Term Name:	positive regulation of inositol 1,4,5-trisphosphate-sensitive calcium-release channel activity
Synonyms:	activation of IP3 receptor activity, positive regulation of inositol-1,4,5-trisphosphate receptor activity, positive regulation of IP3 receptor activity, stimulation of IP3 receptor activity, up regulation of IP3 receptor activity, up-regulation of IP3 receptor activity, upregulation of IP3 receptor activity
Definition:	Any process that activates or increases the frequency, rate or extent of the activity of the inositol 1,4,5-trisphosphate-sensitive calcium-release channel.
Ontology:	GO: Biological Process [GO:0031587]    QuickGO    AmiGO