Southern hybridizations. BamHI-digested genomic DNAs isolated from indicated medfly lines were hybridized with DsRed (A) or EGFP (B) probes, respectively (see Methods). Wildtype (WT) genomic DNA was used as a control for both. A single band in each lane indicates single integrations of the transgenes.
Schetelig et al. BMC Biology 2009 7:4 doi:10.1186/1741-7007-7-4