News of the Year 2012
By Pete Shanks,
Biopolitical Times
| 12. 20. 2012
This was quite a year for reproductive and genetic technologies, and many of the biggest stories will certainly have sequels. Among the most significant topics were:
- Artificial gametes and cloning
- Inheritable genetic modification
- Prenatal, newborn and other genetic testing
- The fertility industry
- Commercial surrogacy
- Egg “donation” / egg freezing
- Eugenics as policy
- Forensic DNA / DNA databases
- Stem cells: therapies and scandals
- Synthetic biology and the bioeconomy
Artificial gametes and cloning
The Nobel Prize in Physiology or Medicine went to John Gurdon and Shinya Yamanaka, for cloning a frog and discovering how to reprogram adult cells into induced pluripotent stem (iPS) cells, respectively. Scientists are still expanding on these breakthroughs.
Mitinori Saitou and colleagues in Kyoto created mice by using sperm and eggs grown from iPS cells, though supplied ovaries were also needed, at least for the time being. This sparked immediate speculation about human applications, as did an earlier Chinese technique of generating sperm. In Korea, there was a push to remove restrictions on human research cloning, and eventually reproductive cloning. Korean animal cloning also garnered...
Related Articles
By Carl Zimmer, The New York Times | 06.04.2026
Scientists at Columbia University have edited the DNA of early human embryos with unprecedented accuracy, an achievement that could open the way to babies engineered with particular characteristics.
The prospect has fueled controversy for years. On the one hand, the...
Faster, Higher, Stronger was the Olympic motto from 1874 until 2001, when “ – Together” was added, to stress the “moral and educational perspective” of the Games. The folks who paid for or participated in the Enhanced Games – the name itself a nod to the Olympics – held in Las Vegas on Sunday, May 24, apparently use a different edit:
Faster, Higher, Stronger with Chemistry
High-level sport draws huge crowds. Coming very soon, the soccer World Cup, featuring...
By Gina Kolata, The New York Times | 05.25.2026
In a small, preliminary study, an experimental gene-editing treatment dramatically lowered cholesterol levels, perhaps permanently, after just one infusion, scientists reported on Monday.
If confirmed in larger studies, researchers hope the findings may lead to a one-and-done way to prevent...
By Ryan Cross, Endpoint News | 05.20.2026
BOSTON — Over the past year, I’ve begun hearing rumblings from scientists who secretly think it’s time to stop being stodgy about editing the genes of human embryos.
For the most part, they are still too timid to speak up...
