Bio-Informatics – Review on Current Research and Evolution of Cancer Targeted Therapies

The statistics shows that 7 million people die each year worldwide from cancer related cases & by 2020 this number will be more than around 16 million as methods of cancer treatment & cancer classification have become most challenging. So, cancer has become a noted disease responsible for major death rate. 200 different types of cancers are identified but some of them like lung, liver, stomach, colorectal, breast, oesophagal are leading death count. More than 60 % of world’s total new cases occur in Africa, Asia and Central and South America per annum. These regions account for 70 % of the world’s cancer deaths by oesophagal cancers as reported by World Health Organization. This article reviews and discusses recent improvement in th