinyi Fei   +4 more
wiley   +1 more source

Evolutionary and Functional Characterization of an Auxin Methyltransferase (CsIAMT) in Cucumber Reveals Its Role in Stress Adaptation and Development

open access: yesEcology and Evolution, Volume 16, Issue 3, March 2026.
The plant SABATH methyltransferase family drives phenotypic diversity evolution through gene duplication and new functionalization. Among them, IAMT, as the most ancient member of this family, is widely present in various species. The study identified a potential auxin methyltransferase homologous to IAMT (CsIAMT) in cucumber, which can catalyze IAA ...
Xinjie Zhang   +7 more
wiley   +1 more source

Milk Fat Globule Membrane Supplementation Attenuates Cognitive Impairment in APP/PS1 Mice via Suppressing Neuroinflammation in a Gut Microbiota‐Mediated Serum Resolvin D1/Anandamide Manner

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
MFGM modulated gut microbiota accompanied by the increased serum RVD1 and AEA levels, which subsequently regulated the miRNA profile. This modulation alleviated neuroinflammation via suppressing the NLRP3 inflammasome signaling and microglial activation, thereby attenuating AD‐related cognitive impairment both in vivo and in vitro.
Han Gong   +4 more
wiley   +1 more source

Astragalus Polysaccharides Can Effectively Alleviate Cognitive Impairment in Mice With Alzheimer's Disease by Regulating the Gut Microbiota

open access: yesFood Science &Nutrition, Volume 14, Issue 3, March 2026.
This schematic diagram illustrates that Astragalus polysaccharides improve cognitive dysfunction in 3xTg AD mice by regulating the gut‐brain axis. APS ameliorates gut microbiota and enhances intestinal barrier function, thereby reducing systemic and central inflammation, inhibiting microglial overactivation, and alleviating Aβ deposition and Tau ...
Xilian Wang   +13 more
wiley   +1 more source

Global Comparison of Aqueous Geochemistry and Dissolved H2/CH4 in Continental Low Temperature Serpentinization–Influenced Environments

open access: yesHydrological Processes, Volume 40, Issue 3, March 2026.
Conceptual diagram of hydrological and geochemical processes within the Santa Elena Ophiolite, Costa Rica. It highlights watershed cross‐sections, soil genesis, hyperalkaline Type II waters (pH > 11.6) with calcite crust and trapped H2/CH4 gases, seepage into surface waters, storm‐impacted stream profiles, weathered vs.
Alexandra May   +8 more
wiley   +1 more source

Innate Immune Tolerance Regulates Microglia Response to Aβ Oligomers. [PDF]

open access: yesJ Neurochem
Valerio RR   +9 more
europepmc   +1 more source

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