Part Description

LP14914-3   Pyridinoline
Pyridinoline is a fluorescent cross-linking compound of collagen fibers. Crosslinks in collagen and elastin are derived from lysyl and hydroxylysyl residues, a process catalyzed by lysyl oxidase. Fujimoto and colleagues first described the isolation and characterization of a fluorescent material in bovine achilles tendon collagen and termed it pyridinoline. It is reported to be present in collagen of bone and cartilage, but is absent in collagen of skin. It is not present in newly synthesized collagen and is formed from aldimine cross-links during maturation of collagen fibers.

Pyridinoline and deoxypyridinoline were found to be released into the blood during bone degradation and rapidly exereted in the urine. In a preliminary study, both these compounds were proposed as a marker for metastatic bone tumor in patients with prostate cancer. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Wikipedia

LOINC Names Get Info

Fully-Specified Name
Pyridinoline:SRat:24H:Urine:Qn:
Long Common Name
Pyridinoline [Moles/time] in 24 hour Urine
Short Name
PYD 24h Ur-sRate
Display Name
Pyridinoline (24H U) [Moles/Time]
Consumer Name Alpha Get Info
Pyridinoline, Urine

Part Model Get Info

  • Component
    Pyridinoline
    LP14914-3
    • Analyte
      Pyridinoline
      LP14914-3
      • Component Numerator
        Pyridinoline
        LP14914-3
        • Component Numerator Core
          Pyridinoline
          LP14914-3
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SRat
    LP6867-8
  • Time
    24H
    LP6924-7
  • System
    Urine
    LP7681-2
    • System Core
      Urine
      LP7681-2
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.10
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Both
Common Test Rank Get Info
17512

Language Variants Get Info

TagLanguageTranslation
ar-JOArabic (Jordan)البيرودينولين في البول الذي تم تجميعه لمدة 24 ساعة ( بتقنية المول / الزمن )
cs-CZCzech (Czechia)Pyridinolin:Látkový tok:24 hodin:Moč:Kvantitativní:
de-DEGerman (Germany)Pyridinolin:Stoffmengenrate:24 Stunden:Urin:Quantitativ:
el-GRGreek (Greece)Πυριδινολίνη:SRat:24H:Ούρα:Qn:
Synonyms: 24H CHEM Qn SRat Ούρα Πυριδινολίνη
es-ARSpanish (Argentina)piridinolina:índice de sustancia:24 horas:orina:cuantitativo:
es-ESSpanish (Spain)Piridinolina:Indice de susbtancia:24 horas:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Piridinolina:Tasa de sustancia:24H:Orina:Cuantitativo:
et-EEEstonian (Estonia)Püridinoliin:SRat:24 tunni:U:Qn:
Synonyms: Aine määr Kvantitatiivne Uriin
fr-CAFrench (Canada)Pyridinoline:Débit de substance:24 h:Urine:Quantitatif:
fr-FRFrench (France)Pyridinoline:Moles/Temps:24H:Urine:Numérique:
fr-BEFrench (Belgium)Pyridinoline:Débit de substance:24 h:Urine:Quantitatif:
it-ITItalian (Italy)Piridinolina:SRat:24h:Urine:Qn:
Synonyms: 24 Ore Chimica Tasso di sostanza
ko-KRKorean (Korea, Republic Of)피리디놀린:물질비:24시간:뇨:정량:
nl-NLDutch (Netherlands)pyridinoline:mol/tijd:24 uur:urine:kwantitatief:
Synonyms: 24U
pt-BRPortuguese (Brazil)Piridinolina:SRat:24H:Urina:Qn:
Synonyms: ; PYD; Pyr; Pyridinium collagen crosslinks; sRate; Substance rate; 1 day; 24 hours; 24HR; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Chemistry
ru-RURussian (Russian Federation)Пиридинолин:МольРасх:24 часа:Моча:Колич:
Synonyms: Количественный Молярная скорость;Молярный расход
tr-TRTurkish (Turkey)Piridinolin:SubHz:24Sa:İdrar:Kant:
zh-CNChinese (China)吡啶啉:物质的量速率:24小时:尿液:定量型:
Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 克分子速率;克分子速率(单位时间);摩尔速率;摩尔速率(单位时间);物质的量速率(单位时间) 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 吡啶诺林;PYD;Pyr;吡啶醚;吡啶酚 尿;小便;下泉

Example Units

UnitSource
umol/(24.h)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=34368-1