Beyond lipid-lowering: role of statins in endometrial cancer.

Beyond lipid-lowering: role of statins in endometrial cancer.:

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Beyond lipid-lowering: role of statins in endometrial cancer.

Mol Biol Rep. 2020 Sep 08;:

Authors: Hafizz AMHA, Zin RRM, Aziz NHA, Kampan NC, Shafiee MN

Abstract

As the obesity rates dramatically increased across the globe, the risk of endometrial cancer (EC) has substantially increased. Measures to improve the EC outcome is utmost important, especially data have shown that women at their reproductive age are commonly affected. No doubt, surgical intervention is a standard treatment for EC. However, the fact that this cancer could arise from metabolic diseases, additional therapy by lipid-lowering agent could be utilized to change the tumour environment. We review available evidence to support the use of this agent in the clinical setting. We search available evidence on the use of statin in EC, in various settings including cell lines, animal and human study. The possible actions at different molecular pathways leading to cellular changes and proliferation of cell were evaluated. The venture in drug repositioning of statins as a chemo-preventive potential agent in EC has gained attention in gynaecological oncology practice worldwide. Lipid-lowering effect by statins may exerted a chemoprotective effect in EC, but there is still lack of evidence on statins use to improve prognosis and survival in EC. Through the cholesterol-lowering effect of statins; theoretically, it could inhibit cell growth, proliferation, migration, and lead to apoptosis. Epidemiological studies suggested that statins may improve survival rate among EC patients. However, some evidence revealed the effects were only more prominent in type II EC. Notwithstanding that several studies also showed no benefit of statins in EC. Hence we highlight the limitations of these studies in this review. In line with recent literature on the topic, statins may play a role in EC management. Future studies for a proper systematic review and randomized controlled study are needed to answer some uncertainties of statins effect in EC.



PMID: 32897522 [PubMed - as supplied by publisher]