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. 2016 Jan 5;11(1):e0146287. doi: 10.1371/journal.pone.0146287

Fig 6. TUNEL assays in resveratrol-treated trophozoites.

Fig 6

A) TUNEL assays of untreated or IC50 resveratrol-treated trophozoites using dUTP-FITC and visualized under the laser confocal microscope. Nuclei were stained with DAPI. Squares in merge images were magnified in the zoom panels. B) Flow cytometry analysis of dUTP-FITC-treated trophozoites. 0.4% ethanol- and 0.5 mM H2O2-treated trophozoites were used as controls.