P. aeruginosa ExoY inhibits ExoS-induced caspase activation in PMVECs Supplemental Figure 3

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Authors: Connor Holm, Phoibe Renema
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Abstract

The presence of ExoY does not inhibit ExoS-induced cell death as evidenced by Annexin V and Propidium iodide staining. PMVECs were inoculated with P. aeruginosa at an MOI of 20:1 for 5.5 hours. Cells were washed in PBS, stained with Annexin V and PI, and analyzed by flow cytometry. Data were analyzed by Two-way ANOVA with Sidak’s multiple comparisons. Interaction: P

Fields of Study & Subjects

Bacterial biofilms and quorum sensing Toxin Mechanisms and Immunotoxins Cell death mechanisms and regulation

Publication details

Journal / source
Figshare
Publication date
4 March 2026
Language
EN