rMC-1 cells expressing an hGRK1 promoter-driven mCherry reporter and exogenous EGFP (EGFP_1)
rMC-1 cells expressing an mCherry reporter gene driven by the human GRK1 (hGRK1) promoter and exogenous EGFP. The cells were cultured in standard rMC-1 medium for 4 weeks.