49769-3

Filaria IgG4 Ab [Units/volume] in Serum by Immunoassay

Active

Part Description

LP32397-9 Ab.IgG4
IgG4 is the least common subtype of IgG, and it has a variety of functions. In the context of allergic disease it is thought to have an immune-inhibitory role in preventing anaphylaxis and is commonly known as a "blocking" antibody. IgG4 binding to an allergen can compete with IgE-mediated binding, thereby inhibiting the activation of mast cells and basophils and IgE-mediated presentation to T-cells. Measuring IgG4 and its ratio to IgE has a role in monitoring allergen specific immunotherapy PMID: 26023323. IgG4 is also thought to have a role in autoimmunity and be involved in a less defined entity known as IgG4-Related Disease, a chronic immune-mediated fibroinflammatory disorder that often manifests with tumor-like masses .https://www.merckmanuals.com/professional/musculoskeletal-and-connective-tissue-disorders/igg4-related-disease/igg4-related-disease Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Filaria Ab.IgG4:ACnc:Pt:Ser:Qn:IA
Long Common Name: Filaria IgG4 Ab [Units/volume] in Serum by Immunoassay
Short Name: Filaria IgG4 Ser IA-aCnc
Display Name: Filaria IgG4 IA Qn (S)
Consumer Name Alpha Get Info: Filaria IgG4 antibody, Blood

Part Model Get Info

Component
Filaria Ab.IgG4
LP40411-8
- Analyte
  Filaria Ab.IgG4
  LP40411-8
  - Component Numerator
    Filaria Ab.IgG4
    LP40411-8
    - Component Numerator Core
      Filaria
      LP14814-5
    - Component Numerator Core Suffix
      Ab.IgG4
      LP32397-9
  - 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
Ser
LP7567-3
- System Core
  Ser
  LP7567-3
- Super System
  NULL
Scale
Qn
LP7753-9
Method
IA
LP217197-5

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.22
Last Updated: Version 2.69 (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)	Filaria IgG4:Arbitrární koncentrace:Časový bod:Sérum:Kvantitativní:Imunoanalýza
de-DE	German (Germany)	Filaria Ak.IgG4:Arbiträre Konzentration:Zeitpunkt:Serum:Quantitativ:Immunoassay
el-GR	Greek (Greece)	Παράσιτο Filaria Ab.IgG4:ACnc:Pt:Ορός:Qn:IA Synonyms: Ab.IgG4 ACnc IA MICRO Pt Qn Αντίσωμα Ορός Παράσιτο Filaria
es-ES	Spanish (Spain)	Filaria IgG4:Concentración arbitraria:Punto temporal:Suero:Qn:IA Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Filaria Ab.IgG4:Concentración arbitraria:Punto temporal:Suero:Cuantitativo:Inmunoensayo
fr-CA	French (Canada)	Filaria, IgG4:Concentration arbitraire:Temps ponctuel:Sérum:Quantitatif:IA
fr-FR	French (France)	Filaria Ac IgG4:Arbitraire/Volume:Ponctuel:Sérum:Numérique:Immunoanalyse
fr-BE	French (Belgium)	Filaria Anticorps. IgG4:Concentration arbitraire:Temps ponctuel:Sérum:Quantitatif:IA Synonyms: Anticorps
it-IT	Italian (Italy)	Filaria Ab.IgG4:ACnc:Pt:Siero:Qn:IA Synonyms: Anticorpi IgG4 anticorpo Concentrazione Arbitraria Immunoassay Microbiologia Punto nel tempo (episodio) Siero
nl-NL	Dutch (Netherlands)	Filaria As.IgG4:eenheid/volume:moment:serum:kwantitatief:immunoassay Synonyms: antistof; antilichaam IA
pl-PL	Polish (Poland)	Filaria Ab.IgG4:stężenie w jednostkach umownych:punkt w czasie:surowica:ilościowy:metoda immunologiczna Synonyms: Filarie Przeciwciała do filarii Przeciwciała IgG4 do filarii
pt-BR	Portuguese (Brazil)	Filária Ac.IgG4:ACnc:Pt:Soro:Qn:Imunoensaio Synonyms: Filarial; Microfilaria; Filariasis; Arbitrary concentration; Point in time; Random; Serum; SR; Quantitative; QNT; Quant; Quan; Enzyme immunoassay; ELISA; MEIA; SUDS; ELFA; IAA; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Microbiology
ru-RU	Russian (Russian Federation)	Филярия Ат.IgG4:ПроизвКонц:ТчкВрм:Сыв:Колич:IA Synonyms: Антитело Количественный Произвольная концентрация Сыворотка Точка во времени;Момент
tr-TR	Turkish (Turkey)	Filaria Ab.IgG4:SçKons:Zmlı:Ser:Kant:İA Synonyms: Ak Ak.IgG4 İmmünölçüm, immünoassay
zh-CN	Chinese (China)	丝虫属抗体.IgG4:任意型浓度:时间点:血清:定量型:免疫测定法 Synonyms: Ab.IgG4;IgG4;抗体 IgG4 Ab;自身抗体丝虫 Ab 丝虫 Ab.IgG4 丝虫 IgG4 丝虫;丝虫病;微丝蚴;淋巴丝虫病丝虫属 Ab 丝虫属 Ab.IgG4 丝虫属 IgG4 丝虫抗体丝虫抗体.IgG4 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;酶免疫试验可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）时刻;随机;随意;瞬间

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.