Version 2.77

Term Description

Alloisoleucine+Isoleucine+Leucine+Hydroxyproline/Alanine is a primary marker for Maple syrup urine disease and Hydroxyprolinemia.
Source: Regenstrief LOINC

Part Descriptions

LP70081-2   Alloisoleucine+Isoleucine+Leucine+Hydroxyproline
Alloisoleucine+Isoleucine+Leucine+Hydroxyproline is a primary marker for Maple syrup urine disease and Hydroxyprolinemia Source: Regenstrief LOINC

LP70161-2   Alanine
Alanine is a non-essential amino acid that exists as two distinct enantiomers: L-alanine and D-alanine. Alanine is one of the primary amino acids (secondary to leucine) used for protein construction. It is produced from pyruvate, exists in high levels in plasma, and is involved in the metabolism of sugar and organic acids.[PubChem: Alanine] Alanine acts as a substrate for alanine aminotransferase (ALT), an enzyme commonly measured to determine liver health. Increased alanine levels are seen in patients with lactic acidosis, carbamoyl phosphate synthetase deficiency, histidinemia, hyperprolinemia, and ornithine transcarbamylase deficiency. In patients with a mitochondrial disease, elevated alanine levels are primarily seen during times of physiologic stress or regression. PMID: 18243024 Source: Regenstrief LOINC

Fully-Specified Name


Additional Names

Short Name
Aile+Ile+Leu+Hyp/Alanine DBS-sRto
Display Name
Alloisoleucine+Isoleucine+Leucine+Hydroxyproline/Alanine (DBS) [Molar ratio]
Consumer Name Alpha Get Info
Alloisoleucine+Isoleucine+Leucine+Hydroxyproline/Alanine, Dried blood spot

Basic Attributes

First Released
Version 2.24
Last Updated
Version 2.73
Order vs. Observation
Common Test Rank Get Info

Member of these Panels

LOINC Long Common Name
104191-2 Guanidinoacetate methyltransferase (GAMT) deficiency newborn screening panel
104188-8 Mucopolysaccharidosis type II newborn screening panel
54089-8 Newborn screening panel American Health Information Community (AHIC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Aloisoleucina + Isoleucina + Leucina + Hidroxiprolina/Alanina:Relacion de Sustancia:Punto temporal:gota de sangre (papel de filtro):Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Aloisoleucina + Isoleucina + Leucina + Hidroxiprolina / Alanina:Proporción de sustancia:Punto temporal:DBS:Cuantitativo:
fr-CA French (Canada) Alloisoleucine+Isoleucine+Leucine+Hydroxyproline/Alanine:Ratio de substance:Temps ponctuel:Sang sur papier filtre:Quantitatif:
fr-FR French (France) Alloisoleucine+isoleucine+leucine+hydroxyproline/alanine:Moles ratio:Ponctuel:Sang buvard:Numérique:
fr-BE French (Belgium) Alloisoleucine+Isoleucine+Leucine+Hydroxyproline/Alanine:Ratio de substance:Temps ponctuel:Sang sur papier filtre:Quantitatif:
Synonyms: OH-Proline
it-IT Italian (Italy) Alloisoleucina+Isoleucina+Leucina+Idrossiprolina/ carta da filtro:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza Sangue Spot sangue secco
nl-NL Dutch (Netherlands) alloisoleucine + isoleucine + leucine + hydroxyproline/alanine:molaire verhouding:moment:gedroogde bloedspot:kwantitatief:
pt-BR Portuguese (Brazil) Aloisoleucina+Isoleucina+Leucina+Hidroxiprolina/Alanina:SCrto:Pt:SgPapel:Qn:
Synonyms: ; Aile+Ile+Leu+Hyp; Leu; Ile+Leu; Ile; OH-Proline; Hydrxprol; Hydrxproln; Hydrxyprln; Hydroxyprol; Hydroxy-proline; Ohpro; Hydroxylproline; Hyp; Aile+Ile+Leu+Hyp; alloIle; aIle; Allo-isoleucine; Ala; L-alanine; Alpha alanine; sRto; Substance concentration ratio; Point in time; Random; DBS; Filter paper; FP; Dried blood spot; Blood; WB; Whole blood; Quantitative; QNT; Quant; Quan; Chemistry
ru-RU Russian (Russian Federation) Аллоизолейцин+Изолейцин+Лейцин+Гидроксипролин/Аланин:МольОтн:ТчкВрм:Кр.Сух.капл:Колич:
Synonyms: Количественный Кровь Кровь сухая капля Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент
tr-TR Turkish (Turkey) Alloizolösin+İzolösin+Lösin+Hidroksiprolin/Alanin:SOrn:Zmlı:Kan.nokta:Kant:
Synonyms: SubsOranı
zh-CN Chinese (China) 别异亮氨酸+异亮氨酸+亮氨酸+羟脯氨酸/丙氨酸:物质的量比率:时间点:全血.斑点:定量型:
Synonyms: Ala Ala;Alpha 丙氨酸;Alpha-丙氨酸;L-Ala;L-丙氨酸;α丙氨酸;α-丙氨酸;丙胺酸 Hyp;OH-脯氨酸;羟脯氨酸 Ile;异白氨酸 Ile+Leu;异亮氨酸+亮氨酸 Leu;异己氨酸;白氨酸 全血斑点(滤纸);滤纸;血液.斑点;血液斑点(滤纸) 别异白氨酸 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 血;血液

Example Units

Unit Source
{Ratio} Example UCUM Units

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