LOINC
Version 2.73

13118-5Deprecated Myelin associated glycoprotein AbDeprecated

Status Information

Status
Deprecated
Reason
Erroneous
Comment
Invalid scale
Map-To Long Common Name Mapping Guidance
31521-8 Myelin associated glycoprotein Ab [Presence] in Serum
31520-0 Myelin associated glycoprotein Ab [Units/volume] in Serum

Part Description

LP18213-6   Myelin associated glycoprotein
Myelin associated glycoprotein (MAG) is a 100 kDa transmembrane glycoprotein found in the periaxonal membranes of Schwann cells and oligodendrocytes of myelin sheaths. Despite the fact that MAG is a known white matter inhibitor of axonal regeneration and as a receptor for IgM antibodies that demyelinates peripheral nerves, it has important roles that promote normal formation and maintenance of myelinated axons. There are two apparent functions of MAG which are to act as a ligand for an axonal receptor which maintains myelinated axons, and to act as an axonal signal receptor that promotes differentiation, maintenance, and survival of oligodendrocytes. MAG shares an epitope with other glyoconjugates that is the target protein in autoimmune peripheral neuropathy, that is associated with IgM gammopathy which causes the death of oligodendrocytes that is seen in multiple sclerosis.[PMID:17241126] Source: Regenstrief LOINC

Fully-Specified Name

Component
Myelin associated glycoprotein Ab
Property
ACnc
Time
Pt
System
Ser
Scale
OrdQn
Method

Additional Names

Short Name
Deprecated MAG Ab Ser
Display Name
Myelin associated glycoprotein Ab (S)
Consumer Name Alpha
Myelin associated glycoprotein antibody, Blood

Basic Attributes

Class
SERO
Type
Laboratory
First Released
Version 1.0j-a
Last Updated
Version 2.36
Order vs. Observation
Both

Member of these Groups

LG1888-9 Myelin associated glycoprotein Ab|ACnc|Pt|ANYBldSerPl

Language Variants Get Info

zh-CNChinese (China)
髓磷脂相关糖蛋白 抗体:任意型浓度:时间点:血清:定量型或序数型:
nl-NLDutch (Netherlands)
myeline-geassocieerd glycoproteïne As:eenheid/volume:moment:serum:ordinaal-kwantitatief:
fr-BEFrench (Belgium)
Glycoprotéine associée à la myéline Ac:Concentration arbitraire:Temps ponctuel:Sérum:Quantitatif ou ordinal:
fr-CAFrench (Canada)
Glycoprotéine associée à la myéline , Ac:Concentration arbitraire:Temps ponctuel:Sérum:Quantitatif ou ordinal:
it-ITItalian (Italy)
Mielina, glicoproteina associata Ab:ACnc:Pt:Siero:OrdQn:
pt-BRPortuguese (Brazil)
Mielina associada à glicoproteína Ac:ACnc:Pt:Soro:OrdQn:
ru-RURussian (Russian Federation)
Миелин ассоциированный гликопротеин Ат:ПроизвКонц:ТчкВрм:Сыв:ПорКол:
es-ARSpanish (Argentina)
[anticuerpo anti - ] glucoproteína asociada a la mielina [Ac]:concentración arbitraria:punto en el tiempo:suero:ordinal o cuantitativo:
es-MXSpanish (Mexico)
Glicoproteína Ab asociada a mielina:Concentración arbitraria:Punto temporal:Suero:Ordinal Cuantitativo:
es-ESSpanish (Spain)
Glicoproteína asociada a la mielina Anticuerpos:Concentración arbitraria:Punto temporal:Suero:Ordinal Cuantitativo:
tr-TRTurkish (Turkey)
Miyelinle ilişkili glikoprotein Ab:SçKons:Zmlı:Ser:SrlKant:

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=13118-5