Title : Omega-3 Polyunsaturated Fatty Acids Eicosapentaenoic Acid and Docosahexaenoic Acid Enhance Dexamethasone Sensitivity in Multiple Myeloma Cells by the p53/miR-34a/Bcl-2 Axis.

Pub. Date : 2017 Jul

PMID : 28918747






4 Functional Relationships(s)
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1 Omega-3 Polyunsaturated Fatty Acids Eicosapentaenoic Acid and Docosahexaenoic Acid Enhance Dexamethasone Sensitivity in Multiple Myeloma Cells by the p53/miR-34a/Bcl-2 Axis. Dexamethasone tumor protein p53 Homo sapiens
2 In addition, we observed that PUFAs induced p53 protein expression in MM cells under dexamethasone administration. Dexamethasone tumor protein p53 Homo sapiens
3 Furthermore, suppressing p53 by its inhibitor, Pifithrin-alpha, regulated the miR-34a expression and modulated the sensitivity to dexamethasone in U266 cells. Dexamethasone tumor protein p53 Homo sapiens
4 In summary, these results suggest that PUFAs enhance dexamethasone sensitivity to MM cells through the p53/miR-34a axis with a likely contribution of Bcl-2 suppression. Dexamethasone tumor protein p53 Homo sapiens