Fig. 5
From: Urinary exosome proteins PAK6 and EGFR as noninvasive diagnostic biomarkers of diabetic nephropathy
The correlation analysis between urinary exosome proteins and serum renal function biomarkers. (A, B, C and D) The correlation analysis between the expression level of PAK6 and EGFR and eGFR and serum Cr levels in the discovery phase. (E, F, G and H) The correlation analysis between the expression level of PAK6 and EGFR and eGFR and serum Cr levels in the validation phase. (ns: no significance; *:P < 0.05; **P < 0.01; ***: P < 0.001)