Results 231 to 240 of about 9,516,972 (308)

Postsynaptic spiking determines anti-Hebbian LTD in visual cortex basket cells. [PDF]

Front Synaptic Neurosci
Chou CYC, Droogers WJ, Lalanne T, Fineberg E, Klimenko T, Owens H, Sjöström PJ.   +6 more
europepmc   +1 more source

Age‐Related Complement C3 Drives Memory Impairments and Associated Neuropathologies in a Mouse Model

Aging Cell, EarlyView.
Age‐related complement C3 elevation induces memory impairments and neuropathology by dysregulating astrocytic insulin signaling and triggering mitochondrial dysfunction. Critically, antibody blockade of C3 in mouse brain tissue effectively reversed learning and memory deficits in mice, demonstrating that targeting C3 is a promising therapeutic strategy.
Miaomiao Du, Yujia Wang, Xinyuan Wang, Yifei Liu, Fuchuan Xiao, Jing Zhang, Xia Meng, Kunhe Ma, Na Wu, Baian Chen, Jing Lu   +10 more
wiley   +1 more source

Programmable memristors with two-dimensional nanofluidic channels. [PDF]

Nat Commun
Ismail A, Nam GH, Lokhandwala A, Pandey SV, Saurav KV, You Y, Jyothilal H, Goutham S, Sajja R, Keerthi A, Radha B.   +10 more
europepmc   +1 more source

Senescent Microglia Mediate Neuroinflammation‐Induced Cognitive Dysfunction by Selective Elimination of Excitatory Synapses in the Hippocampal CA1

Aging Cell, EarlyView.
In the CA1, microglia are activated to be responsible for synaptic pruning. However, LPS induces a senescent phenotype in microglia, characterized by the elevated levels of p16, as well as the production of SASPs. These senescent microglia mediate the removal of excitatory synapses selectively, resulting in dendritic spine loss and LTP impairment ...
Kai Liu, Di Fan, Hai‐peng Wu, Xiao‐yi Hu, Qiu‐li He, Xin‐miao Wu, Cui‐na Shi, Jian‐jun Yang, Mu‐huo Ji   +8 more
wiley   +1 more source

Input-specific bidirectional regulation of hippocampal CA3 pyramidal cell excitability. [PDF]

J Physiol
Eom K, Kim Y, Lee SH.
europepmc   +1 more source

Aerobic Exercise Attenuates Autophagy‐Lysosomal Flux Deficits via β2‐AR‐Mediated ESCRT‐III Subunit CHMP4B in Mice With Human MAPT P301L

Aging Cell, EarlyView.
MAPT accumulation inhibited CHMP4B expression and thus disrupted ESCRT‐III‐mediated autophagosome‐lysosome fusion, which induced a vicious cycle between MAPT aggregation and autophagic deficits. Aerobic exercise could effectively block the vicious cycle and reverse autophagic deficits by promoting the β2‐AR‐RXRα‐CHMP4B‐ESCRT‐III pathway, reducing ...
Shu‐Guang Bi, Haitao Yu, Tian‐Long Gao, Jia‐Jun Wu, Yu‐Ming Mao, Juan Gong, Fang‐Zhou Wang, Liu Yang, Jia Chen, Zi‐Chong Lan, Meng‐Ting Shen, Yun‐Juan Nie, Gao‐Shang Chai   +12 more
wiley   +1 more source

Adolescent alcohol exposure promotes mechanical allodynia and alters synaptic function at inputs from the basolateral amygdala to the prelimbic cortex. [PDF]

Elife
Obray JD, Wilkes ET, Scofield M, Chandler LJ.   +3 more
europepmc   +1 more source

Psilocybin as a novel treatment for chronic pain

British Journal of Pharmacology, EarlyView.
Abstract Psychedelic drugs are under active consideration for clinical use and have generated significant interest for their potential as anti‐nociceptive treatments for chronic pain, and for addressing conditions like depression, frequently co‐morbid with pain.
Tate Askey, Reena Lasrado, Maria Maiarú, Gary J. Stephens   +3 more
wiley   +1 more source

Heterosynaptic Regulation of α2A-Adrenoceptors on Glutamate/GABA Release in the Prefrontal Cortex of Rats. [PDF]

Biomedicines
Wei Y, Jiao Y, He X, Tao X, Li B, Zhang X.   +5 more
europepmc   +1 more source

Neuropsychopharmacology of hallucinogenic and non‐hallucinogenic 5‐HT2A receptor agonists

British Journal of Pharmacology, EarlyView.
Psychedelic drugs such as LSD and psilocin were once relegated to the fringes of medical research because of their association with counterculture movements and a perceived concern about harm through recreational use, and their consequent legal prohibition in the early 1970s.
Trevor Sharp, Aurelija Ippolito
wiley   +1 more source