Our immune system holds the key against cancer. One of the most remarkable phenomena in medical sciences is a spontaneous tumor or cancer regression. out of many mechanisms of spontaneous cancer regression, immune mechanism ups the list. Basic immune response to cancerous cells in humans is the immune elimination of these cells.
However, in cancer patients this does not work effectively. Alternatively, it may be hypothetical that, in individuals apparently without cancer, this immune surveillance remains perfect and it successfully eliminates initial cancers from the host and thereby rendering the host free of cancer for a lifetime, considering that the genetic and molecular changes would lead to persistently altered function in the individual. Now, researchers from the Stanford University School of Medicine has developed a vaccine against cancer. Injecting trace amounts of two…
