Results 221 to 230 of about 462,755 (380)

Dysfunctional TRIM31 of POMC Neurons Provokes Hypothalamic Injury and Peripheral Metabolic Disorder under Long‐Term Fine Particulate Matter Exposure

Advanced Science, EarlyView.
Particulate matter ≤2.5 µm (PM2.5) elevates risks of neurological and chronic metabolic diseases, but the underlying mechanisms linking PM2.5‐induced central nervous system (CNS) injury to metabolic dysfunction remain unclear. Hypothalamic pro‐opiomelanocortin‐expressing (POMC+) neurons regulate systemic metabolic homeostasis, and tripartite motif ...
Chenxu Ge, Jiamao Lin, Changsheng Yang, Chuanwang Miao, Fengxiang Li, Shuqiang Zhao, Lei Zou, Xuedong Teng, Lina Liu, Tingguang Li, Yan Sun, Qiang Li, Deshuai Lou, Linfeng Hu, Xi Liu, Gang Kuang, Jing Luo, Minxuan Xu, Minghui Chang, Jun Tan, Yanrong Ren, Bochu Wang   +21 more
wiley   +1 more source

Altered Mechanical Properties of Astrocytes Lacking MLC1: Implications for the Leukodystrophy MLC. [PDF]

Glia
Bisseling Q, Passchier EMJ, Kirwan FM, Antonovaite N, Camerini S, Brignone MS, Freal A, Mansvelder HD, Ambrosini E, van der Knaap MS, Min R.   +10 more
europepmc   +1 more source

Mitochondrial CISD1 Modulates Microglial Metabolic Reprogramming to Drive Stress Susceptibility in Mice

Advanced Science, EarlyView.
CDGSH iron sulfur domain 1 (CISD1) mitigates oxidative stress by promoting NADH oxidation and Coenzyme Q (CoQ) reduction. Under chronic stress, elevated CISD1 expression in microglia enhances NAD⁺ production, thereby increasing GAPDH activity and glycolytic flux, while reducing ATP synthesis by inhibiting proton transfer from mitochondrial complexes I ...
Wanting Dong, Duo Liu, Songsen Fu, Jiaming Zhang, Xi Chen, Songqiang Huang   +5 more
wiley   +1 more source

Astrocyte Senescence Impairs Synaptogenesis due to Thrombospondin-1 Loss. [PDF]

Aging Cell
Ercoli S, Casares-Crespo L, Juárez-Escoto E, Mira H.   +3 more
europepmc   +1 more source

MLC1 alteration in iPSCs give rise to disease-like cellular vacuolation phenotype in the astrocyte lineage [PDF]

Saumya Sharma, Vishal Bharti, Prosad Kumar Das, Abdul Rahman, Harshita Sharma, Riya Rauthan, Morris Rc, Neerja Gupta, Rashmi Shukla, Sujata Mohanty, Madhulika Kabra, Kevin R. Francis, Debojyoti Chakraborty   +12 more
openalex   +1 more source

Instructive roles of astrocytes in hippocampal synaptic plasticity: neuronal activity‐dependent regulatory mechanisms

, 2021
Ye Wang, Amy K.Y. Fu, Nancy Y. Ip
openalex   +1 more source

Nurr1 Orchestrates Claustrum Development and Functionality

Advanced Science, EarlyView.
Nurr1 (Nr4a2) is the master transcription factor to control claustrum morphogenesis and cell fate decision postmitotically by inhibiting intracellular G‐protein signaling. Nurr1 deficiency alters the transcriptomic profiles of subcortical claustral neurons into neocortical insular neurons, resulting in defected claustrum development, impaired axonal ...
Kuo Yan, Andrew G. Newman, Pauline Lange, Susanne Müller, Marco Foddis, Stefan Paul Koch, Philipp Böhm‐Sturm, Maron Mantwill, Carsten Finke, Penghui Deng, Melissa Long, Dietmar Schmitz, Victor Tarabykin   +12 more
wiley   +1 more source

Beyond neurons: astrocytic ensembles stabilize memories after recall. [PDF]

Signal Transduct Target Ther
Bakr M, Salama M.
europepmc   +1 more source

Septal Cholinergic Neuromodulation Tunes the Astrocyte-Dependent Gating of Hippocampal NMDA Receptors to Wakefulness

, 2017
Thomas Papouin, Jaclyn M. Dunphy, Michaela Tolman, Kelly T. Dineley, Philip G. Haydon   +4 more
openalex   +1 more source

Discovery of a Novel and Potent Kir4.1 Inhibitor as a Safe and Rapid‐Onset Antidepressant Agent in Mice

Advanced Science, EarlyView.
The preferred derivative JX3212 demonstrates strong inhibitory activity against Kir4.1 with favorable druggability and shows significant antidepressant efficacy in vivo. Abstract Major depressive disorder is a serious psychiatric disorder for which novel and fast‐acting antidepressants are required.
Sisi Wang, Xiaoyu Zhou, Mengdan Li, Chao Zhang, Haiyan Xu, Jingyi He, Li Zhan, Yueling Gu, Hao Gu, Tianyu Tu, Hanfang Liu, Taotao Lu, Yueming Zheng, Jian Li, Zhaobing Gao, Yixiang Xu   +15 more
wiley   +1 more source