Journal: Food Science & Nutrition
Article Title: Pinellia pedatisecta Schott‐Derived Exosome‐Like Nanovesicles Promote Apoptosis in Colorectal Cancer by Regulating the Lysosome‐Mediated Mitophagy Pathway
doi: 10.1002/fsn3.71500
Figure Lengend Snippet: Lysosome inhibitor suppressed mitophagy in PPS‐ELNs‐treated HCT116 cells. (A) The levels of ROS, SOD, and MDA were detected by commercial kits. (B) Autophagosomes in HCT116 cells were observed by TEM. Scale bar = 1 μm. (C) Lysosomes in HCT116 cells were detected by LysoTracker Red staining. Scale bar = 100 μm. (D) The co‐localization of LC3 and mitochondrial protein TOM20 was detected by immunofluorescence. Scale bar = 100 μm. (E) The expression of p62, PINK1, Parkin, Gal3, TOM20, and LC3‐II/I was detected by Western blot. ** p < 0.01 vs. Control group. # p < 0.05, ## p < 0.01 vs. PPS‐ELNs group. CQ, chloroquine.
Article Snippet: Subsequently, sections were incubated with primary antibodies including Ki67 (1:300, Affinity, AF0198) and Gal3 (1:100, CST, 87985) at 4°C overnight.
Techniques: Staining, Immunofluorescence, Expressing, Western Blot, Control