1) Leber MF, Efferth T:Molecular principles of cancer invasion and metastasis. Int J Oncol 34:881-895,2009
2) Kerlikowske K, Molinaro AM, Gauthier ML, et al:Biomarker expression and risk of subsequent tumors after initial ductal carcinoma in situ diagnosis. J Natl Cancer Inst 102:627-637,2010
3) Thiery JP, Acloque H, Huang RY, et al:Epithelial-mesenchymal transitions in development and disease. Cell 139:871-890,2009
4) Miyazono K:Transforming growth factor-β signaling in epithelial-mesenchymal transition and progression of cancer. Proc Jpn Acad Ser B85:314-323,2009
5) Machida Y, Ueda Y, Shimazaki M, et al:Relationship of aquaporin 1, 3 and 5 expression in lung cancer cells to cellular differentiation, invasive growth and metastasis potential. Hum Pathol (in press)
6) Kanazawa K, Ueda Y, Shimasaki M, et al:Down regulation of Plakoglobin in soft tissue sarcoma is associated with a higher risk of pulmonary metastasis. Anticancer Res 28:655-664,2008