The c-myc is transcription factor that affects diverse cellular processes involved in cell growth, cell proliferation, apoptosis and cellular metabolism . The c-myc gene is regulated by complex mechanisms at both the transcriptional and post-transcriptional levels. Myc protein is a transcription factor that activates expression of many genes through binding on consensus sequences (Enhancer Box sequences (E-boxes)) and recruitinghistone acetyltransferases (HATs).