. "\"Any process that activates or increases the frequency, rate, or extent of interferon-beta production.\" [GOC:mah]" . . "positive regulation of interferon-beta production" . "positive regulation of IFN-beta production" . "up regulation of interferon-beta production" . "up-regulation of interferon-beta production" . "upregulation of interferon-beta production" . . . "activation of interferon-beta production" . "stimulation of interferon-beta production" .