Table 1. Primary clinical and laboratory characteristics of the study subjects.

	Controls (N = 3)	DNI (N = 3)	DNII (N = 3)
Age (years)	52.00±13.11	75.0±8.89#	66.38±8.08#
Sex (male/female)	2/1	3/0	3/0
Diabetes duration(years)	−	7.33±1.53	9.97±3.06
MBP (mmHg)	−	109±4.6	112±6.2
HbA1c (%)	−	7.16±0.69	7.18±0.57
Scr (µmol/l)	83.00±13.23	75.57±8.57	122.97±6.21*
Ualb (mg/g (Cr))	9.67±7.23	100.00±59.92	427.67±35.23*
BUN (mmol/l)	4.03±0.96	5.26±1.16	8.28±0.27*
eGFR (ml/min/1.73 m2)	87.84±9.03	99.22±12.72	55.16±3.60*

#DNII group and DNI group vs. controls, p<0.05.

^*DNII group vs. DNI group and controls, p<0.05.