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Fig. 3 | Cancer Nanotechnology

Fig. 3

From: The potential of HSA-stabilized zinc oxide nanoparticles as radiosensitizers to enhance the cytotoxic effects and radiosensitivity of cervical cancer cells

Fig. 3

Detection of γ-H2AX foci via immunofluorescence staining. In untreated cells (control), γ-H2AX foci were most undetected, followed by a notable increase only in irradiation. In contrast, combining treatment between HSA/ZnO-NPs and irradiation exhibited persistent γ-H2AX foci, which were almost prominent and delectable in a radiation-dependent manner. These observations are illustrated for HeLa cell lines, highlighting the potential role of combining treatment between HSA/ZnO-NPs and irradiation in extending DNA damage markers and possibly enhancing cellular radiosensitivity

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