Fig. 6. GL3 and EGL3 RNA accumulation in mutant and
overexpression lines. Whole-mount in situ RNA hybridization of GL3
and EGL3 mRNA in 4-day-old root tips in wild-type (WT), wer, cpc
try and 35S::CPC background. GL3/EGL3 RNAs accumulate
throughout the epidermis in wer and 35S::CPC seedling roots,
while no GL3/EGL3 RNAs were detected in cpc try root
epidermis.