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. 2017 Feb 9;12(2):e0170951. doi: 10.1371/journal.pone.0170951

Fig 1. The effect of diabetes on NGAL and MMP-9 in skin wound tissue at day 6.

Fig 1

(A) Representative images for skin wound tissue NGAL and MMP-9 respectively (B) Group data for wound NGAL, and MMP-9 mRNA and (C) Group data for percentage MMP-9 staining cells in the granulation tissue. Results are from Control (CON) diabetic (DM) and Insulin treated DM (DM+INS) animals and are expressed as Mean ± SEM. * P<0.05 vs. CON, #P < 0.05 vs. DM.