Figure 1From: Down-regulation of kallikrein-related peptidase 5 (KLK5) expression in breast cancer patients: a biomarker for the differential diagnosis of breast lesionsRelative quantification of KLK5 expression in breast specimens by SYBR Green fluorescence-based Real-Time PCR. Separate calibration curves for KLK5 and HPRT1 expression were constructed from serial dilutions of BT20 breast cancer cells' total cDNA.Back to article page