Fig. 4. Transient transformation analysis of radish cotyledons.
a Radish cotyledon transiently expressing the empty vector (SK) and RsPAP2 (SK-RsPAP2). b Total ATC contents (top-left) and relative expression levels of RsPAP2 and eight ATC-related genes in reddish cotyledons. Error bars represent the SD from three biological replicates in three parallel experiments assessed by RT-qPCR. Statistical significance was determined using Student’s t test. *p < 0.05; **p < 0.01
