56354-4
Pecan or Hickory Tree IgG4 Ab [Mass/volume] in Serum
Active
Part Descriptions
LP28860-2 Carya illinoinensis tree
The Pecan is a deciduous tree, usually 23 to 34m tall but sometimes growing to over 50m. The tree has a rather narrow crown and usually occurs in forests. Some Pecan trees are over 150 years old. They have compound leaves with lance-shaped leaflets. The bark is a pale gray or whitish brown, scaly, and deeply furrowed, and the twigs are hairy. The trees lose their leaves each year and bear sweet, edible nuts, deep brown in color, that range from 2.5 to 5cm in length. The Pecan is native to North America. The range of Pecan covers the warmer temperate zone and subtropical areas. It is very common in the South and Southeast of the USA, but is also planted far beyond this range. In the USA, Texas is the largest producer of Pecan nuts, and is second only to Georgia in the production of hybrid (orchard-grown) varieties. Pecan tree pollen is considered to be highly allergenic, resulting in allergic rhinitis, conjunctivitis and asthma
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
- Carya illinoinensis tree Ab.IgG4:
MCnc: Pt: Ser: Qn: - Long Common Name
- Pecan or Hickory Tree IgG4 Ab [Mass/volume] in Serum
- Short Name
- Pecan/Hick Tree IgG4-mCnc
- Display Name
- Pecan or Hickory Tree IgG4 (S) [Mass/Vol]
- Consumer Name Alpha Get Info
- Pecan or hickory tree 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
- 18891
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Ořechovec pekanový strom (Carya illinoinensis strom) IgG4: |
| el-GR | Greek (Greece) | Δέντρο Carya illinoinensis (Καρυδιά Πεκάν) Ab.IgG4: Synonyms: Ab.IgG4 ALLERGY MCnc Pt Qn Αντίσωμα Δέντρο Carya illinoinensis (Καρυδιά Πεκάν) Ορός |
| es-ES | Spanish (Spain) | Nogal americano (Carya illinoinensis) IgG4: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Carya illinoinensis árbol Ab.IgG4: |
| et-EE | Estonian (Estonia) | Hikkoripuu antikehad.IgG4: Synonyms: Juhuslik Kvantitatiivne Seerum |
| fr-CA | French (Canada) | Carya illinoinensis-arbre, IgG4: |
| fr-FR | French (France) | Pacanier Ac IgG4: |
| fr-BE | French (Belgium) | Carya illinoinensis-arbre Anticorps. IgG4: Synonyms: Anticorps |
| it-IT | Italian (Italy) | Carya illinoinensis, albero Ab.IgG4: Synonyms: Albero Pecan o Hickory (albero Carya illinoinensis Anticorpi IgG4 anticorpo Concentrazione di Massa Punto nel tempo (episodio) Risposta agli antigeni Siero |
| nl-NL | Dutch (Netherlands) | Carya illinoinensis boom As.IgG4: Synonyms: antistof; |
| pl-PL | Polish (Poland) | Orzesznik jadalny Ab.IgG4: Synonyms: Orzesznik pekan Przeciwciała IgG4 do drzewa Carya illinoinensis |
| pt-BR | Portuguese (Brazil) | Carya illinoinensis árvore Ac.IgG4: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Carya illinoinensis дерево Ат.IgG4: Synonyms: Антитело Количественный Массовая концентрация Пекан или Гикори дерево (Carya illinoinensis дерево) Сыворотка Точка во времени; |
| tr-TR | Turkish (Turkey) | Carya illinoinensis tree Ab.IgG4: Synonyms: Ak Ak.IgG4 |
| zh-CN | Chinese (China) | 美洲山核桃树 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://