Abstract
Encorafenib, a new-generation BRAF inhibitor, has been approved by FDA for the treatment of melanoma in combination with binimetinib. However, the mechanism of the drug works in colorectal cancer (CRC) is still unclear. In this study, the suppression of growth of CRC cells by encorafenib was investigated. The effects of treatment of encorafenib on pathways linked to cancer were studied, and the effective inhibition of cell proliferation was documented. Our findings showed that cell migration was inhibited by encorafenib through a likely involvement of MPP and TIMP modulation. Furthermore, encorafenib treatment also induced cell cycle arrest. In addition, induction of apoptosis in CRC cells by elevating levels of PUMA. These observations indicate the potential therapeutic efficacy of encorafenib on CRC.






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Stellingwerf ME, de Koning MA, Pinkney T, Bemelman WA, D’Haens GR, Buskens CJ (2018) The risk of colectomy and colorectal cancer after appendectomy in patients with ulcerative colitis: a systematic review and meta-analysis. J Crohns Colitis. https://doi.org/10.1093/ecco-jcc/jjy163
Hendler R, Zhang Y (2018) Probiotics in the treatment of colorectal cancer. Medicines (Basel) 5:E101
Andres SF, Williams KN, Rustgi AK (2018) The Molecular Basis of Metastatic Colorectal Cancer. Curr Colorectal Cancer Rep 14:69–79
Shen Y, Wang C, Ren Y, Ye J (2018) A comprehensive look at the role of hyperlipidemia in promoting colorectal cancer liver metastasis. J Cancer 9:2981–2986
Lin C, Cai X, Zhang J, Wang W, Sheng Q, Hua H, Zhou X (2018) Role of gut microbiota in the development and treatment of colorectal cancer. Digestion. https://doi.org/10.1159/0004940521-7
Van der Jeught K, Xu HC, Li YJ, Lu XB, Ji G (2018) Drug resistance and new therapies in colorectal cancer. World J Gastroenterol 24:3834–3848
Pan JH, Zhou H, Zhu SB, Huang JL, Zhao XX, Ding H, Pan YL (2018) Development of small-molecule therapeutics and strategies for targeting RAF kinase in BRAF-mutant colorectal cancer. Cancer Manag Res 10:2289–2301
Fingerhut A, Chen WT, Boni L, Uranues S (2018) Complete mesocolic excision for colonic cancer: a review. Minerva Chir. https://doi.org/10.23736/s0026-4733.18.07777-5
Emmanuel A, Haji A (2016) Complete mesocolic excision and extended (D3) lymphadenectomy for colonic cancer: is it worth that extra effort? A review of the literature. Int J Colorectal Dis 31:797–804
Raglow Z, Thomas SM (2015) Tumor matrix protein collagen XIalpha1 in cancer. Cancer Lett 357:448–453
Hadler-Olsen E, Winberg JO, Uhlin-Hansen L (2013) Matrix metalloproteinases in cancer: their value as diagnostic and prognostic markers and therapeutic targets. Tumour Biol 34:2041–2051
Dummer R, Ascierto PA, Gogas HJ, Arance A, Mandala M, Liszkay G, Garbe C, Schadendorf D, Krajsova I, Gutzmer R, Chiarion-Sileni V, Dutriaux C, de Groot JWB, Yamazaki N, Loquai C, Moutouh-de Parseval LA, Pickard MD, Sandor V, Robert C, Flaherty KT (2018) Encorafenib plus binimetinib versus vemurafenib or encorafenib in patients with BRAF-mutant melanoma (COLUMBUS): a multicentre, open-label, randomised phase 3 trial. Lancet Oncol 19:603–615
Ursem C, Atreya CE, Van Loon K (2018) Emerging treatment options for BRAF-mutant colorectal cancer. Gastrointest Cancer 8:13–23
Rogiers A, Thomas D, Vander Borght S, van den Oord JJ, Bechter O, Dewaele M, Rambow F, Marine JC, Wolter P (2018) Dabrafenib plus trametinib in BRAF K601E-mutant melanoma. Br J Dermatol. https://doi.org/10.1111/bjd.17250
Tong J, Zheng X, Tan X, Fletcher R, Nikolovska-Coleska Z, Yu J, Zhang L (2018) Mcl-1 phosphorylation without degradation mediates sensitivity to HDAC inhibitors by liberating BH3-only proteins. Cancer Res 78:4704–4715
Tong J, Tan S, Nikolovska-Coleska Z, Yu J, Zou F, Zhang L (2017) FBW7-dependent Mcl-1 degradation mediates the anticancer effect of Hsp90 inhibitors. Mol Cancer Ther 16:1979–1988
Tong J, Wang P, Tan S, Chen D, Nikolovska-Coleska Z, Zou F, Yu J, Zhang L (2017) Mcl-1 degradation is required for targeted therapeutics to eradicate colon cancer cells. Cancer Res 77:2512–2521
Tong J, Tan S, Zou F, Yu J, Zhang L (2017) FBW7 mutations mediate resistance of colorectal cancer to targeted therapies by blocking Mcl-1 degradation. Oncogene 36:787–796
Chen D, Tong J, Yang L, Wei L, Stolz DB, Yu J, Zhang J, Zhang L (2018) PUMA amplifies necroptosis signaling by activating cytosolic DNA sensors. Proc Natl Acad Sci USA 115:3930–3935
Knickelbein K, Tong J, Chen D, Wang YJ, Misale S, Bardelli A, Yu J, Zhang L (2018) Restoring PUMA induction overcomes KRAS-mediated resistance to anti-EGFR antibodies in colorectal cancer. Oncogene 37:4599–4610
Tong JS, Zhang QH, Huang X, Fu XQ, Qi ST, Wang YP, Hou Y, Sheng J, Sun QY (2011) Icaritin causes sustained ERK1/2 activation and induces apoptosis in human endometrial cancer cells. PLoS ONE 6:e16781
Koelblinger P, Thuerigen O, Dummer R (2018) Development of encorafenib for BRAF-mutated advanced melanoma. Curr Opin Oncol 30:125–133
Schaper-Gerhardt K, Okoye S, Herbst R, Ulrich J, Terheyden P, Pfohler C, Utikal JS, Kreuter A, Mohr P, Dippel E, Satzger I, Sucker A, Schadendorf D, Ugurel S, Gutzmer R (2018) PD-L1 status does not predict the outcome of BRAF inhibitor therapy in metastatic melanoma. Eur J Cancer 88:67–76
Malumbres M, Barbacid M (2009) Cell cycle, CDKs and cancer: a changing paradigm. Nat Rev Cancer 9:153–166
Lim S, Kaldis P (2013) Cdks, cyclins and CKIs: roles beyond cell cycle regulation. Development 140:3079–3093
Chen D, Wei L, Yu J, Zhang L (2014) Regorafenib inhibits colorectal tumor growth through PUMA-mediated apoptosis. Clin Cancer Res 20:3472–3484
Qiu W, Wu B, Wang X, Buchanan ME, Regueiro MD, Hartman DJ, Schoen RE, Yu J, Zhang L (2011) PUMA-mediated intestinal epithelial apoptosis contributes to ulcerative colitis in humans and mice. J Clin Invest 121:1722–1732
Hong SH, Lee DH, Lee YS, Jo MJ, Jeong YA, Kwon WT, Choudry HA, Bartlett DL, Lee YJ (2017) Molecular crosstalk between ferroptosis and apoptosis: emerging role of ER stress-induced p53-independent PUMA expression. Oncotarget 8:115164–115178
Yu J, Zhang L (2003) No PUMA, no death: implications for p53-dependent apoptosis. Cancer Cell 4:248–249
Yu J, Wang Z, Kinzler KW, Vogelstein B, Zhang L (2003) PUMA mediates the apoptotic response to p53 in colorectal cancer cells. Proc Natl Acad Sci USA 100:1931–1936
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Li, J., Li, X. Encorafenib inhibits migration, induces cell cycle arrest and apoptosis in colorectal cancer cells. Mol Cell Biochem 459, 113–120 (2019). https://doi.org/10.1007/s11010-019-03554-3
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DOI: https://doi.org/10.1007/s11010-019-03554-3