Figure 4
From: Expression profiling of DNA methylation-mediated epigenetic gene-silencing factors in breast cancer
MCF-7 and MDA-MB-231 cells were stained with Hoechst 33342 after treatment with AZA, TSA, SFN, and SAM for 24 h. [I] The representative images of Hoechst 33342 stained nuclei and graphical representation of the percentage of condensed nuclei (n =3, mean ± S.D.) for MCF-7 cells. [II] The representative images of Hoechst 33342 stained nuclei and graphical representation of the percentage of condensed nuclei (n =3, mean ± S.D.) for MDA-MB-231 cells. P <0.05.