The tumour suppressor gene silencing and proto-oncogene activation caused by epigenetic alterations plays an important role in the initiation and progression of cancer. parthenogenetic oocyte get reversed the epigenetic silencing of and and up-regulates its transcription [5]. Furthermore, treatment of individual breasts cancer tumor cells with histone deacetylase inhibitor VPA activates Wnt signalling by up-regulating… Continue reading The tumour suppressor gene silencing and proto-oncogene activation caused by epigenetic