Guggulsterone production in cell suspension cultures of the guggul tree, Commiphora wightii, grown in shake-flasks and bioreactors.

Cell suspension cultures of Commiphora wightii, grown in modified MS medium containing 2,4-dichlorophenoxyacetic acid (0.5 mg l(-1)) and kinetin (0.25 mg l(-1)), produced approximately 5 microg guggulsterone g(-1) dry wt. In a 2 l stirred tank bioreactor, the biomass was 5.5 g l(-1) and total guggulsterone was 36 microg l(-1).