Version 2.78

Status Information

Status
DISCOURAGED
Comment
This analyte is usually reported as substance, not mass
Map-To Long Common Name Mapping Guidance
35168-4 Arachidonate (C20:4w6) [Moles/volume] in Serum or Plasma

Part Description

LP15414-3   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

Fully-Specified Name

Component
Arachidonate
Property
MCnc
Time
Pt
System
Ser/Plas
Scale
Qn
Method

Additional Names

Short Name
AA SerPl-mCnc
Display Name
Arachidonate (C20:4w6) [Mass/Vol]
Consumer Name Alpha Get Info
Arachidonate (C20:4w6), Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.73
Order vs. Observation
Observation
Common Test Rank Get Info
11740

Member of these Groups Get Info

LOINC Group Group Name
LG42617-7 Arachidonate|Pt|Ser/Plas|304.474 g/mole

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) araquidonato:concentración de masa:punto en el tiempo:suero/plasma:cuantitativo:
es-ES Spanish (Spain) Acido araquidónico:Concentración de masa:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Araquidonato:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:
fr-CA French (Canada) Arachidonate:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-BE French (Belgium) Arachidonate:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
it-IT Italian (Italy) Arachidonato:MCnc:Pt:Siero/Plasma:Qn:
Synonyms: Arachidonato (C20:4w6) Chimica Concentrazione di Massa Plasma Punto nel tempo (episodio) Siero Siero o Plasma
ko-KR Korean (Korea, Republic Of) 아라키돈산염:질량농도:검사시점:혈청/혈장:정량:
nl-NL Dutch (Netherlands) arachidonaat:massa/volume:moment:serum of plasma:kwantitatief:
pt-BR Portuguese (Brazil) Araquidonato:MCnc:Pt:Sor/Plas:Qn:
Synonyms: AA; Arch acid; 5,8,11,14 Eicosatetraenoic acid; Eicosatetraenoate; C20:4w6; Arachidonic acid; Mass concentration; Level; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; Chemistry
ru-RU Russian (Russian Federation) Арахидонат:МассКонц:ТчкВрм:Сыв/Плаз:Колич:
Synonyms: Количественный Массовая концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) Araşidonat:KütlKons:Zmlı:Ser/Plaz:Kant:
zh-CN Chinese (China) 花生四烯酸:质量浓度:时间点:血清/血浆:定量型:
Synonyms: 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 水平;浓度;质量浓度(单位体积) 血清或血浆

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=1889-5