Fig. 1From: Regulatory mechanisms of autophagy on DHA and carotenoid accumulation in Crypthecodinium sp. SUNTransmission electron microscopy (TEM) images of C. sp. SUN at 48 h. a, b Control group. c, d 3-MA group. S starch granule, L lipid droplet, red arrowhead autophagic vacuoleBack to article page