56337-9
Onion IgG4 Ab [Mass/volume] in Serum
Active
Part Descriptions
LP17035-4 Allium cepa
Onion in the general sense can be used for any plant in the genus Allium but used without qualifiers usually means Allium cepa, also called the garden onion. Onions (usually but not exclusively the bulbs) are edible with a distinctive strong flavour and pungent odour which is mellowed and sweetened by cooking. They generally have a papery outer skin over a fleshy, layered inner core. Used worldwide for culinary purposes, they come in a wide variety of forms and colors. Onions may be grown from seed or very commonly from sets. Onion sets are produced by sowing seed very thickly one year, resulting in stunted plants which produce very small bulbs. These bulbs are very easy to set out and grow into mature bulbs the following year, but they have the reputation of producing a less durable bulb than onions grown directly from seed and thinned.
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,
Allium cepa (Wikipedia)
LP17035-4 Allium cepa
Edible Onions are not known in the wild, but are grown only in cultivated beds. The bulb can be eaten raw in salads, sandwich fillings, etc., or cooked or preserved in a variety of ways. Fresh, dried, pickled, canned or even frozen, it is the most common flavouring in many cuisines. The leaves, flowers and sprouted seeds are also eaten.
Onion can induce symptoms of food allergy, asthma, rhinoconjunctivitis, and contact dermatitis in sensitised individuals. Onion is one of the commonest causes of contact dermatitis of the hands.
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
- Allium cepa Ab.IgG4:
MCnc: Pt: Ser: Qn: - Long Common Name
- Onion IgG4 Ab [Mass/volume] in Serum
- Short Name
- Onion IgG4-mCnc
- Display Name
- Onion IgG4 (S) [Mass/Vol]
- Consumer Name Alpha Get Info
- Onion 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
- 13446
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Cibule (Allium cepa) IgG4: |
| el-GR | Greek (Greece) | Allium cepa (Κρεμμύδι) Ab.IgG4: Synonyms: Ab.IgG4 ALLERGY Allium cepa (Κρεμμύδι) MCnc Pt Qn Αντίσωμα Ορός |
| es-ES | Spanish (Spain) | Cebolla (Allium cepa) IgG4: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Allium cepa Ab.IgG4: |
| et-EE | Estonian (Estonia) | Sibul antikehad.IgG4: Synonyms: Juhuslik Kvantitatiivne Seerum |
| fr-CA | French (Canada) | Allium cepa, IgG4: |
| fr-FR | French (France) | Oignon Ac IgG4: |
| fr-BE | French (Belgium) | Allium cepa Anticorps. IgG4: Synonyms: Anticorps Oignon, f48 |
| it-IT | Italian (Italy) | Allium cepa Ab.IgG4: Synonyms: Anticorpi IgG4 anticorpo Cipolla (Allium cepa) Concentrazione di Massa Punto nel tempo (episodio) Risposta agli antigeni Siero |
| nl-NL | Dutch (Netherlands) | Allium cepa As.IgG4: Synonyms: antistof; |
| pl-PL | Polish (Poland) | Allium cepa Ab.IgG4: Synonyms: Cebula zwyczajna Przeciwciała do cebuli zwyczajnej (allium cepa) Przeciwciała IgG4 do cebuli zwyczajnej (allium cepa) |
| pt-BR | Portuguese (Brazil) | Allium cepa Ac.IgG4: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Allium cepa Ат.IgG4: Synonyms: Антитело Количественный Лук репчатый (Allium cepa) Массовая концентрация Сыворотка Точка во времени; |
| tr-TR | Turkish (Turkey) | Soğan,Allium cepa Ab.IgG4: Synonyms: Ak Ak.IgG4 |
| zh-CN | Chinese (China) | 洋葱 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://