56166-2

Gum arabic IgG4 Ab [Mass/volume] in Serum

Active

Part Descriptions

LP17444-8 Gum arabic
Powdered exudate from various Acacia species, especially A. senegal (Leguminosae). It forms mucilage or syrup in water. Gum arabic is used as a suspending agent, excipient, and emulsifier in foods and pharmaceuticals. Source: National Library of Medicine, MeSH 2006

LP17444-8 Gum arabic
Gum arabic has been used for at least 4,000 years. The substance is a gummy exudate derived from trees of the species Acacia senegal and its close relatives. The trees are found in Sudan, Senegal, Nigeria and other semi-arid regions. The dried exudate is odourless, colorless and tasteless, and often occurs in response to infection. To stimulate production of this exudate, wounds are intentionally made. A distinguishing characteristic among natural gums is that Gum arabic dissolves rapidly in water. Gum arabic may uncommonly induce symptoms of asthma, allergic rhinitis, eczema, contact dermatitis and food allergy in sensitised individuals. 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: Gum arabic Ab.IgG4:MCnc:Pt:Ser:Qn:
Long Common Name: Gum arabic IgG4 Ab [Mass/volume] in Serum
Short Name: Gum Arabic IgG4-mCnc
Display Name: Gum arabic IgG4 (S) [Mass/Vol]
Consumer Name Alpha Get Info: Gum arabic IgG4 antibody

Part Model Get Info

Component
Gum arabic Ab.IgG4
LP95600-0
- Analyte
  Gum arabic Ab.IgG4
  LP95600-0
  - Component Numerator
    Gum arabic Ab.IgG4
    LP95600-0
    - Component Numerator Core
      Gum arabic
      LP17444-8
    - 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
- 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
NULL

Basic Attributes

Class: ALLERGY
Type: Laboratory
First Released: Version 2.29
Last Updated: Version 2.70 (MIN)
Order vs. Observation: Both

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Guma arabská IgG4:Hmotnostní koncentrace:Časový bod:Sérum:Kvantitativní:
de-DE	German (Germany)	Gummi arabicum Ak.IgG4:Massenkonzentration:Zeitpunkt:Serum:Quantitativ:
el-GR	Greek (Greece)	Αραβικό κόμμι Ab.IgG4:MCnc:Pt:Ορός:Qn: Synonyms: Ab.IgG4 ALLERGY MCnc Pt Qn Αντίσωμα Αραβικό κόμμι Ορός
es-ES	Spanish (Spain)	Goma arabica IgG4:Concentración de masa:Punto temporal:Suero:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Goma arábiga Ab.IgG4:Concentración de masa:Punto temporal:Suero:Cuantitativo:
et-EE	Estonian (Estonia)	Kummiaraabik antikehad.IgG4:MCnc:Pt:S:Qn: Synonyms: Juhuslik Kvantitatiivne Seerum
fr-CA	French (Canada)	Gomme arabique, IgG4:Concentration de masse:Temps ponctuel:Sérum:Quantitatif:
fr-FR	French (France)	Gomme arabique Ac IgG4:Masse/Volume:Ponctuel:Sérum:Numérique:
fr-BE	French (Belgium)	Gomme arabique Anticorps. IgG4:Concentration de masse:Temps ponctuel:Sérum:Quantitatif: Synonyms: Anticorps Rf297
it-IT	Italian (Italy)	Gomma arabica Ab.IgG4:MCnc:Pt:Siero:Qn: Synonyms: Anticorpi IgG4 anticorpo Concentrazione di Massa Punto nel tempo (episodio) Risposta agli antigeni Siero
nl-NL	Dutch (Netherlands)	Arabische gom As.IgG4:massa/volume:moment:serum:kwantitatief: Synonyms: antistof; antilichaam
pl-PL	Polish (Poland)	Guma arabska Ab.IgG4:stężenie masowe:punkt w czasie:surowica:ilościowy: Synonyms: Guma arabska Przeciwciała do gumy arabskiej Przeciwciała IgG4 do gumy arabskiej
pt-BR	Portuguese (Brazil)	Goma arábica Ac.IgG4:#N/A:Pt:Soro:Qn: Synonyms: f373; Sudan gum; Senegal gum; Gum senegal; Gum sudan; Acacia gum; Gum acacia; Rf297; f297; Mass concentration; Level; Point in time; Random; Serum; SR; Quantitative; QNT; Quant; Quan; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; ALLERGY TESTING; Allergens; Allergen
ru-RU	Russian (Russian Federation)	Гуммиарабик Ат.IgG4:МассКонц:ТчкВрм:Сыв:Колич: Synonyms: Антитело Количественный Массовая концентрация Сыворотка Точка во времени;Момент
tr-TR	Turkish (Turkey)	Arap sakızı Ab.IgG4:KütlKons:Zmlı:Ser:Kant: Synonyms: Ak Ak.IgG4 Akasya zamkı
zh-CN	Chinese (China)	阿拉伯树胶抗体.IgG4:质量浓度:时间点:血清:定量型: Synonyms: 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;瞬间水平;浓度;质量浓度(单位体积) 阿拉伯胶

Example Units

Unit	Source
ug/mL	Example UCUM Units

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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.