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. 2021 Sep 28;15(3):534–544. doi: 10.1093/ckj/sfab186

FIGURE 6:

FIGURE 6:

Urinary mRNA levels of CCL5 and CXCL1 in different stages of glomerular lesion and renal interstitial fibrosis in DN group. (A) Periodic acid–Schiff staining of renal biopsy samples of DN. (B) Masson trichrome stain of renal biopsy samples of DN. (C) Urinary mRNA level of CCL5 in different stages of glomerular lesions according to Tervaert classification. (D) Urinary mRNA level of CCL5 in different degrees of renal interstitial fibrosis. (E) Urinary mRNA level of CXCL1 in different stages of glomerular lesions according to Tervaert classification. (F) Urinary mRNA level of CXCL1 in different degrees of renal interstitial fibrosis. Renal interstitial fibrosis was semi-quantitatively graded into mild (<25%), moderate (>25% but <50%) and severe (>50%). RIF: renal interstitial fibrosis. P < 0.05 was considered statistically significant.