Fig. 7From: Functional photosystem I maintains proper energy balance during nitrogen depletion in Chlamydomonas reinhardtii, promoting triacylglycerol accumulationChanges in TAG and starch content in WT and tab2 cells in growth time courses under different growth conditions. a Time courses of starch accumulation in cells grown in TAP medium or b HS medium under N replete and N-deprived (–N) conditions. c TAG levels in cells growing in HS medium lacking N. d TAG levels in cells that were precultured in TAP medium and then resuspendend in either TAP and TAP-N medium at 4 × 106 cells ml−1 and grown for 2 days in the dark or light. Values in all plots indicate the mean of three independent experiments (±SE)Back to article page