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Part Description

LP6304-2   HAI
The hemagglutination-inhibition assay (HAI) can be used to identify subtypes of hemagglutinin producing viruses, such as Influenza. HAI can also be used to identify the subtype-specificity of antibodies against the virus. Normally, Influenza's hemagglutinin glycoprotein binds to receptors on the surface of red blood cells, causing them to agglutinate. If antibodies specific to the virus are present in the patient sample, they will bind to the virus, which prevents the virus from binding to the red blood cells and therefore prevents agglutination. To determine which subtype of virus is present, a viral isolate is tested against a series of antibodies with known subtype specificities. Whichever antibody inhibits red cell agglutination identifies the viral subtype. Similarly, antibody specificity is identified by testing the patient sample against known virus subtypes. PMID: 24899416 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Avian adenovirus 127 Ab:Titr:Pt:Ser:SemiQn:HAI
Long Common Name
Avian adenovirus 127 Ab [Titer] in Serum by Hemagglutination inhibition
Short Name
FAdV127 Ab Titr Ser HAI
Display Name
Avian adenovirus 127 Ab HAI (S) [Titer]
Consumer Name Alpha Get Info
Avian Adenovirus 127 antibody, Blood

Part Model Get Info

  • Component
    Avian adenovirus 127 Ab
    LP37150-7
    • Analyte
      Avian adenovirus 127 Ab
      LP37150-7
      • Component Numerator
        Avian adenovirus 127 Ab
        LP37150-7
        • Component Numerator Core
          Avian adenovirus 127
          LP36445-2
        • 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
    Titr
    LP6881-9
  • Time
    Pt
    LP6960-1
  • System
    Ser
    LP7567-3
    • System Core
      Ser
      LP7567-3
    • Super System
      NULL
       
  • Scale
    SemiQn
    LP436123-6
  • Method
    HAI
    LP6304-2

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.17
Last Updated
Version 2.75 (MAJ)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Ptačí adenovirus 127 Ab:Arbitrární koncentrace (titr):Časový bod:Sérum:Semikvantitativní:Inhibice hemaglutinace
el-GRGreek (Greece)Αδενοϊός των πτηνών 127 Αντίσωμα:Titr:Pt:Ορός:Ημιποσοτική:HAI
Synonyms: HAI MICRO Pt Titr Αδενοϊός Αδενοϊός των πτηνών Αδενοϊός των πτηνών 127 Αντίσωμα Ημιποσοτική Ορός
es-ESSpanish (Spain)Adenovirus aviar 127 Anticuerpos:Titulo / Factor de dilución:Punto temporal:Suero:Semicuantitativo:Inhibición de la Hemaglutinación
Synonyms: Semicuantitativo
es-MXSpanish (Mexico)Adenovirus aviar 127 Ab:Título:Punto temporal:Suero:Cuantitativo:Inhibición de la hemaglutinación
fr-FRFrench (France)Adénovirus aviaire 127 Ac:Titre:Ponctuel:Sérum:Semi-Quantitatif:Hémagglutination indirecte
fr-CAFrench (Canada)Adénovirus aviaire 127, Ac:Titre:Temps ponctuel:Sérum:SemiQn:Inhibition de l'hémagglutination
it-ITItalian (Italy)Aviaria adenovirus 127 Ab:Titr:Pt:Siero:SemiQn:HAI
Synonyms: anticorpo Inibizione dell''emoagglutinazione Microbiologia Punto nel tempo (episodio) Siero Titolo
nl-NLDutch (Netherlands)aviair adenovirus 127 As:titer:moment:serum:semikwantitatief:hemagglutinatieremming
Synonyms: antistof; antilichaam
pl-PLPolish (Poland)Adenowirus ptasi 127 Ab:miano:punkt w czasie:surowica:półilościowy:hamowanie hemaglutynacji
Synonyms: Adenowirus Adenowirus ptasi Adenowirus ptasi 127 Przeciwciała do Adenowirusa ptasiego 127
pt-BRPortuguese (Brazil)Gripe aviária Adenovírus 127 Ac:Título:Pt:Soro:Qn:Inibição da hemaglutinação
Synonyms: ; FAdV127; Egg drop syndrome; EDS; FAdV; Celo; HAdV; Adeno virus; Dilution factor; Titer; Titre; Ttr; Titered; Point in time; Random; Serum; SR; Quantitative; QNT; Quant; Quan; Hemagglutination inhibition; HI; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Fowl; Bird; Microbiology
zh-CNChinese (China)禽腺病毒 127 株 抗体:滴定度:时间点:血清:半定量型:红细胞凝集抑制试验法
Synonyms: Ab;自身抗体 AdV;AV;腙样病毒;腺样病毒 Celo;FAdV;禽类腺病毒 EDS;FAdV127;产蛋下降综合症;减蛋综合征;减蛋综合征（Egg drop syndrome，EDS）;减蛋综合征病毒;禽腺病毒 127 FAdV127 Ab FAdV127 抗体 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体） 效价;滴定浓度;滴定率;滴定量;滴度;稀释倍数;稀释因子;稀释系数 时刻;随机;随意;瞬间 禽类 禽腺病毒 127 Ab 禽腺病毒 127 抗体 禽腺病毒 127 株 Ab 红细胞凝集抑制试验 鸟 鸟的 鸟禽 鸟类 鸟类的

Example Units

UnitSource
{titer}Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=43313-6