17870-7
Orotidine/Creatinine [Molar ratio] in Urine
Active
Part Descriptions
LP18039-5 Orotidine
Orotidine is a nucleoside formed by attaching orotic acid to a ribose ring via a β-N1-glycosidic bond. It is found in bacteria, fungi and plants. It was first isolated in 1951 from the fungus Neurospora by A. Michael Michelson, William Drell, and Herschel K. Mitchell. In humans, orotidine occurs as its 5'-phosphate (orotidylic acid), which is an intermediate in pyrimidine nucleotide biosynthesis (cytidine and uridine) that are found in nucleic acids. Orotidine itself is not a component of nucleic acid. Large amounts of orotidine are excreted in the urine of cancer patients treated with 6-azauridine.
The symbol commonly used for orotidine is O or Ord.
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Source: Wikipedia, Wikipedia
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
- Orotidine/Creatinine
- Property
- SRto
- Time
- Pt
- System
- Urine
- Scale
- Qn
- Method
Additional Names
- Short Name
- Orotidine/Creat Ur-sRto
- Display Name
- Orotidine/Creatinine (U) [Molar ratio]
- Consumer Name Alpha Get Info
- Orotidine/Creatinine, Urine
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 1.0l
- Last Updated
- Version 2.42
- Order vs. Observation
- Both
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 79673-0 | Purine and Pyrimidine panel - Urine |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| de-AT | German (Austria) | Synonyms: Orotidin/Kreatinin-Ratio /U |
| es-AR | Spanish (Argentina) | orotidina/creatinina: |
| es-ES | Spanish (Spain) | Orotidina/Creatinina: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Orotidina / Creatinina: |
| fr-CA | French (Canada) | Orotidine/Créatinine: |
| fr-FR | French (France) | Orotidine/créatinine: |
| fr-BE | French (Belgium) | Orotidine/Créatinine: |
| it-IT | Italian (Italy) | Orotidina/Creatinina: Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza |
| ko-KR | Korean (Korea, Republic Of) | 오로티딘/크레아티닌: |
| nl-NL | Dutch (Netherlands) | orotidine/creatinine: Synonyms: kreatinine |
| pt-BR | Portuguese (Brazil) | Orotidina/Creatinina: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Оротидин/Креатинин: Synonyms: Количественный Мольная доля; |
| tr-TR | Turkish (Turkey) | Orotidin/Kreatinin: Synonyms: SubsOranı |
| zh-CN | Chinese (China) | 乳清酸核苷/肌酐: Synonyms: CR; |
Example Units
| Unit | Source |
|---|---|
| mmol/mol{creat} | Example UCUM Units |
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