Results 81 to 90 of about 63,056 (297)

Delayed Transplantation of Neural Stem Cells Improves Initial Graft Survival after Stroke

Advanced Science, EarlyView.
Delayed transplantation of human iPSC‐derived neural progenitor cells (NPCs) enhances graft survival, proliferation, and axonal sprouting after stroke. Using bioluminescence imaging and histology in a mouse model of stroke, it is shown that NPC delivery at 7 days post‐stroke is more effective than acute transplantation, highlighting the importance of ...
Rebecca Z Weber, Nora H Rentsch, Beatriz Achón Buil, Melanie Generali, Lina R. Nih, Christian Tackenberg, Ruslan Rust   +6 more
wiley   +1 more source

Venlafaxine Improves the Cognitive Impairment and Depression-Like Behaviors in a Cuprizone Mouse Model by Alleviating Demyelination and Neuroinflammation in the Brain

Frontiers in Pharmacology, 2019
Growing evidence has implicated that myelin deficits and neuroinflammation are the coexisted pathological features that contribute to the mood swing and cognitive decline in major depressive disorder (MDD) and multiple sclerosis (MS).
Yanbo Zhang, Xiaoying Bi, Olubunmi Adebiyi, Junhui Wang, Ali Mooshekhian, Jacob Cohen, Zelan Wei, Fei Wang, Xin-Min Li   +8 more
doaj   +1 more source

Multi‐Omics and ‐Organ Insights into Energy Metabolic Adaptations in Early Sepsis Onset

Advanced Science, EarlyView.
This study shows that patients at risk of sepsis have a distinct metabolite and lipid signature, including serine and aminoadipic acid, in their serum before clinical diagnosis. A mouse model of sepsis with a compatible serum signature reveals underlying metabolic changes, including mitochondrial adaptation, altered serine‐dependent purine metabolism ...
Lin‐Lin Xu, Zhengyuan Zhou, Sascha Schäuble, Wolfgang Vivas, Karen Dlubatz, Michael Bauer, Sebastian Weis, Mervyn Singer, Roman Lukaszewski, Gianni Panagiotou   +9 more
wiley   +1 more source

Multiscale Organization of Neural Networks in a 3D Bioprinted Matrix

Advanced Science, EarlyView.
A 3D bioprint model of primary neurons has been engineered with a millimeter‐scale functional neural network, and it recapitulates in vivo transcriptomic features under both normal and disease conditions to the greatest extent. The successful integration of mature neurons and 3D bioprinting signifies a major advance in neuroscience modeling ...
Huiyu Yang, Jiangang Zhang, Yiran Li, Zihan Zhong, Wenhua Li, Haojun Luo, Yanyong Liu, Liujian Ouyang, Zhuoran Jiang, Yuning Sun, Hang Sun, Lulu Liu, Huayu Yang, Yu Wang, Nan Yang, Wenbin Ma, Yilei Mao   +16 more
wiley   +1 more source

Heterogeneity of mature oligodendrocytes in the central nervous system

Neural Regeneration Research
Mature oligodendrocytes form myelin sheaths that are crucial for the insulation of axons and efficient signal transmission in the central nervous system.
Chao Weng, Adam M.R. Groh, Moein Yaqubi, Qiao-Ling Cui, Jo Anne Stratton, G. R. Wayne Moore, Jack P. Antel   +6 more
doaj   +1 more source

Myelin Dynamics Throughout Life: An Ever-Changing Landscape?

Frontiers in Cellular Neuroscience, 2018
Myelin sheaths speed up impulse propagation along the axons of neurons without the need for increasing axon diameter. Subsequently, myelin (which is made by oligodendrocytes in the central nervous system) allows for highly complex yet compact circuitry ...
Jill M. Williamson, David A. Lyons
doaj   +1 more source

A rapid silver impregnation technique for oligodendrocytes, microglia, and astrocytes. [PDF]

, 1971
T. Scott
openalex   +1 more source

Nasal Delivery of Engineered Exosomes via a Thermo‐Sensitive Hydrogel Depot Reprograms Glial Cells for Spinal Cord Repair

Advanced Science, EarlyView.
Engineered macrophage‐derived exosomes overexpressing GNA12 and GNA13 reprogram glial cells to promote neuroprotection and neural regeneration following SCI. A chitosan‐based thermosensitive hydrogel enables sustained intranasal exosome delivery, bypassing systemic barriers and enhancing therapeutic efficacy.
Yangyang Wang, Jingsong Liu, Pengfei Li, Zhibin Peng, Yubo Zhang, Yishu Liu, Mi Li, Xuqiang Gong, Daqian Liu, Enze Xu, Hongbo Yang, Yuanliang Sun, Yan Xu, Yansong Wang   +13 more
wiley   +1 more source

Synaptic vesicle release regulates pre-myelinating oligodendrocyte-axon interactions in a neuron subtype-specific manner

Frontiers in Cellular Neuroscience
Oligodendrocyte-lineage cells are central nervous system (CNS) glia that perform multiple functions including the selective myelination of some but not all axons.
James R. Gronseth, Heather N. Nelson, Taylor L. Johnson, Taryn A. Mallon, Madeline R. Martell, Katrina A. Pfaffenbach, Bailey B. Duxbury, John T. Henke, Anthony J. Treichel, Jacob H. Hines   +9 more
doaj   +1 more source

Oligodendrogenesis in the normal and pathological central nervous system

Frontiers in Neuroscience, 2014
Oligodendrocytes (OLGs) are generated late in development and myelination is thus a tardive event in the brain developmental process. It is however maintained whole life long at lower rate, and myelin sheath is crucial for proper signal transmission and ...
Bilal eEL WALY, Magali eMACCHI, Myriam eCAYRE, Pascale eDURBEC   +3 more
doaj   +1 more source