Table 2.

Renal pathological scores.

	N group (n = 10)	DN group (n = 10)	R group (n = 10)	YS group (n = 10)
Glomerular injury (0–4)	0 ± 0.0	1.3 ± 0.48	0 ± 0.00	0 ± 0.0
Interstitial fibrosis and tubular atrophy (IFTA) (0–4)	0.1 ± 0.32	2.2 ± 0.42	1.9 ± 0.32	1.5 ± 0.53
Interstitial inflammation (0–2)	0.1 ± 0.32	1.2 ± 0.42	0.3 ± 0.48	0.6 ± 0.52
Arteriolar hyalinosis (0–2)	0 ± 0.00	1.5 ± 0.53	0.9 ± 0.32	1.0 ± 0.00
Arteriosclerosis (0–2)	0 ± 0.00	1.0 ± 0.00	0.7 ± 0.48	0.3 ± 0.48

Values are presented as the mean ± SD. n = 10.