Results 251 to 260 of about 44,865 (311)

Formation of a low-mass galaxy from star clusters in a 600-million-year-old Universe. [PDF]

open access: yesNature
Mowla L   +21 more
europepmc   +1 more source

Nanosilicates Enhanced Periodontal Angiogenesis by Regulating Microtubule Dynamic‐Mediated STAT3 Pathway

open access: yesCell Proliferation, Volume 59, Issue 5, May 2026.
Nanosilicates triggered MAP4‐dependent microtubule remodelling via the ROS/MAPK pathway, shifting microtubules into a dynamic active state, which subsequently promoted activation of the STAT3 pathway, ultimately facilitating periodontal angiogenesis.
Lingling Shang, Yuhan Hu, Shaohua Ge
wiley   +1 more source

Strong perturbation of a super-virial Magellanic circum-galactic medium

open access: yes, 2023
Locatelli N   +9 more
europepmc   +1 more source

The Impacts of Pregnancy on Cognition and Cell Proliferation in a Live‐Bearing Fish (Poeciliopsis gracilis)

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 9, May 2026.
We assessed the impact of pregnancy on cognition and cell proliferation in the live‐bearing fish Poeciliopsis gracilis. Pregnant females showed reduced spatial learning but unchanged reversal learning, alongside decreased cell proliferation in the olfactory bulb and ventral telencephalon, indicating pregnancy‐induced cognitive and neural changes in a ...
Tiffany R. Ernst   +7 more
wiley   +1 more source

Dualsteric Agonist for M2 Muscarinic Receptor Causes Oxidative Stress and Mitochondrial Alteration in Human Glioblastoma Cancer Stem Cells

open access: yesJournal of Neurochemistry, Volume 170, Issue 5, May 2026.
Dualsteric agonist N8‐iper shows cytotoxic effects on glioblastoma cancer stem cells, but not on human normal astrocytes. Lipid accumulation appears as a consequence of cytotoxic stress; in fact, they are not present in healthy astrocytes. ABSTRACT Glioblastoma (GB) is the most malignant form of human brain tumor, characterized by heterogeneous cell ...
Claudia Guerriero   +11 more
wiley   +1 more source

A nearby dark molecular cloud in the Local Bubble revealed via H<sub>2</sub> fluorescence. [PDF]

open access: yesNat Astron
Burkhart B   +22 more
europepmc   +1 more source

Modeling Synaptic Maturation From Growth Cone to Synapse in Human Organoids

open access: yesJournal of Neurochemistry, Volume 170, Issue 5, May 2026.
Synapses are implicated in several neurological disorders and psychiatric diseases. The emergence and wide use of neural organoids provide a new opportunity to study human synapses in healthy and disease settings. Therefore, we developed a simple method for the enrichment of synaptosomes and growth cone particles from forebrain organoids. The method is
Marie S. Øhlenschlæger   +16 more
wiley   +1 more source

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