Prospecting for Breast Cancer Blood Biomarkers: Death-Associated Protein Kinase 1 (DAPK1) as a Potential Candidate

Table 3

DAPK1 expression patterns in breast biopsies.

Group	DAPK1 expression intensity (no. of samples)				Total	value
	0	+1	+2	+3
Breast cancer	8	15	6	3	32	<0.001
Nonbreast cancer	28	4	0	0	32