Experimental Factor Ontology

Last uploaded: April 15, 2024
Preferred Name

peginterferon alfa-2a

Synonyms
Definitions

A covalent conjugate of recombinant interferon alfa, subtype 2a, and polyethylene glycol (PEG), used as an antiviral and antineoplastic agent. The biological activity of this agent is derived from its interferon alpha-2a protein moiety. Interferons alfa bind to specific cell-surface receptors, leading to the transcription and translation of genes whose protein products mediate antiviral, antiproliferative, anticancer and immune-modulating effects. The PEG moiety lowers the clearance of interferon alpha-2a, thereby extending the duration of its therapeutic effects, but may also reduce interferon-mediated stimulation of an immune response.

ID

http://www.ebi.ac.uk/efo/EFO_0010102

bearer_of

http://purl.obolibrary.org/obo/CHEBI_35610

database_cross_reference

NCIt:C33987

definition

A covalent conjugate of recombinant interferon alfa, subtype 2a, and polyethylene glycol (PEG), used as an antiviral and antineoplastic agent. The biological activity of this agent is derived from its interferon alpha-2a protein moiety. Interferons alfa bind to specific cell-surface receptors, leading to the transcription and translation of genes whose protein products mediate antiviral, antiproliferative, anticancer and immune-modulating effects. The PEG moiety lowers the clearance of interferon alpha-2a, thereby extending the duration of its therapeutic effects, but may also reduce interferon-mediated stimulation of an immune response.

has_role

http://purl.obolibrary.org/obo/CHEBI_35610

label

peginterferon alfa-2a

preferred label

peginterferon alfa-2a

prefixIRI

efo1:EFO_0010102

prefLabel

peginterferon alfa-2a

subClassOf

http://purl.obolibrary.org/obo/CHEBI_24431

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