63290-1

Myelin associated glycoprotein Ab [Units/volume] in Cerebrospinal Fluid by Immunoassay

Active

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

LOINC Names Get Info

Fully-Specified Name: Myelin associated glycoprotein Ab:ACnc:Pt:CSF:Qn:IA
Long Common Name: Myelin associated glycoprotein Ab [Units/volume] in Cerebrospinal Fluid by Immunoassay
Short Name: MAG Ab CSF IA-aCnc
Display Name: Myelin associated glycoprotein Ab IA Qn (CSF)
Consumer Name Alpha Get Info: Myelin associated glycoprotein antibody, Spinal fluid

Part Model Get Info

Component
Myelin associated glycoprotein Ab
LP39124-0
- Analyte
  Myelin associated glycoprotein Ab
  LP39124-0
  - Component Numerator
    Myelin associated glycoprotein Ab
    LP39124-0
    - Component Numerator Core
      Myelin associated glycoprotein
      LP18213-6
    - Component Numerator Core Suffix
      Ab
      LP20667-9
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
ACnc
LP6773-8
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
CSF
LP7156-5
- System Core
  CSF
  LP7156-5
- Super System
  NULL
Scale
Qn
LP7753-9
Method
IA
LP217197-5

Basic Attributes

Class: SERO
Type: Laboratory
First Released: Version 2.36
Last Updated: Version 2.83 (MIN)
Change Reason: The EIA method, which was always intended to cover more than just enzyme-linked immunoassay and whose display name for the long common name has always been Immunoassay, was renamed IA in order to eliminate ambiguity about whether the method has a broader meaning than just enzyme-linked immunoassay. Likewise, EIA.rapid was renamed IA.rapid. These changes were approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation: Both

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Glykoprotein asociovaný s myelinem Ab:Arbitrární koncentrace:Časový bod:Mozkomíšní mok:Kvantitativní:Imunoanalýza
el-GR	Greek (Greece)	Γλυκοπρωτεΐνη σχετιζόμενη με τη μυελίνη Αντίσωμα:ACnc:Pt:ΕΝΥ:Qn:IA Synonyms: ACnc IA Pt Qn SERO Αντίσωμα Γλυκοπρωτεΐνη σχετιζόμενη με τη μυελίνη ΕΝΥ Μυελίνη
es-ES	Spanish (Spain)	Glicoproteína asociada a la mielina Anticuerpos:Concentración arbitraria:Punto temporal:Líquido Cefalorraquideo:Qn:IA Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Glicoproteína Ab asociada a mielina:Concentración arbitraria:Punto temporal:Fluído espinal cerebral:Cuantitativo:Inmunoensayo
fr-CA	French (Canada)	Glycoprotéine associée à la myéline, Ac:Concentration arbitraire:Temps ponctuel:LCR:Quantitatif:IA
fr-FR	French (France)	MAG Ac:Arbitraire/Volume:Ponctuel:Liquide céphalorachidien:Numérique:Immunoanalyse
fr-BE	French (Belgium)	Glycoprotéine associée à la myéline Ac:Concentration arbitraire:Temps ponctuel:LCR:Quantitatif:IA Synonyms: Anticorps
it-IT	Italian (Italy)	Mielina, glicoproteina associata Ab:ACnc:Pt:LCS:Qn:IA Synonyms: anticorpo Concentrazione Arbitraria Glicoproteina associata alla mielina Immunoassay Liquido cerebrospinale Punto nel tempo (episodio) Sierologia (anticorpi e la maggior parte degli ant
nl-NL	Dutch (Netherlands)	myeline-geassocieerd glycoproteïne As:eenheid/volume:moment:liquor cerebrospinalis:kwantitatief:immunoassay Synonyms: antistof; antilichaam IA
pl-PL	Polish (Poland)	Glikoproteina związana z mieliną Ab:stężenie w jednostkach umownych:punkt w czasie:płyn mózgowo-rdzeniowy:ilościowy:metoda immunologiczna Synonyms: MAG Przeciwciała do glikoproteiny związanej z mieliną
ru-RU	Russian (Russian Federation)	Миелин ассоциированный гликопротеин Ат:ПроизвКонц:ТчкВрм:ЦСЖ:Колич:IA Synonyms: Антитело Количественный Миелин-ассоциированный гликопротеин Произвольная концентрация Точка во времени;Момент Цереброспинальная жидкость
tr-TR	Turkish (Turkey)	Miyelinle ilişkili glikoprotein Ab:SçKons:Zmlı:BOS:Kant:İA Synonyms: Ak İmmünölçüm, immünoassay
zh-CN	Chinese (China)	髓磷脂相关糖蛋白抗体:任意型浓度:时间点:脑脊液:定量型:免疫测定法 Synonyms: Ab;自身抗体 CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液 gp MAG Ab MAG 抗体 MAG;髓磷脂相关糖蛋白（Myelin Associated Glycoprotein，MAG）任意型浓度(单位体积);任意浓度;单位体积的任意单位数;人工型浓度免疫测定;免疫分析法;免疫检定法;免疫检定;免疫试验;酶免疫测定法;酶免疫测定;酶免疫分析法;酶免疫检定法;酶免疫检定;酶免疫试验关联的可用数量表示的;定量性;数值型;数量型;连续数值型标尺时刻;随机;随意;瞬间有联系的相关的糖朊糖缀蛋白糖蛋白（Glycoprotein，gp，GP）糖蛋白类脊液脊髓液脑脊液（Cerebral spinal fluid，CSF）脑脊髓液血清;血清学;血清学检验项目;血清学检验项目 (非微生物学);血清学检验项目（非微生物学）;血清学检验项目类;血清学检验项目类 (非微生物学);血清学类;血清学类检验项目;血清学类检验项目 (非微生物学);血清学类试验;血清学类试验 (非微生物学);血清学试验;血清学试验 (非微生物学);血清学试验（非微生物学）;血清学试验类 (非微生物学);血清类醣蛋白骨磷脂;髓鞘质髓磷脂相关糖蛋白 Ab

Example Units

Unit	Source
[arb'U]/mL	Example UCUM Units

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LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.