SMAD4 regulated through HDAC4 is associated with chemoresistance in MCF-7 cells

ABSTRACT: HDACs play crucial role in epigenetic modulation through deacetylation of histone and non-histone substrates in critical process of normal development and cancer. Moreover, HDAC inhibitors have been considered as new agent by effects such as cell cycle arrest, apoptosis, anti-angiogenic effects and autophagy and utilized in clinical applications for chemotherapy. we previously reported that HDAC 1, 4, 6 and 8 were higly expressed in MDA-MB-231 than MCF-7 cells and HDAC1, 6 and 8 excepting HDAC4 were associated with invasion that is very important factor in cancer progression. However, HDAC4 did not affect in invasion. To investigate interaction between chemoresistance and HDAC4 expression, we establish stable cells overexpressing HDAC4 in MCF-7 cells. Cells overexpressed HDAC4 were increas

ORGANISM(S): Homo sapiens

SUBMITTER: Seong-Lan Yu 

PROVIDER: E-GEOD-42242 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress