Results 231 to 240 of about 434,135 (356)

Mechanobiological Dynamics‐Inspired Mechanomodulatory Biomaterials

Advanced Science, EarlyView.
Recent advances in biomaterial‐mediated mechanomodulation of stem cell fate, encompassing 2, 3, and 4D systems and their synergy with artificial intelligence is overviewed. By integrating knowledge from diverse fields, this review ultimately aims to inspire the design of smarter biomaterial systems that can accelerate the clinical translation of ...
Letao Yang, Pengfei Jiang, Joshua B Stein, Yannan Hou, Chaochen Zhou, Heemin Kang, Ki‐Bum Lee   +6 more
wiley   +1 more source

ROCK inhibition promotes axon and myelin regeneration via PI3K/Akt/GSK3β in a mouse sciatic nerve injury model. [PDF]

Int J Mol Med
Dou S, Li Z, Zheng B, Ren Z, Wang H, Zuo Q, Fang F, Zhuang Y.   +7 more
europepmc   +1 more source

Metformin Restores Mitochondrial Function and Neurogenesis in POLG Patient‐Derived Brain Organoids

Advanced Science, EarlyView.
Patient‐derived POLG‐mutant cortical organoids reveal neuronal subtype‐specific mitochondrial and synaptic defects, with dopaminergic neurons most affected. Metformin treatment restores neuronal identity, mitochondrial function, and excitability, increased mtDNA maintenance, and reprogrammed metabolism via TCA and redox pathways.
Zhuoyuan Zhang, Tsering Yangzom, Ning Lu, Shenglong Deng, Xianglu Xiao, Guang Yang, Kristina Xiao Liang   +6 more
wiley   +1 more source

The effect of denervated muscle and Schwann cells on axon collateral sprouting

, 1998
You-Gang Chen, Thomas M. Brushart
openalex   +1 more source

Conduction in Segmentally Demyelinated Mammalian Central Axons [PDF]

, 1997
Paul A. Felts, Theresa Baker, Kenneth J. Smith   +2 more
openalex   +1 more source

Hippocampal Chandelier Cells Modulate Seizure Susceptibility and Severity

Advanced Science, EarlyView.
The axon initial segment (AIS), crucial for action potential initiation, serves as a prime locus for controlling network activity. Chandelier Cells (ChCs), evolved in the mammals, intricately target AISs, acting as gatekeepers for neuronal firing. Diminishing ChC input makes animals more prone to developing seizures, whereas fortifying this connection ...
Yang Li, Jifeng Tian, Jiafan Wei, Qianyun Wang, Jiaxu Ge, Jianguang Ni, Jiangteng Lu, Yilin Tai   +7 more
wiley   +1 more source

Coro1A and TRIM67 collaborate in netrin-dependent neuronal morphogenesis. [PDF]

J Cell Biol
Ho CT, Evans EB, Lukasik K, O'Shaughnessy EC, Shah A, Hsu CH, Temple B, Bear JE, Gupton SL.   +8 more
europepmc   +1 more source

Inhibiting Liver‐Derived C3 Protein Rescues Anesthesia/Surgery‐Induced Cognitive Impairment, Synaptic Disorders, and Microglial Phagocytosis

Advanced Science, EarlyView.
This study provides evidence that anesthesia/surgery can induce the BBB breakdown and promote the release of hepatogenous C3 protein into the blood. This surgical dual factors ultimately drove C3 to cross the damaged BBB and selectively colocalize with C3aR in the hippocampus, which results in structural and functional injury of synapse, C3aR‐mediated ...
Qianqian Wu, Peilin Cong, Zhouxiang Li, Yuxin Zhang, Huanghui Wu, Qian Zhang, Yawei Li, Li Tian, Qingyuan Miao, Yinggang Zheng, Hui Zhang, Qian Chen, Enduo Feng, Xinyang Li, Zheping Chen, Dong‐Xin Wang, Xinwei Huang, Lize Xiong   +17 more
wiley   +1 more source

Investigation of the effect of photobiomodulation therapy with different wavelengths on nerve regeneration: an experimental study. [PDF]

BMC Oral Health
Sen E, Onger ME, Duran H, Balel Y.
europepmc   +1 more source

Circular RNA PTPN4 Contributes to Blood‐Brain Barrier Disruption during Early Epileptogenesis

Advanced Science, EarlyView.
Epileptic condition induces CircPTPN4 upregulation, which promotes ECE‐1 expression through competitive sequestration of miR‐145a‐5p. The elevated ECE‐1 catalyzes the ET‐1 production, leading to p38/MAPK pathway activation and subsequent downregulation of tight junction protein expression. This cascade results in increased BBB permeability and enhanced
Jiurong Yang, Yang Hu, Feiyu Wang, Xintao Peng, Honggang Qi, Yuanyuan Yao, Canyu Zhang, Lijie Zhou, Xuemei Liang, Kang Xu, Cong Zhang, Aifeng Zhang, Chen Chen, Yu Zeng, Chenchen Zhang, Guangming Gan, Xinjian Zhu   +16 more
wiley   +1 more source