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NSK-01105, a Novel Sorafenib Derivative, Inhibits Human Prostate Tumor Growth Via Suppression of VEGFR2/EGFR-mediated Angiogenesis

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Journal PLoS One
Date 2015 Jan 1
PMID 25551444
Citations 6
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Abstract

The purpose of this study is to investigate the anti-angiogenic activities of NSK-01105, a novel sorafenib derivative, in in vitro, ex vivo and in vivo models, and explore the potential mechanisms. NSK-01105 significantly inhibited vascular endothelial growth factor (VEGF)-induced migration and tube formation of human umbilical vein endothelial cells at non-cytotoxic concentrations as shown by wound-healing, transwell migration and endothelial cell tube formation assays, respectively. Cell viability and invasion of LNCaP and PC-3 cells were significantly inhibited by cytotoxicity assay and matrigel invasion assay. Furthermore, NSK-01105 also inhibited ex vivo angiogenesis in matrigel plug assay. Western blot analysis showed that NSK-01105 down-regulated VEGF-induced phosphorylation of VEGF receptor 2 (VEGFR2) and the activation of epidermal growth factor receptor (EGFR). Tumor volumes were significantly reduced by NSK-01105 at 60 mg/kg/day in both xenograft models. Immunohistochemical staining demonstrated a close association between inhibition of tumor growth and neovascularization. Collectively, our results suggest a role of NSK-01105 in treatment for human prostate tumors, and one of the potential mechanisms may be attributed to anti-angiogenic activities.

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References
1.
Ciocca D, Fanelli M, Cuello-Carrion F, Castro G . Heat shock proteins in prostate cancer: from tumorigenesis to the clinic. Int J Hyperthermia. 2010; 26(8):737-47. DOI: 10.3109/02656731003776968. View

2.
Wilhelm S, Carter C, Tang L, Wilkie D, McNabola A, Rong H . BAY 43-9006 exhibits broad spectrum oral antitumor activity and targets the RAF/MEK/ERK pathway and receptor tyrosine kinases involved in tumor progression and angiogenesis. Cancer Res. 2004; 64(19):7099-109. DOI: 10.1158/0008-5472.CAN-04-1443. View

3.
Dahut W, Scripture C, Posadas E, Jain L, Gulley J, Arlen P . A phase II clinical trial of sorafenib in androgen-independent prostate cancer. Clin Cancer Res. 2008; 14(1):209-14. DOI: 10.1158/1078-0432.CCR-07-1355. View

4.
Gravis G, Bladou F, Salem N, Goncalves A, Esterni B, Walz J . Results from a monocentric phase II trial of erlotinib in patients with metastatic prostate cancer. Ann Oncol. 2008; 19(9):1624-8. DOI: 10.1093/annonc/mdn174. View

5.
Chan J, Gann P, Giovannucci E . Role of diet in prostate cancer development and progression. J Clin Oncol. 2005; 23(32):8152-60. DOI: 10.1200/JCO.2005.03.1492. View