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. 2008 Jul 30;23(12):3880–3887. doi: 10.1093/ndt/gfn399

Fig. 3.

Fig. 3

TSP-1 expression and p-smad2/3 positivity correlate in the tubulointerstitium. Correlations were calculated using Spearman's algorithm. Thereby, cortical TSP-1 (A) and glomerular TSP-1 (B) correlated with p-smad2/3 positivity in the tubulointerstitium. The number of glomerular cells positive for p-smad2/3 also correlated with proteinuria in patients with diabetic nephropathy (C).