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. 2008 May 5;105(19):7004–7009. doi: 10.1073/pnas.0801615105

Fig. 3.

Fig. 3.

Epigenetic alterations silence miRNA expression in ovarian cancer. (A) Heat map depicts expression of 24 miRNAs in IOSE cells and EOC cell lines analyzed by real-time RT-PCR. (B) Expression of the same 24 miRNAs in five EOC cell lines and HeLa cells after treatment with demethylating agent 5-aza-2′-deoxycytidine (5-Aza-CdR) and the histone deacetylase inhibitor 4-phenylbutyric acid (PBA) for 6 days.