Table 2

The average number of invading cells in the three groups

Groups

CXCL12-treated group (n = 4)

Untreated control group (n = 4)

AMD3100-treated group (n = 4)

Average number of invading cells

169.7 ± 47.23#

115.45 ± 26.49

77.30 ± 33.30

F value

32.00

# The differences of average number of invading cells between the CXCL12-treated group and the control group is statistically significant. (P < 0.05).

Zhang et al. Journal of Experimental & Clinical Cancer Research 2008 27:62   doi:10.1186/1756-9966-27-62