Machine-learning systems are black boxes even to the researchers that build them. That makes it hard for others to assess the results.
Age is not the definitive factor it’s made out to be when it comes to our health. We can use our age as a baseline for tracking our health and longevity, but it isn’t stagnant. For example, certain types of testing can help us compare our biological age to our calendar age in order to tinker with our wellness routine and achieve the milestones we’re after. With the right steps, we can slow down and even sometimes reverse the aging process.
When it comes to our biological age, or the measure of how well our body is actually functioning for whatever life stage we are in, there are many things that impact it. Diet, lifestyle patterns like exercise and sleep, and stress are all involved in forming our biological age, along with many other factors like blood sugar, inflammation, and genetics. This week on The Doctor’s Farmacy, I’m joined by Dr. David Sinclair to explore the topic of longevity and anti-aging and how he reduced his own internal age by more than 20 years. Dr. Sinclair is a professor in the Department of Genetics and co-director of the Paul F. Glenn Center for the Biology of Aging at Harvard Medical School, where he and his colleagues study longevity, aging, and how to slow its effects.
This episode of The Doctor’s Farmacy is brought to you by ButcherBox. Now through September 29, 2019, new subscribers to ButcherBox will receive ground beef for life. When you sign up today, ButcherBox will send you 2lbs of 100% pasture-raised grass-fed, grass finished beef free in every box for the life of your subscription. Plus listeners will get an additional $20 off their first box. All you have to do is head over to ButcherBox.com/farmacy
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Dr. Hyman is an 11-time New York Times bestselling author, family physician and international leader in the field of Functional Medicine. His podcast, The Doctor’s Farmacy, is a place for deep conversations about the critical issues of our time in the space of health, wellness, food and politics. New episodes are released every Wednesday here on YouTube, and wherever you listen to podcasts.
Scientists from the University of Cambridge have developed a platform that uses nanoparticles known as metal-organic frameworks to deliver a promising anti-cancer agent to cells.
Research led by Dr. David Fairen-Jimenez, from the Cambridge Department of Chemical Engineering and Biotechnology, indicates metal-organic frameworks (MOFs) could present a viable platform for delivering a potent anti-cancer agent, known as siRNA, to cells.
Small interfering ribonucleic acid (siRNA), has the potential to inhibit overexpressed cancer-causing genes, and has become an increasing focus for scientists on the hunt for new cancer treatments.
Medications that mitigate inflammation caused by a variety of diseases including rheumatic arthritis may also compromise a person’s immune system, but a new approach points to a possible solution to this problem.
Researchers have discovered a mechanism that might alleviate inflammation by suppressing the migration of a type of white blood cells called neutrophils. The cells migrate within tissues in order to kill pathogens but may also cause excessive inflammation, resulting in tissue injury and other adverse effects.
The scientists identified a genetic molecule called miR-199, a type of “microRNA,” which reduces the migration of neutrophils, therefore potentially relieving inflammation without compromising the immune system.
I get to try the Guardian GT big-arm robot, which is like a real-life Power Loader from Aliens. It’s controlled by a human and has incredible precision, but it’s also incredibly strong. Made by Sarcos Robotics, the GT can be used in situations that are too dangerous for humans to enter, like decommissioning nuclear power plants.
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Scientists show the approach can kill cells that cause hardening of heart tissue in mice.
Ira Pastor, ideaXme longevity and aging ambassador and Founder of Bioquark, interviews Robin Farmanfarmaian, medical futurist, bestselling author, professional speaker, and CEO and Co-Founder of ArO.
Ira Pastor Comments:
In 2019, we are spending over $7 trillion around the globe on healthcare. $1 trillion goes to pharmaceutical products, $350 billion to medical devices, $200 billion new life sciences R&D, and on and on.
We tend to forget how much consolidation has occurred in these different healthcare segments. The world’s 10 largest pharmaceutical companies control 60% of that trillion dollar market. The top 8 insurance companies in the U.S. control over 50% of all individual patient coverage. In 43 countries, which account for 3/4 the world’s population, patients only have appointment times between 5- 10 minutes with their primary care physicians. As patients, we know what it’s like to feel somewhat separated and insignificant in this system.
A new study of gravitational waves from merging black holes agrees with the predictions of the general theory of relativity.