Medical Subject Headings / 医学主题词表

Last uploaded: September 7, 2023
Preferred Name

Methylation

Synonyms

Methylations

Definitions

Addition of methyl groups. In histo-chemistry methylation is used to esterify carboxyl groups and remove sulfate groups by treating tissue sections with hot methanol in the presence of hydrochloric acid. (From Stedman, 25th ed)

ID

http://purl.bioontology.org/ontology/MESH/D008745

altLabel

Methylations

AN

almost never IM; enzymatic methylation: coord NIM with METHYLTRANSFERASES (IM) + substrate (NIM) or specific methyltransferase (IM); DNA METHYLATION is also available

AQL

DE RE

cui

C0025723

DC

1

definition

Addition of methyl groups. In histo-chemistry methylation is used to esterify carboxyl groups and remove sulfate groups by treating tissue sections with hot methanol in the presence of hydrochloric acid. (From Stedman, 25th ed)

DX

19680101

HN

68

Inverse of AQ

http://purl.bioontology.org/ontology/MESH/Q000187

http://purl.bioontology.org/ontology/MESH/Q000528

Machine permutation

68

MDA

19990101

MMR

20160630

MN

G03.059.538

G02.111.035.538

G02.607.094.538

notation

D008745

prefLabel

Methylation

TERMUI

T026054

TH

NLM (1964)

tui

T044

subClassOf

http://purl.bioontology.org/ontology/MESH/D000478

Delete Subject Author Type Created
No notes to display
Create New Mapping

Delete Mapping To Ontology Source
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C16848 National Cancer Institute Thesaurus / 美国国家癌症研究所词典 LOOM
http://purl.obolibrary.org/obo/GO_0032259 Gene Ontology / 基因本体 LOOM
http://purl.obolibrary.org/obo/GO_0032259 中国人类表型本体 / Human Phenotype Ontology China LOOM