Original Research
Copyright ©The Author(s) 1997.
World J Gastroenterol. Sep 15, 1997; 3(3): 150-152
Published online Sep 15, 1997. doi: 10.3748/wjg.v3.i3.150
Figure 1
Figure 1 The comparison of mitotic index of human hepatoma SMMC-7721 cells between pre and post cryopreservation.
Figure 2
Figure 2 The effects of -50 °C cryopreservation on the chromosome numbers of human hepatoma SMMC-7721 cell line. Abbreviations: SC (AC): SMMC-7721 cell after cryopreservation; SC (E): SMMC-7721 cell in the establishment; and BEL7404 cell: another human hepatoma cell line