Myelin (/ˈmaɪ.əlɪn/ MY-ə-lin) is a lipid-rich material that surrounds nerve cell axons (the nervous system's electrical wires) to insulate them and increase...
33 KB (4,054 words) - 13:47, 19 November 2024
Glia (section Myelin sheath creation)
form myelin, and provide support and protection for neurons. In the central nervous system, glial cells include oligodendrocytes (that produce myelin), astrocytes...
37 KB (3,809 words) - 06:55, 20 November 2024
Myelin basic protein (MBP) is a protein believed to be important in the process of myelination of nerves in the nervous system. The myelin sheath is a...
25 KB (2,983 words) - 23:11, 17 August 2024
Myelin incisures (also known as Schmidt-Lanterman clefts, Schmidt-Lanterman incisures, clefts of Schmidt-Lanterman, segments of Lanterman, medullary segments)...
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Node of Ranvier (redirect from Myelin sheath gap)
and anatomy, nodes of Ranvier (/ˈrɑːnvieɪ/ RAHN-vee-ay), also known as myelin-sheath gaps, occur along a myelinated axon where the axolemma is exposed...
24 KB (3,285 words) - 18:14, 29 May 2024
Myelin oligodendrocyte glycoprotein (MOG) is a glycoprotein believed to be important in the myelination of nerves in the central nervous system (CNS)....
16 KB (1,937 words) - 18:21, 12 November 2024
Demyelinating disease (category Myelin disorders)
demyelinating disease refers to any disease affecting the nervous system where the myelin sheath surrounding neurons is damaged. This damage disrupts the transmission...
24 KB (2,696 words) - 16:13, 4 November 2024
axon being wrapped in approximately 1 μm of myelin sheath. Furthermore, an oligodendrocyte can provide myelin segments for multiple adjacent axons. Oligodendrocytes...
27 KB (2,759 words) - 20:16, 20 November 2024
Wallerian degeneration (section Myelin clearance)
continue to clear up the myelin debris by degrading their own myelin, phagocytose extracellular myelin and attract macrophages to myelin debris for further...
41 KB (5,083 words) - 00:04, 7 August 2024
Schwann cell (section Formation of myelin sheath)
Schwann cells wrap around axons of motor and sensory neurons to form the myelin sheath. The Schwann cell promoter is present in the downstream region of...
19 KB (2,450 words) - 00:59, 1 November 2024
The Myelin Project was a 501(c)(3) nonprofit organization established in 1989 by Augusto Odone and his wife, Michaela and their friend Patti Chapman. Their...
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the myelin sheath of a myelinated axon. Oligodendrocytes form the insulating myelin in the CNS. Along myelinated nerve fibers, gaps in the myelin sheath...
59 KB (6,983 words) - 23:19, 1 November 2024
Alec Oxenford (section Myelin VC)
American entrepreneurs. In 2020, Oxenford joined a venture capital fund called Myelin VC, which focuses on North America, Europe, and Latin American region. The...
15 KB (1,387 words) - 00:29, 13 November 2024
Myelin protein zero (P0, MPZ) is a single membrane glycoprotein which in humans is encoded by the MPZ gene. P0 is a major structural component of the myelin...
19 KB (2,227 words) - 09:52, 27 January 2024
[myelin basic protein]-arginine N-methyltransferase (EC 2.1.1.126) is an enzyme that catalyzes the chemical reaction S-adenosyl-L-methionine + [myelin...
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Myelin-associated glycoprotein (MAG, Siglec-4) is a type 1 transmembrane protein glycoprotein localized in periaxonal Schwann cell and oligodendrocyte...
9 KB (1,118 words) - 06:00, 12 May 2024
problems in both sensory and motor function. Specifically, antibodies against myelin-associated glycoprotein (MAG) damage Schwann cells. While the disorder occurs...
17 KB (2,039 words) - 18:54, 12 November 2023
Myelin regulatory factor (MyRF), also known as myelin gene regulatory factor (MRF), is a protein that in humans is encoded by the MYRF gene. Myelin regulatory...
6 KB (723 words) - 04:46, 7 May 2024
Peripheral myelin protein 22 (PMP22), also called Growth arrest-specific protein 3 (GAS-3), is a protein which in humans is encoded by the PMP22 gene....
12 KB (1,472 words) - 20:31, 4 August 2024
MOG (myelin oligodendrocyte glycoprotein) antibody disease (MOGAD) or MOG antibody-associated encephalomyelitis (MOG-EM) is an inflammatory demyelinating...
27 KB (2,799 words) - 09:09, 23 October 2024
the lipid content of myelin. However, the tissue of the freshly cut brain appears pinkish-white to the naked eye because myelin is composed largely of...
20 KB (2,249 words) - 08:42, 18 August 2024
Myelinoid (redirect from Myelinoids (Myelin Organoids))
A myelinoid or myelin organoid is a three dimensional in vitro cultured model derived from human pluripotent stem cells (hPSCs) that represents various...
44 KB (4,897 words) - 23:34, 26 April 2024
enzymology, a [myelin-proteolipid] O-palmitoyltransferase (EC 2.3.1.100) is an enzyme that catalyzes the chemical reaction palmitoyl-CoA + [myelin proteolipid]...
2 KB (134 words) - 12:18, 26 August 2023
The Myelin Repair Foundation (MRF) is a 501(c)(3) not-for-profit organization based in Saratoga, California. The organization applies a collaborative business...
9 KB (786 words) - 20:11, 6 September 2023
fiber in the peripheral nervous system. The neurilemma is underlain by the myelin sheath (also known as the medullary sheath). In the central nervous system...
2 KB (186 words) - 20:34, 24 September 2022
Myelin proteolipid protein (PLP or lipophilin) is the major myelin protein from the central nervous system (CNS). It plays an important role in the formation...
3 KB (344 words) - 15:13, 1 October 2024
Remyelination (redirect from Myelin repair)
oligodendrocyte precursor cells to form oligodendrocytes to create new myelin sheaths on demyelinated axons in the Central nervous system (CNS). This...
30 KB (3,532 words) - 07:27, 23 June 2024
Multiple sclerosis (category Myelin disorders)
thought to be either destruction by the immune system or failure of the myelin-producing cells. Proposed causes for this include immune dysregulation,...
170 KB (18,192 words) - 21:02, 11 November 2024
barrier and spermatogenesis. PMP22/gas-3, called peripheral myelin protein, is located in the myelin sheath. The expression of this protein is associated with...
14 KB (1,909 words) - 14:43, 15 May 2024
Myelinogenesis is the formation and development of myelin sheaths in the nervous system, typically initiated in late prenatal neurodevelopment and continuing...
17 KB (2,145 words) - 20:22, 23 November 2023