2426-5Homocarnosine [Mass/volume] in Cerebral spinal fluidActive
Part Description
LP15639-5 Homocarnosine
Homocarnosine, a normal metabolite, is the brain-specific dipeptide of gamma-aminobutyric acid (GABA) and histidine. Homocarnosine, rather than carnosine, is the major imidazole dipeptide in human CSF and can be detected in the CSF of normal infants and young children, while either not detectable or present only in small amounts in the CSF of normal adults. [PMID:1266573] Slightly greater amounts can be found in the CSF of some adults with neurological disorders. Homocarnosinosis (an inherited disorder) [OMIM:236130], is characterized by an increased level of dipeptide homocarnosine (Hca) in CSF and the brain, and can co-exist with paraplegia, retinitis pigmentosa, and a progressive mental deficiency. [PMID:3736769]
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Homocarnosine
- Property
- MCnc
- Time
- Pt
- System
- CSF
- Scale
- Qn
- Method
Additional Names
- Short Name
- Homocarnosine CSF-mCnc
- Display Name
- Homocarnosine (CSF) [Mass/Vol]
- Consumer Name Alpha
- Homocarnosine, Spinal fluid
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 1.0
- Last Updated
- Version 2.34
- Order vs. Observation
- Observation
Member of these Groups
LG46840-1 | Homocarnosine| |
Language Variants Get Info
- zh-CNChinese (China)
- 高肌肽:
质量浓度: 时间点: 脑脊液: 定量型: - nl-NLDutch (Netherlands)
- homocarnosine:
massa/volume: moment: liquor cerebrospinalis: kwantitatief: - et-EEEstonian (Estonia)
- Homokarnosiin:
MCnc: Pt: CSF: Qn: - fr-CAFrench (Canada)
- Homocarnosine:
Concentration de masse: Temps ponctuel: LCR: Quantitatif: - fr-FRFrench (France)
- Homocarnosine:
Masse/Volume: Ponctuel: Liquide céphalorachidien: Numérique: - it-ITItalian (Italy)
- Omocarnosina:
MCnc: Pt: LCS: Qn: - ko-KRKorean (Korea, Republic of)
- 호모카르노신:
질량농도: 검사시점: 뇌척수액: 정량: - pt-BRPortuguese (Brazil)
- Homocarnosina:
MCnc: Pt: LCR: Qn: - ru-RURussian (Russian Federation)
- Гомокарнозин:
МассКонц: ТчкВрм: ЦСЖ: Колич: - es-ARSpanish (Argentina)
- homocarnosina:
concentración de masa: punto en el tiempo: líquido cefalorraquídeo: cuantitativo: - es-MXSpanish (Mexico)
- Homocarnosina:
Concentración de masa: Punto temporal: Fluído espinal cerebral: Cuantitativo: - es-ESSpanish (Spain)
- Homocarnosina:
Concentración de masa: Punto temporal: Líquido Cefalorraquideo: Qn: - tr-TRTurkish (Turkey)
- Homokarnozin:
KütlKons: Zmlı: BOS: Kant:
LOINC FHIR® API Example - CodeSystem Request Get Info
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=2426-5
LOINC Copyright
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