Epigenetics Essay Example | Topics and Well Written Essays - 1000 words

Epigenetics - Essay Example Altering the mice epigenome so that they can produce thin, brown mice rather than fat, yellow ones means that epigenetics is close to curing some of the diseases considered as inherited. In the video, the pregnant rats are fed diets rich in methyl groups to form tags that can turn genes off. This experiment proves successful in mice as the coat color was shifted producing many more brown mice. The epigenetic fix when the mothers were pregnant resulted to a consequent produce of brown mice. Use of environmental toxin on the mice instead of nutrients produced more yellow mice doomed to grow fat and sick like their mothers. This video shows that in humans, epigenomes change in relation to what we eat, smoke or drink. The video shows that, in younger twins the epigenome is almost similar but as the twins grow older, epigenomes change dramatically and especially when they are subjected to different lifestyles. The research conducted on Sandra Shelby and Roy Cantwell using epigenetic therapy aimed at changing the instructions of the cancer cells through genes reactivation is a step closer to solving modern day killer diseases like cancer and leukemia. This video cautions us from engaging in activities that can mess up our genomes. According to the video, humans are what they eat and what their parents and grandparents eat. Unlike the genome, the epigenome is subject to change affecting our future generations and humans should be responsible as there is hope for the future.