1742-6

Alanine aminotransferase [Enzymatic activity/volume] in Serum or Plasma

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Part Descriptions

LP15333-5 Alanine aminotransferase
Alanine transaminase or ALT is an enzyme (EC 2.6.1.2) also called serum glutamic pyruvic transaminase (SGPT) or alanine aminotransferase (ALAT). It is found in serum and in various bodily tissues, but is most commonly associated with the liver. It catalyzes the two parts of the alanine cycle. It is commonly measured clinically as a part of a diagnostic evaluation of liver health. Significantly elevated levels of ALT often suggest the existence of other medical problems such as viral hepatitis, diabetes, congestive heart failure, bile duct problems, infectious mononucleosis, or myopathy. However, elevated levels of ALT do not automatically mean that medical problems exist. Fluctuation of ALT levels is normal over the course of the day, and ALT levels can also increase in response to strenuous physical exercise. 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, ALT

LP15333-5 Alanine aminotransferase
Alanine aminotransferase (ALT) is an enzyme produced primarily in the liver but are also found in the heart, skeletal muscles, pancreas and kidney cells. The main function of ALT is to convert alanine into pyruvate. ALT is released into the bloodstream when cells containing it are damaged. Increased levels of ALT in the blood provide an early indicator of liver damage. ALT is often measured with aspartate aminotransferase (AST) as part of a liver panel. High levels of ALT could indicate hepatitis, obstructed bile ducts, liver tumors, cirrhosis, alcoholism or other liver disorders. [Lab Tests Online:alt/tab/sample] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Alanine Aminotransferase (ALT)

Fully-Specified Name

Component: Alanine aminotransferase
Property: CCnc
Time: Pt
System: Ser/Plas
Scale: Qn
Method

Additional Names

Short Name: ALT SerPl-cCnc
Display Name: ALT [Catalytic activity/Vol]
Consumer Name Alpha Get Info: Alanine Aminotransferase (ALT; SGPT), Blood

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 1.0
Last Updated: Version 2.73
Order vs. Observation: Both
Common Test Rank Get Info: 24

Member of these Panels

LOINC	Long Common Name
24323-8	Comprehensive metabolic 2000 panel - Serum or Plasma
24324-6	Hepatic function 1996 panel - Serum or Plasma
24325-3	Hepatic function 2000 panel - Serum or Plasma
78699-6	Liver fibrosis score panel - Serum or Plasma Calculated by FibroMeter
98491-4	Liver fibrosis score panel by Calculated by FIB4
54233-2	Metabolic panel.small animal - Serum or Plasma

Member of these Groups Get Info

LOINC Group	Group Name
LG5272-2	Alanine aminotransferase\|CCnc\|Pt\|ANYBldSerPl

Language Variants Get Info

Tag	Language	Translation
de-AT	German (Austria)	Synonyms: ALAT (GPT)
de-DE	German (Germany)	Alanin-Aminotransferase:Katalytische Konzentration:Zeitpunkt:Serum oder Plasma:Quantitativ: Synonyms: ALT; GPT; ALAT
el-GR	Greek (Greece)	Πυροσταφυλική τρανσαμινάση:Καταλυτική Συγκέντρωση:Χρονική στιγμή:Ορός/Πλάσμα:Ποσοτική: Synonyms: SGPT (ALT)
es-MX	Spanish (Mexico)	Alanina aminotransferasa:Concentración catalítica:Punto temporal:Suero o Plasma:Cuantitativo:
es-AR	Spanish (Argentina)	alanina aminotransferasa:concentración catalítica:punto en el tiempo:suero/plasma:cuantitativo:
es-ES	Spanish (Spain)	Alanina aminotransferasa:Concentración Catalítica:Punto temporal:Suero o Plasma:Qn: Synonyms: Cuantitativo
et-EE	Estonian (Estonia)	Alaniini aminotransferaas:CCnc:Pt:S/P:Qn: Synonyms: Juhuslik Kvantitatiivne Plasma Seerum Seerum või plasma
fr-CA	French (Canada)	Alanine aminotransférase:Concentration catalytique:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-BE	French (Belgium)	Alanine aminotransférase, Transaminase GP:Concentration catalytique:Temps ponctuel:Sérum/Plasma:Quantitatif: Synonyms: ALT, ALAT, SGPT, GPT
fr-FR	French (France)	Alanine aminotransférase:Catalytique/Volume:Ponctuel:Sérum/Plasma:Numérique:
it-IT	Italian (Italy)	Alanina aminotransferasi:CCnC:Pt:Siero/Plasma:Qn: Synonyms: Chimica Concentrazione Catalitica Plasma Punto nel tempo (episodio) Siero Siero o Plasma
ko-KR	Korean (Korea, Republic Of)	알라닌 아미노전이효소:촉매농도:검사시점:혈청/혈장:정량:
nl-NL	Dutch (Netherlands)	alanine-aminotransferase:enzymatische activiteit/volume:moment:serum of plasma:kwantitatief: Synonyms: ALAT
pl-PL	Polish (Poland)	Aminotransferaza alaninowa:stężenie katalityczne:punkt w czasie:surowica lub osocze:ilościowy:
pt-BR	Portuguese (Brazil)	Alanina aminotransferase:CCnc:Pt:Sor/Plas:Qn: Synonyms: ; ALT; Glutamic-pyruvic transferase; SGPT; Alanine transaminase; Ala; L-alanine; Alpha alanine; Catalytic Concentration; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; Chemistry
ru-RU	Russian (Russian Federation)	Аланин аминотрансфераза:КаталКонц:ТчкВрм:Сыв/Плаз:Колич: Synonyms: Аланинаминотрансфераза;АЛТ;АлАт Каталитическая концентрация Количественный Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR	Turkish (Turkey)	Alanin aminotransferaz:KtlKons:Zmlı:Ser/Plaz:Kant:
uk-UA	Ukrainian (Ukraine)	Аланін амінотрансфераза:Каталітична Концентрація:МоментЧасу:Сироватка/Плазма:Кількісно: Synonyms: Ala; Alanine transaminase; ALAT; Alpha alanine; ALT; Catalytic Concentration; Chemistry; Glutamic-pyruvic transferase; Hepatology; L-alanine; Liver; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SGPT; SR; UniversalLabOrders
zh-CN	Chinese (China)	丙氨酸氨基转移酶:催化浓度:时间点:血清/血浆:定量型: Synonyms: Ala;Alpha 丙氨酸;Alpha-丙氨酸;L-Ala;L-丙氨酸;α丙氨酸;α-丙氨酸;丙胺酸 ALT;GPT;SGPT;丙氨酸转氨酶;谷丙;谷丙转氨酶;谷氨酸-丙酮酸氨基转移酶;谷氨酸-丙酮酸转氨酶催化浓度(单位体积);单位体积内酶的单位数化学;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;瞬间血清或血浆

Example Units

Unit	Source
U/L	Example UCUM Units
U/L	eCHN
units/L	REGENSTRIEF

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Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.