Since the discovery of human embryonic stem cells, scientists have had high hopes for their use in treating. However, the acquisition of human embryonic stem cells from an embryo can cause the destruction of the embryo. To avoid the use of embryonic stem cells, other researchers have focused more on the use of adult stem cells, but the use of these cells is limited because adult stem cells can only grow into certain cell types.Read more
Our opinion:
We think that science has evolved a lot in the last years. Despite the crisis some countries are still investing in science, as in the U.S. or Russia. This shows that science will provide us with a better world, because we will be able to cure many diseases with these discoveries. However, few people appreciate THIS, and the closest case we have IS in Spain, where the new generation have to work abroad because this country spends more on war that on social purposes.
War is undoubtedly one of the things where governments spent more . If we have said before that science has positively evolved, so has negatively, because it is used to promote the creation of weapons.
Despite all the negativeness and the bad situation we are living in our country and in others, we have to believe that news will be better and the situation will improve.