34291-5
Estradiol (E2)/Creatinine [Molar ratio] in Urine
Active
Part Descriptions
LP14497-9 Estradiol
Estradiol, derived from the ovary, testis, and placenta, may be the most biologically active estrogen. It is measured in the serum to evaluate hypogonadotropic and hypoestrogenic causes of menstrual abnormalities, sexual immaturity in females, estrogen-producing tumors, and feminization in males. Estrogens are increased in liver cirrhosis and depressed in Turner's syndrome. Ingestion of estrogens, such as oral contraceptives, increases the serum levels.
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
- Estradiol/Creatinine
- Property
- SRto
- Time
- Pt
- System
- Urine
- Scale
- Qn
- Method
Additional Names
- Short Name
- Estradiol/Creat Ur-sRto
- Display Name
- E2/Creatinine (U) [Molar ratio]
- Consumer Name Alpha Get Info
- Estradiol/Creatinine, Urine
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.10
- Last Updated
- Version 2.42
- Order vs. Observation
- Both
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
de-DE | German (Germany) | Estradiol/Creatinin: Synonyms: Oestradiol; |
es-MX | Spanish (Mexico) | Estradiol / Creatinina: |
es-AR | Spanish (Argentina) | estradiol/creatinina: |
es-ES | Spanish (Spain) | Estradiol/Creatinina: Synonyms: Cuantitativo |
fr-CA | French (Canada) | Estradiol/Créatinine: |
fr-FR | French (France) | Estradiol/créatinine: |
fr-BE | French (Belgium) | Estradiol/Créatinine: |
it-IT | Italian (Italy) | Estradiolo/Creatinina: Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza |
ko-KR | Korean (Korea, Republic Of) | 에스트라디올/크레아티닌: |
nl-NL | Dutch (Netherlands) | oestradiol/creatinine: Synonyms: kreatinine |
pt-BR | Portuguese (Brazil) | Estradiol/Creatinina: Synonyms: Oestradiol; |
ru-RU | Russian (Russian Federation) | Эстрадиол/Креатинин: Synonyms: Количественный Мольная доля; |
tr-TR | Turkish (Turkey) | Östradiyol/Kreatinin: Synonyms: SubsOranı |
zh-CN | Chinese (China) | 雌二醇/肌酐: Synonyms: 17-Beta 雌二醇; |
Example Units
Unit | Source |
---|---|
pmol/mol{creat} | Example UCUM Units |
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