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Part Descriptions

LP15416-8   Arginine
Arginine (symbol Arg or R) is an amino acid. The L-form (L-arginine) is one of the 20 most common natural amino acids. In mammals, arginine is classified as a conditionally essential amino acid, depending on the developmental stage and health status of the individuals. Infants are unable to effectively synthesize arginine, making it nutritionally essential for them. Adults, however, are able to synthesize arginine in the urea cycle. The body uses arginine for a variety of purposes, including boosting immune system function and improving blood flow. Arginine sources include diet, medication, and/or nutritional supplements. Dietary sources include meat, dairy products and fish. Source: Medline Plus, MedlinePlus: L-arginine

LP70160-4   Phenylalanine
Phenylalanine is an essential alpha-amino acid. It exists in two forms, a D and an L form, which are enantiomers (mirror-image molecules) of each other. It has a benzyl side chain and its name comes from its chemical structures that consists of a phenyl group substituted for one of the hydrogens in the side chain of alanine. Because of its phenyl group, phenylalanine is an aromatic compound that at room temperature exists as a white, powdery solid. L -phenylalanine (LPA) is an electrically-neutral amino acid and its enantiomer, D -phenylalanine (DPA), can be synthesized artificially. L -phenylalanine can also be converted into L -tyrosine, another one of the twenty protein-forming amino acids. 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, Phenylalanine (Wikipedia)

LOINC Names Get Info

Fully-Specified Name
Arginine/Phenylalanine:SRto:Pt:Bld.dot:Qn:
Long Common Name
Arginine/Phenylalanine [Molar ratio] in DBS
Short Name
Arginine/Phe DBS-sRto
Display Name
Arginine/Phenylalanine (DBS) [Molar ratio]
Consumer Name Alpha Get Info
Arginine/Phenylalanine, Dried blood spot

Part Model Get Info

  • Component
    Arginine/Phenylalanine
    LP285024-8
    • Analyte
      Arginine/Phenylalanine
      LP285024-8
      • Component Numerator
        Arginine
        LP15416-8
        • Component Numerator Core
          Arginine
          LP15416-8
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        Phenylalanine
        LP70160-4
        • Component Denominator Core
          Phenylalanine
          LP70160-4
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SRto
    LP6868-6
  • Time
    Pt
    LP6960-1
  • System
    Bld.dot
    LP21304-8
    • System Core
      Bld.dot
      LP21304-8
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.24
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Observation

Member of these Panels

LOINCLong Common Name
53261-4Amino acid newborn screen panel
54089-8Newborn screening panel American Health Information Community (AHIC)

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Arginin/fenylalanin:Látkový poměr:Časový bod:Suchá krevní kapka (DBS):Kvantitativní:
el-GRGreek (Greece)Αργινίνη/Φαινυλαλανίνη:SRto:Pt:Bld.dot:Qn:
Synonyms: Bld.dot CHEM Pt Qn SRto Αίμα Αργινίνη Φαινυλαλανίνη
es-ESSpanish (Spain)Arginina/Fenilalanina:Relacion de Sustancia:Punto temporal:gota de sangre (papel de filtro):Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Arginina / Fenilalanina:Proporción de sustancia:Punto temporal:DBS:Cuantitativo:
fr-CAFrench (Canada)Arginine/Phénylalanine:Ratio de substance:Temps ponctuel:Sang sur papier filtre:Quantitatif:
fr-FRFrench (France)Arginine/phénylalanine:Moles ratio:Ponctuel:Sang buvard:Numérique:
fr-BEFrench (Belgium)Arginine/Phénylalanine:Ratio de substance:Temps ponctuel:Sang sur papier filtre:Quantitatif:
it-ITItalian (Italy)Arginina/Fenilalanina:Srto:Pt:Sangue.su carta da filtro:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza Sangue Spot sangue secco
nl-NLDutch (Netherlands)arginine/fenylalanine:molaire verhouding:moment:gedroogde bloedspot:kwantitatief:
Synonyms: phenylalanine
pl-PLPolish (Poland)Arginina/fenyloalanina:współczynnik molowy:punkt w czasie:sucha kropla krwi:ilościowy:
pt-BRPortuguese (Brazil)Arginina/Fenilalanina:SCrto:Pt:SgPapel:Qn:
Synonyms: Arg; Phe; PPA; sRto; Substance concentration ratio; Point in time; Random; DBS; Filter paper; FP; Dried blood spot; Blood; WB; Whole blood; Quantitative; QNT; Quant; Quan; Chemistry; PKU
ru-RURussian (Russian Federation)Аргинин/Фенилаланин:МольОтн:ТчкВрм:Кр.Сух.капл:Колич:
Synonyms: Количественный Кровь Кровь сухая капля Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент
tr-TRTurkish (Turkey)Arjinin/Fenilalanin:SOrn:Zmlı:Kan.nokta:Kant:
Synonyms: SubsOranı
zh-CNChinese (China)精氨酸/苯丙氨酸:物质的量比率:时间点:全血.斑点:定量型:
Synonyms: 2-氨基-5-胍基戊酸;Arg;胍基戊氨酸 Phe Phe;PPA;苯基丙氨酸 PKU 全血斑点(滤纸);滤纸;血液.斑点;血液斑点(滤纸) 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 物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值 苯丙酮尿 苯丙酮尿症 苯丙酮酸尿症 血;血液

Example Units

UnitSource
{Ratio}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=53398-4