It’s not a smoking gun. But in this week’s Nature, there’s a study that strongly links schizophrenia with a double-agent gene involved in the immune system.
Interesting
Scientists have implanted a wireless device the size of a peppercorn inside mice to stimulate nerves.
The technique combines optogenetics—using light to control the activity of the brain—with a newly developed method for wirelessly powering implanted devices. It’s described in a paper published in Nature Methods.
Continue reading “A tiny device inside of mice sends light to nerves” »
“According to many industry observers, we are today on the cusp of a Fourth Industrial Revolution. Developments in previously disjointed fields such as artificial intelligence and machine learning, robotics, nanotechnology, 3D printing and genetics and biotechnology are all building on and amplifying one another…”
The World Economic Forum (WEF) published an analysis today on the technological and sociological drivers of employment.
The report, titled The Future of Jobs, validates the accelerating impact of technology on global employment trends, and also highlights serious concerns that job growth in certain industries is still very much outpaced by large scale declines in other industries.
Continue reading “The World Economic Forum On The Future Of Jobs” »
People with a family history of some inheritable diseases like cystic fibrosis can now be tested to see if they carry the genes for the condition. If neither parent has the disease, but both carry the corresponding gene or genes, the odds of having a child with the condition are higher.
Cambridge diagnostics company Good Start Genetics has partnered with Helix, a startup in California, to bring its genetic tests to a bigger market.
People with a family history of some inheritable diseases like cystic fibrosis can now be tested to see if they carry the genes for the condition. If neither parent has the disease, but both carry the corresponding gene or genes, the odds of having a child with the condition are higher.
A new algorithm has been developed that will drastically reduce the time and effort needed to create induced pluripotent stem cells (iPSCs). As a result of this breakthrough, we can expect a dramatic revolution in regenerative medicine in the near future.
What if you could directly reprogram cells to develop into whatever you wished? What if you could take an undifferentiated, incipient cell, full of the unrealized potential to become any one of the many specialized cells in the human body, and nudge it into becoming ocular tissue, or neural cells, even a new heart to replace an old or damaged one?
This is the promise afforded by Mogrify, the result of the application of computational and mathematical science to the problems of medicine and biology. It was developed by an international collaboration of researchers from the Duke-NUS Medical School in Singapore, the University of Bristol in the United Kingdom, Monash University in Australia, and RIKEN in Japan. The new research was published online in the journal Nature Genetics.
The real opportunities of our future is when we truly integrate technology and genetics/ healthcare together to the point that technology benefits from learning and evolving from what we do in genetics/ healthcare; and genetics/ healthcare truly evolve through technology discoveries and evolution. Does this sound like singularity? Yes; however, this is when we truly see some amazing advancements in both fields. And, several investors (even in Silicon Valley) are investing in technology that is positioned to focus on evolving technology through healthcare.
Scientists have been quietly working for decades to crack the genetic codes that allow humans to live forever, or at least significantly longer.
And judging by the bits of information on this research that is beginning to leak into the mainstream of human discourse, the idea may no longer be far-fetched.
Continue reading “Elites pouring billions into gene-therapy research” »
CRISPR/Cas9 has been touted as an almost magical technology in the news—and rightly so. The technique allows scientists to alter the DNA of living cells and, it’s hoped, achieve a longstanding goal of science to treat disease at the genetic level.
That’s a really big deal.
Continue reading “CRISPR/Cas9 Genome Editing Is a Huge Deal, But It’s Just the Tip of the Iceberg” »
Interesting perspective of the world and globalization.
It is my belief that we are heading toward a blend of Islandization and Commonization. World transformation is powered first and foremost by the mega-driver of technology, which in turn is central to both of these worlds. The most significant change in the past seven years of world history is that we have entered into a period of sustained technological progress. I fully expect in coming years further breakthroughs in areas including alternative energy, biotechnology and artificial intelligence that dramatically change our economies and our societies.
Unfortunately, I am less sure that technological change will be positive. The exploitation by violent extremists of social media is a case in point of the double-edge that new technologies can bring. This is an extremely disruptive and dislocating time for individuals, organizations and governments alike. The net gain of technology will almost certainly be positive, but there will be winners and losers, and losers will not necessarily go quietly. Nor will the winners necessarily perceive objective gain as actual gain. And some new technologies, such as the gene-editing powers of CRISPR, point to a highly uncertain future.
Yeah, he’s turned into quite the man-of-panic as of late.
Stephen Hawking is at it again, saying it’s a “near certainty” that a self-inflicted disaster will befall humanity within the next thousand years or so. It’s not the first time the world’s most famous physicist has raised the alarm on the apocalypse, and he’s starting to become a real downer. Here are some of the other times Hawking has said the end is nigh—and why he needs to start changing his message.
Speaking to the Radio Times recently ahead of his BBC Reith Lecture, Hawking said that ongoing developments in science and technology are poised to create “new ways things can go wrong.” The scientist pointed to nuclear war, global warming, and genetically-engineering viruses as some of the most serious culprits.
Continue reading “A Brief History of Stephen Hawking Being a Bummer” »
Your own “Do it yourself” gene editing kit for only $120.
To “democratize” science, Josiah Zayner is packaging and selling his DIY gene-editing technique for $120 so that everyone can cut, paste and stir genes as simply as mixing a vodka tonic.
