Log In

Part Descriptions

LP36006-2   Fc epsilon RI
Present on the surface of resting mast cells, basophils, Langerhans cells and other cell types. Source: Regenstrief Institute

LP36006-2   Fc epsilon RI
The high-affinity IgE receptor, also known as FcεRI, or Fc epsilon RI, is the high-affinity receptor for the Fc region of immunoglobulin E (IgE), an antibody isotype involved in the allergy disorder and parasites immunity. FcεRI is a tetrameric receptor complex consisting of one alpha (FcεRIα - antibody binding site), one beta (FcεRIβ - which amplifies the downstream signal), and two disulfide bridge connected gamma chains (FcεRIγ - the site where the downstream signal initiates). It is constitutively expressed on mast cells and basophils and is inducible in eosinophils.

FcεRI is found on epidermal Langerhans cells, eosinophils, mast cells, and basophils. As a result of its cellular distribution, this receptor plays a major role in controlling allergic responses. FcεRI is also expressed on antigen-presenting cells, and controls the production of important immune mediators (cytokines, interleukins, leukotrienes, and prostaglandins) that promote inflammation. The most famous mediator is histamine, which results in the five symptoms of inflammation: heat, swelling, pain, redness and itchiness. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Wikipedia

LOINC Names Get Info

Fully-Specified Name
Fc epsilon RI Ab:PrThr:Pt:Ser:Ord:
Long Common Name
Fc epsilon RI Ab [Presence] in Serum
Short Name
Fc epsilon RI Ab Ser Ql
Display Name
Fc epsilon RI Ab Ql (S)
Consumer Name Alpha Get Info
Fc Epsilon RI antibody, Blood

Part Model Get Info

  • Component
    Fc epsilon RI Ab
    LP38132-4
    • Analyte
      Fc epsilon RI Ab
      LP38132-4
      • Component Numerator
        Fc epsilon RI Ab
        LP38132-4
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    PrThr
    LP217195-9
  • Time
    Pt
    LP6960-1
  • System
    Ser
    LP7567-3
    • System Core
      Ser
      LP7567-3
    • Super System
      NULL
       
  • Scale
    Ord
    LP7751-3
  • Method
    NULL
     

Basic Attributes

Class
SERO
Type
Laboratory
First Released
Version 2.16
Last Updated
Version 2.73 (MIN)
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both
Common Test Rank Get Info
14869

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Fc epsilon RI Ab:Přítomnost nebo práh:Časový bod:Sérum:Ordinální:
el-GRGreek (Greece)FcεRI Αντίσωμα:PrThr:Pt:Ορός:Ord:
Synonyms: FcεRI Ord PrThr Pt SERO Αντίσωμα Ορός
es-ESSpanish (Spain)Fc Epsion RI Anticuerpos:PrThr:Punto temporal:Suero:Ord:
es-MXSpanish (Mexico)Fc épsilon RI Ab:Presencia o umbral:Punto temporal:Suero:Ordinal:
fr-CAFrench (Canada)Fc epsilon RI, Ac:Présence-Seuil:Temps ponctuel:Sérum:Ordinal:
fr-FRFrench (France)Fc epsilon RI Ac:Présence/Seuil:Ponctuel:Sérum:Qualitatif:
fr-BEFrench (Belgium)Fc epsilon RI Ac:PrThr:Temps ponctuel:Sérum:Ordinal:
Synonyms: Anticorps
it-ITItalian (Italy)Fc epsilon RI Ab:PrThr:Pt:Siero:Ord:
Synonyms: anticorpo Presenza o Soglia Punto nel tempo (episodio) Siero Sierologia (anticorpi e la maggior parte degli ant
ko-KRKorean (Korea, Republic Of)FC 입실론 RI 항체:임의농도:검사시점:혈청:순위척도:
nl-NLDutch (Netherlands)Fc epsilon RI As:aanwezigheid:moment:serum:ordinaal:
Synonyms: antistof; antilichaam
pl-PLPolish (Poland)Fc epsilon RI Ab:granica wykrywalności:punkt w czasie:surowica:uporządkowany:
Synonyms: Przeciwciała do receptora Fc epsilon RI Receptor Fc epsilon
pt-BRPortuguese (Brazil)Fc ipsilon RI Ac:ACnc:Pt:Soro:Ord:
Synonyms: Fce; Fc epsilon R1; FceRI; High affinity IgE receptor; Arbitrary concentration; Point in time; Random; Serum; SR; Ql; Ordinal; QL; Qualitative; Qual; Screen; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Serology
ru-RURussian (Russian Federation)Fc эпсилон RI Ат:PrThr:ТчкВрм:Сыв:Пор:
Synonyms: Антитело Порядковый Сыворотка Точка во времени;Момент
tr-TRTurkish (Turkey)Fc epsilon RI Ab:MevcEşik:Zmlı:Ser:Srl:
Synonyms: Ak Mevcut
zh-CNChinese (China)Fc Epsilon 受体 I 型 抗体:存在情况或阈值:时间点:血清:序数型:
Synonyms: Ab;自身抗体 FC epsilon RI Ab Fc Epsilon 受体 I 型 Ab Fc Epsilon 受体 I 型 抗体 Fc ε RI Ab Fc ε RI 抗体 FceRI Ab FceRI 抗体 FcεR1 Ab FcεR1 抗体 FcεRI Ab FcεRI 抗体 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 时刻;随机;随意;瞬间 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 高亲合力 IgE 受体 Ab 高亲合力 IgE 受体;FC epsilon RI;Fc Epsilon 受体 I 型;Fc ε RI;FceRI;FcεR1;FcεRI;存在于静息状态的肥大细胞（mast cells）、嗜碱性粒细胞、郎格罕氏细胞（Langerhans cells）等细胞类型的表面 高亲合力 IgE 受体抗体

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=42177-6