The past decade has had many breakthroughs in technology. One of these breakthroughs was the Human Genome Project. This project to map all of the genes in the human DNA was completed in 2003. There have been continuous advances in the project resulting in fascinating studies and possibilities. It will be a very long time before all data can be completely understood, but in the process there is a potential for some amazing discoveries.
One aspect of the discovery is the potential ability to predict certain illnesses such as cancer. With the knowledge of how the genes play a role in disease there is a greater chance of developing preventative or curative medications. Yet medicine is not the only field that has benefited from the Project. The field of forensics can benefit from a more accurate DNA testing procedure. When DNA is collected from a crime scene it can be used to help identify the victim. If DNA from another is found on a victim that DNA can be used to help identify the person who committed the crime.
Another focus in the medical field is in gene therapy. Gene therapy is using the genes to treat diseases. In gene therapy genes are actually inserted, altered or even removed to try to prevent or cure a disease. For example, one approach in trials right now is to help control infection in HIV. The Human Genome Project’s website has more information on gene therapy at www.ornl.gov/sci/techresources/Human_Genome/medicine/genetherapy.shtml in how gene therapy works and the potential applications.
The future will no doubt see great advances in technology thanks to the Human Genome Project. As we learn more about how our bodies function we will be better able to combat diseases. Through this work we may also hopefully be able to bring needed treatments to other parts of the world who are not as fortunate as the United States in the medical technology.