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Part Descriptions

LP28707-5   Betula verrucosa recombinant (rBet v) 1
Bet v 1 from a family of proteins related to plant defense is related to similar compounds from many fruits (apple, cherry apricot etc.) as well as celery and carrots. In patients with birch allergies this antigen may the root cause of allergies from many foods. Recombinant Bet V 1 (rBet V1) is used for birch allergy testing and is being used in trials of desensitization. Source: Regenstrief Institute

LP28707-5   Betula verrucosa recombinant (rBet v) 1
Recombinant non-glycosylated protein produced in an E. coli strain carrying a cloned cDNA encoding Betula verrucosa allergen Bet v 1

The major allergen of birch tree pollen is Bet v 1. Recombinant Bet v 1 was among the first allergen-encoding cDNAs isolated and has significant sequence homology to a group of pathogenesis-related plant proteins and has been classified as a PR-10 protein. Copyright Copyright © 2006 Phadia AB. Source: ImmunoCap, ImmunoCap

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
Betula verrucosa recombinant (rBet v) 1 Ab.IgG4:MCnc:Pt:Ser:Qn:
Long Common Name
Silver Birch recombinant (rBet v) 1 IgG4 Ab [Mass/volume] in Serum
Short Name
Silver Birch (rBet v) 1 IgG4-mCnc
Display Name
Silver Birch recombinant (rBet v) 1 IgG4 (S) [Mass/Vol]
Consumer Name Alpha Get Info
Silver birch recombinant (rBet v) 1 IgG4 antibody

Part Model Get Info

  • Component
    Betula verrucosa recombinant (rBet v) 1 Ab.IgG4
    LP427253-2
    • Analyte
      Betula verrucosa recombinant (rBet v) 1 Ab.IgG4
      LP427253-2
      • Component Numerator
        Betula verrucosa recombinant (rBet v) 1 Ab.IgG4
        LP427253-2
        • Component Numerator Core
          Betula verrucosa recombinant (rBet v) 1
          LP28707-5
        • 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
    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)Betula verrucosa rekombinantní (rBet v) 1 Ab.IgG4:Hmotnostní koncentrace:Časový bod:Sérum:Kvantitativní:
el-GRGreek (Greece)Ανασυνδυασμένη Betula verrucosa (Σημύδα) (rBet v) 1 Ab.IgG4:MCnc:Pt:Ορός:Qn:
Synonyms: Ab.IgG4 ALLERGY Betula verrucosa (Σημύδα) MCnc Pt Qn V Ανασυνδυασμένη Betula verrucosa (Σημύδα) (rBet v) 1 Αντίσωμα Ορός
es-ESSpanish (Spain)Abedul de plata (Betula verrucosa) rBet v1 IgG4:Concentración de masa:Punto temporal:Suero:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Betula verrucosa recombinante (rBet v) 1 Ab.IgG4:MCnc:Punto temporal:Suero:Cuantitativo:
fr-BEFrench (Belgium)Allergène recombinant rBet v 1 de Betula verrucosa Anticorps. IgG4:Concentration de masse:Temps ponctuel:Sérum:Quantitatif:
Synonyms: Anticorps Bouleau argenté, t3 t215, recombinant rBet v 1 de Betula verrucosa
fr-CAFrench (Canada)Allergène recombinant (rBet v) 1 de Betula verrucosa, IgG4:Concentration de masse:Temps ponctuel:Sérum:Quantitatif:
fr-FRFrench (France)Bouleau blanc rBet v1 (recombinant) Ac IgG4:Masse/Volume:Ponctuel:Sérum:Numérique:
it-ITItalian (Italy)Betula verrucosa, ricombinante rBet v1 Ab.IgG4:MCnc:Pt:Siero:Qn:
Synonyms: Anticorpi IgG4 anticorpo Betulla verrucosa (Betula verrucosa) Concentrazione di Massa Punto nel tempo (episodio) Ricombinante rBet v1 di Betulla verrucosa (Betula Risposta agli antigeni Siero
nl-NLDutch (Netherlands)Betula verrucosa recombinant (rBet v) 1 As.IgG4:massa/volume:moment:serum:kwantitatief:
Synonyms: antistof; antilichaam ruwe berk
pl-PLPolish (Poland)Betula verrucosa rekombinowana komponenta alergenowa (rBet v) 1 Ab.IgG4:stężenie masowe:punkt w czasie:surowica:ilościowy:
Synonyms: Brzoza brodawkowata;Brzoza zwisła Rekombinowana komponenta alergenowa (rBet v) 1 Brzozy brodawkowatej
ru-RURussian (Russian Federation)Betula verrucosa рекомбинантный (rBet v) 1 Ат.IgG4:МассКонц:ТчкВрм:Сыв:Колич:
Synonyms: Антитело Берёза повислая (Betula verrucosa) Берёза повислая (Betula verrucosa) рекомбинантный (rBet v) 1 Количественный Массовая концентрация Сыворотка Точка во времени;Момент
tr-TRTurkish (Turkey)Betula verrucosa rekombinant (rBet v) 1 Ab.IgG4:KütlKons:Zmlı:Ser:Kant:
Synonyms: Ak Ak.IgG4 Huş ağacı
zh-CNChinese (China)白桦树 重组 (rBet v) 1 抗体.IgG4:质量浓度:时间点:血清:定量型:
Synonyms: Ⅰ Ab.IgG4;IgG4;抗体 IgG4 Ab;自身抗体 I V 型 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 水平;浓度;质量浓度(单位体积) 疣皮桦;银桦 白桦树重组型 RBET V1

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=97959-1