Agarose gel electrophoresis of the reverse transcriptase PCR reactions of different cell cultures under various conditions. Molecular weight markers are located on left side with the respective sizes on the right. For each panel, the respective gene is labeled above each agarose gel. A) RPE cells extracted from the eyecup; B) Passage 100 tRPE cells grown on BCE-ECM for two months in conditioned media; C) Passage 100 tRPE cells grown on plastic for two months in normal DMEM.
Liggett et al. BMC Cell Biology 2009 10:33 doi:10.1186/1471-2121-10-33