Chemoresistance in the Human Triple-Negative Breast Cancer Cell Line MDA-MB-231 Induced by Doxorubicin Gradient Is Associated with Epigenetic Alterations in Histone Deacetylase

Chemoresistance is one of the major causes of therapeutic failure in breast cancer patients. In this study, the mechanism of chemoresistance in human triple-negative breast cancer (TNBC) cells (MDA-MB-231) induced by doxorubicin (DOX) gradient was investigated. These DOX-resistant cells showed highe...

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Bibliographic Details
Main Authors: Jeonghun Han, Wanyoung Lim, Daeun You, Yisun Jeong, Sangmin Kim, Jeong Eon Lee, Tae Hwan Shin, Gwang Lee, Sungsu Park
Format: Article
Language:English
Published: Hindawi Limited 2019-01-01
Series:Journal of Oncology
Online Access:http://dx.doi.org/10.1155/2019/1345026