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. 2018 Apr 23;13:2463–2476. doi: 10.2147/IJN.S159327

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© 2018 Chen et al. This work is published and licensed by Dove Medical Press Limited

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VEGF immunohistochemical staining of tumors and enzyme-linked immunosorbent assay for TNF-α.

Notes: (A) Representative quantitative analysis of VEGF expression in xenografts from mice in various group. Original magnification, ×400. (B) Quantitative analysis of TNF-α in xenografts serum from mice in various groups. **P<0.01.

Abbreviations: TNF-α, tumor necrosis factor-α; MPEG-PCL < methoxy poly(ethylene glycol)-poly(ε-caprolactone); NS, normal saline; THA, thalidomide; THA-NPs, nanoparticles loaded with thalidomide.