National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Anti-MUC-1 Monoclonal Antibody

Synonyms

Anti-MUC-1 Monoclonal Antibody

Anti-MUC-1

Definitions

A monoclonal antibody recognizing human mucin, a cell surface antigen encoded by the MUC-1 gene. In normal tissue, mucin exists as heavily glycosylated form, while tumor-associated mucin molecules are hypo-glycosylated. Hypo-glycosylation exposes the normally cryptic tandem peptide repeats in cancer-associated mucin, thereby allows antigen-antibody interaction with MUC-1 antibody. As a result, the MUC-1 antibody inhibits the initiation of the immunosuppressive cascade triggered by mucin, including production and secretion of prostaglandin E2 (PGE2), followed by VEGF induction and suppression of natural killer cell, lymphokine-activated killer cell and cytotoxic T cell activity.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29983

code

C29983

DEFINITION

A monoclonal antibody recognizing human mucin, a cell surface antigen encoded by the MUC-1 gene. In normal tissue, mucin exists as heavily glycosylated form, while tumor-associated mucin molecules are hypo-glycosylated. Hypo-glycosylation exposes the normally cryptic tandem peptide repeats in cancer-associated mucin, thereby allows antigen-antibody interaction with MUC-1 antibody. As a result, the MUC-1 antibody inhibits the initiation of the immunosuppressive cascade triggered by mucin, including production and secretion of prostaglandin E2 (PGE2), followed by VEGF induction and suppression of natural killer cell, lymphokine-activated killer cell and cytotoxic T cell activity.

FULL_SYN

Anti-MUC-1 Monoclonal Antibody

Anti-MUC-1

label

Anti-MUC-1 Monoclonal Antibody

Legacy Concept Name

Anti-MUC-1_Monoclonal_Antibody

Preferred_Name

Anti-MUC-1 Monoclonal Antibody

prefixIRI

Thesaurus:C29983

Semantic_Type

Amino Acid, Peptide, or Protein

Immunologic Factor

UMLS_CUI

C1510931

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C20401

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http://purl.obolibrary.org/obo/NCIT_C29983 BERO LOOM