. Author manuscript; available in PMC: 2012 Nov 4.

Published in final edited form as: J Diabetes Complications. 2011 Nov 4;25(6):398–404. doi: 10.1016/j.jdiacomp.2011.10.002

Table 1.

Effect of diabetes on MMP abundance and activity and type 1 procollagen abundance

	MMP-1 (% active)	MMP-2 (% active	MMP-9 (% active	TIMP-1 (ng/ml)	Type 1 Procollagen
Non- diabetic	0.8±0.5 (33±12)	2.4±1.1 (27±14)	1.3±0.8 (30±28)	157±44	720 ± 103
Diabetic	0.8±0.4 (51±21^*)	2.8±1.1 (36±13)	1.3±0.8 (47±32^*)	125±76	495 ± 175^**

p<0.05 versus non-diabetic control,

^**

p<0.001 vs non-diabetic control