Expression of Angiogenesis Regulatory Proteins and Epithelial-Mesenchymal Transition Factors in Platelets of the Breast Cancer Patients

Table 5

Optimal cut-off point of biomarkers of PP in the cancer group.

Biomarker	AUC	Optimal cut-off	Sensitivity (%)	Specificity (%)
PDGF pg	0.856	26.65	75.7	86.2
TGF- ng	0.763	7.55	70.5	69.2
VEGF pg	0.789	1.655	70.3	69.2
PF4 ng	0.735	15.3	67.6	80.0

Variables are normalized to actin and expressed per 10⁶ platelets.