Figure 7From: Involvements of PCD and changes in gene expression profile during self-pruning of spring shoots in sweet orange (Citrus sinensis)Proposed model for molecular events occurring in the sweet orange ( Citrus sinensis ) shoot tips and AZ during self-pruning based on expression data obtained from microarray hybridization. Arrow-ended and blunt-ended lines represent process induction and repression, respectively; white dashed and solid arrows represent transport gradually decreased and increased, respectively.Back to article page