A systematic compilation of human SH3 domains: a versatile superfamily in cellular signaling

M Mehrabipour, NSK Jasemi, R Dvorsky… - Cells, 2023 - mdpi.com
SRC homology 3 (SH3) domains are fundamental modules that enable the assembly of
protein complexes through physical interactions with a pool of proline-rich/noncanonical …

Platelet factors are induced by longevity factor klotho and enhance cognition in young and aging mice

C Park, O Hahn, S Gupta, AJ Moreno, F Marino, B Kedir… - Nature aging, 2023 - nature.com
Platelet factors regulate wound healing and can signal from the blood to the brain,.
However, whether platelet factors modulate cognition, a highly valued and central …

Intracellular signaling mechanisms that shape postsynaptic GABAergic synapses

H Jung, S Kim, J Ko, JW Um - Current Opinion in Neurobiology, 2023 - Elsevier
Postsynaptic GABAergic receptors interact with various membrane and intracellular proteins
to mediate inhibitory synaptic transmission. They form structural and/or signaling synaptic …

Regionally restricted modulation of Sam68 expression and Arhgef9 alternative splicing in the hippocampus of a murine model of multiple sclerosis

A Adinolfi, G Di Sante, L Rivignani Vaccari… - Frontiers in Molecular …, 2023 - frontiersin.org
Multiple sclerosis (MS) and its preclinical models are characterized by marked changes in
neuroplasticity, including excitatory/inhibitory imbalance and synaptic dysfunction that are …

ARHGEF9 regulates melanoma morphogenesis in environments with diverse geometry and elasticity by promoting filopodial-driven adhesion

V Bousgouni, O Inge, D Robertson, I Jones… - Iscience, 2022 - cell.com
Summary Rho GTP Exchange Factors (RhoGEFs) and Rho GTPase Activating Proteins
(RhoGAPs) are large families of molecules that regulate shape determination in all …

Unraveling the Role of Cholecystokinin in Epilepsy: Mechanistic Insight Into Neuroplasticity.

M Asim, G Qianqian, A Waris, H Wang, Y Lai… - Neurochemistry …, 2024 - Elsevier
Epilepsy is a disorder characterized by an imbalance between excitability and inhibition,
leading to uncontrolled hyperexcitability of neurons in the central nervous system. Despite …

[HTML][HTML] The brain-specific kinase LMTK3 regulates neuronal excitability by decreasing KCC2-dependent neuronal Cl− extrusion

N Cho, G Kontou, JL Smalley, C Bope, J Dengler… - Iscience, 2024 - cell.com
LMTK3 is a brain-specific transmembrane serine/threonine protein kinase that acts as a
scaffold for protein phosphatase-1 (PP1). Although LMKT3 has been identified as a risk …

Regulation of inhibitory signaling at the receptor and cellular level; advances in our understanding of GABAergic neurotransmission and the mechanisms by which it is …

AE Tipton, SJ Russek - Frontiers in Synaptic Neuroscience, 2022 - frontiersin.org
Inhibitory signaling in the brain organizes the neural circuits that orchestrate how living
creatures interact with the world around them and how they build representations of objects …

X centromeric drive may explain the prevalence of polycystic ovary syndrome and other conditions: Genomic structure of the human X chromosome pericentromeric …

T Moore - BioEssays, 2024 - Wiley Online Library
X chromosome centromeric drive may explain the prevalence of polycystic ovary syndrome
and contribute to oocyte aneuploidy, menopause, and other conditions. The mammalian X …

Régulation des synapses inhibitrices explorée par différentes modalités d'imagerie super-résolutive

C MILLE - 2023 - ephe.hal.science
Le bon fonctionnement du système nerveux central dépend d'une étroite connexion entre
excitation et inhibition neuronale. Des altérations du fonctionnement des synapses …