Figure 4From: Fibronectin 1 mRNA expression correlates with advanced disease in renal cancer Progression specific Expression in papillary RCC: higher FN1 mRNA in advanced (pT≥3 and/or N+/M+) compared to organ-confined (pT ≤ 2 and N0/M0) RCC (p = 0.017). Abbreviations: FN1RQ = Relative quantity of FN1 mRNA expression analysis using RPTEC primary cells as a biological calibrator; local = organ-confined RCC; advanced = advanced RCC.Back to article page