Abstract
Tumor progression is intrinsically tied to the clonal selection of tumor cells with acquired phenotypes allowing to cope with a hostile microenvironment. Hypoxia-inducible factors (HIFs) master the transcriptional response to local tissue hypoxia, a hallmark of solid tumors. Here, we report significantly longer patient survival in breast cancer with high levels of HIF-2α. Amphiregulin (AREG) and WNT1-inducible signaling pathway protein-2 (WISP2) expression was strongly HIF-2α-dependent and their promoters were particularly responsive to HIF-2α. The endogenous AREG promoter recruited HIF-2α in the absence of a classical HIF–DNA interaction motif, revealing a novel mechanism of gene regulation. Loss of AREG expression in HIF-2α-depleted cells was accompanied by reduced activation of epidermal growth factor (EGF) receptor family members. Apparently opposing results from patient and in vitro data point to an HIF-2α-dependent auto-stimulatory tumor phenotype that, while promoting EGF signaling in cellular models, increased the survival of diagnosed and treated human patients. Our findings suggest a model where HIF-2α-mediated autocrine growth signaling in breast cancer sustains a state of cellular self-sufficiency, thereby masking unfavorable microenvironmental growth conditions, limiting adverse selection and improving therapy efficacy. Importantly, HIF-2α/AREG/WISP2-expressing tumors were associated with luminal tumor differentiation, indicative of a better response to classical treatments. Shifting the HIF-1/2α balance toward an HIF-2-dominated phenotype could thus offer a novel approach in breast cancer therapy.
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References
Aprelikova O, Wood M, Tackett S, Chandramouli GV, Barrett JC . (2006). Role of ETS transcription factors in the hypoxia-inducible factor-2 target gene selection. Cancer Res 66: 5641–5647.
Banerjee S, Dhar G, Haque I, Kambhampati S, Mehta S, Sengupta K et al. (2008). CCN5/WISP-2 expression in breast adenocarcinoma is associated with less frequent progression of the disease and suppresses the invasive phenotypes of tumor cells. Cancer Res 68: 7606–7612.
Bertout JA, Patel SA, Simon MC . (2008). The impact of O2 availability on human cancer. Nat Rev Cancer 8: 967–975.
Bordoli MR, Stiehl DP, Borsig L, Kristiansen G, Hausladen S, Schraml P et al. (2011). Prolyl-4-hydroxylase PHD2- and hypoxia-inducible factor 2-dependent regulation of amphiregulin contributes to breast tumorigenesis. Oncogene 30: 548–560.
Brugarolas J, Lei K, Hurley RL, Manning BD, Reiling JH, Hafen E et al. (2004). Regulation of mTOR function in response to hypoxia by REDD1 and the TSC1/TSC2 tumor suppressor complex. Genes Dev 18: 2893–2904.
Covello KL, Kehler J, Yu H, Gordan JD, Arsham AM, Hu CJ et al. (2006). HIF-2alpha regulates Oct-4: effects of hypoxia on stem cell function, embryonic development, and tumor growth. Genes Dev 20: 557–570.
Cummins EP, Taylor CT . (2005). Hypoxia-responsive transcription factors. Pflugers Arch 450: 363–371.
Dewhirst MW, Cao Y, Moeller B . (2008). Cycling hypoxia and free radicals regulate angiogenesis and radiotherapy response. Nat Rev Cancer 8: 425–437.
Elvert G, Kappel A, Heidenreich R, Englmeier U, Lanz S, Acker T et al. (2003). Cooperative interaction of hypoxia-inducible factor-2alpha (HIF-2alpha) and Ets-1 in the transcriptional activation of vascular endothelial growth factor receptor-2 (Flk-1). J Biol Chem 278: 7520–7530.
Elvidge GP, Glenny L, Appelhoff RJ, Ratcliffe PJ, Ragoussis J, Gleadle JM . (2006). Concordant regulation of gene expression by hypoxia and 2-oxoglutarate-dependent dioxygenase inhibition: the role of HIF-1alpha, HIF-2alpha, and other pathways. J Biol Chem 281: 15215–15226.
Franovic A, Holterman CE, Payette J, Lee S . (2009). Human cancers converge at the HIF-2alpha oncogenic axis. Proc Natl Acad Sci USA 106: 21306–21311.
Fritah A, Saucier C, De Wever O, Bracke M, Bieche I, Lidereau R et al. (2008). Role of WISP-2/CCN5 in the maintenance of a differentiated and noninvasive phenotype in human breast cancer cells. Mol Cell Biol 28: 1114–1123.
Gatenby RA, Silva AS, Gillies RJ, Frieden BR . (2009). Adaptive therapy. Cancer Res 69: 4894–4903.
Gatenby RA, Smallbone K, Maini PK, Rose F, Averill J, Nagle RB et al. (2007). Cellular adaptations to hypoxia and acidosis during somatic evolution of breast cancer. Br J Cancer 97: 646–653.
Gordan JD, Bertout JA, Hu CJ, Diehl JA, Simon MC . (2007). HIF-2alpha promotes hypoxic cell proliferation by enhancing c-myc transcriptional activity. Cancer Cell 11: 335–347.
Gordan JD, Lal P, Dondeti VR, Letrero R, Parekh KN, Oquendo CE et al. (2008). HIF-alpha effects on c-Myc distinguish two subtypes of sporadic VHL-deficient clear cell renal carcinoma. Cancer Cell 14: 435–446.
Helczynska K, Larsson AM, Holmquist Mengelbier L, Bridges E, Fredlund E, Borgquist S et al. (2008). Hypoxia-inducible factor-2alpha correlates to distant recurrence and poor outcome in invasive breast cancer. Cancer Res 68: 9212–9220.
Holmquist-Mengelbier L, Fredlund E, Lofstedt T, Noguera R, Navarro S, Nilsson H et al. (2006). Recruitment of HIF-1alpha and HIF-2alpha to common target genes is differentially regulated in neuroblastoma: HIF-2alpha promotes an aggressive phenotype. Cancer Cell 10: 413–423.
Hu CJ, Sataur A, Wang L, Chen H, Simon MC . (2007). The N-terminal transactivation domain confers target gene specificity of hypoxia-inducible factors HIF-1alpha and HIF-2alpha. Mol Biol Cell 18: 4528–4542.
Hu CJ, Wang LY, Chodosh LA, Keith B, Simon MC . (2003). Differential roles of hypoxia-inducible factor 1α (HIF-1α) and HIF-2α in hypoxic gene regulation. Mol Cell Biol 23: 9361–9374.
Iyer NV, Kotch LE, Agani F, Leung SW, Laughner E, Wenger RH et al. (1998). Cellular and developmental control of O2 homeostasis by hypoxia-inducible factor 1α. Genes Dev 12: 149–162.
Kao J, Salari K, Bocanegra M, Choi YL, Girard L, Gandhi J et al. (2009). Molecular profiling of breast cancer cell lines defines relevant tumor models and provides a resource for cancer gene discovery. PLoS One 4: e6146.
Kim HS, Kim MS, Hancock AL, Harper JC, Park JY, Poy G et al. (2007). Identification of novel Wilms’ tumor suppressor gene target genes implicated in kidney development. J Biol Chem 282: 16278–16287.
Kim WY, Perera S, Zhou B, Carretero J, Yeh JJ, Heathcote SA et al. (2009). HIF2alpha cooperates with RAS to promote lung tumorigenesis in mice. J Clin Invest 119: 2160–2170.
Lau KW, Tian YM, Raval RR, Ratcliffe PJ, Pugh CW . (2007). Target gene selectivity of hypoxia-inducible factor-alpha in renal cancer cells is conveyed by post-DNA-binding mechanisms. Br J Cancer 96: 1284–1292.
Le Bras A, Lionneton F, Mattot V, Lelievre E, Caetano B, Spruyt N et al. (2007). HIF-2alpha specifically activates the VE-cadherin promoter independently of hypoxia and in synergy with Ets-1 through two essential ETS-binding sites. Oncogene 26: 7480–7489.
Lee SB, Huang K, Palmer R, Truong VB, Herzlinger D, Kolquist KA et al. (1999). The Wilms tumor suppressor WT1 encodes a transcriptional activator of amphiregulin. Cell 98: 663–673.
Lehmann S, Stiehl DP, Honer M, Dominietto M, Keist R, Kotevic I et al. (2009). Longitudinal and multimodal in vivo imaging of tumor hypoxia and its downstream molecular events. Proc Natl Acad Sci USA 106: 14004–14009.
Liao D, Corle C, Seagroves TN, Johnson RS . (2007). Hypoxia-inducible factor-1alpha is a key regulator of metastasis in a transgenic model of cancer initiation and progression. Cancer Res 67: 563–572.
Loeb DM, Evron E, Patel CB, Sharma PM, Niranjan B, Buluwela L et al. (2001). Wilms’ tumor suppressor gene (WT1) is expressed in primary breast tumors despite tumor-specific promoter methylation. Cancer Res 61: 921–925.
Mazumdar J, Hickey MM, Pant DK, Durham AC, Sweet-Cordero A, Vachani A et al. (2010). HIF-2alpha deletion promotes Kras-driven lung tumor development. Proc Natl Acad Sci USA 107: 14182–14187.
Minamishima YA, Moslehi J, Padera RF, Bronson RT, Liao R, Kaelin Jr WG . (2009). A feedback loop involving the Phd3 prolyl hydroxylase tunes the mammalian hypoxic response in vivo. Mol Cell Biol 29: 5729–5741.
Mole DR, Blancher C, Copley RR, Pollard PJ, Gleadle JM, Ragoussis J et al. (2009). Genome-wide association of hypoxia-inducible factor (HIF)-1alpha and HIF-2alpha DNA binding with expression profiling of hypoxia-inducible transcripts. J Biol Chem 284: 16767–16775.
Neve RM, Chin K, Fridlyand J, Yeh J, Baehner FL, Fevr T et al. (2006). A collection of breast cancer cell lines for the study of functionally distinct cancer subtypes. Cancer Cell 10: 515–527.
Nielsen TO, Hsu FD, Jensen K, Cheang M, Karaca G, Hu Z et al. (2004). Immunohistochemical and clinical characterization of the basal-like subtype of invasive breast carcinoma. Clin Cancer Res 10: 5367–5374.
Park SK, Dadak AM, Haase VH, Fontana L, Giaccia AJ, Johnson RS . (2003). Hypoxia-induced gene expression occurs solely through the action of hypoxia-inducible factor 1alpha (HIF-1alpha): role of cytoplasmic trapping of HIF-2alpha. Mol Cell Biol 23: 4959–4971.
Patel SA, Simon MC . (2008). Biology of hypoxia-inducible factor-2alpha in development and disease. Cell Death Differ 15: 628–634.
Perou CM, Sorlie T, Eisen MB, van de Rijn M, Jeffrey SS, Rees CA et al. (2000). Molecular portraits of human breast tumours. Nature 406: 747–752.
Raval RR, Lau KW, Tran MG, Sowter HM, Mandriota SJ, Li JL et al. (2005). Contrasting properties of hypoxia-inducible factor 1 (HIF-1) and HIF-2 in von Hippel–Lindau-associated renal cell carcinoma. Mol Cell Biol 25: 5675–5686.
Saito T, Fukai A, Mabuchi A, Ikeda T, Yano F, Ohba S et al. (2010). Transcriptional regulation of endochondral ossification by HIF-2alpha during skeletal growth and osteoarthritis development. Nat Med 16: 678–686.
Semenza GL . (2010). Defining the role of hypoxia-inducible factor 1 in cancer biology and therapeutics. Oncogene 29: 625–634.
Semenza GL, Roth PH, Fang HM, Wang GL . (1994). Transcriptional regulation of genes encoding glycolytic enzymes by hypoxia-inducible factor 1. J Biol Chem 269: 23757–23763.
Sowter HM, Raval RR, Moore JW, Ratcliffe PJ, Harris AL . (2003). Predominant role of hypoxia-inducible transcription factor (Hif)-1alpha versus Hif-2alpha in regulation of the transcriptional response to hypoxia. Cancer Res 63: 6130–6134.
Stiehl DP, Wirthner R, Koditz J, Spielmann P, Camenisch G, Wenger RH . (2006). Increased prolyl 4-hydroxylase domain proteins compensate for decreased oxygen levels. Evidence for an autoregulatory oxygen-sensing system. J Biol Chem 281: 23482–23491.
Tomes L, Emberley E, Niu Y, Troup S, Pastorek J, Strange K et al. (2003). Necrosis and hypoxia in invasive breast carcinoma. Breast Cancer Res Treat 81: 61–69.
Wang V, Davis DA, Veeranna RP, Haque M, Yarchoan R . (2010). Characterization of the activation of protein tyrosine phosphatase, receptor-type, Z polypeptide 1 (PTPRZ1) by hypoxia inducible factor-2 alpha. PLoS One 5: e9641.
Wenger RH, Stiehl DP, Camenisch G . (2005). Integration of oxygen signaling at the consensus HRE. Sci STKE 2005: re12.
Wykoff CC, Beasley NJ, Watson PH, Turner KJ, Pastorek J, Sibtain A et al. (2000). Hypoxia-inducible expression of tumor-associated carbonic anhydrases. Cancer Res 60: 7075–7083.
Yamashita T, Ohneda K, Nagano M, Miyoshi C, Kaneko N, Miwa Y et al. (2008). Hypoxia-inducible transcription factor-2alpha in endothelial cells regulates tumor neovascularization through activation of ephrin A1. J Biol Chem 283: 18926–18936.
Yan Q, Bartz S, Mao M, Li L, Kaelin Jr WG . (2007). The hypoxia-inducible factor 2alpha N-terminal and C-terminal transactivation domains cooperate to promote renal tumorigenesis in vivo. Mol Cell Biol 27: 2092–2102.
Yang S, Kim J, Ryu JH, Oh H, Chun CH, Kim BJ et al. (2010). Hypoxia-inducible factor-2alpha is a catabolic regulator of osteoarthritic cartilage destruction. Nat Med 16: 687–693.
Yu P, Kodadek T . (2007). Dynamics of the hypoxia-inducible factor-1-vascular endothelial growth factor promoter complex. J Biol Chem 282: 35035–35045.
Acknowledgements
We thank M Sabbah, SB Lee, S Pastorekova, C Pugh and PJ Ratcliffe for providing materials and primer information. This work was supported by the Swiss National Science Foundation grant 31003A_129962/1 (to RHW and DPS), the Swedish Cancer Society and European Union, Metoxia (to LP), and the COST Action TD0901 HypoxiaNet.
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Stiehl, D., Bordoli, M., Abreu-Rodríguez, I. et al. Non-canonical HIF-2α function drives autonomous breast cancer cell growth via an AREG–EGFR/ErbB4 autocrine loop. Oncogene 31, 2283–2297 (2012). https://doi.org/10.1038/onc.2011.417
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DOI: https://doi.org/10.1038/onc.2011.417
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