Skip to main content
. 2012 Dec 27;10:172. doi: 10.1186/1741-7015-10-172

Table 1.

Tumor-generation assay after using injection of 500, 1,000 or 5,000 DiI-positive cellsa, b.

Tumor generation, n/total n Mean time to tumor generation, days
cell injection 5,000c 1,000d 5,00d 5000 1000 500

DiIhigh cells 5/5 3/5 1/5 28 29 37
DiI- cells 3/5 1/5 0/5 21 24 --

aExperiments were repeated three times with similar results; this table presents the result of one experiment.

b DiIhigh cells were isolated using DiI-based fluorescence-activated cell sorting.

c, dThe t-test was carried out to determine the difference between the two groups in three experiments: cP < 0.01; dP < 0.05,).