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. 2021 Mar 22;15:589906. doi: 10.3389/fnins.2021.589906

FIGURE 6.

FIGURE 6

Investigation of necroptotic pathway using fluorescence microscopy in the controls, differently treated U251 cells, i.e., after 48-h continuous treatment (CT) with 40 μM cis-dichlorodiammineplatinum (CDDP) or 10 μM (OC-6-44)-acetatodiamminedichlorido(2-(2-propynyl)octanoato) platinum(IV) [Pt(IV)Ac-POA], and in the recovered (REC) conditions. Double immunolabeling detection of mixed lineage kinase domain-like (MLKL, red fluorescence) and actin (green fluorescence). DNA counterstaining with Hoechst 33258 (blue fluorescence). Scale bar, 20 μm.