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. 2020 Aug 11;8:713. doi: 10.3389/fcell.2020.00713

FIGURE 7.

FIGURE 7

Nucleotide-binding oligomerization domain-like receptor 3 (NLRP3) overexpression enhanced the nuclear translocation and secretion of HMGB1 in neonatal rat ventricular myocytes. (A) Immunofluorescence staining of HMGB1 neonatal rat ventricular myocytes treated with Ad-NLRP3 or Ad-NC and ISO or phosphate-buffered saline (n = 6). (B) HMGB1 content in NRVMs supernatant of each group (n = 6). (C) Messenger RNA expression of HMGB1 of each group (n = 6). (D–G) Protein expression of whole-cell, nucleus, and cytoplasm HMGB1 in neonatal rat ventricular myocytes of the indicated group. Western blot images (D) and quantitative results (E–G) (n = 6). *P < 0.05 vs. phosphate-buffered saline + Ad-NC, #P < 0.05 vs. ISO + Ad-NC.