Fig. 6From: Genome-wide characterization of the bHLH gene family in Gynostemma pentaphyllum reveals its potential role in the regulation of gypenoside biosynthesisExpression patterns of gypenoside biosynthesis pathway genes and nine gypenoside-related GpbHLH genes under MeJA treatment. A The relative expression abundances of the four gypenoside biosynthesis pathway genes (GpFPS1, GpSS1, GpSE2, and GpOSC1) were determined using qRT-PCR in response to MeJA treatments. B The relative expression abundances of the nine gypenoside-related GpbHLH genes were determined using qRT-PCR in response to MeJA treatments. Values represent the mean ± SE (n = 3 biological replicates)Back to article page