Overexpression of the DOF-Type Transcription Factor Enhances Lipid Synthesis in Chlorella vulgaris.

In the present study, DNA binding with one finger (DOF)-type transcription factors were screened from the Chlorella vulgaris genome database. The candidate DOF transcription factor was endogenously overexpressed in C. vulgaris to improve neutral lipid production.

Overexpression of DnaJ-Like Chaperone Enhances Carotenoid Synthesis in Chlamydomonas reinhardtii.

Production of functional carotenoids using microalgae may facilitate the commercialization of anti-aging nutritional supplements. The green alga Chlamydomonas reinhardtii uses a non-mevalonate (MEP) pathway for isopentenyl diphosphate (IPP) synthesis. Two enzymes thought to play important roles in this MEP pathway to IPP synthesis are 1-deoxy-D-xylulose 5-phosphate synthase (DXS) and reductase (DXR).