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Part Descriptions

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

LP426476-0   Corylus avellana recombinant (rCor a) 9
Common Hazel (Corylus avellana) Cor a 9 is purified from a hazelnut extract. Sensitization to Cor a 9 has been reported to be associated with severe hazelnut allergy in children and adults. PMID: 12209105 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Corylus avellana recombinant (rCor a) 9 Ab.IgG4:MCnc:Pt:Ser:Qn:
Long Common Name
Hazelnut recombinant (rCor a) 9 IgG4 Ab [Mass/volume] in Serum
Short Name
Hazelnut (rCor a) 9 IgG4-mCnc
Display Name
Hazelnut recombinant (rCor a) 9 IgG4 (S) [Mass/Vol]
Consumer Name Alpha Get Info
Hazelnut recombinant (rCor a) 9 IgG4 antibody

Part Model Get Info

  • Component
    Corylus avellana recombinant (rCor a) 9 Ab.IgG4
    LP427258-1
    • Analyte
      Corylus avellana recombinant (rCor a) 9 Ab.IgG4
      LP427258-1
      • Component Numerator
        Corylus avellana recombinant (rCor a) 9 Ab.IgG4
        LP427258-1
        • Component Numerator Core
          Corylus avellana recombinant (rCor a) 9
          LP426476-0
        • 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
    MCnc
    LP6827-2
  • Time
    Pt
    LP6960-1
  • System
    Ser
    LP7567-3
    • System Core
      Ser
      LP7567-3
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
ALLERGY
Type
Laboratory
First Released
Version 2.70
Last Updated
Version 2.70 (ADD)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Corylus avellana rekombinantní (rCor a) 9 Ab.IgG4:Hmotnostní koncentrace:Časový bod:Sérum:Kvantitativní:
el-GRGreek (Greece)Ανασυνδυασμένο Corylus avellana (Φουντουκιά) (rCor a) 9 Ab.IgG4:MCnc:Pt:Ορός:Qn:
Synonyms: A Ab.IgG4 ALLERGY Corylus avellana (Φουντουκιά) MCnc Pt Qn Ανασυνδυασμένο Corylus avellana (Φουντουκιά) (rCor a) 9 Αντίσωμα Ορός
es-ESSpanish (Spain)Recombinate (rCor a )9 Corylus avellana IgG4:Concentración de masa:Punto temporal:Suero:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Corylus avellana recombinante (rCor a) 9 Ab.IgG4:MCnc:Punto temporal:Suero:Cuantitativo:
fr-FRFrench (France)Noisetier rCor a9 (recombinant) Ac IgG4:Masse/Volume:Ponctuel:Sérum:Numérique:
it-ITItalian (Italy)Corylus avellana, ricombinante (rCor a) 9 Ab.IgG4:MCnc:Pt:Siero:Qn:
Synonyms: Anticorpi IgG4 anticorpo Concentrazione di Massa Nocciolo (Corylus avellana) Punto nel tempo (episodio) Ricombinante (rCor a) 9 di nocciolo (Corylus avellana) Risposta agli antigeni Siero
nl-NLDutch (Netherlands)Corylus avellana recombinant (rCor a) 9 As.IgG4:massa/volume:moment:serum:kwantitatief:
Synonyms: antistof; antilichaam hazelnoot
pl-PLPolish (Poland)Corylus avellana rekombinowana komponenta alergenowa (rCor a) 9 Ab.IgG4:stężenie masowe:punkt w czasie:surowica:ilościowy:
Synonyms: Leszczyna pospolita;Orzech laskowy Rekombinowana komponenta alergenowa (rCor a) 9 Leszczyny pospolitej (Orzech laskowy)
zh-CNChinese (China)榛子 重组 (rCor a) 9 抗体.IgG4:质量浓度:时间点:血清:定量型:
Synonyms: A 型 Ab.IgG4;IgG4;抗体 IgG4 Ab;自身抗体 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 榛实 重组 (rCor a) 9;榛木果实 重组 (rCor a) 9 榛实;榛木果实 水平;浓度;质量浓度(单位体积)

Example Units

UnitSource
mg/LExample UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=97981-5