Fig. 5From: Optogenetic regulation of artificial microRNA improves H2 production in green alga Chlamydomonas reinhardtii Quantitative transcript analysis of amiR-D1 (a) and psbA (b) in CC-849 and the transgenic algal strain before and after blue light irradiation. U4 and ACTIN were used as the reference genes. ND not detectedBack to article page