102936-2
Timothy IgG4 Ab [Presence] in Serum by Radioallergosorbent test (RAST)
Active
Part Descriptions
LP13916-9 Phleum pratense
Timothy is native to Europe, North Africa and Northern Asia, and has been introduced and widely cultivated as a hay and pasture grass in North and South America, South Africa and Australia. It is one of the world's most common grasses and one of the most common sources of animal fodder. It grows best in cooler, humid climates.
Timothy grass is one of the most important causes of allergic rhinitis, asthma and allergic conjunctivitis during summer in cool temperate climates.
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
- Phleum pratense Ab.IgG4:
PrThr: Pt: Ser: SemiQn: RAST - Long Common Name
- Timothy IgG4 Ab [Presence] in Serum by Radioallergosorbent test (RAST)
- Short Name
- Timothy IgG4 RAST
- Display Name
- Timothy IgG4 RAST (S) [Presence]
- Consumer Name Alpha Get Info
- Timothy IgG4 antibody
Part Model Get Info
- Component
- Phleum pratense Ab.IgG4
LP95832-9
- Analyte
- Phleum pratense Ab.IgG4
LP95832-9
- Challenge
- NULL
- Adjustment
- NULL
- Count
- NULL
- Property
- PrThr
LP217195-9
- 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
- SemiQn
LP436123-6
- Method
- RAST
LP6477-6
Example Answer List: LL1927-4
Source: Wikipedia- Link to External List
- http://en.wikipedia.org/wiki/RAST_test
| Answer | Code | Score | Answer ID |
|---|---|---|---|
| 0 | LA6111-4 | ||
| 1 | LA6112-2 | ||
| 2 or more | LA6113-0 | ||
| 3 | LA6114-8 | ||
| 4 | LA6115-5 | ||
| 5 | LA10137-0 | ||
| 6 | LA10138-8 |
Basic Attributes
- Class
- ALLERGY
- Type
- Laboratory
- First Released
- Version 2.75
- Last Updated
- Version 2.75 (ADD)
- Order vs. Observation
- Observation
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Bojínek luční (Phleum pratense) IgG4: |
| de-DE | German (Germany) | Phleum pratense Ak.IgG4: |
| el-GR | Greek (Greece) | Phleum pratense (Τριφύλλι) Ab.IgG4: Synonyms: Ab.IgG4 ALLERGY Phleum pratense (Τριφύλλι) PrThr Pt RAST Αντίσωμα Ημιποσοτική Ορός |
| es-ES | Spanish (Spain) | Hierba timotea (Phleum pratense) IgG4: Synonyms: Semicuantitativo |
| fr-CA | French (Canada) | Phleum pratense, IgG4: |
| fr-FR | French (France) | Phléole des prés Ac IgG4: |
| it-IT | Italian (Italy) | Phleum pratense Ab.IgG4: Synonyms: Anticorpi IgG4 anticorpo Coda di topo (Phleum pratense) Presenza o Soglia Punto nel tempo (episodio) Risposta agli antigeni Siero Test di radioallergoassorbimento (RAST) |
| nl-NL | Dutch (Netherlands) | Phleum pratense As.IgG4: Synonyms: antistof; |
| pl-PL | Polish (Poland) | Phleum pratense Ab.IgG4: Synonyms: Przeciwciała do tymotki łąkowej (Phleum pratense) Przeciwciała IgG4 do tymotki łąkowej (Phleum pratense) Tymotka łąkowa |
| zh-CN | Chinese (China) | 梯牧草 抗体.IgG4: Synonyms: Ab.IgG4; |
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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://