positive regulation of antigen processing and presentation
activation of antigen processing and presentation
narrow
stimulation of antigen processing and presentation
narrow
up regulation of antigen processing and presentation
exact
up-regulation of antigen processing and presentation
exact
upregulation of antigen processing and presentation
exact
Any process that activates or increases the frequency, rate, or extent of antigen processing and presentation.
GO:0002577
regulation of antigen processing and presentation
is_a
GO:0002684
positive regulation of immune system process
is_a
GO:0019882
antigen processing and presentation
positively_regulates