56184-5
Avocado IgG4 Ab [Mass/volume] in Serum
Active
Part Descriptions
LP16921-6 Persea americana
The Avocado originated in Central and South America and spread to nearly all parts of the tropical and subtropical world with suitable environmental conditions. Among leading producers are the larger islands of the Caribbean, California, New Zealand, the Philippines, Australia, South Africa and several Mediterranean countries.
Avocado may commonly induce symptoms of food allergy in sensitised individuals (9,56-58), although the majority of reports describing allergy to Avocado do so in the context of cross-reactivity to Latex allergy ("Latex-fruit syndrome").
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
- Persea americana Ab.IgG4:
MCnc: Pt: Ser: Qn: - Long Common Name
- Avocado IgG4 Ab [Mass/volume] in Serum
- Short Name
- Avocado IgG4-mCnc
- Display Name
- Avocado IgG4 (S) [Mass/Vol]
- Consumer Name Alpha Get Info
- Avocado IgG4 antibody
Part Model Get Info
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
- 15646
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Avokádo (Persea americana) IgG4: |
| de-DE | German (Germany) | Persea americana Ak.IgG4: |
| el-GR | Greek (Greece) | Persea americana (Αβοκάντο) Ab.IgG4: Synonyms: Ab.IgG4 ALLERGY MCnc Persea americana (Αβοκάντο) Pt Qn Αντίσωμα Ορός |
| es-ES | Spanish (Spain) | Aguacate (Persea americana) IgG4: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Persea americana Ab.IgG4: |
| et-EE | Estonian (Estonia) | Avokaado antikehad.IgG4: Synonyms: Juhuslik Kvantitatiivne Seerum |
| fr-CA | French (Canada) | Persea americana, IgG4: |
| fr-FR | French (France) | Avocat Ac IgG4: |
| fr-BE | French (Belgium) | Persea americana Anticorps. IgG4: Synonyms: Anticorps Avocat, f96 |
| it-IT | Italian (Italy) | Persea americana Ab.IgG4: Synonyms: Anticorpi IgG4 anticorpo Avocado (Persea americana) Concentrazione di Massa Punto nel tempo (episodio) Risposta agli antigeni Siero |
| nl-NL | Dutch (Netherlands) | Persea americana As.IgG4: Synonyms: antistof; |
| pt-BR | Portuguese (Brazil) | Persea americana Ac.IgG4: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Persea americana Ат.IgG4: Synonyms: Авокадо (Persea americana); |
| tr-TR | Turkish (Turkey) | Avakado, Persea americana Ab.IgG4: Synonyms: Ak Ak.IgG4 |
| zh-CN | Chinese (China) | 美国鳄梨 抗体.IgG4: Synonyms: Ab.IgG4; |
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://