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Part Descriptions

LP15353-3   Alpha aminobutyrate
Alpha-Aminobutyric acid (AABA) is an isomer of the amino acid aminobutyric acid with chemical formula C4 H9 NO2. There is also gamma-aminobutyric acid (GABA) and beta-aminobutyric acid. It is a key intermediate in the biosynthesis of ophthalmic acid or ophthalmate, which was first isolated from calf lens. 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, Alpha aminobutyrate (Wikipedia)

LP15353-3   Alpha aminobutyrate
Alpha amniobutyric acid (AABA), also known as Alpha-amino-N-butyric acid (A-ANB), is an intermediate formed during the catabolism of methionine and threonine. Increases in AABA occur secondary to elevations of either methionine or threonine. AABA becomes propionic acid via alpha-ketobutyric acid in the presence of adequate amounts of thiamin, vitamin B2(as FAD), vitamin B3(as NAD), lipoic acid and magnesium. Deficiencies of any of these, or vitamin B6, could cause increases in AABA. Elevated or decreased levels of the amino acid may indicate a congenital enzyme defect. Source: Regenstrief Institute

LP32035-5   Creatinine
Creatinine or creatine anhydride, is a breakdown product of creatine phosphate in muscle. The loss of water molecule from creatine results in the formation of creatinine. It is transferred to the kidneys by blood plasma, whereupon it is eliminated by glomular filtration and partial tubular excretion. Creatinine is usually produced at a fairly constant rate and measuring its serum level is a simple test. A rise in blood creatinine levels is observed only with marked damage to functioning nephrons; therefore this test is not suitable for detecting early kidney disease. Creatine and creatinine are metabolized in the kidneys, muscle, liver and pancreas. Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database, Creatinine

LOINC Names Get Info

Fully-Specified Name
Alpha aminobutyrate/Creatinine:Ratio:24H:Urine:Qn:
Long Common Name
Alpha aminobutyrate/Creatinine [Ratio] in 24 hour Urine
Short Name
A-Aminobutyr/Creat 24h Ur-Rto
Display Name
Alpha aminobutyrate/Creatinine (24H U) [Ratio]
Consumer Name Alpha Get Info
Alpha aminobutyrate/Creatinine, Urine

Part Model Get Info

  • Component
    Alpha aminobutyrate/Creatinine
    LP284942-2
    • Analyte
      Alpha aminobutyrate/Creatinine
      LP284942-2
      • Component Numerator
        Alpha aminobutyrate
        LP15353-3
        • Component Numerator Core
          Alpha aminobutyrate
          LP15353-3
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        Creatinine
        LP32035-5
        • Component Denominator Core
          Creatinine
          LP32035-5
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    Ratio
    LP6852-0
  • Time
    24H
    LP6924-7
  • System
    Urine
    LP7681-2
    • System Core
      Urine
      LP7681-2
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.70 (MIN)
Order vs. Observation
Observation

Member of these Groups Get Info

LOINC GroupGroup Name
LG35656-4Alpha aminobutyrate/Creatinine|Ratio|Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Alfa-aminobutyrát/kreatinin:Poměr:24 hodin:Moč:Kvantitativní:
el-GRGreek (Greece)Α-αμινοβουτυρικό/Κρεατινίνη:Ratio:24H:Ούρα:Qn:
Synonyms: 24H CHEM Qn Ratio Α-αμινοβουτυρικό Κρεατινίνη Ούρα
es-ARSpanish (Argentina)alfa aminobutirato/creatinina:relación:24 horas:orina:cuantitativo:
es-ESSpanish (Spain)Alfa aminobutirato/Creatinina:Fracción:24 horas:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Alfa aminobutirato / creatinina:Proporción:24H:Orina:Cuantitativo:
et-EEEstonian (Estonia)Alfaaminobutüraat/kreatiniin:Suhe:24 tunni:U:Qn:
Synonyms: Kvantitatiivne Uriin
fr-CAFrench (Canada)Alpha-aminobutyrate/Créatinine:Ratios:24 h:Urine:Quantitatif:
fr-FRFrench (France)2-aminobutyrate/créatinine:Ratio:24H:Urine:Numérique:
fr-BEFrench (Belgium)Alpha-aminobutyrate/Créatinine:Ratios:24 h:Urine:Quantitatif:
it-ITItalian (Italy)Alfa aminobutirrato/Creatinina:Rapporto:24h:Urine:Qn:
Synonyms: 24 Ore Chimica
ko-KRKorean (Korea, Republic Of)알파 아미노부티레이트/크레아티닌:비율:24시간:뇨:정량:
nl-NLDutch (Netherlands)alfa-aminobutyraat/creatinine:verhouding:24 uur:urine:kwantitatief:
Synonyms: 24U kreatinine
pl-PLPolish (Poland)Alfa aminomaślan/kreatynina:współczynnik:24h:mocz:ilościowy:
Synonyms: 24 godziny Kwas alfa-aminomasłowy;AABA
pt-BRPortuguese (Brazil)Alfa aminobutirato/Creatinina:Ratio:24H:Urina:Qn:
Synonyms: ; A-Aminobutyr; Alpha amino-n-butyric acid; 2-aminobutanoic acid; Alpha aminobutyric acid; Alpha amino-n-butyrate; 2-aminobutyrate; A-ANB; AANB; 2-aminobutyric acid; Creat; CR; A-Aminobutyr; Rto; 1 day; 24 hours; 24HR; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Aminobutyric; Amino-n-butyrate; Aminobutric; Alfa; Chemistry; UCr
ru-RURussian (Russian Federation)Альфа аминобутират/Креатинин:Отношение:24 часа:Моча:Колич:
Synonyms: Количественный Коэффициент;Соотношение;Пропорция
tr-TRTurkish (Turkey)Alfa aminobütirat/Kreatinin:Oran:24Sa:İdrar:Kant:
zh-CNChinese (China)Alpha 氨基丁酸/肌酐:比率: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 2-氨基丁酸;A-ABA;Alpha 氨基-n-丁酸;Alpha-氨基-n-丁酸;Alpha-氨基丁酸;α氨基-n-丁酸;α氨基丁酸;α-氨基丁酸 CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 UCr α 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 尿液肌酐 尿液肌酸酐 尿肌酸酐 来自于不同体系的两个观察指标之比;比;比值 氨基-n-丁酸 氨基丁酸盐 氨基丁酸酯 肌酸内酰胺 阿尔法

Example Units

UnitSource
umol/g{creat}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=28609-6