RT-qPCR of genes expressed in different phases during the culture of M. perniciosa in basidiomata-inducing medium. A – MpPRIA1; B – MpPRIA2; C – MpPLYB; D – MpRHEB; E – MpGLU; F – MpADE; G – MpCPR; H – MpRHO1-GEF, I – MpMBF; J – MpRAB; K – MpCYP; L – MpRPL18. In Y axis values of RQ using primers constructed for each gene and in axis X corresponding samples of RNA originated from mycelia in the following stages: 1 = cDNA of mycelium white stage, 2 = cDNA of yellow mycelium stage, 3 = cDNA of reddish pink mycelium stage, 4 = cDNA of reddish pink mycelium before stress, 5 = cDNA of reddish pink mycelium after stress, 6 = cDNA of mycelium with primordia and 7 = cDNA of basidiomata. RQ = relative quantification measured by ddCt. (*) – significant at 5% probability, (**) – significant at 1% probability by the statistical t test.