35411-8

Trienoate (C20:3w9)/Arachidonate (C20:4w6) [Molar ratio] in Serum or Plasma

Active

Part Description

LP69948-5 Arachidonate
Arachidonate (AA) is an essential polyunsaturated omega-6 fatty acid that is produced from dietary linoleic acid. AA is located in human fat, liver, brain, and glandular organs and is a mediator of inflammation. The AA within the phospholipids of cell membranes is the surface where the production of a number of biologically active compounds occurs. A few of the compounds produced includes prostaglandins, thromboxanes, and leukotrienes which regulate processes including platelet aggregation, blood clotting, smooth muscle contraction, leukocyte chemotaxis, inflammatory cytokine production, and immune function.[PubChem: 444899] AA is released from the cell membrane when acted upon by phospholipases and then metabolized by cyclooxygenase (COX) producing the prostanoids prostaglandin and thromboxane A2, which can stimulate or mitigate inflammation. PMID: 21508345 One of the benefits of the Omega-3 fatty acids for patients with inflammatory disease is believed to be their selective modification of the metabolism of AA by the omega-3 fatty acids that results in a reduced amount of inflammation. PMID: 23371504 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Trienoate/Arachidonate:SRto:Pt:Ser/Plas:Qn:
Long Common Name: Trienoate (C20:3w9)/Arachidonate (C20:4w6) [Molar ratio] in Serum or Plasma
Short Name: Trienoate/AA SerPl-sRto
Display Name: Trienoate (C20:3w9)/Arachidonate (C20:4w6) [Molar ratio]
Consumer Name Alpha Get Info: Trienoate (C20:3w9)/Arachidonate (C20:4w6), Blood

Part Model Get Info

Component
Trienoate/Arachidonate
LP307572-0
- Analyte
  Trienoate/Arachidonate
  LP307572-0
  - Component Numerator
    Trienoate
    LP33210-3
    - Component Numerator Core
      Trienoate
      LP33210-3
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    Arachidonate
    LP69948-5
    - Component Denominator Core
      Arachidonate
      LP69948-5
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
SRto
LP6868-6
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Ser/Plas
LP7576-4
- System Core
  Ser/Plas
  LP7576-4
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 2.13
Last Updated: Version 2.73 (MIN)
Change Reason: Corrected Example and UCUM Units.
Order vs. Observation: Observation
Common Test Rank Get Info: 3302

Member of these Panels

LOINC	Long Common Name
43674-1	Fatty acid comprehensive (C8-C26) panel - Serum or Plasma
43676-6	Fatty acid essential (C12-C22) panel - Serum or Plasma

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Trienoát/arachidonát:Látkový poměr:Časový bod:Sérum/plazma:Kvantitativní:
el-GR	Greek (Greece)	Τριενοϊκό/Αραχιδονικό οξύ:SRto:Pt:Ορός/Πλάσμα:Qn: Synonyms: CHEM Pt Qn SRto Αραχιδονικό οξύ Ορός Ορός/Πλάσμα Πλάσμα Τριενοϊκό
es-AR	Spanish (Argentina)	agregación plaquetaria.inducida por araquidonato:relación de concentración de la sustancia:punto en el tiempo:suero/plasma:cuantitativo:
es-ES	Spanish (Spain)	Trienoato (C20:3w9)/Araquidonato:Relacion de Sustancia:Punto temporal:Suero o Plasma:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Trienoato / Araquidonato:Proporción de sustancia:Punto temporal:Suero o Plasma:Cuantitativo:
fr-CA	French (Canada)	Triénoate/Arachidonate:Ratio de substance:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FR	French (France)	Triénoate/arachidonate:Moles ratio:Ponctuel:Sérum/Plasma:Numérique:
fr-BE	French (Belgium)	Triénoate/Arachidonate:Ratio de substance:Temps ponctuel:Sérum/Plasma:Quantitatif:
it-IT	Italian (Italy)	Trienoato/Arachidonato:Srto:Pt:Siero/Plasma:Qn: Synonyms: Arachidato (C20:0) Arachidonato (C20:4w6) Chimica Plasma Punto nel tempo (episodio) Rapporto di sostanza Siero Siero o Plasma Trienoato (C20:3w9)
ko-KR	Korean (Korea, Republic Of)	Trienoate/Arachidonate:물질구성비:검사시점:혈청/혈장:정량:
nl-NL	Dutch (Netherlands)	tri-enoaat/arachidonaat:molaire verhouding:moment:serum of plasma:kwantitatief: Synonyms: arachidonzuur
pt-BR	Portuguese (Brazil)	Trienoato / Araquidonato:SCrto:Pt:Sor/Plas:Qn: Synonyms: Trienoic acid; 5,8,11-eicosatrienoic acid 20:3 w9; AA; Arch acid; 5,8,11,14 Eicosatetraenoic acid; Eicosatetraenoate; C20:4w6; Arachidonic acid; T:AA; Triene-tetraene ratio; sRto; Substance concentration ratio; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; Chemistry
ru-RU	Russian (Russian Federation)	Триеноат/Арахидонат:МольОтн:ТчкВрм:Сыв/Плаз:Колич: Synonyms: Арахидонат (C20:0) Количественный Мольная доля;Молярная доля;Отношение концентраций Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент Триеноат (C20:3w9)
tr-TR	Turkish (Turkey)	Trienoat/Araşidonat:SOrn:Zmlı:Ser/Plaz:Kant: Synonyms: SubsOranı
zh-CN	Chinese (China)	三烯酸/花生四烯酸:物质的量比率:时间点:血清/血浆:定量型: Synonyms: 20:3w9;5,8,11-二十烷三烯酸 20:3w9;Trienoic acid;5,8,11-eicosatrienoic acid 20:3w9 5,8,11,14-二十碳四烯酸;AA;Arch acid;C20:4w6;花生四烯酸（Arachidonic acid，AA）;花生四烯酸, C20:4w6;花生脂酸;花生脂酸, C20:4w6 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类可用数量表示的;定量性;数值型;数量型;连续数值型标尺时刻;随机;随意;瞬间物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值花生四烯酸 (C20:0) 血清或血浆

Example Units

Unit	Source
{ratio}	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://loinc.org/license for the full LOINC copyright and license.