| RCAN 1 ( DSCR 1 or Adapt 78 ) stimulates expression of GSK 3beta . ^^^ Here we demonstrate that regulated overexpression of an RCAN 1 transgene ( this gene was previously called DSCR 1 or Adapt 78 ) also stimulates expression of the GSK 3beta kinase , which can antagonize the action of calcineurin . ^^^ |