Research Article

Proteomics Characterization of the Secretome from Rat Pancreatic Stellate Cells with ATP-Binding Cassette Transporters (ABCG2) and NCAM Phenotype

Figure 1

Secretome of PaSCs-ABCG2(+). (a) Silver-stained 2D gels of proteins secreted into the media by PaSCs-ABCG2(+). (b) Gene expression of some genes by RT-PCR, corresponding to the proteins identified by proteomic analysis. Total RNA from PaSCs-ABCG2(+) (lane 1), negative control (lane 2).