Involvement of Rab25 Biomarker in Pathogenesis of Ovarian Cancer

Abstract

Ovarian tumor is the third leading common gynecologic tumor and the common leading cause of death in gynecological cancers to the entire global and studies suggested that Rab25 is insinuated in the pathological process of ovarian cancer. Despite the availability of biomarkers for ovarian cancer detection, there are no specific markers that enable the early detection of ovarian cancers which open an avenue to Rab25 to be review. A number of genes and proteins have been reported to be involved in the pathogenesis of ovarian cancers. Of them, Ras-related protein 25 (Rab25) is suggested to be linked to increased risk of ovarian cancer development. Rab25, an intracellular transport protein, belongs to the Rab small GTPase family and regulates various aspects of internalized membrane protein recycling and trafficking occurring inside the cells to the cell membrane. It is known to be involved in cell proliferation, and prevents apoptosis and invasion in ovarian cancer. Rab25 is highly found in epithelial cells and the expression of Rab25 proteins has been implicated to be ubiquitous. Upregulation of Rab25 has also been strongly shown to intensify the cancer cell proliferation and to prevent apoptosis in vitro and in vivo .Here in we will review the past and current studies implicating Rab 25 as potential biomarker in ovarian cancer in addition to pathogenesis