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☆ A longevity researcher is facing backlash for claiming to 'reverse aging.' Scientists say there's no consensus on what it means.
▼ + stars: | 2024-04-28 | by ( Lakshmi Varanasi | ) www.businessinsider.com time to read: +4 min

Read previewHarvard researcher Dr. David Sinclair has found himself at the center of controversy within the longevity community. He's also earned his share of critics who say his research isn't always backed up by sufficient evidence. Animal Biosciences reissued a press release walking back the "reverse aging" claim. But scientists in the field say the issue is even more fundamental: There's no way to reverse aging, much less measure it. That means debates about the semantics of aging will only become more relevant to our daily lives.

Persons: —, David Sinclair, Sinclair, He's, Dr, Nir Barzilai, Matt Kaeberlein —, Matt Kaeberlein, Barzilai, it's, it'll, Andrea Maier, Jeff Bezos, Peter Thiel Organizations: Service, Business, Street Journal, Animal Biosciences, Newsweek, The Academy for Health, Academy for Health, Academy, National Institute, Aging, MIT Technology, National University of Singapore, Longevity

☆ The allure of fasting diets for successful people — and where it falls short
▼ + stars: | 2024-04-03 | by ( Hilary Brueck | ) www.businessinsider.com time to read: +16 min

Intermittent fasting diet plans, meal kits, fitness trackers, and biological age tests can all offer something to busy people who want to feel in control. More than one in 10 Americans (12%) tried intermittent fasting in 2023, according to one food and beverage industry-backed survey. The business of intermittent fasting phone apps is blossoming and is on track for more growth in the next five to 10 years. There are many ways to do intermittent fasting — from skipping breakfast to whole days without foodPeople have been fasting for as long as people have been people. AdvertisementThe case against fasting to lose weight and live longerFirefighters in San Diego tried intermittent fasting out during the pandemic, with good results.

Persons: —, Chris Hemsworth, Podcaster Andrew Huberman, Hugh Jackman, Dwayne, Johnson, Terry Crews, It's, Sam Altman, biohacking, Dave Asprey, Gary Vaynerchuk, Bryan Johnson, Jack Dorsey, it's, Hippocrates, Daniel Belsky, There's, Satchidananda Panda, I've, Krista Varady, Dr, Peter Attia, you've, Satchidananda, He's, Randy Shropshire, nix, Valter Longo, Longo, Belsky, Stephen Kritchevsky, Mark Cucuzzella, Nir Barzilai, Nir Barzilai Nir Barzilai, Barzilai, Panda, That's, Cucuzzella Organizations: Service, Business, Columbia University, 16ers, Salk Institute for Biological Studies, University of Illinois, Getty, Cancer, gerontology, USC, Firefighters, Wake Forest University, West Virginia University School of Medicine, Institute for Aging Research, Albert Einstein College of Medicine Locations: Greece, Chicago, San Diego, New York

☆ The 4 most promising anti-aging drugs investors are sleeping on, according to a leading longevity researcher
▼ + stars: | 2024-03-08 | by ( Hilary Brueck | ) www.businessinsider.com time to read: +4 min

Existing drugs could potentially be repurposed for longevity, a leading researcher says. download the app Email address Sign up By clicking “Sign Up”, you accept our Terms of Service and Privacy Policy . But for now, he says, there are some cheap old drugs available that may help make people feel new again. AdvertisementResearching potential anti-aging drugs that are already approved to treat other conditions has some clear benefits over other interventions. Researchers suspect that the same blood sugar-regulating benefits of these drugs can also help stave off many age-related diseases.

Persons: —, Nir Barzilai, Barzilai, Metformin Francis Dean, Corbis Organizations: Service, Institute for Aging Research, Albert Einstein College of Medicine, US Food and Drug Administration, Getty Locations: Singapore, South

☆ What is a typical degree of cognitive ability for a person in their 80s?
▼ + stars: | 2024-02-09 | by ( Mira Cheng | ) edition.cnn.com time to read: +10 min

How we change as we ageA decline in cognitive abilities is a normal part of healthy aging, said Dr. Emily Rogalski, Rosalind Franklin Professor of Neurology at the University of Chicago. A diagnosis of mild cognitive impairment is made clinically when cognitive difficulties become frequent and fall outside what is considered normal aging. “There’s not a whole lot of good evidence that there’s anything special about age 80 that leads to a drop-off” in cognitive abilities, Mather said. And they use cognitive tests, such as the Mini Mental Status Exam (MMSE) or Montreal Cognitive Assessment (MOCA), to assess performance in different cognitive areas. Although population-level data associates aging with cognitive decline, the actual manifestation of aging is very diverse on an individual level, Rogalski said.

Persons: Joe Biden, Donald Trump, Biden, Trump, Nikki Haley, Nancy Pelosi, Emily Rogalski, Rosalind Franklin, ”, Molly Mather, “, Angela Roberts, Roberts, “ There’s, Mather, MMSE, We’re, ” Mather, Nir Barzilai, Rogalski, “ We’ve, superagers, Barzilai, “ It’s, Dr, Sanjay Gupta, ” Roberts Organizations: CNN, House, Republican, NBC, Neurology, University of Chicago, UCSF, Aging, Northwestern University’s Feinberg School of Medicine, National Institute, Western University, Institute for Aging Research, Albert Einstein College of Medicine, American Federation for Aging Research, Trump, Biden, Get CNN, CNN Health, ” Locations: Mexico, Egypt, Montreal

☆ The 5 supplements scientists recommend for longevity
▼ + stars: | 2023-12-04 | by ( Hilary Brueck | ) www.businessinsider.com time to read: +8 min

Supplements like vitamin D or magnesium may be in order. Vitamin D is essential for our bone density, helping us convert calcium into strength. Generally, we absorb most of our vitamin D from the sun, so many people choose to supplement their vitamin D intake in the wintertime, when we aren't getting as many rays outside. AdvertisementLongevity doctor Peter Attia pops several different kinds of magnesium every day, to promote healthy aging. Fine-tune your diet and exercise routine before you try supplements, experts sayLongevity experts recommend adding more vegetables, beans, nuts, and seeds into your diet.

Persons: —, Nir Barzilai, Dr, Andrea Maier, Angelo Cavalli, immunologist Anthony Fauci, Bryan Johnson, Barzilai, it's, nicotinamide, Ivan, Paul Robbins, Peter Attia, Maier, that's, Kate Hull Organizations: Service, Institute for Aging Research, Albert Einstein College of Medicine, Healthy Longevity, National University of Singapore, US Food and Drug Administration, Getty, FDA Locations: Singapore

☆ Volunteers Flock to Israel to Fill Vacant Jobs, One Plane Load at a Time
▼ + stars: | 2023-11-27 | by ( Erin Ailworth | ) www.wsj.com time to read: 1 min

EL AL FLIGHT 26—Dr. Dov Frankel settled into a seat on this overnight flight headed to Israel’s Ben Gurion International Airport from Newark, N.J. He had driven in from Baltimore, where the emergency-room physician had just worked his 12th straight shift to clear his schedule for the next two weeks. With a last-minute ticket in hand, Frankel was on his way to volunteer at Barzilai Medical Center, a hospital in Ashkelon, Israel, treating people injured following the Oct. 7 attack on Israel by Hamas, a U.S.-designated terrorist organization.

Persons: Dr, Dov Frankel, Israel’s Ben, Frankel Organizations: Israel’s Ben Gurion, Barzilai Medical, Hamas Locations: Newark , N.J, Baltimore, Ashkelon, Israel, U.S

☆ I volunteered in Ukraine when Russia invaded and in Israel when Hamas attacked. In Ukraine, I saved lives. In Israel, I collected bodies.
▼ + stars: | 2023-11-02 | by ( Alisa Shodiyev Kaff | Erin Snodgrass | ) www.businessinsider.com time to read: +9 min

Dyksztejn was living in Kyiv when Russia invaded and vacationing in Israel when Hamas attacked. Dyksztejn volunteered with ZAKA in both the Ukraine and Israel wars. My husband and I spoke a lot of languages and it was mostly tourists in Ukraine asking for help. When the war in Ukraine started, we were in Kyiv. The main difference between Israel and Ukraine was that in Ukraine, I helped rescue people who were still alive.

Persons: Valerie Dyksztejn, Dyksztejn, —, ZAKA, Bet Shemesh, Shemesh, Alisa Shodiyev Kaff Organizations: Hamas, Service, ZAKA, Barzilai, Gaza Health Ministry, they'll Locations: Ukrainian, Kyiv, Russia, Israel, Ukraine, Dyksztejn, Gaza, Belgian, Antwerp, Belgium, Moldova, Bet Shemesh, Bet, Israel's Jerusalem, Ashkelon

☆ Israelis brace for war and try to put their differences aside
▼ + stars: | 2023-10-13 | by ( Ivana Kottasová | ) edition.cnn.com time to read: +10 min

She is now working on the cause that has brought the divided nation together: the war effort. Tzvi Shore, right, with a group of American and British teenagers who came to Israel to join the army. As Israel grieves and goes on the offensive, some of the deep, long lasting divisions have been put aside. No bottled waterIn Ashkelon, an Israeli city that lies just a few kilometers north of Gaza, the war feels much more imminent. Despite the differences, the women have been working tirelessly next to each other for hours – because the occasion calls for it.

Persons: Jerusalem CNN — Michal Muszkat, Barkan, Benjamin Netanyahu, ”, Tzvi Shore, Ivana Kottasova, CNN “, Israel grieves, Israel, –, Nissan Gampel, Gampel, CNN Shahar Biton, “, Shore, Zalman Schultz, Abraham, Neta Simon, Natalie Parry, Bat Zion, Noga Doron, Jaara, CNN Simon, Zion Fisch Organizations: Jerusalem CNN, Hebrew Union College, Hamas, CNN, Sunday, Jerusalem Emergency Command, Nissan, Israel, Front Command, Ashkelon Barzilai Medical, Volunteers, Israel Defense Forces, Abraham Initiatives, escalations Locations: Jerusalem, Gaza, Israel, Ashkelon, Egypt, ”

☆ What I learned about getting older: The scarlet letter ‘A’ is for aging
▼ + stars: | 2023-08-20 | by ( Dr. Sanjay Gupta | ) edition.cnn.com time to read: +14 min

But I don’t think we’re all aware of the age beliefs. To do that, researchers like him are targeting the essential biology of aging – the underlying reasons why we get old. When those biological processes fail or break down, we get sick – and aging is the biggest risk factor for that deterioration. In the meantime, though, remember this: Aging is probably not nearly as bad as you might imagine. And as my mom told me, we should all truly embrace getting older, because it sure as heck beats the alternative.

Persons: ”, “, Diana Nyad, ‘, Diana, I’m, Don’t, she’s, Dan Buettner, Dan, –, Becca Levy, Levy, It’s, Ellsworth, Wareham, Nir Barzilai, Barzilai, ” Barzilai, ’ ”, Dr, Sanjay Gupta, CNN’s Andrea Kane Organizations: CNN, Yale, Albert Einstein College of Medicine, Einstein Institute for Aging Research, FDA, CNN Health Locations: Cuba, Florida, United States, Japan, Ellsworth Wareham, Loma Linda , California

☆ Louise Levy, Who Was Studied for Her Very Long Life, Is Dead at 112
▼ + stars: | 2023-07-27 | by ( Richard Sandomir | More About Richard Sandomir | ) www.nytimes.com time to read: +1 min

When she celebrated her birthday last year, she told The Rye Record, “I’m glad I can still speak and have my sense of humor, but I would caution you not to try and live to be 112!”She had been the oldest known living person in New York State, according to LongeviQuest, which maintains a database of supercentenarians, people who have lived into a 12th decade. Mrs. Levy was one of more than 700 people, all 95 or older, recruited since 1998 to participate in a study by the Institute for Aging Research at the Albert Einstein School of Medicine in the Bronx to learn the genetic reasons for their unusually long, healthy lives. “It’s not luck,” Dr. Nir Barzilai, an endocrinologist who directs the institute, said by phone. “They exceeded luck. The biggest answer is genetics.”Using the blood and plasma of the test group, all Ashkenazi Jews — a comparatively homogeneous population whose genetic variations are easier to spot — the institute’s Longevity Genes Project has discovered gene mutations that are believed to be responsible for slowing the impact of aging on people like Mrs. Levy and protecting them against high cholesterol, heart disease, diabetes and Alzheimer’s disease.

Persons: “ I’m, Levy, “ It’s, ” Dr, Nir Barzilai Organizations: Rye, Institute for Aging Research, Albert Einstein School of Medicine Locations: New York State, Bronx

☆ The Fierce, Flourishing World of Battle Rap
▼ + stars: | 2023-06-14 | by ( Ben Barzilai | Christopher Lee | ) www.nytimes.com time to read: +1 min

On the eastern edge of Bedford-Stuyvesant — a Brooklyn neighborhood synonymous with hip-hop excellence — a tiny wellness center is tucked between a Pentecostal church and a real estate office. On certain nights, one could be excused for thinking this is a waiting room and not what it actually is: a battleground. Here, in this unassuming room, the Trap NY — one of several battle rap leagues based in New York City — hosts most of its events. But those tapped into today’s vibrant and multilayered battle rap ecosystem know that this modest gym is far more than a setting where wannabe rappers roast each other. Founded by Tyrell Reid, known as No Mercy, the Trap NY is a well-known institution where future stars of this culture are born.

Persons: Eminem, Anthony Mackie, Tyrell Reid Organizations: Stuyvesant Locations: Bedford, Brooklyn, New York City

☆ How the mind of an 80-year-old president is biologically different from a 45-year-old president's
▼ + stars: | 2022-09-13 | by ( Kimberly Leonard | ) www.businessinsider.com time to read: +23 min

It was 1988, and he'd approached President Ronald Reagan in the Cabinet room at the White House. People scoffed at the glowing hourlong media conference that President Donald Trump's White House doctor gave about his health. Reagan publicly announced he had Alzheimer's disease five years after he left the White House. Francis Shen, who teaches psychiatry at Harvard Medical School's Center for Bioethics, would like to see information about political leaders' cognitive health made public. Cognitive health should be no different, he said, because it also might affect the way presidents and members of Congress make important decisions.

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