13714-1

Beta alanine/Creatinine [Mass Ratio] in Urine

Discouraged

Status Information

Status: DISCOURAGED
Comment: Most laboratories report this in moles. Double check with your lab for reporting units.

Map-To	Long Common Name	Mapping Guidance
26578-5	Beta alanine/Creatinine [Molar ratio] in Urine
28588-2	Beta alanine/Creatinine [Ratio] in Urine

Part Descriptions

LP15431-7 Beta alanine
In biochemistry, beta-alanine is the only naturally occurring beta amino acid, which are amino acids in which the amino group is at the -position from the carboxylate group (i.e., two atoms away). The IUPAC name for beta-alanine would be 3-aminopropionic acid. Unlike its normal counterpart, L-alanine, beta-alanine has no chiral center. beta-alanine is not used in the biosynthesis of any major proteins or enzymes. It is formed in vivo by the degradation of dihydrouracil and carnosine. It is a component of the naturally occurring peptides carnosine and anserine and also of pantothenic acid (Vitamin B-5) which itself is a component of coenzyme A. Under normal conditions, beta-alanine is metabolized into acetic acid. 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, Beta alanine (Wikipedia)

LP15431-7 Beta alanine
Beta-Alanine is an amino acid metabolite converted from Anserine. Formed in vivo by the degradation of dihydrouracil and carnosine. Since neuronal uptake and neuronal receptor sensitivity to beta-alanine have been shown, the compound may be a false transmitter replacing Gamma-aminobutyric acid(GABA). Increased with Hyper Beta-Alanemia, a rare genetic disorder. Information from Online Medical Dictionary.org 2006 12 22. 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: Beta alanine/Creatinine:MRto:Pt:Urine:Qn:
Long Common Name: Beta alanine/Creatinine [Mass Ratio] in Urine
Short Name: B-Alanine/Creat Ur
Display Name: Beta alanine/Creatinine (U) [Mass ratio]
Consumer Name Alpha Get Info: Beta alanine/Creatinine, Urine

Part Model Get Info

Component
Beta alanine/Creatinine
LP285078-4
- Analyte
  Beta alanine/Creatinine
  LP285078-4
  - Component Numerator
    Beta alanine
    LP15431-7
    - Component Numerator Core
      Beta alanine
      LP15431-7
    - 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
MRto
LP6834-8
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
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 1.0k
Last Updated: Version 2.44 (MIN)
Order vs. Observation: Observation

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Beta-alanin/kreatinin:Hmotnostní poměr:Časový bod:Moč:Kvantitativní:
el-GR	Greek (Greece)	β-αλανίνη/Κρεατινίνη:MRto:Pt:Ούρα:Qn: Synonyms: CHEM MRto Pt Qn Αλανίνη β-αλανίνη Κρεατινίνη Ούρα
es-AR	Spanish (Argentina)	beta alanina/creatinina:relación de concentración de masa:punto en el tiempo:orina:cuantitativo:
es-ES	Spanish (Spain)	Beta alanina/Creatinina:Relacion de Masa:Punto temporal:Orina:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Beta alanina / creatinina:Relación de masa:Punto temporal:Orina:Cuantitativo:
et-EE	Estonian (Estonia)	Beetaalaniin/kreatiniin:MRto:Pt:U:Qn: Synonyms: Juhuslik Kvantitatiivne Uriin
fr-CA	French (Canada)	Bêta-alanine/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif:
fr-BE	French (Belgium)	Béta-alanine/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif: Synonyms: Rapport de masse
fr-FR	French (France)	Bêta alanine/créatinine:Masse ratio:Ponctuel:Urine:Numérique:
it-IT	Italian (Italy)	Beta alanina/Creatinina:MRto:Pt:Urine:Qn: Synonyms: Chimica Punto nel tempo (episodio) Rapporto di Massa
ko-KR	Korean (Korea, Republic Of)	베타 알라닌/크레아티닌:질량농도비:검사시점:뇨:정량:
nl-NL	Dutch (Netherlands)	bèta-alanine/creatinine:massaverhouding:moment:urine:kwantitatief: Synonyms: kreatinine
pl-PL	Polish (Poland)	Beta alanina/kreatynina:współczynnik masowy:punkt w czasie:mocz:ilościowy:
pt-BR	Portuguese (Brazil)	Beta alanina/Creatinina:MCrto:Pt:Urina:Qn: Synonyms: ; B-Alanine; Bala; B-Ala; Creat; CR; B-Alanine; Ala; L-alanine; Alpha alanine; mRto; Mass concentration ratio; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; B; Chemistry; UCr
ru-RU	Russian (Russian Federation)	Бета аланин/Креатинин:МассОтн:ТчкВрм:Моча:Колич: Synonyms: Бета-аланин Количественный Масс отношение Точка во времени;Момент
tr-TR	Turkish (Turkey)	Beta alanin/Kreatinin:KütlOr:Zmlı:İdrar:Kant:
zh-CN	Chinese (China)	Beta 丙氨酸/肌酐:质量比率:时间点:尿液:定量型: Synonyms: 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 B B-Ala;Beta-丙氨酸;β丙氨酸;β-丙氨酸 CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 UCr β 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时刻;随机;随意;瞬间来自于同一体系的两种分析物的质量之比;质量比肌酸内酰胺贝塔

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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.