Figure 4From: Regeneration and transformation of Crambe abyssinicaLocation of cells in crambe cotyledonary node explants showing gene uptake two days after co-cultivation. A, DsRed fluorescence in a cotyledonary node explant two days after co-cultivation with AGL1 (pBinGlyRed (AscI)); B, GUS staining of a cotyledonary node explant two days after co-cultivation with AGL0 (pJS-M14); Arrows show the meristematic zones in the explants. Note the absence of gene transfer in these zones as judged by the absence of colour.Back to article page