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. 2018 Jan 12;8:679. doi: 10.1038/s41598-017-19068-1

Figure 6.

Figure 6

Immunohistochemical analysis of PAD4 expression in murine lymphoid organs and kidneys. Mice were injected with PBS (vehicle) or NiNPs, S-NiNWs and L-NiNWs for 24 h and 2 weeks. LN, spleen and kidney tissue sections were stained with anti-PAD4 antibody. PAD4 in LN (a) spleen (b) and kidney tissue (c) sections were compared to their group controls. p-values of <0.0001 are indicated by ***.