Results 51 to 60 of about 194,703 (370)
Effects of 660-nm LED photobiomodulation on drebrin expression pattern and astrocyte migration
Scientific Reports, 2023 Photobiomodulation (PBM) is a therapeutic tool that uses red or near-infrared light in medical applications. It’s applications in both central (CNS) and peripheral nervous system (PNS) are widely studied.
Sung Ryeong Yoon +3 more
doaj +1 more source
Tet1 Regulates Astrocyte Development and Cognition of Mice Through Modulating GluA1
Frontiers in Cell and Developmental Biology, 2021 Tet (Ten eleven translocation) family proteins-mediated 5-hydroxymethylcytosine (5hmC) is highly enriched in the neuronal system, and is involved in diverse biological processes and diseases.
Weize Xu +22 more
doaj +1 more source
The Emerging Nature of Astrocyte Diversity.
Annual Review of Neuroscience, 2019 Astrocytes are morphologically complex, ubiquitous cells that are viewed as a homogeneous population tiling the entire central nervous system (CNS). However, this view has been challenged in the last few years with the availability of RNA sequencing ...
B. Khakh, B. Deneen
semanticscholar +1 more source
Non-aggregated Aβ25-35 Upregulates Primary Astrocyte Proliferation In Vitro
Frontiers in Cellular Neuroscience, 2017 Amyloid beta (Aβ) is a peptide cleaved from amyloid precursor protein that contributes to the formation of senile plaques in Alzheimer’s disease (AD). The relationship between Aβ and astrocyte proliferation in AD remains controversial.
Elise C. Ohki +5 more
doaj +1 more source
Versatile and simple approach to determine astrocyte territories in mouse neocortex and hippocampus. [PDF]
PLoS ONE, 2013 BACKGROUND: Besides their neuronal support functions, astrocytes are active partners in neuronal information processing. The typical territorial structure of astrocytes (the volume of neuropil occupied by a single astrocyte) is pivotal for many aspects ...
Antje Grosche +13 more
doaj +1 more source
Biomedicines, 2023 Astrocyte inflammation activation is an important cause that hinders the recovery of motor function after cerebral ischemia. However, its molecular mechanism has not yet been clearly clarified.
Doudou Luo +7 more
doaj +1 more source
Neuron-Astrocyte Associative Memory [PDF]
arXiv, 2023 Astrocytes, the most abundant type of glial cell, play a fundamental role in memory. Despite most hippocampal synapses being contacted by an astrocyte, there are no current theories that explain how neurons, synapses, and astrocytes might collectively contribute to memory function.
arxiv
Block of A1 astrocyte conversion by microglia is neuroprotective in models of Parkinson’s disease
Nature Network Boston, 2018 Activation of microglia by classical inflammatory mediators can convert astrocytes into a neurotoxic A1 phenotype in a variety of neurological diseases1,2.
S. Yun +32 more
semanticscholar +1 more source
Scientific Reports, 2021 Astrocyte glycogen, the primary energy reserve in brain, undergoes continuous remodeling by glucose passage through the glycogen shunt prior to conversion to the oxidizable energy fuel l-lactate.
Khaggeswar Bheemanapally +3 more
doaj +1 more source
A Neural-Astrocytic Network Architecture: Astrocytic calcium waves modulate synchronous neuronal activity [PDF]
, 2018 Understanding the role of astrocytes in brain computation is a nascent challenge, promising immense rewards, in terms of new neurobiological knowledge that can be translated into artificial intelligence. In our ongoing effort to identify principles endow-ing the astrocyte with unique functions in brain computation, and translate them into neural ...
arxiv +1 more source