Fig. 2 | Signal Transduction and Targeted Therapy

Fig. 2

From: Potent delivery of an MMP inhibitor to the tumor microenvironment with thermosensitive liposomes for the suppression of metastasis and angiogenesis

Fig. 2

MMP inhibition in vitro in 4T1 cells. a Western blot analysis of MMP-2 and MMP-9 expression. b Gelatin zymography of MMP-2 and MMP-9 activity. c Quantitative analysis of MMP activity from zymograms using a computer analysis program. Quantitative analysis of d MMP-9 and e MMP-2 expression. β-Actin was used as a loading control (mean ± SD, n = 3, *p < 0.05 and **p < 0.01)

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