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. Author manuscript; available in PMC: 2021 Feb 1.
Published in final edited form as: J Drug Deliv Sci Technol. 2019 Nov 8;55:101374. doi: 10.1016/j.jddst.2019.101374

Figure 9:

Figure 9:

Acridine orange-ethidium bromide staining of PPCL-46 cells after exposure to different concentrations of GemHCl and Gem-SLN15 (at Gem equivalent dose). Early apoptotic cells: the nuclei of cells showed yellow-green fluorescence. Late apoptotic cells: the nuclei of cells showed orange fluorescence by EB staining. Necrotic cells: cells showed orange-red fluorescence. Scale bar = 400 μm (Magnification = 20x).