Results 171 to 180 of about 65,862 (290)

Tie2‐Dependent Mechanisms Influence Leptomeningeal Collateral Dynamics and Reperfusion Following Stroke

Advanced Science, Volume 13, Issue 3, 14 January 2026.
This work demonstrates that endothelial EphA4 limits Tie2 activation and curbs leptomeningeal collateral expansion after ischemic stroke. Pharmacological activation of Tie2 by an Ang‐1 mimetic or genetic loss of EphA4 stimulates collateral vessel growth, improves cerebral perfusion, and enhances neurological recovery.
Alexandra M. Kaloss, Caroline de Jager, Kennedie Lyles, Nathalie A. Groot, Jackie Zhu, Yu Lin, Michael Chen, Hehuang Xie, John B. Matson, Michelle H. Theus   +9 more
wiley   +1 more source

Combined Infrared Thermography and Agitated Behavior in Sows Improve Estrus Detection When Applied to Supervised Machine Learning Algorithms. [PDF]

Animals (Basel)
Moura LCS, Mendes JP, Ferreira YM, Amaral RSV, Oliveira DA, Caldara FR, Baumann BT, Genova JL, Kiefer C, Hauschild L, Santos LS.   +10 more
europepmc   +1 more source

Estimation of genetic variation in the interval from calving to postpartum ovulation of dairy cows [PDF]

, 1997
Darwash, A.O., Lamming, G.E., Woolliams, John   +2 more
core   +1 more source

Oral Exposure to Food‐Grade Nanoparticles Poses a Risk of Alzheimer's Disease‐Like Symptoms by Triggering Autophagy Defects in Neurons

Advanced Science, Volume 13, Issue 3, 14 January 2026.
Three food‐grade nanomaterials induce dysregulated RyR‐Ca2+ signaling through epigenetic modifications. This dysregulation impairs the autophagic clearance process, ultimately leading to abnormal Aβ deposition and increase phosphorylated tau levels.
Jiaxin Shang, Jun Yan, He Lou, Xuanxi Jiang, Ziyue Wang, Yue Gao, Xiaohui Fan, Xiaoyan Lu   +7 more
wiley   +1 more source

Endometrial Injury and Its Rescue by Mesenchymal Stem Cells Is Dependent on Estrous Cycle Phase. [PDF]

J Cell Mol Med
Mamillapalli R, Liu Y, Zhou Y, Tal R, Taylor HS.   +4 more
europepmc   +1 more source

Chronic PET‐Microplastic Exposure: Disruption of Gut–Liver Homeostasis and Risk of Hepatic Steatosis

Advanced Science, Volume 13, Issue 1, 5 January 2026.
Chronic exposure to environmentally relevant PET microplastics disrupts gut–liver homeostasis, leading to hepatic steatosis, early fibrosis, and altered gut microbiota. These effects signal metabolic imbalance and gut–liver axis impairment, emphasizing chronic microplastic ingestion as an emerging environmental health risk linked to non‐communicable ...
Surye Park, Min‐Ji Kim, Jae‐Ho Shin, Eunsoo Kim, Myeongjoo Son, Seungjun Lee   +5 more
wiley   +1 more source

Molecular Characterization of Hypothalamic-Pituitary-Ovarian Axis Regulation in the Manchurian Zokor (<i>Myospalax psilurus</i>) During Seasonal Estrus. [PDF]

Genes (Basel)
Nai R, Li X, Shan D, Bao S, Wang F, Lin Y, Zhang Y, Hu B, Xie Y, Man D.   +9 more
europepmc   +1 more source

Nanoscopic Mapping of the Extracellular Space in Amyloid Plaque‐rich Cortex

Advanced Science, Volume 13, Issue 1, 5 January 2026.
The extracellular space and diffusion around amyloid plaques are examined using shadow imaging and single‐particle tracking. Increased diffusivity is found near plaques, extracellular matrix alterations, and plaque core penetrability that varies with amyloid phenotype.
Juan Estaún‐Panzano, Yulia Dembitskaya, Ivo Calaresu, Somen Nandi, Quentin Gresil, Evelyne Doudnikoff, Thierry Leste‐Lasserre, Thierry Amédée, Laurent Cognet, Laurent Groc, Urs Valentin Nägerl, Erwan Bezard   +11 more
wiley   +1 more source

Successful pregnancy in estrus-synchronized Himalayan tahrs (<i>Hemitragus jemlahicus</i>) by transcervical insemination. [PDF]

J Vet Sci
Yong H, Cho J.
europepmc   +1 more source

In vivo and in vitro studies of MUC1 regulation in sheep endometrium [PDF]

Campbell, B K, Fouladi-Nashta, A A, Marei, W F A, Raheem, K A   +3 more
core   +1 more source