A central role for the small GTPase Rac1 in hippocampal plasticity and spatial learning and memory
about
Modulation of actin dynamics by Rac1 to target cognitive functionEnlarged dendritic spines and pronounced neophobia in mice lacking the PSD protein RICH2.Ultrastructural abnormalities in CA1 hippocampus caused by deletion of the actin regulator WAVE-1Stereotypical alterations in cortical patterning are associated with maternal illness-induced placental dysfunction.Important roles of Vilse in dendritic architecture and synaptic plasticityThe role of the actin cytoskeleton in regulating Drosophila behaviorLoss of Cdc42 leads to defects in synaptic plasticity and remote memory recall.Prenatal cocaine exposure increases synaptic localization of a neuronal RasGEF, GRASP-1 via hyperphosphorylation of AMPAR anchoring protein, GRIP.The Rac1 inhibitor NSC23766 suppresses CREB signaling by targeting NMDA receptor function.Casein kinase 2 phosphorylation of protein kinase C and casein kinase 2 substrate in neurons (PACSIN) 1 protein regulates neuronal spine formationPharmacological inactivation of the small GTPase Rac1 impairs long-term plasticity in the mouse hippocampus.Modulation of dendritic spines and synaptic function by Rac1: a possible link to Fragile X syndrome pathology.Ionising radiation immediately impairs synaptic plasticity-associated cytoskeletal signalling pathways in HT22 cells and in mouse brain: an in vitro/in vivo comparison study.Rho GTPase activity in the honey bee mushroom bodies is correlated with age and foraging experience.VGF and Its C-Terminal Peptide TLQP-62 Regulate Memory Formation in Hippocampus via a BDNF-TrkB-Dependent Mechanism.Post-training activation of Rac1 in the basolateral amygdala is required for the formation of both short-term and long-term auditory fear memory.Neuronal Rac1 is required for learning-evoked neurogenesis.Maturation and integration of adult born hippocampal neurons: signal convergence onto small Rho GTPases.Neuronal cholesterol metabolism increases dendritic outgrowth and synaptic markers via a concerted action of GGTase-I and Trk.Regulation of synaptic Rac1 activity, long-term potentiation maintenance, and learning and memory by BCR and ABR Rac GTPase-activating proteins.Impaired geranylgeranyltransferase-I regulation reduces membrane-associated Rho protein levels in aged mouse brain.The small GTPase RhoA, but not Rac1, is essential for conditioned aversive memory formation through regulation of actin rearrangements in rat dorsal hippocampus.How important are Rho GTPases in neurosecretion?The Ca2+ and Rho GTPase signaling pathways underlying activity-dependent actin remodeling at dendritic spines.The potential role of rho GTPases in Alzheimer's disease pathogenesis.The Biology of Forgetting-A Perspective.Rho GTPase complementation underlies BDNF-dependent homo- and heterosynaptic plasticity.MicroRNA-182 regulates amygdala-dependent memory formation.ADF/cofilin: a crucial regulator of synapse physiology and behavior.A metaplasticity view of the interaction between homeostatic and Hebbian plasticity.Organization and dynamics of the actin cytoskeleton during dendritic spine morphological remodeling.Morphine-Associated Contextual Cues Induce Structural Plasticity in Hippocampal CA1 Pyramidal Neurons.The cognitive defects of neonatally irradiated mice are accompanied by changed synaptic plasticity, adult neurogenesis and neuroinflammation.Nanoscale segregation of actin nucleation and elongation factors determines dendritic spine protrusion.The transcription factor XBP1 in memory and cognition: Implications in Alzheimer disease.Geranylgeranyltransferase I mediates BDNF-induced synaptogenesis.Inhibiting geranylgeranyltransferase I activity decreases spine density in central nervous system.Rac1 plays an essential role in axon growth and guidance and in neuronal survival in the central and peripheral nervous systems.Emerging roles of ER stress in the etiology and pathogenesis of Alzheimer's disease.Fear Conditioning Downregulates Rac1 Activity in the Basolateral Amygdala Astrocytes to Facilitate the Formation of Fear Memory.
P2860
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P2860
A central role for the small GTPase Rac1 in hippocampal plasticity and spatial learning and memory
description
2009 nî lūn-bûn
@nan
2009 թուականի Ապրիլին հրատարակուած գիտական յօդուած
@hyw
2009 թվականի ապրիլին հրատարակված գիտական հոդված
@hy
2009年の論文
@ja
2009年論文
@yue
2009年論文
@zh-hant
2009年論文
@zh-hk
2009年論文
@zh-mo
2009年論文
@zh-tw
2009年论文
@wuu
name
A central role for the small G ...... nd spatial learning and memory
@ast
A central role for the small G ...... nd spatial learning and memory
@en
type
label
A central role for the small G ...... nd spatial learning and memory
@ast
A central role for the small G ...... nd spatial learning and memory
@en
prefLabel
A central role for the small G ...... nd spatial learning and memory
@ast
A central role for the small G ...... nd spatial learning and memory
@en
P2093
P2860
P1476
A central role for the small G ...... nd spatial learning and memory
@en
P2093
Anna Chrostek-Grashoff
Dino P Leone
Isabelle M Mansuy
Mélissa Farinelli
Susan K McConnell
Theo D Palmer
Ursula Haditsch
P2860
P304
P356
10.1016/J.MCN.2009.04.005
P577
2009-04-24T00:00:00Z