Version 2.77

26578-5 Beta alanine/Creatinine [Molar 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

Fully-Specified Name

Component
Beta alanine/Creatinine
Property
SRto
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
B-Alanine/Creat Ur-sRto
Display Name
Beta alanine/Creatinine (U) [Molar ratio]
Consumer Name Alpha Get Info
Beta alanine/Creatinine, 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
12515

Member of these Panels

LOINC Long Common Name
74991-1 Amino acids panel [Molar ratio] - Urine
79584-9 Beta alanine and Beta aminoisobutyrate and Gamma aminobutyrate panel - Urine

Member of these Groups Get Info

LOINC Group Group Name
LG35422-1 Beta alanine/Creatinine|SRto|Urine

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Beta-Alanin/Creatinin:Stoffmengenverhältnis:Zeitpunkt:Urin:Quantitativ:
de-AT German (Austria) Synonyms: Beta-Alanin/Kreatinin-Ratio /U
es-ES Spanish (Spain) Beta alanina/Creatinina:Relacion de Sustancia:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Beta alanina / creatinina:Proporción de sustancia:Punto temporal:Orina:Cuantitativo:
es-AR Spanish (Argentina) beta alanina/creatinina:relación de concentración de la sustancia:punto en el tiempo:orina:cuantitativo:
fr-BE French (Belgium) Béta-alanine/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-CA French (Canada) Bêta-alanine/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-FR French (France) Bêta alanine/créatinine:Moles ratio:Ponctuel:Urine:Numérique:
it-IT Italian (Italy) Beta alanina/Creatinina:Srto:Pt:Urine:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza
ko-KR Korean (Korea, Republic Of) 베타 알라닌/크레아티닌:물질구성비:검사시점:뇨:정량:
nl-NL Dutch (Netherlands) bèta-alanine/creatinine:molaire verhouding:moment:urine:kwantitatief:
Synonyms: kreatinine
pt-BR Portuguese (Brazil) Beta alanina/Creatinina:SCrto:Pt:Urina:Qn:
Synonyms: ; B-Alanine; Bala; B-Ala; Creat; CR; B-Alanine; Ala; L-alanine; Alpha alanine; sRto; Substance 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:МольОтн:ТчкВрм:Моча:Колич:
Synonyms: Бета-аланин Количественный Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент
tr-TR Turkish (Turkey) Beta alanin/Kreatinin:SOrn:Zmlı:İdrar:Kant:
Synonyms: SubsOranı
zh-CN Chinese (China) Beta 丙氨酸/肌酐:物质的量比率: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 物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值 肌酸内酰胺 贝塔

Example Units

Unit Source
mmol/mol{creat} Example UCUM Units
mmol/mol eCHN

25086-0 Beta aminoisobutyrate/Creatinine [Molar ratio] in Urine

Part Descriptions

LP15432-5   Beta aminoisobutyrate
3-Aminoisobutyric acid is a product formed by the catabolism of thymine. 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, Wikipedia

LP15432-5   Beta aminoisobutyrate
Beta aminoisobutyric acid (BAIB) is a nonprotein amino acid that is an end product of pyrimidine metabolism. The R and S enantiomers (previously named D-(minus)-BAIB and L-plus-BAIB) are produced from thymine and L-valine, respectively. Under normal circumstances, urine contains predominantly R-BAIB (from thymine) because it is eliminated by filtration and tubular secretion, while plasma contains about 80% S-BAIB (from valine), which is reabsorbed in the kidneys. In patients with dihydropyrimidine dehydrogenase deficiency, thymine catabolism is decreased, which results in moderately decreased CSF concentration and markedly decreased plasma concentration of BAIB. On the other hand, urine BAIB is elevated despite decreased breakdown of thymine, which indicates that there must be cross-over in the thymine and valine degradation pathways. PMID: 14705962 Deficiency of D-beta-aminoisobutyrate:pyruvate aminotransferase (EC 2.6.1.40) , an enzyme that is involved in the catabolism R-BAIB, also results in elevated urine BAIB and is associated with hyperuricemia. [OMIM: 210100] Source: Regenstrief LOINC, PMID: 14705962

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

Fully-Specified Name

Component
Beta aminoisobutyrate/Creatinine
Property
SRto
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
B-AIB/Creat Ur-sRto
Display Name
Beta aminoisobutyrate/Creatinine (U) [Molar ratio]
Consumer Name Alpha Get Info
Beta aminoisobutyrate/Creatinine, 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
12684

Member of these Panels

LOINC Long Common Name
74991-1 Amino acids panel [Molar ratio] - Urine
79584-9 Beta alanine and Beta aminoisobutyrate and Gamma aminobutyrate panel - Urine

Member of these Groups Get Info

LOINC Group Group Name
LG35396-7 Beta aminoisobutyrate/Creatinine|SRto|Urine

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Beta-Aminoisobutyrat/Creatinin:Stoffmengenverhältnis:Zeitpunkt:Urin:Quantitativ:
de-AT German (Austria) Synonyms: Beta-Aminoisobutyrat/Kreatinin-Ratio /U
es-ES Spanish (Spain) Beta aminoisobutirato/Creatinina:Relacion de Sustancia:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Beta aminoisobutirato / creatinina:Proporción de sustancia:Punto temporal:Orina:Cuantitativo:
es-AR Spanish (Argentina) beta aminoisobutirato/creatinina:relación de concentración de la sustancia:punto en el tiempo:orina:cuantitativo:
fr-CA French (Canada) Bêta-aminoisobutyrate/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-BE French (Belgium) Béta-aminoisobutyrate/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-FR French (France) Bêta aminoisobutyrate/créatinine:Moles ratio:Ponctuel:Urine:Numérique:
it-IT Italian (Italy) Beta aminoisobutirrato/Creatinina:Srto:Pt:Urine:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza
ko-KR Korean (Korea, Republic Of) 베타 아미노이소뷰티레이트/크레아티닌:물질구성비:검사시점:뇨:정량:
nl-NL Dutch (Netherlands) bèta-amino-isobutyraat/creatinine:molaire verhouding:moment:urine:kwantitatief:
Synonyms: kreatinine
pt-BR Portuguese (Brazil) Beta aminoisobutirato/Creatinina:SCrto:Pt:Urina:Qn:
Synonyms: ; B-AIB; 3-aminoisobutyrate; 3-aminoisobutyric acid; Creat; CR; B-AIB; sRto; Substance concentration ratio; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; B; Chemistry; UCr
ru-RU Russian (Russian Federation) Бета аминоизобутират/Креатинин:МольОтн:ТчкВрм:Моча:Колич:
Synonyms: Бета-аминоизобутират Количественный Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент
tr-TR Turkish (Turkey) Beta aminoizobütirat/Kreatinin:SOrn:Zmlı:İdrar:Kant:
Synonyms: SubsOranı
zh-CN Chinese (China) Beta 氨基异丁酸/肌酐:物质的量比率:时间点:尿液:定量型:
Synonyms: 3-氨基异丁酸;B-AIB;Beta-氨基异丁酸;β氨基异丁酸;β-氨基异丁酸 B 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 物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值 肌酸内酰胺 贝塔

Example Units

Unit Source
mmol/mol{creat} Example UCUM Units
mmol/mol eCHN

26581-9 Gamma aminobutyrate/Creatinine [Molar ratio] in Urine

Part Descriptions

LP15588-4   Gamma aminobutyrate
Gamma-aminobutyric acid (usually abbreviated to GABA) is an inhibitory neurotransmitter found in the nervous systems of widely divergent species. It is the chief inhibitory neurotransmitter in the vertebrate central nervous system. 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, Gamma aminobutyrate (Wikipedia)

LP15588-4   Gamma aminobutyrate
Gamma Amino Butyric Acid (GABA) is a minor amino acid important in neuroendocrine metabolism. GABA is one of the two main inhibitory neurotransmitters, the other is Glycine. Glutamic acid is the main precursor of GABA. 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

Fully-Specified Name

Component
Gamma aminobutyrate/Creatinine
Property
SRto
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
GABA/Creat Ur-sRto
Display Name
Gamma aminobutyrate/Creatinine (U) [Molar ratio]
Consumer Name Alpha Get Info
Gamma aminobutyrate/Creatinine, 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
9957

Member of these Panels

LOINC Long Common Name
74991-1 Amino acids panel [Molar ratio] - Urine
79584-9 Beta alanine and Beta aminoisobutyrate and Gamma aminobutyrate panel - Urine

Member of these Groups Get Info

LOINC Group Group Name
LG35447-8 Gamma aminobutyrate/Creatinine|SRto|Urine

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Gamma-Aminobutyrat/Creatinin:Stoffmengenverhältnis:Zeitpunkt:Urin:Quantitativ:
de-AT German (Austria) Synonyms: Gamma-Aminobutyrat/Kreatinin-Ratio /U
es-ES Spanish (Spain) Gamma aminobutirato/Creatinina:Relacion de Sustancia:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Gamma aminobutirato / creatinina:Proporción de sustancia:Punto temporal:Orina:Cuantitativo:
es-AR Spanish (Argentina) gamma aminobutirato/creatinina:relación de concentración de la sustancia:punto en el tiempo:orina:cuantitativo:
fr-BE French (Belgium) Gamma-aminobutyrate/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-FR French (France) Gamma aminobutyrate/créatinine:Moles ratio:Ponctuel:Urine:Numérique:
fr-CA French (Canada) Gamma-aminobutyrate/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
it-IT Italian (Italy) Gamma amminobutirrato/Creatinina:Srto:Pt:Urine:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza
ko-KR Korean (Korea, Republic Of) 감마 아미노부티르산/크레아티닌:물질구성비:검사시점:뇨:정량:
nl-NL Dutch (Netherlands) gamma-aminobutyraat/creatinine:molaire verhouding:moment:urine:kwantitatief:
Synonyms: kreatinine
pt-BR Portuguese (Brazil) Gama aminobutirato/Creatinina:SCrto:Pt:Urina:Qn:
Synonyms: ; GAcA; Gamma amino-n-butyric acid; Piperidic acid; Gamma amino-butyric acid; 4-aminobutanoic acid; Gamma amino-n-butyrate; 4-aminobutyrate; Gamma aminobutyric acid; 4-aminobutyric acid; Creat; CR; sRto; Substance concentration ratio; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Aminobutyric; Amino-n-butyrate; Aminobutric; Chemistry; UCr
ru-RU Russian (Russian Federation) Гамма аминобутират/Креатинин:МольОтн:ТчкВрм:Моча:Колич:
Synonyms: Гамма-аминобутират Количественный Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент
tr-TR Turkish (Turkey) Gamma aminobütirat/Kreatinin:SOrn:Zmlı:İdrar:Kant:
Synonyms: SubsOranı
zh-CN Chinese (China) Gamma 氨基丁酸/肌酐:物质的量比率:时间点:尿液:定量型:
Synonyms: 4-氨基丁酸;GABA;Gamma 氨基丁酸（Gamma aminobutyric acid，GABA）;Gamma-氨基丁酸;G-氨基丁酸;γ氨基丁酸;γ-氨基丁酸;哌啶酸 CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 UCr 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 氨基-n-丁酸 氨基丁酸盐 氨基丁酸酯 物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值 肌酸内酰胺

Example Units

Unit Source
mmol/mol{creat} Example UCUM Units
mmol/mol eCHN

14683-7 Creatinine [Moles/volume] in Urine

Part Descriptions

LP14355-9   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

Reference Information

Type Source Reference
Webcontent Lab Tests Online®Copyright Copyright © 2021 Lab Tests Online. All rights reserved. Creatinine

Fully-Specified Name

Component
Creatinine
Property
SCnc
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Creat Ur-sCnc
Display Name
Creatinine (U) [Moles/Vol]
Consumer Name Alpha Get Info
Creatinine, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0k
Last Updated
Version 2.73
Order vs. Observation
Both
Common Test Rank Get Info
2915

Member of these Panels

LOINC Long Common Name
79584-9 Beta alanine and Beta aminoisobutyrate and Gamma aminobutyrate panel - Urine
73879-9 Catecholamine metabolites and creatinine panel - Urine
73866-6 Catecholamines 3 and creatinine panel [Molar ratio] - Urine
79290-3 Creatine, guanidinoacetate and creatinine panel - Urine
93736-7 Creatinine panel - 5 hour Urine
90784-0 Cystinuria panel - Urine
74527-3 Delta aminolevulinate, porphobilinogen and creatinine panel - Urine
55255-4 Pyridinoline panel - Urine
79605-2 R- and S-beta aminoisobutyrate and D- and L-serine panel - Urine
94397-7 Sulfocysteine, Hypoxanthine, Xanthine, Urate and Creatinine panel - Urine

Member of these Groups Get Info

LOINC Group Group Name
LG50025-2 Creatinine|Pt|Urine|113.12 g/mole
LG2924-1 Creatinine|SCnc|Pt|ANYUrine
LG34933-8 Creatinine|SCnc|Urine

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Creatinin:Stoffmengenkonzentration:Zeitpunkt:Urin:Quantitativ:
el-GR Greek (Greece) Κρεατινίνη:Συγκέντρωση ουσίας:Χρονική στιγμή:Ούρα:Ποσοτική:
es-ES Spanish (Spain) Creatinina:Concentración de sustancia:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Creatinina:Concentración de sustancias:Punto temporal:Orina:Cuantitativo:
es-AR Spanish (Argentina) creatinina:concentración de sustancia:punto en el tiempo:orina:cuantitativo:
et-EE Estonian (Estonia) Kreatiniin:SCnc:Pt:U:Qn:
Synonyms: Aine kontsentratsioon Juhuslik Kvantitatiivne Uriin
fr-BE French (Belgium) Créatinine:Concentration de substance:Temps ponctuel:Urine:Quantitatif:
fr-FR French (France) Créatinine:Moles/Volume:Ponctuel:Urine:Numérique:
fr-CA French (Canada) Créatinine:Concentration de substance:Temps ponctuel:Urine:Quantitatif:
it-IT Italian (Italy) Creatinina:SCnc:Pt:Urine:Qn:
Synonyms: Chimica Concentrazione di Sostanza Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 크레아티닌:물질농도:검사시점:뇨:정량:
nl-NL Dutch (Netherlands) creatinine:mol/volume:moment:urine:kwantitatief:
Synonyms: kreatinine
pl-PL Polish (Poland) Kreatynina:stężenie molowe:punkt w czasie:mocz:ilościowy:
pt-BR Portuguese (Brazil) Creatinina:SCnc:Pt:Urina:Qn:
Synonyms: ; Creat; CR; Substance concentration; Level; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Chemistry; UCr
ru-RU Russian (Russian Federation) Креатинин:МолКонц:ТчкВрм:Моча:Колич:
Synonyms: Количественный Молярность;Молярная объёмная концентрация Точка во времени;Момент
tr-TR Turkish (Turkey) Kreatinin:SubKons:Zmlı:İdrar:Kant:
uk-UA Ukrainian (Ukraine) Креатинін:Молярна Концентрація:МоментЧасу:Сеча:Кількісно:
Synonyms: Chemistry; CR; Crea; Creat; Kidney; Level; Nephrology; Point in time; QNT; Quan; Quant; Quantitative; Random; Renal; Substance Concentration; UA; UCr; UR; Urn
zh-CN Chinese (China) 肌酐:物质的量浓度:时间点:尿液:定量型:
Synonyms: CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 UCr 克分子浓度;克分子浓度(单位体积);摩尔浓度;摩尔浓度(单位体积);物质的量浓度(单位体积) 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

Example Units

Unit Source
mmol/L Example UCUM Units
mmol/L REGENSTRIEF

79598-9 Beta alanine and Beta aminoisobutyrate and Gamma aminobutyrate pattern [Interpretation] in Urine Narrative

Part Descriptions

LP201667-5   Beta alanine & Beta aminoisobutyrate & Gamma aminobutyrate pattern
Changes in the CSF, plasma and urine levels of beta alanine, beta aminoisobutyrate (BAIB) and gamma aminobutyrate (GABA) may help identify certain metabolic disorders. Beta alanine is a structural analogue of GABA and may also function as a neurotransmitter since it is both a glycine and GABAA receptor agonist. Dihydropyrimidine dehydrogenase (DPD) is the first enzyme in the pyrimidine degradation pathway, in which uracil and thymine are catabolized to beta alanine and R-BAIB, respectively. The S enantiomer of BAIB (S-BAIB) is derived from valine catabolism. Under normal circumstances, urine contains predominantly R-BAIB (from thymine) because it is eliminated by filtration and tubular secretion, while plasma contains about 80% S-BAIB (from valine), which is reabsorbed in the kidneys. In patients with a DPD deficiency, uracil and thymine catabolism is decreased. This results in mildly decreased plasma and urine concentrations and normal CSF concentration of beta alanine, and moderately decreased CSF concentration and markedly decreased plasma concentration of BAIB. On the other hand, urine BAIB is elevated, which indicates that there must be cross-over in the thymine and valine degradation pathways. PMID: 14705962 Source: Regenstrief LOINC, PMID: 14705962

Fully-Specified Name

Component
Beta alanine & Beta aminoisobutyrate & Gamma aminobutyrate pattern
Property
Imp
Time
Pt
System
Urine
Scale
Nar
Method

Additional Names

Short Name
B-Alanine + B-AIB + GABA patt Ur-Imp
Display Name
Beta alanine and Beta aminoisobutyrate and Gamma aminobutyrate pattern Nar (U) [Interp]
Consumer Name Alpha Get Info
Interpretation of Beta alanine and beta aminoisobutyrate and Gamma aminobutyrate pattern test result, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.54
Last Updated
Version 2.56
Change Reason
Changed Class from CHEM.ESOTERIC to CHEM and added Esoteric tag for more flexibility
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
79584-9 Beta alanine and Beta aminoisobutyrate and Gamma aminobutyrate panel - Urine

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Patrón de Beta alanina y Beta aminoisobutirato y Gamma aminobutirato:Impresión/interpretación del estudio:Punto temporal:Orina:Narrativo:
es-MX Spanish (Mexico) Patrón de beta alanina y beta aminoisobutirato y gamma aminobutirato:Impresión / interpretación del estudio:Punto temporal:Orina:Narrativo:
fr-FR French (France) Bêta alanine et bêta aminoisobutyrate et gamma aminoisobutyrate Profil:Interprétation:Ponctuel:Urine:Résultat textuel:
it-IT Italian (Italy) Beta alanina & Beta aminoisobutirrato & Gamma aminoisobutirrato, profilo:Imp:Pt:Urine:Nar:
Synonyms: Chimica Impressione/interpretazione di studio Profilo di Beta alanina & Beta aminoisobutirrato & Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) bèta-alanine & bèta-aminoisobutyraat & gamma-aminobutyraat patroon:interpretatie:moment:urine:tekstueel:
Synonyms: beta alanine & Beta aminoisobutyraat & Gamma aminobutyraat patroon
tr-TR Turkish (Turkey) Beta alanin ve Beta aminoizobütirat ve Gamma aminobutirat örüntüsü:İzlnm:Zmlı:İdrar:Öykü:
Synonyms: Beta alanin ve Beta aminoizobütirat ve Gamma aminobutirat paterni
zh-CN Chinese (China) Beta 丙氨酸与 Beta 氨基异丁酸与 Gamma 氨基丁酸模式:印象:时间点:尿液:叙述型:
Synonyms: 3-氨基异丁酸;B-AIB;Beta-氨基异丁酸;β氨基异丁酸;β-氨基异丁酸 4-氨基丁酸;GABA;Gamma 氨基丁酸（Gamma aminobutyric acid，GABA）;Gamma-氨基丁酸;G-氨基丁酸;γ氨基丁酸;γ-氨基丁酸;哌啶酸 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 Beta 丙氨酸（β丙氨酸、β-丙氨酸）与 Beta 氨基异丁酸（β氨基异丁酸、β-氨基异丁酸）与 Gamma 氨基丁酸（γ氨基丁酸、γ-氨基丁酸）模式（模式特征、特征模式、图谱、式样、组份、组分、成员） 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 印象是一种诊断陈述，始终是对其他某种观察指标的解释或抽象（一系列检验项目结果、一幅图像或者整个某位病人），而且几乎总是由某位专业人员产生。;检查印象;检查印象/解释;检查的印象/解释;检查解释;解释;阐释 叙述;叙述性文字;报告;报告型;文字叙述;文本叙述型;文本描述;文本描述型 尿;小便;下泉 时刻;随机;随意;瞬间 氨基-n-丁酸 氨基丁酸盐 氨基丁酸酯 贝塔