Agingdoc⭐David Barzilai🔔MD PhD, MS, MBA, DipABLM
@agingdoc.bsky.social
Longevity medicine best practices | healthspan | precision medicine | geroscience | bio/acc | consulting @ agingdoc.com
Connect: http://linkedin.com/in/agingdoc
Connect: http://linkedin.com/in/agingdoc
Targeted delivery of genome editors in vivo
🧬"Targeted delivery promises to considerably expand the therapeutic applicability of genome editing, moving closer to the ideal of a precise ‘magic bullet’ that safely and effectively treats diverse genetic disorders." 🩺
www.nature.com/articles/s41...
🧬"Targeted delivery promises to considerably expand the therapeutic applicability of genome editing, moving closer to the ideal of a precise ‘magic bullet’ that safely and effectively treats diverse genetic disorders." 🩺
www.nature.com/articles/s41...
January 13, 2026 at 3:18 PM
Targeted delivery of genome editors in vivo
🧬"Targeted delivery promises to considerably expand the therapeutic applicability of genome editing, moving closer to the ideal of a precise ‘magic bullet’ that safely and effectively treats diverse genetic disorders." 🩺
www.nature.com/articles/s41...
🧬"Targeted delivery promises to considerably expand the therapeutic applicability of genome editing, moving closer to the ideal of a precise ‘magic bullet’ that safely and effectively treats diverse genetic disorders." 🩺
www.nature.com/articles/s41...
This company is developing gene therapies for muscle growth, erectile dysfunction, and “radical longevity”
💉 A small group of volunteers will receive multiple injections of the experimental treatments next month, says Unlimited Bio 👨🏻⚕️
t.co/hMdyfVk58W
💉 A small group of volunteers will receive multiple injections of the experimental treatments next month, says Unlimited Bio 👨🏻⚕️
t.co/hMdyfVk58W
December 23, 2025 at 2:20 AM
This company is developing gene therapies for muscle growth, erectile dysfunction, and “radical longevity”
💉 A small group of volunteers will receive multiple injections of the experimental treatments next month, says Unlimited Bio 👨🏻⚕️
t.co/hMdyfVk58W
💉 A small group of volunteers will receive multiple injections of the experimental treatments next month, says Unlimited Bio 👨🏻⚕️
t.co/hMdyfVk58W
Interrupting Prolonged Sitting Reduces Postprandial Glucose Concentration in Young Men With Central Obesity
👉 Interrupted prolonged sitting [3 min light walking or 1.5 minutes of moderate walking every 30 minutes] reduced postprandial glucose concentrations.
academic.oup.com/jcem/article...
👉 Interrupted prolonged sitting [3 min light walking or 1.5 minutes of moderate walking every 30 minutes] reduced postprandial glucose concentrations.
academic.oup.com/jcem/article...
December 6, 2025 at 3:22 PM
Interrupting Prolonged Sitting Reduces Postprandial Glucose Concentration in Young Men With Central Obesity
👉 Interrupted prolonged sitting [3 min light walking or 1.5 minutes of moderate walking every 30 minutes] reduced postprandial glucose concentrations.
academic.oup.com/jcem/article...
👉 Interrupted prolonged sitting [3 min light walking or 1.5 minutes of moderate walking every 30 minutes] reduced postprandial glucose concentrations.
academic.oup.com/jcem/article...
People often ask me the same question:
“What’s the single most promising anti-aging measure coming in the next decade?”
If you care about where longevity medicine is truly heading, this one’s worth a look.
🔗https://www.instagram.com/reel/DRni2qQgNTS
“What’s the single most promising anti-aging measure coming in the next decade?”
If you care about where longevity medicine is truly heading, this one’s worth a look.
🔗https://www.instagram.com/reel/DRni2qQgNTS
November 28, 2025 at 11:20 PM
People often ask me the same question:
“What’s the single most promising anti-aging measure coming in the next decade?”
If you care about where longevity medicine is truly heading, this one’s worth a look.
🔗https://www.instagram.com/reel/DRni2qQgNTS
“What’s the single most promising anti-aging measure coming in the next decade?”
If you care about where longevity medicine is truly heading, this one’s worth a look.
🔗https://www.instagram.com/reel/DRni2qQgNTS
November 9, 2025 at 10:48 PM
DNA Methylation Ageing Atlas Across 17 Human Tissues
👉“Our open-access atlas provides a foundational resource for dissecting the molecular architecture of human aging and identifying testable targets for intervention..”
@nireynon.bsky.social and coauthors
www.biorxiv.org/content/10.1...
👉“Our open-access atlas provides a foundational resource for dissecting the molecular architecture of human aging and identifying testable targets for intervention..”
@nireynon.bsky.social and coauthors
www.biorxiv.org/content/10.1...
July 28, 2025 at 9:01 PM
DNA Methylation Ageing Atlas Across 17 Human Tissues
👉“Our open-access atlas provides a foundational resource for dissecting the molecular architecture of human aging and identifying testable targets for intervention..”
@nireynon.bsky.social and coauthors
www.biorxiv.org/content/10.1...
👉“Our open-access atlas provides a foundational resource for dissecting the molecular architecture of human aging and identifying testable targets for intervention..”
@nireynon.bsky.social and coauthors
www.biorxiv.org/content/10.1...
AlphaGo Moment for Model Architecture Discovery
👉“ASI-Arch is presented, the first demonstration of Artificial Superintelligence for AI research (ASI4AI) in the critical domain of neural architecture discovery, with the first empirical scaling law for scientific discovery itself..“
t.co/ljJ1fXsslE
👉“ASI-Arch is presented, the first demonstration of Artificial Superintelligence for AI research (ASI4AI) in the critical domain of neural architecture discovery, with the first empirical scaling law for scientific discovery itself..“
t.co/ljJ1fXsslE
July 28, 2025 at 5:06 PM
AlphaGo Moment for Model Architecture Discovery
👉“ASI-Arch is presented, the first demonstration of Artificial Superintelligence for AI research (ASI4AI) in the critical domain of neural architecture discovery, with the first empirical scaling law for scientific discovery itself..“
t.co/ljJ1fXsslE
👉“ASI-Arch is presented, the first demonstration of Artificial Superintelligence for AI research (ASI4AI) in the critical domain of neural architecture discovery, with the first empirical scaling law for scientific discovery itself..“
t.co/ljJ1fXsslE
I'm honored to join Harvard Medical School as a part-time Lecturer.
If you're a colleague at @harvardmed.bsky.social working on upcoming conferences or educational initiatives across healthspan I’d welcome the opportunity to collaborate.👨⚕️
Please reach out at
🔗https://www.linkedin.com/in/agingdoc/
If you're a colleague at @harvardmed.bsky.social working on upcoming conferences or educational initiatives across healthspan I’d welcome the opportunity to collaborate.👨⚕️
Please reach out at
🔗https://www.linkedin.com/in/agingdoc/
May 21, 2025 at 7:55 PM
I'm honored to join Harvard Medical School as a part-time Lecturer.
If you're a colleague at @harvardmed.bsky.social working on upcoming conferences or educational initiatives across healthspan I’d welcome the opportunity to collaborate.👨⚕️
Please reach out at
🔗https://www.linkedin.com/in/agingdoc/
If you're a colleague at @harvardmed.bsky.social working on upcoming conferences or educational initiatives across healthspan I’d welcome the opportunity to collaborate.👨⚕️
Please reach out at
🔗https://www.linkedin.com/in/agingdoc/
March 11, 2025 at 10:43 PM
Blebbisomes are large, organelle-rich extracellular vesicles with cell-like properties
🔘 Form with functional mitochondria.
🔘 Are distinct from large oncosomes.
🔘 Contain multiple organelles.
🔘 Secrete exosomes and microvesicles.
www.nature.com/articles/s41...
🔘 Form with functional mitochondria.
🔘 Are distinct from large oncosomes.
🔘 Contain multiple organelles.
🔘 Secrete exosomes and microvesicles.
www.nature.com/articles/s41...
February 22, 2025 at 1:14 AM
Blebbisomes are large, organelle-rich extracellular vesicles with cell-like properties
🔘 Form with functional mitochondria.
🔘 Are distinct from large oncosomes.
🔘 Contain multiple organelles.
🔘 Secrete exosomes and microvesicles.
www.nature.com/articles/s41...
🔘 Form with functional mitochondria.
🔘 Are distinct from large oncosomes.
🔘 Contain multiple organelles.
🔘 Secrete exosomes and microvesicles.
www.nature.com/articles/s41...
I’m delighted to be speaking at the Global Healthspan Summit premier global gathering, advancing longevity science and translating breakthroughs into healthy longevity.
Looking forward to a day of insightful discussions and to helping shape the future of healthspan! 👨⚕️
🔗https://tinyurl.com/yutbk2hj
Looking forward to a day of insightful discussions and to helping shape the future of healthspan! 👨⚕️
🔗https://tinyurl.com/yutbk2hj
February 2, 2025 at 3:31 PM
I’m delighted to be speaking at the Global Healthspan Summit premier global gathering, advancing longevity science and translating breakthroughs into healthy longevity.
Looking forward to a day of insightful discussions and to helping shape the future of healthspan! 👨⚕️
🔗https://tinyurl.com/yutbk2hj
Looking forward to a day of insightful discussions and to helping shape the future of healthspan! 👨⚕️
🔗https://tinyurl.com/yutbk2hj
January 18, 2025 at 12:51 PM
First @agingdoc.bsky.social publication of the year
January 14, 2025 at 11:52 PM
First @agingdoc.bsky.social publication of the year
December 30, 2024 at 9:15 PM
Navigating the Jagged Technological Frontier: Field Experimental Evidence of the Effects of AI on Knowledge Worker Productivity and Quality
papers.ssrn.com/sol3/Deliver...
papers.ssrn.com/sol3/Deliver...
December 25, 2024 at 4:13 PM
Navigating the Jagged Technological Frontier: Field Experimental Evidence of the Effects of AI on Knowledge Worker Productivity and Quality
papers.ssrn.com/sol3/Deliver...
papers.ssrn.com/sol3/Deliver...
Microplastics contamination in food products: Occurrence, analytical techniques and potential impacts on human health
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
December 25, 2024 at 12:01 PM
Microplastics contamination in food products: Occurrence, analytical techniques and potential impacts on human health
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
Just a reminder: my posts of publications aren’t endorsements—they’re for discussion and debate.🙂
But this video of Jane Goodall? Oh, it definitely is!👨⚕️
"On What Humans Can Learn From Chimpanzees"
But this video of Jane Goodall? Oh, it definitely is!👨⚕️
"On What Humans Can Learn From Chimpanzees"
December 17, 2024 at 5:18 PM
Just a reminder: my posts of publications aren’t endorsements—they’re for discussion and debate.🙂
But this video of Jane Goodall? Oh, it definitely is!👨⚕️
"On What Humans Can Learn From Chimpanzees"
But this video of Jane Goodall? Oh, it definitely is!👨⚕️
"On What Humans Can Learn From Chimpanzees"
In the summer of 1993, I graduated high school, filled with dreams of what this new Internet could become. It was the beginning of my vision.
We have a long journey ahead... an ever-expanding potential of technology—aiming for moonshots that pave the way to a brighter, better future together...👨🔬🧪🚀
We have a long journey ahead... an ever-expanding potential of technology—aiming for moonshots that pave the way to a brighter, better future together...👨🔬🧪🚀
December 12, 2024 at 2:57 PM
In the summer of 1993, I graduated high school, filled with dreams of what this new Internet could become. It was the beginning of my vision.
We have a long journey ahead... an ever-expanding potential of technology—aiming for moonshots that pave the way to a brighter, better future together...👨🔬🧪🚀
We have a long journey ahead... an ever-expanding potential of technology—aiming for moonshots that pave the way to a brighter, better future together...👨🔬🧪🚀
The Longevity Hot Spots That Weren’t
Our culture has become obsessed with “blue zones,” where people purportedly live longer. But does the underlying research stand up to scrutiny?
newrepublic.com/article/1883...
Our culture has become obsessed with “blue zones,” where people purportedly live longer. But does the underlying research stand up to scrutiny?
newrepublic.com/article/1883...
December 10, 2024 at 5:16 PM
The Longevity Hot Spots That Weren’t
Our culture has become obsessed with “blue zones,” where people purportedly live longer. But does the underlying research stand up to scrutiny?
newrepublic.com/article/1883...
Our culture has become obsessed with “blue zones,” where people purportedly live longer. But does the underlying research stand up to scrutiny?
newrepublic.com/article/1883...
Dean Ornish inspired my journey as a Diplomate of the American Board of Lifestyle Medicine (DipABLM) &
Peter Diamandis ignited my MTP to bring longevity medicine best practices to the world.
Meeting these visionary leaders was an incredible honor, a powerful reminder of the impact we can achieve🚀
Peter Diamandis ignited my MTP to bring longevity medicine best practices to the world.
Meeting these visionary leaders was an incredible honor, a powerful reminder of the impact we can achieve🚀
December 8, 2024 at 11:43 PM
Dean Ornish inspired my journey as a Diplomate of the American Board of Lifestyle Medicine (DipABLM) &
Peter Diamandis ignited my MTP to bring longevity medicine best practices to the world.
Meeting these visionary leaders was an incredible honor, a powerful reminder of the impact we can achieve🚀
Peter Diamandis ignited my MTP to bring longevity medicine best practices to the world.
Meeting these visionary leaders was an incredible honor, a powerful reminder of the impact we can achieve🚀
November 30, 2024 at 6:36 PM
Large language models surpass human experts in predicting neuroscience results
www.nature.com/articles/s41...
www.nature.com/articles/s41...
November 29, 2024 at 9:13 PM
Large language models surpass human experts in predicting neuroscience results
www.nature.com/articles/s41...
www.nature.com/articles/s41...
November 28, 2024 at 2:26 PM
November 27, 2024 at 10:18 PM
Exosomes are touted as a trendy cure-all. We don’t know if they work
@techreviewjp.bsky.social
www.technologyreview.com/2024/10/29/1...
@techreviewjp.bsky.social
www.technologyreview.com/2024/10/29/1...
November 25, 2024 at 3:20 PM
Exosomes are touted as a trendy cure-all. We don’t know if they work
@techreviewjp.bsky.social
www.technologyreview.com/2024/10/29/1...
@techreviewjp.bsky.social
www.technologyreview.com/2024/10/29/1...