Fig. 2From: Quantitative assessment and clinical relevance of kallikrein-related peptidase 5 mRNA expression in advanced high-grade serous ovarian cancerCorrelation between mRNA expression levels and protein levels of KLK5 in tumor tissues of patients. A highly significant correlation is observed between the mRNA expression levels (determined by qPCR) and protein levels of KLK5 (measured by ELISA in cytosolic extracts of ovarian cancer patients’ tumor tissues). Mann Whitney U-test, p < 0.001Back to article page