MYCT1 and neoplasm: The result showed that the MYCT1-TV extensively expressed in all cells examined, but MYCT1-TV mRNA levels in normal cells of GES1 and HEK293, which shared no difference with normal human blood (p>0.05, Fig. 7A), were significantly higher than those in tumour cells of Hep2, HeLa, BGC823, SGC7901, Bel7402 and MKN1 (p<0.01, Fig. 7A).