21st Century Wire says…
This is one step closer to the future industry of farming organs in human surrogates.
American scientists are now trying to grow human organs inside of pigs in order to “tackle the donor shortage” (problem, reaction, solution).
The potential for limitless profits here is immense…
Scientists trying to grow human organs inside pigs in an attempt to tackle a shortage of donors have successfully created part-human, part-pig embryos, it has been reported.
Researchers at the University of California, Davis combined human stem cells and pig DNA and allowed the embryos to mature for 28 days, before terminating the experiment and analysing the tissue.
They believe that the animals, which would have a human internal organ, may look and behave like any other pig and could be a ready source of organs for life-saving transplants.
It was reported earlier this year that scientists had begun attempts to create the embryos but there has been opposition from authorities. In September last year, the US National Institutes of Health said it would not back research into so-called chimeras until it knew more about the implications.
It cited fears that the presence of human cells could affect the animal’s brain and behaviour, potentially making it more human. Prof Pablo Ross, the reproductive biologist leading the research, sought to calm those fears, saying that there was a “very low potential for a human brain to grow”.
Peter Stevenson, from Compassion in World Farming, told the BBC’s Panorama programme: “I’m nervous about opening up a new source of animal suffering. Let’s first get many more people to donate organs.
“If there is still a shortage after that, we can consider using pigs, but on the basis that we eat less meat so that there is no overall increase in the number of pigs being used for human purposes.”
But Prof Ross said: “Our hope is that this pig embryo will develop normally but the pancreas will be made almost exclusively out of human cells and could be compatible with a patient for transplantation.”…
Continue this story at the Guardian