Results 11 to 20 of about 48,712 (325)

Shielding effects of myelin sheath on axolemma depolarization under transverse electric field stimulation [PDF]

PeerJ, 2018
Axonal stimulation with electric currents is an effective method for controlling neural activity. An electric field parallel to the axon is widely accepted as the predominant component in the activation of an axon.
Hui Ye, Jeffrey Ng
doaj   +3 more sources

A diffusion MRI model for random walks confined on cylindrical surfaces: towards non-invasive quantification of myelin sheath radius

Frontiers in Physics
IntroductionQuantifying the myelin sheath radius of myelinated axons in vivo is important for understanding, diagnosing, and monitoring various neurological disorders.
Erick J. Canales-Rodríguez, Erick J. Canales-Rodríguez, Erick J. Canales-Rodríguez, Chantal M. W. Tax, Chantal M. W. Tax, Elda Fischi-Gomez, Elda Fischi-Gomez, Elda Fischi-Gomez, Derek K. Jones, Jean-Philippe Thiran, Jean-Philippe Thiran, Jean-Philippe Thiran, Jonathan Rafael-Patiño, Jonathan Rafael-Patiño   +13 more
doaj   +2 more sources

Entangled biphoton generation in myelin sheath

Physical Review E
Consciousness within the brain hinges on the synchronized activities of millions of neurons, but the mechanism responsible for orchestrating such synchronization remains elusive. In this study, we employ cavity quantum electrodynamics (cQED) to explore entangled biphoton generation through cascade emission in the vibration spectrum of C-H bonds within ...
Zefei Liu, Yong-Cong Chen, Ping Ao
openalex   +5 more sources

Oligodendroglial macroautophagy is essential for myelin sheath turnover to prevent neurodegeneration and death. [PDF]

Cell Rep, 2022
Aber ER, Griffey CJ, Davies T, Li AM, Yang YJ, Croce KR, Goldman JE, Grutzendler J, Canman JC, Yamamoto A.   +9 more
europepmc   +3 more sources

A new diagnostic sampling method in pure neural leprosy: the scraping of the myelin sheath. [PDF]

An Bras Dermatol, 2021
Trave I, Cavalchini A, Barabino G, Parodi A.   +3 more
europepmc   +2 more sources

Role of Connexin-Based Gap Junction Channels in Communication of Myelin Sheath in Schwann Cells [PDF]

Frontiers in Cellular Neuroscience, 2019
Peripheral nerves have the capacity to conduct action potentials along great distances and quickly recover following damage which is mainly due to Schwann cells (SCs), the most abundant glial cells of the peripheral nervous system (PNS).
Bruno A. Cisterna, Bruno A. Cisterna, Pablo Arroyo, Carlos Puebla   +3 more
doaj   +2 more sources

Activity-driven myelin sheath growth is mediated by mGluR5. [PDF]

Nat Neurosci
Braaker PN, Mi X, Soong D, Bin JM, Marshall-Phelps K, Bradley S, Benito-Kwiecinski S, Meng J, Arafa D, Richmond C, Keatinge M, Yu G, Almeida RG, Lyons DA.   +13 more
europepmc   +2 more sources

Electroacupuncture alleviates sciatic nerve injury in sciatica rats by regulating BDNF and NGF levels, myelin sheath degradation, and autophagy. [PDF]

Open Life Sci
Liu Z, Zhang Q, Zhang X, He Q, Tian Y.
europepmc   +2 more sources

Crucial role of microglia-mediated myelin sheath damage in vascular dementia: Antecedents and consequences. [PDF]

Neural Regen Res
Shao Q, Chen S, Zheng Y, Xu W, Chen J, Shao W, Wang Q, Li C, Wang X.   +8 more
europepmc   +2 more sources

Regulation of developing myelin sheath elongation by oligodendrocyte calcium transients in vivo. [PDF]

Nat Neurosci, 2018
Krasnow AM, Ford MC, Valdivia LE, Wilson SW, Attwell D.   +4 more
europepmc   +3 more sources