Cao, Dan 5-Azacytidine promotes invadopodia formation and tumor metastasis through the upregulation of PI3K in ovarian cancer cells. [electronic resource] - Oncotarget Sep 2017 - 60173-60187 p. digital Publication Type: Journal Article ISSN: 1949-2553 Standard No.: 10.18632/oncotarget.18580 doi