Table 1.

Quantification of ZBP1 transcription in human breast and metastatic tissues

	Primary breast tissues	Metastatic tissues
% of samples with ZBP1 transcription sites	48 (24/50)	20 (10/50)
% of cells with ZBP1 transcription sites in the samples	18*	7*

^*P<0.05 (two-tailed Student's t-test).