Monday 20 August 2012

Sexless reproduction for humans soon ?


An Indian-origin research geneticist who pioneered a celebratory work on eccentric creatures capable of reproducing without sexual contact has claimed that humans too are on the course for sexless reproduction in future.
Aarathi Prasad from Imperial College London suggests that humans could well be looking at a future where babies are born without any sperm donors, let alone contact between the sexes.
Merely a generation ago, test-tube babies were the stuff of science fiction but now they have been accepted as a reality.
Her book Like A Virgin explores a fundamentally serious theme we human beings are in control of our own destiny and there is nothing sacred or special about life itself.
This is so because we live in a world where science means we can manipulate everything — even the process of reproduction, the Daily Mail reported.
The central tenet of Aarathi’s story is that virgin births are now almost within the grasp of science.
An artificial womb — a plastic container specially designed to hold fluids and bacteria found in natural wombs, has already been pioneered in Australia.
According to Aarathi, it will one day be technically possible for a man to develop a child in one of these “wombs” without the co-operation of any female partner.
Aarathi points out that science has already developed artificial sperm.
And that such sperm has produced offspring. How far behind can be the synthetic egg? Her book also comes up with all kinds of interesting case histories which appear to suggest that a virgin birth might not be beyond the bounds of science as new techniques develop.

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