Caspase 8 and maspin are downregulated in breast cancer cells due to CpG site promoter methylation
BMC Cancer (2010) - Comments
pubmed: 20132554  doi: 10.1186/1471-2407-10-32  issn: 1471-2407 

Yanyuan Wu, Monica Alvarez, Dennis J Slamon, Phillip Koeffler, Jaydutt V Vadgama