TiO2 nanosheets promote the transformation of vascular smooth muscle cells into foam cells in vitro and in vivo through the up-regulation of nuclear factor kappa B subunit 2

• Shuang LiNanjing Forestry University
• Dejian YanNorth China Electric Power University
• Chaobo HuangNanjing Forestry University
• Fei YangUniversity of South China
• Yi CaoXiangtan University