Version 2.78

Part Descriptions

LP28587-1   Pyridoxal phosphate
This is the active form of VITAMIN B 6 serving as a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids, aminolevulinic acid. During transamination of amino acids, pyridoxal phosphate is transiently converted into pyridoxamine phosphate (PYRIDOXAMINE). Source: National Library of Medicine, MeSH 2006

LP28587-1   Pyridoxal phosphate
When mapping be careful to distinguish the word pyridoxal (A is the 2nd to last letter) from pyridoxol (letter O is the 2nd to last letter). These are both forms or preforms of vitamin B6. Pyridoxine - the usual name for B6 is also called pyridoxol. These both get converted to Pyridoxine 5-Phosphate the biologically active form (also called Pyridoxol 5-phosphate)
There are three natural forms of vitamin B6, pyridoxine (also called "pyridoxol") pyridoxamine and pyridoxal. All of these forms are converted into a single biologically active form, pyridoxal 5-phosphate. All three forms of vitamin B6 are heterocyclic organic compounds. Green plants are a natural source of pyridoxal, and its deficiency in humans can lead to serious complications such as epilepsy and seizures. Source: Regenstrief Help

LP28587-1   Pyridoxal phosphate
Pyridoxal phosphate is a derivative of Vitamin B6 and is used by enzymes in all organisms. The majority of enzymes which depend on pyridoxal phosphate are associated with pathways involving amino acids, such as amino group transfer, decarboxylation and other important biochemical processes. [PMCID:1326353]
When measuring AST and/or ALT without pyridoxal-5-phosphate (P-5-P), the rate of the decrease of NADH is directly proportional to the AST/ALT (respectively)-activity in the specimen. Testing for AST and/or ALT with the addition of P-5-P stabilizes the transaminases in the specimen and avoids falsely low values in specimens of patients suffering from either myocardial infarction or liver disease, who have an insufficient amount of P-5-P in their blood. Source: Regenstrief LOINC

Fully-Specified Name

Component
Pyridoxal phosphate
Property
SCnc
Time
Pt
System
CSF
Scale
Qn
Method

Additional Names

Short Name
Pyridoxal Phos CSF-sCnc
Display Name
Pyridoxal phosphate (CSF) [Moles/Vol]
Consumer Name Alpha Get Info
Pyridoxal phosphate, Spinal fluid

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.48
Last Updated
Version 2.48
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
79324-0 Pyridoxal phosphate and pyridoxal and pyridoxine panel - Cerebral spinal fluid

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Piridoxal fosfato:Concentración de sustancia:Punto temporal:Líquido Cefalorraquideo:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Fosfato de piridoxal:Concentración de sustancias:Punto temporal:Fluído espinal cerebral:Cuantitativo:
et-EE Estonian (Estonia) Püridoksaalfosfaat:SCnc:Pt:CSF:Qn:
Synonyms: Aine kontsentratsioon Juhuslik Kvantitatiivne Liikvor
fr-CA French (Canada) Pyridoxal phosphate:Concentration de substance:Temps ponctuel:LCR:Quantitatif:
fr-FR French (France) Phosphate de pyridoxal:Moles/Volume:Ponctuel:Liquide céphalorachidien:Numérique:
fr-BE French (Belgium) Pyridoxal phosphate:Concentration de substance:Temps ponctuel:LCR:Quantitatif:
it-IT Italian (Italy) Piridossal fosfato:SCnc:Pt:LCS:Qn:
Synonyms: Chimica Concentrazione di Sostanza Liquido cerebrospinale Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) pyridoxalfosfaat:mol/volume:moment:liquor cerebrospinalis:kwantitatief:
pt-BR Portuguese (Brazil) Fosfato piridoxal::Pt:LCR:Qn:
ru-RU Russian (Russian Federation) Пиридоксаль фосфат:МолКонц:ТчкВрм:ЦСЖ:Колич:
Synonyms: Количественный Молярность;Молярная объёмная концентрация Пиридоксальфосфат Точка во времени;Момент Цереброспинальная жидкость
tr-TR Turkish (Turkey) Piridoksal fosfat:SubKons:Zmlı:BOS:Kant:
zh-CN Chinese (China) 磷酸吡哆醛:物质的量浓度:时间点:脑脊液:定量型:
Synonyms: C8H9NO3;VB6 醛;Vit B6;维生素 B6;维生素 B6 醛 CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液 i Phos;Phos;Pi;PO4;总磷酸;无机磷酸;无机磷酸;磷酸根;磷酸盐;磷酸酯 PLP;Vit B6 辅酶;维生素 B6 辅酶 克分子浓度;克分子浓度(单位体积);摩尔浓度;摩尔浓度(单位体积);物质的量浓度(单位体积) 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 脊液 脊髓液 脑脊液（Cerebral spinal fluid，CSF） 脑脊髓液

Example Units

Unit Source
umol/L Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=75056-2