Effect of a Copaiba Oil-Based Dental Biomodifier on the Inhibition of Metalloproteinase in Adhesive Restoration

Figure 2

Bands of enzymatic degradation by MMP-2 and MMP-9, in all groups tested, in the periods of 30 seconds (a), 10 minutes (b), and 20 minutes (c).

(a)

(b)

(c)