<p>(A) BV2 cells were treated with the indicated doses of MCL for 24 h, then the cytotoxicity of MCL was measured by CCK-8 assay. The cell viability result was normalized to BV2 cells without MCL treatment for each other. Data were presented as means ± SD of three independent experiments. (B) BV2 cells were treated with indicated doses of MCL for 24 h. Then, the cells were stained with FITC-Phalloidin, green; and nuclei, Hoechst33258, blue; representative images by immunofluorescence were shown, scale bar = 50 μm.</p