9325-2
Tryptophan [Moles/volume] in 24 hour Urine
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Part Descriptions
LP15931-6 Tryptophan
Tryptophan is an amino acid and essential in human nutrition. It is one of the 20 amino acids in the genetic code (codon UGG). Only the L-stereoisomer appears in mammalian protein, however the D-stereoisomer is occasionally found in natural materials (for example, the marine venom peptide contryphan).
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Source: Wikipedia,
Tryptophan (Wikipedia)
LP15931-6 Tryptophan
An essential amino acid that is necessary for normal growth in infants and for NITROGEN balance in adults. It is a precursor of INDOLE ALKALOIDS in plants. It is a precursor of SEROTONIN (hence its use as an antidepressant and sleep aid). It can be a precursor to NIACIN, albeit inefficiently, in mammals.
Source: National Library of Medicine, MeSH 2006
LP15931-6 Tryptophan
Tryptophoan (or L-tryptophan) is an amino acid, a protein building block that can be found in many plant and animal proteins. L-tryptophan is called an "essential" amino acid because the body can't make it. It must be acquired from food. L-tryptophan is used for insomnia, sleep apnea, depression, anxiety, facial pain, a severe form of premenstrual syndrome called premenstrual dysphoric disorder (PMDD), smoking cessation, grinding teeth during sleep (bruxism), attention deficit-hyperactivity disorder (ADHD), Tourette's syndrome, and to improve athletic performance. L-tryptophan is naturally found in animal and plant proteins. L-tryptophan is considered an essential amino acid because our bodies can't make it. It is important for the development and functioning of many organs in the body. After absorbing L-tryptophan from food, our bodies convert it to 5-HTP (5-hyrdoxytryptophan), and then to serotonin. Serotonin is a hormone that transmits signals between nerve cells. It also causes blood vessels to narrow. Changes in the level of serotonin in the brain can alter mood.
Source: Medline Plus,
MedlinePlus: L-tryptophan
LOINC Names Get Info
- Fully-Specified Name
- Tryptophan:
SCnc: 24H: Urine: Qn: - Long Common Name
- Tryptophan [Moles/volume] in 24 hour Urine
- Short Name
- Tryptophan 24h Ur-sCnc
- Display Name
- Tryptophan (24H U) [Moles/Vol]
- Consumer Name Alpha Get Info
- Tryptophan, Urine
Part Model Get Info
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 1.0i
- Last Updated
- Version 2.70 (MIN)
- Order vs. Observation
- Observation
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG35998-0 | Tryptophan| |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Tryptofan: |
| de-DE | German (Germany) | Tryptophan: |
| el-GR | Greek (Greece) | Τρυπτοφάνη: Synonyms: 24H CHEM Qn SCnc Ούρα Τρυπτοφάνη |
| es-AR | Spanish (Argentina) | triptófano: |
| es-ES | Spanish (Spain) | Triptófano: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Triptófano: |
| et-EE | Estonian (Estonia) | Trüptopfaan: Synonyms: Aine kontsentratsioon Kvantitatiivne Uriin |
| fr-CA | French (Canada) | Tryptophane: |
| fr-FR | French (France) | Tryptophane: |
| fr-BE | French (Belgium) | Tryptophane: |
| it-IT | Italian (Italy) | Triptofano: Synonyms: 24 Ore Chimica Concentrazione di Sostanza |
| ko-KR | Korean (Korea, Republic Of) | 트립토판: |
| nl-NL | Dutch (Netherlands) | tryptofaan: Synonyms: 24U |
| pt-BR | Portuguese (Brazil) | Triptofano: Synonyms: c244; |
| ru-RU | Russian (Russian Federation) | Триптофан: Synonyms: Количественный Молярность; |
| tr-TR | Turkish (Turkey) | Triptofan: |
| zh-CN | Chinese (China) | 色氨酸: Synonyms: 1天; |
Example Units
| Unit | Source |
|---|---|
| mmol/L | Example UCUM Units |
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