Results 21 to 30 of about 1,092,184 (348)

Changes in pallidal neural activity following long-term symptom improvement from botulinum toxin treatment in DYT6 dystonia: a case report

open access: yesJournal of Medical Case Reports, 2022
Background The globus pallidus internus is the main target for the treatment of dystonia by deep brain stimulation. Unfortunately, for some genetic etiologies, the therapeutic outcome of dystonia is less predictable.
Andrea Giorni   +5 more
doaj   +1 more source

Neurotrophic effects of Botulinum neurotoxin type A in hippocampal neurons involve activation of Rac1 by the non-catalytic heavy chain (HCC/A)

open access: yesIBRO Neuroscience Reports, 2021
Botulinum neurotoxins (BoNTs) are extremely potent naturally occurring poisons that act by silencing neurotransmission. Intriguingly, in addition to preventing presynaptic vesicle fusion, BoNT serotype A (BoNT/A) can also promote axonal regeneration in ...
Luis Solabre Valois   +6 more
doaj   +1 more source

LRP4 is required for the olfactory association task in the piriform cortex

open access: yesCell & Bioscience, 2022
Background Low-density lipoprotein receptor-related protein 4 (LRP4) plays a critical role in the central nervous system (CNS), including hippocampal synaptic plasticity, maintenance of excitatory synaptic transmission, fear regulation, as well as long ...
Min Yan   +12 more
doaj   +1 more source

Simultaneous emulation of synaptic and intrinsic plasticity using a memristive synapse

open access: yesNature Communications, 2022
Neuromorphic computing targets the hardware embodiment of neural network, and device implementation of individual neuron and synapse has attracted considerable attention.
S. Sung   +4 more
semanticscholar   +1 more source

Control of synaptic plasticity in deep cortical networks

open access: yesNature Reviews Neuroscience, 2018
Pieter R. Roelfsema, Anthony Holtmaat
exaly   +2 more sources

Impaired synaptic incorporation of AMPA receptors in a mouse model of fragile X syndrome

open access: yesFrontiers in Molecular Neuroscience, 2023
Fragile X syndrome (FXS) is the most common monogenetic cause of inherited intellectual disability and autism in humans. One of the well-characterized molecular phenotypes of Fmr1 KO mice, a model of FXS, is increased translation of synaptic proteins ...
Magdalena Chojnacka   +7 more
doaj   +1 more source

Subcellular RNA-seq for the Analysis of the Dendritic and Somatic Transcriptomes of Single Neurons

open access: yesBio-Protocol, 2022
In neurons, local translation in dendritic and axonal compartments allows for the fast and on-demand modification of the local proteome. As the last few years have witnessed dramatic advancements in our appreciation of the brain’s neuronal diversity, it ...
Julio Perez, Erin Schuman
doaj   +1 more source

Imaging synaptic plasticity [PDF]

open access: yesMolecular Brain, 2011
Over the past decade, the use and development of optical imaging techniques has advanced our understanding of synaptic plasticity by offering the spatial and temporal resolution necessary to examine long-term changes at individual synapses. Here, we review the use of these techniques in recent studies of synaptic plasticity and, in particular, long ...
Padamsey, Z, Emptage, N
openaire   +4 more sources

Metformin Ameliorates Lipopolysaccharide-Induced Depressive-Like Behaviors and Abnormal Glutamatergic Transmission

open access: yesBiology, 2020
Metformin, a first-line drug for type 2 diabetes mellitus (T2DM), has been found to reduce depressive symptoms in patients with comorbid depression and other diseases.
Jiang Chen   +6 more
doaj   +1 more source

Microglia regulate synaptic development and plasticity

open access: yesDevelopmental Neurobiology, 2021
Synapses are fundamental structures of neural circuits that transmit information between neurons. Thus, the process of neural circuit formation via proper synaptic connections shapes the basis of brain functions and animal behavior. Synapses continuously
Megumi Andoh, Ryuta Koyama
semanticscholar   +1 more source

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