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. 2019 Jul 11;14:5135–5146. doi: 10.2147/IJN.S199974

Figure 4.

Figure 4

Mechanism of action of inorganic nanoparticles that have been proven to suppress the formation of new blood vessels by inhibiting VEGF and inducing VEGFR2 phosphorylation in antiangiogenesis related pathways.

Abbreviations: CoNPs, copper nanoparticles; AuNP, gold nanoparticle, AgNP, silver nanoparticle; SiNP, silicate nanoparticle; TiO2, titanium dioxide; HAP, hydroxyapatite; UDD, ultra dispersed detonation diamond; MW-RF, micowave-radiofrequency; nCe, nanoceria; CNP, chitosan nanoparticle; VEGF, vascular endothelial growth factor; VEGFR, vascular endothelial growth factor receptor; HIF-1, hypoxia inducible factor-1; ERK, Extracellular signal-regulated kinase; FAK, focal adhesion kinase; KDR, kinase insert domain receptor; FGF, Fibroblast growth factor; MAPK, mitogen-activated protein kinases.