Results 11 to 20 of about 257,577 (143)

Pharmacological inhibition of HDAC6 improves muscle phenotypes in dystrophin-deficient mice by downregulating TGF-β via Smad3 acetylation

open access: yesNature Communications, 2022
Here, authors show that Smad3 acetylation via HDAC6 inhibition reverses Duchenne muscular dystrophy-like symptoms in the mdx mouse model, suggesting a potential therapeutic target for the disorder.
Alexis Osseni   +10 more
doaj   +1 more source

Converging Mechanisms of p53 Activation Drive Motor Neuron Degeneration in Spinal Muscular Atrophy

open access: yesCell Reports, 2017
The hallmark of spinal muscular atrophy (SMA), an inherited disease caused by ubiquitous deficiency in the SMN protein, is the selective degeneration of subsets of spinal motor neurons.
Christian M. Simon   +10 more
doaj   +1 more source

C9orf72-ALS human iPSC microglia are pro-inflammatory and toxic to co-cultured motor neurons via MMP9

open access: yesNature Communications, 2023
Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease characterized by progressive motor neuron loss, with additional pathophysiological involvement of non-neuronal cells such as microglia.
Björn F. Vahsen   +18 more
doaj   +1 more source

Characterization of excitatory synaptic transmission in the anterior cingulate cortex of adult tree shrew

open access: yesMolecular Brain, 2017
The tree shrew, as a primate-like animal model, has been used for studying high brain functions such as social emotion and spatial learning memory. However, little is known about the excitatory synaptic transmission in cortical brain areas of the tree ...
Xu-Hui Li   +5 more
doaj   +1 more source

Microvascular decompression for hemifacial spasm: a review of twenty-one operated cases

open access: yesThe Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 2020
Background Microvascular decompression of facial nerve provides definitive and long-term cure for hemifacial spasm. We review our experience of treating hemifacial spasm by microvascular decompression.
Amey P. Patankar
doaj   +1 more source

Correction to: Ascending noradrenergic excitation from the locus coeruleus to the anterior cingulate cortex

open access: yesMolecular Brain, 2020
An amendment to this paper has been published and can be accessed via the original article.
Kohei Koga   +10 more
doaj   +1 more source

Stochastic mechanism for improving selectivity of olfactory projection neurons [PDF]

open access: yesNeurophysiology (2019) 51: 152-159, 2019
A mechanism is proposed for increasing selectivity of olfactory bulb projection neurons as compared to the olfactory receptor neurons, which could operate under low odor concentration, when the lateral inhibition mechanism becomes inefficient. The mechanism proposed is based on the threshold-type reaction to stimuli a projection neuron receives from ...
arxiv   +1 more source

Human iPSC co-culture model to investigate the interaction between microglia and motor neurons

open access: yesScientific Reports, 2022
Motor neuron diseases such as amyotrophic lateral sclerosis are primarily characterized by motor neuron degeneration with additional involvement of non-neuronal cells, in particular, microglia.
Björn F. Vahsen   +13 more
doaj   +1 more source

Synaptic potentiation of anterior cingulate cortex contributes to chronic pain of Parkinson’s disease

open access: yesMolecular Brain, 2021
Parkinson’s disease (PD) is a multi-system neurodegenerative disorder. Patients with PD often suffer chronic pain. In the present study, we investigated motor, sensory and emotional changes in three different PD mice models.
Zhaoxiang Zhou   +13 more
doaj   +1 more source

Two distinct desynchronization processes caused by lesions in globally coupled neurons [PDF]

open access: yesPapers in Physics 7, 070002 (2015), 2015
To accomplish a task, the brain works like a synchronized neuronal network where all the involved neurons work together. When a lesion spreads in the brain, depending on its evolution, it can reach a significant portion of relevant area. As a consequence, a phase transition might occur: the neurons desynchronize and cannot perform a certain task ...
arxiv   +1 more source

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