In an effort to find new ways to stop tumors from growing, scientists are researching ways to develop drugs that will stop blood vessels from growing. The first step to developing these complex drugs is to identify the human genes that are essential for blood vessel growth, something that researchers at the University of Austin were able to do by using the new branch of biology known as deep homology.
The study’s results, published in The Proceedings of the National Academy of Sciences, revealed that these scientists were able to identify five different human genes that were essential for blood vessel growth. The hope is that by developing a drug that would halt these genes from working we would have a new tool in the fight against cancer.
And while the results of the study are remarkable, what is perhaps even more amazing is the way these scientists isolated these human genes. The researchers first identified the blood vessel growing genes by discovering that the same genes work at building cell walls in yeast. The same group of scientists is responsible for finding the genes associated with deafness by studying plants and the genes associated with breast cancer by studying nematode worms.