Skip to main content

Table 1 SCEa frequency in DMb-positive and -negative groups of tumor cell lines

From: Association between sister chromatid exchange and double minute chromosomes in human tumor cells

Source

Cell line

DM incidence

Mean chromosome

SCE frequency

Ovarian tumor

UACC-1598

87 %

71.06 ± 18.01

12.26 ± 5.14

HO-8910

0

65.28 ± 22.36

6.58 ± 3.36

Nervous tumor

SK-PN-DW

61 %

43.30 ± 13.81

7.40 ± 3.13

U-251

0

59.66 ± 18.61

4.16 ± 2.31

Gastric tumor

NCI-N87

54 %

68.22 ± 14.97

7.00 ± 3.13

MGC-803

0

54.88 ± 11.17

3.84 ± 1.92

  1. (The data are the mean number of chromosome or SCE/cell ± standard deviation (SD)
  2. a: sister chromatid exchange; b: double minute chromosome)