PropertyValue
?:definition
  • A recombinant form of the endogenous cytokine interferon-gamma (IFN-gamma; IFNg), with a peptide length of 140 amino acids and modified with an N-terminal methionyl group, with potential immunomodulating and antineoplastic activities. Upon administration, IFNg-1b binds to IFNg cell surface receptors (IFNGRs), activates IFNg-stimulated signaling pathways, including the JAK-STAT pathway, and leads to the transcription of multiple IFNg-controlled genes, the expression of which may activate certain components of the immune system. IFNg activates natural killer (NK) cells, macrophages, and cytotoxic T lymphocytes (CTLs), stimulates antibody-dependent cellular cytotoxicity (ADCC) and induces the expression of major histocompatibility complex (MHC) molecules, which leads to an increase in antigen presentation, including tumor-associated antigens (TAAs), to the immune system, and modulates the expression of certain pro-inflammatory cytokines by antigen-presenting cells (APCs). Altogether, this increases tumor cell killing. IFNg-1b, a cell-signaling protein, plays a key role in the regulation and activation of the immune system. Check for \'https://www.cancer.gov/about-cancer/treatment/clinical-trials/intervention/C100089\' active clinical trials using this agent. (\'http://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C100089\' NCI Thesaurus)
?:hasCUIAnnotation
?:hasGeneratedBy
?:type

Metadata

Anon_0  
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/net/provenance/ns#DataItem>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2004/03/trix/rdfg-1/Graph>
<http://xmlns.com/foaf/0.1/primaryTopic> <https://research.tib.eu/covid-19/entity/C0021741_PDQ>
<http://xmlns.com/foaf/0.1/topic> Anon_0
<http://www.ontologydesignpatterns.org/cp/owl/informationrealization.owl#realizes> <https://research.tib.eu/covid-19/data/entity/C0021741_PDQ>
<http://purl.org/net/provenance/ns#createdBy>
Anon_1   (more)
expand all