Fig. 4. In situ hybridization pattern of CPC and GL2 in roots sections. (A-N) Hybridization of transverse sections using the following probes: antisense of CPC (A-F), antisense of GL2 (G-L), and sense of CPC (M,N). Photos were taken at the same magnification in (A-C,G-I,M) Bright-field, (D-F,J-L,N) dark-field illumination. (A,D,G,J,M,N) Wild type, (B,E) gl2-1, (C,F,I,L) ttg-1, (H,K) cpc. Scale bar: 25 µm.