C57BL/6 mice, lysozyme M-Cre mice, and Cybb−/− mice were obtained from The Jackson Laboratory. GFP-LC3 transgenic mice (50 (link)), Mcufl/fl mice (18 (link)), and Rubcn−/− mice (51 (link)) have been previously described. McuΔmye mice were generated by crossing Mcufl/fl mice with lysozyme M-Cre mice (18 (link)). McuΔmyeCybb−/− and McuΔmyeRubcn−/− double knockout (DKO) mice were further generated by crossing McuΔmye mice with Cybb−/− mice and Rubcn−/− mice, respectively. All mice were housed in specific pathogen-free facilities and all in vivo experiments were conducted in accordance with the National Institutes of Health Guide for the Care and Use of Laboratory Animals and the Institutional Animal Care and Use Committee. The study was approved by the Ethics Committee of The Ohio State University and all procedures were conducted in accordance with the experimental animal guidelines of The Ohio State University.