Fig. 6From: SWITCH: a dynamic CRISPR tool for genome engineering and metabolic pathway control for cell factory construction in Saccharomyces cerevisiae Downregulation of TSC13 by dCas9 interference. Transformants expressing interference gRNAs were cultured in fed-batch media and HPLC analysis was used to detect: a naringenin, b phloretic acid and c coumaric acid. d TSC13 transcript levels relative to ACT1 were measured by qRT-PCR. Stars indicate significantly different levels of either compounds concentration or TSC13 expression (p values <0.05) in strain pairs containing dCas9 or not, as indicatedBack to article page