56455-9

Gelatin IgG4 Ab [Mass/volume] in Serum

Active

Part Descriptions

LP17416-6 Gelatin
A product formed from skin, white connective tissue, or bone COLLAGEN. It is used as a protein food adjuvant, plasma substitute, hemostatic, suspending agent in pharmaceutical preparations, and in the manufacturing of capsules and suppositories. Source: National Library of Medicine, MeSH 2006

LP17416-6 Gelatin
Gelatin is widely used in foods, drugs and devices. It is used in plasma substitutes and in vaccines. It is also used in photographic emulsions, glues, matches, cosmetics and much more.

Cross-reactivity between gelatin of different animal origin exists

Immediate IgE-mediated reactions have been reported, as well as systemic reactions and anaphylaxis. Allergic reactions after gelatin-containing live vaccines are increasingly reported. Reports of plasma substitute reactions also express concern for using gelatin-containing products. Allergic reactions to fruit-gums, marshmallows (8) and "gelatin of any kind" have been reported as well. 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: Gelatin Ab.IgG4:MCnc:Pt:Ser:Qn:
Long Common Name: Gelatin IgG4 Ab [Mass/volume] in Serum
Short Name: Gelatin IgG4-mCnc
Display Name: Gelatin IgG4 (S) [Mass/Vol]
Consumer Name Alpha Get Info: Gelatin IgG4 antibody

Part Model Get Info

Component
Gelatin Ab.IgG4
LP228531-2
- Analyte
  Gelatin Ab.IgG4
  LP228531-2
  - Component Numerator
    Gelatin Ab.IgG4
    LP228531-2
    - Component Numerator Core
      Gelatin
      LP17416-6
    - 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 2.73 (MIN)
Order vs. Observation: Both
Common Test Rank Get Info: 16107

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Želatina Ab.IgG4:Hmotnostní koncentrace:Časový bod:Sérum:Kvantitativní:
de-AT	German (Austria)	Synonyms: IgG4 c74 Gelatine
el-GR	Greek (Greece)	Ζελατίνη Ab.IgG4:MCnc:Pt:Ορός:Qn: Synonyms: Ab.IgG4 ALLERGY MCnc Pt Qn Αντίσωμα Ζελατίνη Ορός
es-ES	Spanish (Spain)	Gelatina IgG4:Concentración de masa:Punto temporal:Suero:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Gelatina Ab.IgG4:Concentración de masa:Punto temporal:Suero:Cuantitativo:
et-EE	Estonian (Estonia)	Želatiin antikehad.IgG4:MCnc:Pt:S:Qn: Synonyms: Juhuslik Kvantitatiivne Seerum
fr-CA	French (Canada)	Gélatine, IgG4:Concentration de masse:Temps ponctuel:Sérum:Quantitatif:
fr-FR	French (France)	Gélatine Ac IgG4:Masse/Volume:Ponctuel:Sérum:Numérique:
fr-BE	French (Belgium)	Gélatine Anticorps. IgG4:Concentration de masse:Temps ponctuel:Sérum:Quantitatif: Synonyms: Anticorps
it-IT	Italian (Italy)	Gelatina 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)	gelatine As.IgG4:massa/volume:moment:serum:kwantitatief: Synonyms: antistof; antilichaam
pt-BR	Portuguese (Brazil)	Gelatina Ac.IgG4:#N/A:Pt:Soro:Qn: Synonyms: gelatine; c13; c74; f340; 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)	Желатин Ат.IgG4:МассКонц:ТчкВрм:Сыв:Колич: Synonyms: Антитело Количественный Массовая концентрация Сыворотка Точка во времени;Момент
tr-TR	Turkish (Turkey)	Jelatin Ab.IgG4:KütlKons:Zmlı:Ser:Kant: Synonyms: Ak Ak.IgG4
zh-CN	Chinese (China)	动物胶抗体.IgG4:质量浓度:时间点:血清:定量型: Synonyms: Ab.IgG4;IgG4;抗体 IgG4 Ab;自身抗体凝胶;明胶;水胶;白明胶;胶可用数量表示的;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)

Example Units

Unit	Source
ug/mL	Example UCUM Units

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LOINC Copyright

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.