This week on The #GSPodcast Stephen Knight talks to microbiologist João Pedro de Magalhães (@jpsenescence) about Cryonics. They discuss the fear of dying, the science behind freezing humans, the implications for religion, technological advancements in the field and much, much more!
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A tardigrade that had been frozen solid for more than 30 years has been brought back to life by researchers in Japan, and has gone on to produce 14 healthy babies. That’s record-smashing stuff right there, because before this tough little water bear came back to life, the world record for reviving a frozen tardigrade was nine years.
The researchers also thawed out an egg that was collected and frozen with the tardigrade in 1983, and not only did a healthy baby hatch from it six days later, but it went on to successfully produce offspring of its own.
Just a few months after scientists debated the unprecedented amount of foreign DNA that is or isn’t looped up into the tardigrade genome, and the discovery that they turn into ‘bioglass’ when they desiccate, a team from the National Institute of Polar Research in Japan has managed to bring a frozen Antarctic tardigrade (Acutuncus antarcticus) back to life with its reproductive organs fully intact.
Continue reading “A Frozen Tardigrade Has Been Brought Back to Life After 30 Years” »
A terminally ill patient who opted for assisted death has undergone cryonic preservation at the Alcor Life Extension Foundation. This preservation—the first of its kind—signifies an important milestone for cryonics advocates, who argue that the right to death, paradoxically, is a potential pathway to an eternal life.
On October 30, 2018, Alcor performed its 164th cryopreservation. It was an otherwise unremarkable moment for the nonprofit organization, save for the way Norman Hardy of Mountain View, California met his demise. Hardy was diagnosed with terminal metastatic prostate cancer, and it had spread to his bones and lungs. As noted in Alcor’s case summary, his “pain had been poorly managed,” so he opted for assisted death, which was legalized in California in 2016 through the End of Life Options Act (EOLOA).
Aging Analytics Agency has launched an interactive IT-platform alongside its “Longevity Industry in California Landscape Overview 2019” report that turns the report’s static mindmaps into dynamic and interactive infographics, enabling complex interactions between industry entities and stakeholders to be visualized, filtered, searched and thus more easily understood.
Link to IT-Platform: https://mindmaps.aginganalytics.com/longevity-industry-in-california.
Photo by Erin Ashford Yale University Principal Investigator: David Spiegel Research Team: Prof. Jason Crawford, Nam Kim, Venkata Sabbasani, Matthew Streeter The long-lived collagen proteins that give structure to our arteries and other tissues are continuously exposed to blood sugar and other highly reactive molecules necessary for life. Occasionally, …Glucosepane Crosslinks and Undoing Age-Related Tissue Damage.
May has been a great month for LEAF; there’s been a lot of exciting news, such as our president’s participation in the XPRIZE Foundation’s most recent meeting, Steve Hill making it among the top 100 journalists covering aging research, and last but not least, the launch of Lifespan.io’s brand-new, life extension-focused show, LifeXtenShow!
LEAF News
I was live on Good Morning Britain this morning talking transhumanism and life extension. It’s one of the UK’s most popular news shows. The Mirror did a write-up of the story and there’s a 2-min video embed of the interview in the article to watch:
American journalist Zoltan Istvan said that humans will be able to download many versions of themselves onto the internet.
Is aging a natural process that we simply have to accept as a fact of life?
A philosopher would say yes. Many doctors would also agree: that our cells eventually reach a point where they can no longer divide and either die or reach senescence, a retirement phase. Many scientists believe in the “Hayflick limit” — that no one can live past about 120 years old. These people might also say that aging — and dying — is a good thing; that the world is already overcrowded, that we already cannot handle our aging populations, that life must be finite to appreciate it, that all good things must come to an end.
But there’s a growing group of people — including gerontologists, biologists, engineers, and futurists—who believe that aging is a disease in itself, a disease that can be cured. That aging is not an immutable process, an inevitable “dying of the light,” to quote poet Dylan Thomas, but one we can “rage against” — through science, drugs, and lifestyle changes.
Continue reading “What’s Telling About Telomeres (and the Aging Process)” »
