Figure 6From: Assessment of RNAi-induced silencing in banana (Musa spp.)Histochemical staining of GUS enzyme activity in transgenic banana in vitro plantlets harbouring an ihpRNA vector. GUS staining of a pseudostem cross-section, leaf piece and root from in vitro plantlets regenerated after transformation of a stable GUS expressing (pFAJ3000 transformed) ECS with the empty control cloning vector pSTARGATE (A), the ihpRNA vector pIMHKUL3 (B) or ihpRNA vector pIMHKUL4 (C). Samples were excised two and a half years after transformation.Back to article page