Term Name:	positive regulation of isotype switching to IgA isotypes
Synonyms:	activation of isotype switching to IgA isotypes, positive regulation of class switch recombination to IgA isotypes, positive regulation of class switching to IgA isotypes, positive regulation of isotype switch recombination to IgA isotypes, stimulation of isotype switching to IgA isotypes, up regulation of isotype switching to IgA isotypes, up-regulation of isotype switching to IgA isotypes, upregulation of isotype switching to IgA isotypes
Definition:	Any process that activates or increases the frequency, rate or extent of isotype switching to IgA isotypes.
Ontology:	GO: Biological Process [GO:0048298]    QuickGO    AmiGO