National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Mepolizumab

Synonyms

Mepolizumab

MEPOLIZUMAB

Bosatria

Nucala

SB 240563

SB-240563

SB240563

Definitions

A humanized immunoglobulin G1 (IgG1) monoclonal antibody directed against interleukin-5 (IL-5) with anti-asthmatic and potential immunosuppressive activity. Upon subcutaneous administration, mepolizumab selectively binds to IL-5, preventing it from associating with interleukin-5 receptor subunit alpha (IL5RA) on the surface of eosinophils and their progenitors. IL-5 plays a role in the regulation of eosinophil development from hematopoietic progenitors as well as eosinophil maturation, differentiation, mobilization, activation, and survival. IL-5 also play a role in the pathogenesis of some phenotypes of hypereosinophilic syndrome (HES).

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C157376

CAS_Registry

196078-29-2

code

C157376

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C176424

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116978

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C201600

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116977

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C63923

Contributing_Source

CTRP

FDA

HemOnc

DEFINITION

A humanized immunoglobulin G1 (IgG1) monoclonal antibody directed against interleukin-5 (IL-5) with anti-asthmatic and potential immunosuppressive activity. Upon subcutaneous administration, mepolizumab selectively binds to IL-5, preventing it from associating with interleukin-5 receptor subunit alpha (IL5RA) on the surface of eosinophils and their progenitors. IL-5 plays a role in the regulation of eosinophil development from hematopoietic progenitors as well as eosinophil maturation, differentiation, mobilization, activation, and survival. IL-5 also play a role in the pathogenesis of some phenotypes of hypereosinophilic syndrome (HES).

Display_Name

Mepolizumab

FDA_UNII_Code

90Z2UF0E52

FULL_SYN

Mepolizumab

MEPOLIZUMAB

Bosatria

Nucala

SB 240563

SB-240563

SB240563

Has_Target

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C26269

label

Mepolizumab

NCI_Drug_Dictionary_ID

796922

NCI_META_CUI

CL936998

PDQ_Closed_Trial_Search_ID

796922

PDQ_Open_Trial_Search_ID

796922

Preferred_Name

Mepolizumab

prefixIRI

Thesaurus:C157376

Semantic_Type

Amino Acid, Peptide, or Protein

Pharmacologic Substance

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29712

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

Delete Subject Author Type Created
No notes to display