Figure 3From: Expressing functional siRNAs in mammalian cells using convergent transcriptionStable suppression of dEGFP-mediated cell fluorescence. EcR293 cells containing a stable integrated dEGFP transgene were co-transfected with DualU6GFP and pREP7 and selected in 500 ug/ml hygromycin for two weeks. Cell fluorescence is reduced in stable pools of cells containing the DualU6GFP vector compared with those receiving the control DualU6 vector.Back to article page