Version 2.78

Part Descriptions

LP15699-9   Leucine
Leucine, an essential amino acid isomeric with isoleucine, is the most common amino acid found in proteins. It is required for optimal growth in infancy and childhood and for nitrogen equilibrium in adults. It is also involved in maintaining muscles mass by equalizing synthesis and breakdown of proteins. The major food sources of leucine are whole grains, milk and milk products, eggs, meat, soy beans, and leafy vegetables. Leucine toxicity, as seen in decompensated Maple Syrup Urine Disease (MSUD), causes delirium and neurologic compromise, and can be life-threatening. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Leucine (Wikipedia)

LP15699-9   Leucine
An essential branched-chain amino acid important for hemoglobin formation. Source: National Library of Medicine, MeSH 2006

LP15699-9   Leucine
Leucine is an essential nonpolar hydrophobic amino acid with a nonpolar branched-chain R group. It is increased with Maple Syrup Urine Disease (MSUD). (Information from ARUP Laboratories 9/14/06) Source: Regenstrief Institute

Fully-Specified Name

Component
Leucine
Property
SRat
Time
24H
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Leucine 24h Ur-sRate
Display Name
Leucine (24H U) [Moles/Time]
Consumer Name Alpha Get Info
Leucine, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.73
Order vs. Observation
Observation
Common Test Rank Get Info
13287

Member of these Panels

LOINC Long Common Name
35509-9 Amino acids panel [Moles/time] - 24 hour Urine

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Leucin /24hU
de-DE German (Germany) Leucin:Stoffmengenrate:24 Stunden:Urin:Quantitativ:
es-AR Spanish (Argentina) leucina:índice de sustancia:24 horas:orina:cuantitativo:
es-ES Spanish (Spain) Leucina:Indice de susbtancia:24 horas:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Leucina:Tasa de sustancia:24H:Orina:Cuantitativo:
et-EE Estonian (Estonia) Leutsiin:SRat:24 tunni:U:Qn:
Synonyms: Aine määr Kvantitatiivne Uriin
fr-CA French (Canada) Leucine:Débit de substance:24 h:Urine:Quantitatif:
fr-FR French (France) Leucine:Moles/Temps:24H:Urine:Numérique:
fr-BE French (Belgium) Leucine:Débit de substance:24 h:Urine:Quantitatif:
it-IT Italian (Italy) Leucina:SRat:24h:Urine:Qn:
Synonyms: 24 Ore Chimica Tasso di sostanza
ko-KR Korean (Korea, Republic Of) 류신:물질비:24시간:뇨:정량:
nl-NL Dutch (Netherlands) leucine:mol/tijd:24 uur:urine:kwantitatief:
Synonyms: 24U
pt-BR Portuguese (Brazil) Leucina:SRat:24H:Urina:Qn:
Synonyms: Leu; sRate; Substance rate; 1 day; 24 hours; 24HR; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Chemistry
ru-RU Russian (Russian Federation) Лейцин:МольРасх:24 часа:Моча:Колич:
Synonyms: Количественный Молярная скорость;Молярный расход
tr-TR Turkish (Turkey) lösin:SubHz:24Sa:İdrar:Kant:
zh-CN Chinese (China) 亮氨酸:物质的量速率:24小时:尿液:定量型:
Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 Leu;异己氨酸;白氨酸 克分子速率;克分子速率(单位时间);摩尔速率;摩尔速率(单位时间);物质的量速率(单位时间) 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 尿;小便;下泉

Example Units

Unit Source
umol/(24.h) Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=25460-7