Cancer- it is a disease where normal cells become abnormal, starts multiplying, growing enormously and become parasitic on normal cells.They draw complete nutrition from normal cells, making normal cells weaker.
Different organs of the body can be affected with this disease and can spread to other susceptible organs. Cadherin, a protein which keeps cells together. But in cancer, this protein is defunct, cannot be produced, that makes Cancer cells to spread all over the body and spread of cancer take place. This process is called metastasis.
Heredity, chemical/radiation hazards, tobacco/ alcohol consumption/ diet can cause genetic mutations which can lead to cancer.
Chemotherapy, radiation therapy immunotherapy are available treatments in medical science without much successful results. These treatments are not localised to destroy cancer cells, but it destroys normal cells as well, making patient day by day weaker.
Dr. Baruah applied human Genetic engineering targets only cancer cell, correct the required mutation, cures the cancer without destroying normal cells. It cuts off blood supply to cancer cells depriving from nutrition, up- regulating cadherin synthesis stopping further spread of cancer.
