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. 2024 Sep 5;31:87. doi: 10.1186/s12929-024-01072-z

Fig. 4.

Fig. 4

The effect of PEVs treatment on the viability of LUHMES cells exposed to erastin. A LUHMES were treated with PEVs and subsequently, a dose of 1 µM neurotoxin erastin was added. Images showing the cell morphology after 24 h. The scale bar is 250 μm. B LUHMES cell viability after 24 h was quantified by a CCK-8 assay. LUHMES were exposed or not to erastin. N = 3, ****p < 0.0001 as compared to the control with erastin, a ferroptosis promoter. PEVs: Platelet-extracellular vesicles; E: Erastin