13757-0
Histidine/Creatinine [Mass Ratio] in Urine
Active
Part Descriptions
LP15637-9 Histidine
An essential amino acid that is required for the synthesis of histamine.
Source: National Library of Medicine, MeSH 2006
LP15637-9 Histidine
Histidine is one of the 20 naturally occuring amino acids with basic R groups. It serves as a precursor for histamine and carnosine biosynthesis. Its levels are increased with histidinemia and formiminoglutamic aciduria. (Information from ARUP Laboratories 9/14/06). Common dietary sources of histidine are: apples, pomogranates, alfalfa, beets, carrots, celery, cucumber, dandelion, endive, garlic, radish, spinach, and turnip greens.
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
- Histidine/Creatinine
- Property
- MRto
- Time
- Pt
- System
- Urine
- Scale
- Qn
- Method
Additional Names
- Short Name
- Histidine/Creat Ur
- Display Name
- Histidine/Creatinine (U) [Mass ratio]
- Consumer Name Alpha Get Info
- Histidine/Creatinine, Urine
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 1.0k
- Last Updated
- Version 2.73
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 18447
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG34601-1 | Histidine/Creatinine| |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| es-AR | Spanish (Argentina) | histidina/creatinina: |
| es-ES | Spanish (Spain) | Histidina/Creatinina: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Histidina / Creatinina: |
| et-EE | Estonian (Estonia) | Histidiin/kreatiniin: Synonyms: Juhuslik Kvantitatiivne Uriin |
| fr-CA | French (Canada) | Histidine/Créatinine: |
| fr-FR | French (France) | Histidine/créatinine: |
| fr-BE | French (Belgium) | Histidine/Créatinine: Synonyms: Rapport de masse |
| it-IT | Italian (Italy) | Istidina/Creatinina: Synonyms: Chimica Punto nel tempo (episodio) Rapporto di Massa |
| ko-KR | Korean (Korea, Republic Of) | 히스티딘/크레아티닌: |
| nl-NL | Dutch (Netherlands) | histidine/creatinine: Synonyms: kreatinine |
| pt-BR | Portuguese (Brazil) | Histidina/Creatinina: Synonyms: His; |
| ru-RU | Russian (Russian Federation) | Гистидин/Креатинин: Synonyms: Количественный Масс отношение Точка во времени; |
| tr-TR | Turkish (Turkey) | Histidin/Kreatinin: |
| zh-CN | Chinese (China) | 组氨酸/肌酐: Synonyms: CR; |
Example Units
| Unit | Source |
|---|---|
| mg/g{creat} | Example UCUM Units |
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