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. 2023 May 19;9:171. doi: 10.1038/s41420-023-01466-2

Fig. 2. rMV-Hu191 induced pyroptosis in ESCC cells.

Fig. 2

A, B KYSE-30 and KYSE-150 cells were treated by rMV-Hu191 at an MOI of 0.1 for 96 h, and then the cell morphology was analyzed by an optical microscope. The scale bars represent 50 μm. C, D KYSE-30 and KYSE-150 cells were treated by rMV-Hu191 at the indicated MOI for 96 h. Cell lysates were analyzed by immunoblot to detect the cleavage of caspase-3 and GSDME. GSDME-FL full-length GSDME, GSDME-N the N-terminal cleavage product of GSDME. MV-N MV-nucleoprotein. E, F KYSE-30 and KYSE-150 cells were treated by rMV-Hu191 at an MOI of 0.1 for the indicated time. Cell lysates were analyzed by immunoblot to detect the cleavage of caspase-3 and GSDME. G, H rMV-Hu191 induced LDH release in KYSE-30 and KYSE-150 cells. Cells were treated by rMV-Hu191 at the indicated doses and time. I, J KYSE-30 and KYSE-150 cells treated by rMV-Hu191 at an MOI of 0.1 for 48 h were collected and stained with Annexin V-FITC/PI and then subjected to flow cytometry analysis.