Fig. 3From: Development of a system for efficient callus production, somatic embryogenesis and gene editing using CRISPR/Cas9 in Saffron (Crocus sativus L.)PCR analysis to screen putative transgenic T0Crocus sativus lines. Cas9 plasmid was used as positive control (P); WC represents water control; Lanes 3–12 represent the putative T0 transgenic lines of Crocus sativus expressing Cas9 gene; Lane 13 (M) represents Molecular LadderBack to article page