Science demystify the therapeutic cloning  
By Jaqueline Lopes

Reproductive Cloning

In 1997, the animal life creation through the fusion of an ovum and a spermatozoon was demystified by the first proof of a different way to have an animal life, such as Dolly, the first living animal which came to sight from a unique cell in the body of the adult being. The cloning use idea as a way of reproduction of human beings is repudiated by all the international scientific community: instead of miraculous, this way of reproduction is disastrous in all animal species where it was applied.

However, the application of the same therapeutic techniques has the power of revolutionize medicine, creating strong and unlimited tissues for transplants which will relieve lots of diseases. Nevertheless, this thing called therapeutic cloning collides with the ethic/moral dilemmas, which should be widely discussed by society so we can enjoy the wonders of the new medicine. (www.cienciaviva.pt/projectos/genoma2003/feira1.asp)



back


  TV spoils the appetite
A search done by USP of Ribeirão Preto shows that bad eating habits are diffused by several TV program advertisements directed to youth. The TV also contributes to sedentariness what makes the infant obesity levels heavier, as it is said in the search. 432 programming hours were studied.
Learn More
 
  Water turn
The Science and Technology National Week 2005 has water as a motto. But it means all the themes to diffuse Brazilian science. The MCT wants a scientifically society even more educated and, for that they bet on education through diffusion. Last year, there were 1800 subscribed activities. ScienceNet gives all the support to the leading action and provides the event about the Brazilian Antarctic Program with the IO/USP.
Learn More