Fig. 3From: Unveiling the underlying molecular mechanisms of high lutein production efficiency in Chlorella sorokiniana FZU60 under a mixotrophy/photoautotrophy two-stage strategy by transcriptomic, physiological, and biochemical analysesGlobal analysis of transcriptomes and DEGs. a Venn diagram of annotation results in four databases; b Score plot of principle component analysis; c Volcano plot of changes in gene expression between F-12Â h and F0h groups; d Volcano plot of changes in gene expression between F-12Â h and F12h groupsBack to article page