Fig. 3From: The oleaginous astaxanthin-producing alga Chromochloris zofingiensis: potential from production to an emerging model for studying lipid metabolism and carotenogenesisMicroscopic observation of C. zofingiensis cells under favorable (left) and stress (right) growth conditions. Up, light microscopy; middle, fluorescent microscopy (red indicates chlorophyll autofluorescence and green indicates neutral lipids stained with BODIPY); bottom, transmission electron microscopy. CP, chloroplast; LD, lipid droplet; SG, starch granuleBack to article page