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Research Article

Effective Targeting of Colorectal Cancer Cells using TORC1/2 Kinase Inhibitors In Vitro and In Vivo

, , , , , , , & show all
Pages 515-524 | Received 24 Jun 2015, Accepted 01 Sep 2015, Published online: 18 Jan 2016

References

  • Schreuders EH , RucoA, RabeneckLet al. Colorectal cancer screening: a global overview of existing programmes. Gut64(10), 1637–1649 (2015).
  • Yamada A , HorimatsuT, OkugawaYet al. Serum miR-21, miR-29a and miR-125b are promising biomarkers for the early detection of colorectal neoplasia. Clin. Cancer. Res.21(18), 4234–4242 (2015).
  • De Mattia E , CecchinE, ToffoliG. Pharmacogenomics of intrinsic and acquired pharmacoresistance in colorectal cancer: toward targeted personalized therapy. Drug Resist. Updat.20, 39–70 (2015).
  • Yu K , Toral-BarzaL, ShiCet al. Biochemical, cellular, and in vivo activity of novel ATP-competitive and selective inhibitors of the mammalian target of rapamycin. Cancer Res.69(15), 6232–6240 (2009).
  • Engelman JA , LuoJ, CantleyLC. The evolution of phosphatidylinositol 3-kinases as regulators of growth and metabolism. Nat. Rev. Genet.7(8), 606–619 (2006).
  • Samuels Y , EricsonK. Oncogenic PI3K and its role in cancer. Curr. Opin. Oncol.18(1), 77–82 (2006).
  • Wee S , JaganiZ, XiangKXQet al. PI3K pathway activation mediates resistance to MEK inhibitors in KRAS mutant cancers. Cancer Res.69(10), 4286–4293 (2009).
  • Martelli AM , TabelliniG, BortulRet al. Involvement of the phosphoinositide 3-kinase/Akt signaling pathway in the resistance to therapeutic treatments of human leukemias. Histol. Histopathol.20(1), 239–252 (2005).
  • Yap TA , GarrettMD, WaltonMI, RaynaudF, De BonoJS, WorkmanP. Targeting the PI3K-AKT-mTOR pathway: progress, pitfalls, and promises. Curr. Opin. Pharmacol.8(4), 393–412 (2008).
  • Guertin DA , SabatiniDM. Defining the role of mTOR in cancer. Cancer Cell12(1), 9–22 (2007).
  • Abraham RT , EngCH. Mammalian target of rapamycin as a therapeutic target in oncology. Expert Opin. Ther. Targets12(2), 209–222 (2008).
  • Guertin DA , SabatiniDM. The Pharmacology of mTOR Inhibition. Sci. Signal.2(67), pe24 (2009).
  • Janes MR , LimonJJ, SoLet al. Effective and selective targeting of leukemia cells using a TORC1/2 kinase inhibitor. Nat. Med.16(2), 205–213 (2010).
  • Gao CF , XieQ, SuYLet al. Proliferation and invasion: plasticity in tumor cells. Proc. Natl Acad. Sci. USA102(30), 10528–10533 (2005).
  • Feldman ME , ApselB, UotilaAet al. Active-site inhibitors of mTOR target rapamycin-resistant outputs of mTORC1 and mTORC2. PLoS Biol.7(2), e38 (2009).
  • Crowley-Weber CL , PayneCM, Gleason-GuzmanMet al. Development and molecular characterization of HCT-116 cell lines resistant to the tumor promoter and multiple stress-inducer, deoxycholate. Carcinogenesis23(12), 2063–2080 (2002).
  • Zhang G , GurtuV, KainSR, YanG. Early detection of apoptosis using a fluorescent conjugate of annexin V. Biotechniques23(3), 525–531 (1997).
  • Garcia-Martinez JM , MoranJ, ClarkeRGet al. Ku-0063794 is a specific inhibitor of the mammalian target of rapamycin (mTOR). Biochem. J.421(1), 29–42 (2009).
  • Thoreen CC , KangSA, ChangJWet al. An ATP-competitive mammalian target of rapamycin inhibitor reveals rapamycin-resistant functions of mTORC1. J. Biol. Chem.284(12), 8023–8032 (2009).
  • Atreya CE , DuckerGS, FeldmanME, BergslandEK, WarrenRS, ShokatKM. Combination of ATP-competitive mammalian target of rapamycin inhibitors with standard chemotherapy for colorectal cancer. Invest. New Drugs30(6), 2219–2225 (2012).
  • Cai Z , KeJ, HeXet al. Significance of mTOR signaling and its inhibitor against cancer stem-like cells in colorectal cancer. Ann. Surg. Oncol.21(1), 179–188 (2014).
  • Vidal SJ , Rodriguez-BravoV, GalskyM, Cordon-CardoC, Domingo-DomenechJ. Targeting cancer stem cells to suppress acquired chemotherapy resistance. Oncogene33(36), 4451–4463 (2014).
  • Roy R , WillanPM, ClarkeR, FarnieG. Differentiation therapy: targeting breast cancer stem cells to reduce resistance to radiotherapy and chemotherapy. Breast Cancer Res.12, S2–S2 (2010).
  • Wang Q , WeiF, LiCet al. Combination of mTOR and EGFR kinase inhibitors blocks mTORC1 and mTORC2 kinase activity and suppresses the progression of colorectal carcinoma. PLoS ONE8(8), e73175 (2013).
  • Ducker GS , AtreyaCE, SimkoJPet al. Incomplete inhibition of phosphorylation of 4E-BP1 as a mechanism of primary resistance to ATP-competitive mTOR inhibitors. Oncogene33(12), 1590–1600 (2014).

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