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Lipidomics Analysis Reveals the Effects of Docosahexaenoic Acid from Different Sources on Prefrontal-Cortex Synaptic Plasticity. [PDF]

Nutrients
He Z, Xiong W, Yang Y, Zhang Y, Li B, Wang F, Li Y, Wang R, Sun Y.   +8 more
europepmc   +1 more source

Standard Poster Abstracts for the 17th Asia Pacific Heart Rhythm Society (APHRS) Scientific Sessions

Journal of Arrhythmia, Volume 41, Issue 2, April 2025.
wiley   +1 more source

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Calcium control of myelin sheath growth

Nature Neuroscience, 2017
New studies provide compelling evidence that the number and length of myelin sheaths generated by oligodendrocytes in the CNS are controlled by local calcium levels, linking axonal activity to individual myelin sheath formation.
Robert H Miller
openaire   +4 more sources

Biomechanically‐Adapted Immunohydrogels Reconstructing Myelin Sheath for Peripheral Nerve Regeneration

Advanced Healthcare Materials, 2022
Myelin sheath reconstruction plays an important role in peripheral nerve regeneration. But the hindered reconstruction of myelin sheath, due to the inadequate repair phenotypes of macrophages and Schwann cells after peripheral nerve injury, often causes ...
Wang Yifan, Zhiwen Yan, Wenjun Liu, Chunlin Liu, Xu Nan, Yixian Wu, Fengbo Sun, Xiumei Wang, Qian Yun, Jiang Le, Xiaodan Sun   +10 more
semanticscholar   +1 more source

Anisotropic properties of the myelin sheath

Acta Histochemica, 1980
Form birefringence curves were determined for fixed (and unfixed rat axons before and after lipid extraction. The total detected birefringence was assumed to be due to the macromolecular array of myelin sheath components (phospholipids, cholesterol, and proteins). Unfixed nerves displayed negative form birefringence.
Alberto Costa Caseiro-Filho, Benedicto de Campos Vidal, Carlos Godo, Maria Luiza S. Mello   +3 more
openaire   +3 more sources

Myelin Sheath as a Dielectric Waveguide for Signal Propagation in the Mid‐Infrared to Terahertz Spectral Range

Advanced Functional Materials, 2018
The myelin sheath enables dramatic speed enhancement for signal propagation in nerves. In this work, myelinated nerve structure is experimentally and theoretically studied using synchrotron‐radiation‐based Fourier‐transform infrared microspectroscopy. It
Guozhi Liu, Chao Chang, Z. Qiao, Kaijie Wu, Zhi Zhu, Gangqiang Cui, Wenyu Peng, Yuzhao Tang, Jiang Li, C. Fan   +9 more
semanticscholar   +1 more source

Renewal of Phospholipids in the Myelin Sheath

1976
It is apparent from previous work that the major brain phospholipids are synthesized in the endoplasmic reticulum and in vivo are transferred to ‘myelin’ in both developing and mature animals (l). Nevertheless, no transfer of phospholipids from ‘microsomes’ to ‘myelin’ has been demonstrated in vitro (2), after subcellular fractionation, as it has been ...
R. M. Gould, R. M. C. Dawson
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Phagocytosis of myelin sheath fragments by dendrites

Experimental Brain Research, 1987
In serial ultrathin sections of the frog spinal cord, profiles of dendritic appearance were identified that contained myelin fragment inclusions and received synaptic contacts. In a number of cases it could be established that the inclusions were derived from adjacent myelin sheaths.
Antal, Miklós, Székely, György
openaire   +3 more sources