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Fig. 6 | BMC Microbiology

Fig. 6

From: Detection and activity of MMP-2 and MMP-9 in Leishmania amazonensis and Leishmania braziliensis promastigotes

Fig. 6

Leishmania amazonensis migration assay at different time intervals 30 min (A-F) and 24 h (G-L) and with doxycycline and protease inhibitor cocktail or not. Top images (blue: DAPI and gray: collagen matrix visualized by interference contrast). The color diagram represents the depth (red: 0 μm to blue: 90 μm). Bar: 20 μm. CTL: control untreated promastigotes; IP: promastigotes treated with protease inhibitor cocktail; DOX: promastigotes treated with doxycycline

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