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Fig. 1 | Biotechnology for Biofuels

Fig. 1

From: Comparative metabolic profiling of the lipid-producing green microalga Chlorella reveals that nitrogen and carbon metabolic pathways contribute to lipid metabolism

Fig. 1

Lipid accumulation of three Chlorella strains with different lipid contents grown under nitrogen starvation. Lipid accumulation analyzed by CLSM (a) and TLC (b) after 0, 1, 2, and 6 day of N starvation. CLSM (a) images of cells with Bodipy 505/515 fluorescence (green) and Chl autofluorescence (red) in each treatment were recorded. The size of the scale bar is shown directly on the image. Asterisk symbol in b, glyceryl trioleate as loading standard. The expected lipid bands for further clarity were marked using red box. All of the figures are representative of three replicated studies with similar findings

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