Determination and comparison of expression of MTA1 in normal human tissues, human tumor cell lines, murine tissues and murine tumor cell lines using RT-PCR. a From left to right, normal human tissues, lanes 1–6 = brain, heart, lung, trachea, liver, kidney. b From left to right, Human tumor cell lines, lanes 1–16, HT29, ISUL, T47D, BB49, SENY, FM487, Jurkat, MCF 7, MEL 270, T2, JY, GERL 4.3, FM3, DBTRG, 293, T98G. c From left to right, murine tumor cell lines and tissues, lanes 1–11, CT26, A20, Renca, CMT 93, B16, liver, lung, muscle, spleen, kidney, testis