Results 121 to 130 of about 85,792 (299)

Inhibition of oligodendrocyte precursor motility by oligodendrocyte processes: Implications for transplantation-based approaches to multiple sclerosis

, 1997
Transplantation of oligodendrocyte precursor cells represents a promising approach to the treatment of the chronic demyelinated lesions of multiple sclerosis.
Milner, Richard, Jefferson, Samantha, ffrench-Constant, Charles, Scott-Drew, Suzanna, Jacques, Thomas, Kiernan, B. W.   +5 more
core   +1 more source

Neuromorphic Devices and Computing for Sensing, Memory, and Control

Advanced Science, EarlyView.
This review introduces neuromorphic devices made from diverse materials. These devices mimic neuronal functions and architectures and, when integrated with artificial or biological computing, can form closed loops with neurons for pressure, optical, acoustic, and biochemical sensing and modulation.
Zhengguang Zhu, Nicholas Schaffer, Xiao Yang   +2 more
wiley   +1 more source

A Multidimensional Engineering Strategy Reprograms Microglia via Targeted and Sustained‐Release Extracellular Vesicles for Spinal Cord Injury Repair

Advanced Science, EarlyView.
A multifunctional EV‐based nanoplatform (Ang‐TEVs@Gel) was engineered via preconditioning, surface targeting, and ROS‐responsive hydrogel encapsulation to reprogram microglia. This system restored autophagy via miR‐664a‐3p/PIK3CA axis, cleared myelin debris, resolved neuroinflammation, and promoted axon remyelination, ultimately achieving robust motor ...
Wu Xiong, Minhao Liu, Mingming Zheng, Jizhou Jia, Ziyan Zhu, Guang Kong, Jie Liu, Juan Wang, Wenbo Li, Qingyuan Wang, Qian Zhu, Peiran Chan, Tao Qin, Jiayang Wu, Yongjie Zhang, Chunming Tang, Cong Li, Jin Fan   +17 more
wiley   +1 more source

Dual isolation of primary neurons and oligodendrocytes from guinea pig frontal cortex

Frontiers in Cellular Neuroscience
Primary cell culture is a technique that is widely used in neuroscience research to investigate mechanisms that underlie pathologies at a cellular level.
Roisin A. Moloney, Roisin A. Moloney, Carlton L. Pavy, Carlton L. Pavy, Richard G. S. Kahl, Richard G. S. Kahl, Hannah K. Palliser, Hannah K. Palliser, Jon J. Hirst, Jon J. Hirst, Julia C. Shaw, Julia C. Shaw   +11 more
doaj   +1 more source

TAB2 Causes Neuronal Damage by Aggravating Microglia‐Mediated Neuroinflammation in Parkinson's Disease

Advanced Science, EarlyView.
In microglia, STAT3 upregulates TAB2, which promotes NF‐κB activation through its NZF domain‐mediated recognition of K63‐linked ubiquitin chains, leading to inflammatory cytokine release and subsequent neuronal injury. Lumacaftor suppresses TAB2 expression and directly binds the TAB2‐NZF domain to interrupt K63 ubiquitin recognition, thereby blocking ...
Yanhao Zhao, Zimeng Huang, Jianing Gao, Aolan Li, Huizhi Wang, Yingchuan Chen, Guanyu Zhu, Xin Zhang, Yin Jiang, Moxuan Zhang, Fangang Meng, Jianguo Zhang, Tingting Du   +12 more
wiley   +1 more source

Lactate‐Induced K370 Lactylation of STING Inhibits STING‐TBK1 Signaling and Dampens Anti‐Tumor Immunity

Advanced Science, EarlyView.
Lactate accumulation in glioblastoma drives lactylation of STING at lysine 370, a primate‐conserved residue. K370 lactylation weakens STING‐TBK1 binding, destabilizes STING, and disrupts ER‐to‐Golgi trafficking, blunting type I interferon signaling. LDHA inhibition reverses K370 lactylation and improves the antitumor efficacy of STING agonism combined ...
Yueyao Wu, Jingzhe Wang, Xu Chen, Yuntong Yang, Ping Wei, Han Xie, Honghao Wang, Chunyu Zhang, Siyi Xu, Qi Wang, Chunlong Zhong, Jing Zhang   +11 more
wiley   +1 more source

Interleukin-4-Enhanced Oligodendrocyte Differentiation Depends on Extracellular Zinc Uptake via ZIP11

Cells
Differentiation of oligodendrocytes and myelination are enhanced by interleukin-4, an anti-inflammatory cytokine secreted from immune cells or injured neurons, and peroxisome proliferator-activated receptor γ serves as a central effector.
Takaaki Aratake, Serika Kurita, Michael Wegner   +2 more
doaj   +1 more source

Photobiomodulation‑Engineered Extracellular Vesicles Enhance Neural Differentiation via UFL1‑Mediated UFMylation in Spinal Cord Injury

Advanced Science, EarlyView.
Photobiomodulated microglia release engineered extracellular vesicles that deliver UFL1 to the injured spinal cord. UFL1 competitively binds p53 with MDM2, inhibiting p53 ubiquitination and stabilizing p53 signaling. This dual mechanism simultaneously promotes anti‐inflammatory microglial polarization and directs neural stem cell differentiation toward
Yunxiao Fang, Zuomeng Wu, Ruocheng Guo, Cancan Wang, Yue Qin, Yixiang Dong, Aoyun Li, Ao Liu, Chongyu Jia, Tianyu Han, Peiwen Song, Lei Chen, Cailiang Shen   +12 more
wiley   +1 more source

The Pathobiology of the Oligodendrocyte [PDF]

Journal of Neuropathology and Experimental Neurology, 1997
openaire   +2 more sources

Density-Dependent Feedback Inhibition of Oligodendrocyte Precursor Expansion

, 1996
The myelin sheath in the vertebrate CNS is formed by oligodendrocytes. The number of oligodendrocytes in a mature axon tract must be sufficient to myelinate all appropriate axons.
Hong Zhang, Robert H. Miller
core   +1 more source