1. Bachtiary B, Schindl M, Potter R, Dreier B, Knocke TH, Hainfellner JA, Horvat R, Birner P: Overexpression of hypoxia-inducible factor 1alpha indicates diminished response to radiotherapy and unfavorable prognosis in patients receiving radical radiotherapy for cervical cancer. Clin Cancer Res 2003, 9: 2234-2240.
2. Birner P, Schindl M, Obermair A, Breitenecker G, Oberhuber G: Expression of hypoxia-inducible factor 1alpha in epithelial ovarian tumors: its impact on prognosis and on response to chemotherapy. Clin Cancer Res 2001, 7: 1661-1668.
3. Schindl M, Schoppmann SF, Samonigg H, Hausmaninger H, Kwasny W, Gnant M, Jakesz R, Kubista E, Birner P, Oberhuber G: Overexpression of hypoxia-inducible factor 1alpha is associated with an unfavorable prognosis in lymph node-positive breast cancer. Clin Cancer Res 2002, 8: 1831-1837.
4. Aebersold DM, Burri P, Beer KT, Laissue J, Djonov V, Greiner RH, Semenza GL: Expression of hypoxia-inducible factor-1alpha: a novel predictive and prognostic parameter in the radiotherapy of oropharyngeal cancer. Cancer Res 2001, 61: 2911-2916.
5. dos Santos M, Mercante AM, Louro ID, Goncalves AJ, de Carvalho MB, da Silva EH, da Silva AM: HIF1-alpha expression predicts survival of patients with squamous cell carcinoma of the oral cavity. PLoS One 2012, 7: e45228. 10.1371/journal.pone.0045228