Fig. 8From: Transcriptomic analysis of early fruit development in Chinese white pear (Pyrus bretschneideri Rehd.) and functional identification of PbCCR1 in lignin biosynthesisMicrographs of transmission electron microscopy on the cell wall of xylem of inflorescence stem of wild type and transgenic Arabidopsis (the scale = 2.0 μm). a Wild type; b PbCCR1-OE2; c PbCCR2-OE1; d Measurement of cell wall thickness (P < 0.05)Back to article page