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. 2012 Jan 3;7(1):e29660. doi: 10.1371/journal.pone.0029660

Figure 5. MMP-2 activity evaluation by gelatine zymography.

Figure 5

Influence of aPL (50 µg/ml) with or without tinzaparin or enoxaparin treatment on pro-MMP-2 and active MMP-2 gelatinolytic capacity in the supernatant of HEEC. Results are means ± SE from five experiments and expressed as % of control (CTR). CTR: untreated cells; O.D.: Optical Density; I.U.: International Units; ζ: P<0.05 compared with CTR; *: P<0.05 versus aPL treatment.