Figure 3From: The Arabidopsis LRR-RLK, PXC1, is a regulator of secondary wall formation correlated with the TDIF-PXY/TDR-WOX4 signaling pathwayGUS staining in pAtPXC1::GUS and pAtPXC2::GUS transgenic Arabidopsis seedlings. A. Typical GUS staining in basal stem of pAtPXC2::GUS transgenic Arabidopsis seedlings; B. Typical GUS staining in hypocotyl of pAtPXC1::GUS transgenic Arabidopsis seedlings; C. Close-up of A.Back to article page