97963-3
Silver Birch IgG4 Ab [Mass/volume] in Serum
Active
Part Descriptions
LP14425-0 Betula verrucosa
Silver Birch (Betula pendula) is a widespread European birch, though in southern Europe it is only found at higher altitudes. Its range extends into southwest Asia in the mountains of northern Turkey and the Caucasus. The closely related Siberian Silver Birch (B. platyphylla) in northern Asia and Sichuan Birch (B. szechuanica) of central Asia are also treated as varieties of Silver Birch by some botanists, as B. pendula var. platyphylla and B. pendula var. szechuanica respectively (see birch classification). It is a medium size deciduous tree, typically reaching 15-25 m tall, exceptionally up to 30 m, with a slender crown of arched branches with drooping branchlets. The bark is white, often with black diamond-shaped marks or larger patches at the base. The shoots are rough with small warts, and hairless, and the leaves 3-6 cm long, triangular with a broad base and pointed tip, and coarsely serrated margins.
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,
Betula verrucosa (Wikipedia)
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
- Betula verrucosa Ab.IgG4:
MCnc: Pt: Ser: Qn: - Long Common Name
- Silver Birch IgG4 Ab [Mass/volume] in Serum
- Short Name
- Silver Birch IgG4-mCnc
- Display Name
- Silver Birch IgG4 (S) [Mass/Vol]
- Consumer Name Alpha Get Info
- Silver birch IgG4 antibody
Part Model Get Info
- Component
- Betula verrucosa Ab.IgG4
LP227781-4
- Analyte
- Betula verrucosa Ab.IgG4
LP227781-4
- Component Numerator
- Betula verrucosa Ab.IgG4
LP227781-4
- 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 2.70
- Last Updated
- Version 2.70 (ADD)
- Order vs. Observation
- Both
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Betula verrucosa Ab.IgG4: |
| el-GR | Greek (Greece) | Betula verrucosa (Σημύδα) Ab.IgG4: Synonyms: Ab.IgG4 ALLERGY Betula verrucosa (Σημύδα) MCnc Pt Qn Αντίσωμα Ορός |
| es-ES | Spanish (Spain) | Abedul de plata (Betula verrucosa) IgG4: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Betula verrucosa Ab.IgG4: |
| et-EE | Estonian (Estonia) | Arukask antikehad.IgG4: Synonyms: Juhuslik Kvantitatiivne Seerum |
| fr-BE | French (Belgium) | Bouleau, Betula verrucosa Anticorps. IgG4: Synonyms: Anticorps Bouleau argenté, t3 |
| fr-CA | French (Canada) | Betula verrucosa, IgG4: |
| fr-FR | French (France) | Bouleau blanc Ac IgG4: |
| it-IT | Italian (Italy) | Betula verrucosa Ab.IgG4: Synonyms: Anticorpi IgG4 anticorpo Betulla verrucosa (Betula verrucosa) Concentrazione di Massa Punto nel tempo (episodio) Risposta agli antigeni Siero |
| nl-NL | Dutch (Netherlands) | Betula verrucosa As.IgG4: Synonyms: antistof; |
| pl-PL | Polish (Poland) | Betula verrucosa Ab.IgG4: Synonyms: Brzoza brodawkowata; |
| ru-RU | Russian (Russian Federation) | Betula verrucosa Ат.IgG4: Synonyms: Антитело Берёза повислая (Betula verrucosa) Количественный Массовая концентрация Сыворотка Точка во времени; |
| tr-TR | Turkish (Turkey) | Betula verrucosa Ab.IgG4: Synonyms: Ak Ak.IgG4 Huş ağacı |
| zh-CN | Chinese (China) | 白桦树 抗体.IgG4: Synonyms: Ab.IgG4; |
Example Units
| Unit | Source |
|---|---|
| mg/L | Example UCUM Units |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
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://