Version 2.78

Part Descriptions

LP14022-5   Beta-N-acetylhexosaminidase
An enzyme hydrolyzing terminal non-reducing N-acetyl-D-hexosamine residues in N-acetyl-beta-D-hexosaminides. It acts on GLUCOSIDES; GALACTOSIDES; and several OLIGOSACCHARIDES. Hexosaminidase A cleaves GM2, GA2, globosides, and hexosamine oligosaccharides. Hexosaminidase B cleaves all the above substrates except GM2. Deficiency of Hexosaminidase A causes TAY-SACHS DISEASE, while deficiency of both A and B isozymes causes SANDHOFF DISEASE. The enzyme has also been used as a tumor marker to distinguish between malignant and benign disease. Source: National Library of Medicine, MeSH 2006

LP14022-5   Beta-N-acetylhexosaminidase
Beta-N-acetylhexosaminidase is also known as hexosaminidase and has two forms, A and B. Hexosaminidase B is used to screen for Tay-Sachs disease. Source: Regenstrief Institute

Fully-Specified Name

Component
Beta-N-acetylhexosaminidase
Property
CCnt
Time
Pt
System
Amnio fld cells
Scale
Qn
Method

Additional Names

Short Name
B-NAH Amnc-cCnt
Display Name
Beta-N-acetylhexosaminidase (Amn fld cells) [Catalytic activity/Mass]
Consumer Name Alpha Get Info
Beta-N-acetylhexosaminidase, Amniotic fluid cells

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.03
Last Updated
Version 2.70
Order vs. Observation
Both

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Beta-N-Acetylhexosaminidase:Katalytischer Gehalt:Zeitpunkt:Zellen in der Amnionflüssigkeit:Quantitativ:
es-AR Spanish (Argentina) beta-N-acetilhexosaminidasa:contenido catalítico:punto en el tiempo:células en líquido amniótico:cuantitativo:
es-ES Spanish (Spain) Beta-N-acetilhexosaminidasa:Contenido catalítico:Punto temporal:Células de líquido amniótico:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Beta-N-acetilhexosaminidasa:Contenido catalítico:Punto temporal:Células de líquido amniótico:Cuantitativo:
et-EE Estonian (Estonia) Beeta-N-atsetüülheksosaminidaas:CCnt:Pt:Amnionivedeliku rakud:Qn:
Synonyms: Amnionivedelik Juhuslik Kvantitatiivne
fr-CA French (Canada) Bêta-N-acétylhexosaminidase:Contenu catalytique:Temps ponctuel:Cellules de liquide amniotique:Quantitatif:
fr-FR French (France) Bêta N-hexosaminidase:Catalytique/Masse:Ponctuel:Amniocytes:Numérique:
fr-BE French (Belgium) Béta-N-acétylhexosaminidase:Contenu catalytique:Temps ponctuel:Cellules de liquide amniotique:Quantitatif:
it-IT Italian (Italy) Beta-N-acetilesosaminidasi:CCnt:Pt:Liquido amniotico, cellule:Qn:
Synonyms: Cellule di liquido amniotico Chimica Contenuto Catalitico Liquido amniotico Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 베타-N-아세틸헥소스아미니다아제:촉매구성:검사시점:양수세포:정량:
nl-NL Dutch (Netherlands) bèta-N-acetylhexosaminidase:enzymatische activiteit/massa:moment:vruchtwatercellen:kwantitatief:
Synonyms: Beta-N-acetylhexosaminidase
pt-BR Portuguese (Brazil) Beta-N-acetilhexosaminidase:CCnt:Pt:Células de líquido amniótico:Qn:
Synonyms: ; B-NAH; GM2-gangliosidosis; Hexosaminidase; Catalytic Content; Point in time; Random; Amnc; Amniotic fluid cells; Amn fl; Amniotic flu; AF; Quantitative; QNT; Quant; Quan; B; Chemistry
ru-RU Russian (Russian Federation) Бета-N-ацетилгексозаминидаза:КаталСод:ТчкВрм:Амниотич ждк клетки:Колич:
Synonyms: Амниотическая жидкость Амниотическая жидкость клетки Каталитическое содержание Количественный Точка во времени;Момент
tr-TR Turkish (Turkey) Beta-N-asetilhekzosaminidaz:Ktlİçrk:Zmlı:Amniyon sv hücreleri:Kant:
Synonyms: Amniyon mayii
zh-CN Chinese (China) Beta-N-乙酰己糖胺酶:催化含量:时间点:羊水细胞:定量型:
Synonyms: B Beta-N-乙酰氨基己糖苷酶;B-NAH;GM2-神经节苷脂沉积症;GM2-神经节苷脂贮积病;β-N-乙酰己糖胺酶;β-N-乙酰氨基己糖苷酶;己糖胺酶;氨基己糖苷酶 N 型 β 催化含量(单位质量);单位质量的酶单位数 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 羊膜水;胎水 羊膜水细胞;胎水细胞 贝塔

Example Units

Unit Source
U/g{protein} 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=29542-8