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. 2020 Dec 7;28(5):1705–1719. doi: 10.1038/s41418-020-00695-7

Fig. 7. RIPK3 promotes NEK7/NLRP3 activation in myeloid Foxo1-mediated immune response in macrophages.

Fig. 7

BMMs were isolated from Foxo1M-KO and Foxo1FL/FL mice and transfected with the p-CRISPR-RIPK3 activation, p-CRISPR-RIPK3 KO, or control vector followed by LPS stimulation. A, D Western blots analysis and relative density ratio of RIPK3, NEK7, NLRP3, and cleaved caspase-1. B, E Immunofluorescence staining for the NLRP3 expression in macrophages. C, F ELISA analysis of supernatant IL-1β levels. All western blots represent three experiments, and 3–4 samples each group for immunofluorescence staining and ELISA assay. DAPI was used to visualize nuclei. Scale bars, 40 and 20 μm. The data represent the mean ± SD. *p < 0.05, **p < 0.01, ***p < 0.001.