56171-2

American Beech IgG4 Ab [Mass/volume] in Serum

Active

Part Descriptions

LP14424-3 Fagus grandifolia
American Beech is a tall deciduous tree usually growing 20-25 m tall, although trees up to 40 m have been recorded.

In studies on patients with seasonal rhinitis, it was found that Birch, Beech, Alder, Hazel, bog-myrtle and Oak pollens are most important as causes of springtime hay fever. However, Beech pollen does not play the most significant role in causing hay fever.

Rhinitis and asthma caused by exposure to Beech wood dust in wood workers has also been described. 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: Fagus grandifolia Ab.IgG4:MCnc:Pt:Ser:Qn:
Long Common Name: American Beech IgG4 Ab [Mass/volume] in Serum
Short Name: Amer Beech IgG4-mCnc
Display Name: American Beech IgG4 (S) [Mass/Vol]
Consumer Name Alpha Get Info: American beech IgG4 antibody

Part Model Get Info

Component
Fagus grandifolia Ab.IgG4
LP95605-9
- Analyte
  Fagus grandifolia Ab.IgG4
  LP95605-9
  - Component Numerator
    Fagus grandifolia Ab.IgG4
    LP95605-9
    - Component Numerator Core
      Fagus grandifolia
      LP14424-3
    - Component Numerator Core Suffix
      Ab.IgG4
      LP32397-9
  - 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 2.29
Last Updated: Version 2.70 (MIN)
Order vs. Observation: Both

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Buk velkolistý (Fagus grandifolia) IgG4:Hmotnostní koncentrace:Časový bod:Sérum:Kvantitativní:
de-DE	German (Germany)	Fagus grandifolia Ak.IgG4:Massenkonzentration:Zeitpunkt:Serum:Quantitativ:
el-GR	Greek (Greece)	Fagus grandifolia (Αμερικανική οξιά) Ab.IgG4:MCnc:Pt:Ορός:Qn: Synonyms: Ab.IgG4 ALLERGY Fagus grandifolia (Αμερικανική οξιά) MCnc Pt Qn Αντίσωμα Ορός
es-ES	Spanish (Spain)	Haya americana (Fagus grandifolia) IgG4:Concentración de masa:Punto temporal:Suero:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Fagus grandifolia Ab.IgG4:Concentración de masa:Punto temporal:Suero:Cuantitativo:
et-EE	Estonian (Estonia)	Ameerika pöök antikehad.IgG4:MCnc:Pt:S:Qn: Synonyms: Juhuslik Kvantitatiivne Seerum
fr-CA	French (Canada)	Fagus grandifolia, IgG4:Concentration de masse:Temps ponctuel:Sérum:Quantitatif:
fr-FR	French (France)	Hêtre Ac IgG4:Masse/Volume:Ponctuel:Sérum:Numérique:
fr-BE	French (Belgium)	Hêtre,Fagus grandifolia Anticorps. IgG4:Concentration de masse:Temps ponctuel:Sérum:Quantitatif: Synonyms: Anticorps Hêtre , t5
it-IT	Italian (Italy)	Fagus grandifolia Ab.IgG4:MCnc:Pt:Siero:Qn: Synonyms: Anticorpi IgG4 anticorpo Concentrazione di Massa Faggio Americano (Fagus grandifolia) Punto nel tempo (episodio) Risposta agli antigeni Siero
nl-NL	Dutch (Netherlands)	Fagus grandifolia As.IgG4:massa/volume:moment:serum:kwantitatief: Synonyms: amerikaanse beuk antistof; antilichaam
pt-BR	Portuguese (Brazil)	Fagus grandifolia Ac.IgG4:#N/A:Pt:Soro:Qn: Synonyms: ; Amer Beech; American beech; t005; t5; Mass concentration; Level; Point in time; Random; Serum; SR; Quantitative; QNT; Quant; Quan; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; ALLERGY TESTING; Allergens; Allergen
ru-RU	Russian (Russian Federation)	Fagus grandifolia Ат.IgG4:МассКонц:ТчкВрм:Сыв:Колич: Synonyms: Антитело Бук крупнолистный (Fagus grandifolia) Количественный Массовая концентрация Сыворотка Точка во времени;Момент
tr-TR	Turkish (Turkey)	Fagus grandifolia Ab.IgG4:KütlKons:Zmlı:Ser:Kant: Synonyms: Ak Ak.IgG4 Kayın ağacı ailesi, gürgen
zh-CN	Chinese (China)	美国水青冈抗体.IgG4:质量浓度:时间点:血清:定量型: Synonyms: Ab.IgG4;IgG4;抗体 IgG4 Ab;自身抗体可用数量表示的;定量性;数值型;数量型;连续数值型标尺时刻;随机;随意;瞬间水平;浓度;质量浓度(单位体积) 美国山毛榉;美洲榉木;美洲大叶山毛榉;红山毛榉

Example Units

Unit	Source
ug/mL	Example UCUM Units

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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://loinc.org/license for the full LOINC copyright and license.