also reported that PKCε inhibits the isolation and dryness of lateral population cells by inhibiting the ABCB1 transporter and PI3K/Akt and MAPK/ERK signalling in the renal cell line 769P (36), suggesting that ABCA1 may also play an inhibitory role in the development of renal cell cancer cells. The gene discussed is ABCA1; the disease is renal cell adenocarcinoma.