Human Aging Gene Found In Flies

Scientists funded by the Biotechnology and Biological Sciences Research Council (BBSRC) have found a fast and effective way to investigate important aspects of human aging.
Scientists have discovered a gene in fruit flies that means flies can now be used to study the effects aging has on DNA. This is something really important because it can help find out solutions for things like aging at cellular.
Scientists also made an experiment, they were studying a disease that helps understand normal aging. What happens is if one gene changes, it means that then people will age quickly.
This can be test in flies, but there are still not results for developing this genes in human bodies, but if it works it can be very helpful to know more about human beings and a new way of discovered and preventing diseases, and changes with humans.
Dr Robert Saunders from The Open University added: "This work shows for the first time that we can use the short-lived fruit fly to investigate the function of an important human aging gene. We have opened up the exciting possibility of using this model system to analyse the way that such genes work in a whole organism, not just in single cells.”
This gene is known as WRN.

I think that it is really interesting to see how animals can be so similar to human beings, because I think this is not the first time that some kind of cells or genes are find in humans and animals, and with this, there are more chances to get to know why or how diseases can be cured, without experimenting with humans, it can be try in animals, even though sometimes I think that shouldn't be done either because animals are alive too and they can suffer as humans can, but in animals like flies, I think it's ok because there are a lot of them and they reproduce fast, and testing in them, can save lives, and help in science to make new discoveries.

Marcela Murillo Trujano