Pushing The Limits
Could a simple mineral deficiency be driving mitochondrial dysfunction in autism? In this episode I sit down with Melissa Atchley from MitoSynergy to hear her personal story of using BioCopper1 with her son on the autism spectrum — and the changes she saw that no one expected. I break down the science behind it: Dr Richard Frye's research showing Complex IV dysfunction in children with ASD, the brand new April 2026 Science Advances paper linking copper deficiency directly to ASD-like behaviours through mitochondrial damage and impaired myelination, and why the type of copper matters — Cu1+...
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These two doctors are building a clinic where the most advanced longevity therapies have no limits. Dr. Alexander Grinberg (Infinity Epigenetics, San Francisco) and Dr. Dave Jenkins (Bredesen-trained, 40+ years clinical experience) are combining peptide therapy, regenerative medicine, and personalised protocols at a level most people don't know exists. From Klotho protein restoring cognitive function in head injury patients to mitochondrial peptides that can rescue dying cells — this conversation covers the cutting edge of what's actually possible right now. About the Guests Dr. Alexander...
info_outlinePushing The Limits
Your cells start failing at 35. Dr Sandra Kaufmann reveals the 7 systems breaking down — and how to stop it. Your cells start failing at 35. Dr Sandra Kaufmann reveals the 7 systems breaking down — and how to stop it. 👉 FREE Longevity Cheat Sheet — subscribe to my weekly newsletter: Description: Your cells start failing at 35. Dr Sandra Kaufmann reveals the 7 systems breaking down — and how to stop it. Dr Sandra Kaufmann is a cell biologist, physician, and creator of the Kaufmann Protocol — the first comprehensive rating system for anti-aging supplements. In this episode...
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Your immune system isn't just fighting off colds. It's the foundational system that influences all 14 hallmarks of aging — and when it declines, everything downstream accelerates. In this episode, I sit down with Courtney Van Bussum, COO of Longevity Launch Labs, to dive deep into immunosenescence — the aging of the immune system — and why it starts far earlier than most people realise. We unpack what Stanford's landmark 1000 Immunomes Project revealed about the real driver of biological aging, why your supplement stack might be missing the most important piece, and how we built...
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What if you could know 20 YEARS before symptoms appear whether you're heading for Alzheimer's? And what if there was a proven way to reverse early cognitive decline? In this episode, I sit down with my dear friend Dr. Dave Jenkins — the leading Dr. Dale Bredesen Protocol practitioner in the Southern Hemisphere — to unpack the p-Tau 217 blood test revolution and the stunning results from Bredesen's latest randomised controlled trial. Dr. Dave breaks down how a simple finger-prick blood test can now detect the Alzheimer's process with 95% certainty up to TWO DECADES before memory symptoms...
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The global healthcare system is heading for a catastrophic workforce shortage — 10 to 15 million workers short by 2030. In this episode, financial analyst and Tesla expert Cern Basher (@cernbasher) returns to break down how humanoid robots like Tesla's Optimus could be the only scalable solution, why New Zealand is uniquely positioned to lead a healthcare robotics pilot, and what the Terafab chip factory and Digital Optimus mean for the timeline. From fleet learning to the privacy concerns, from Moxy robots already in 25+ US hospitals to Elon Musk's vision of billions of robots powered by...
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🔬 This episode is sponsored by MitoSynergy Copper 1+ Most copper supplements use poorly absorbed oxidised forms that can actually increase free radical damage. MitoSynergy's patented BioCopper1 (Cunermuspir) is a copper-niacin chelate that delivers reduced copper (Cu1+) directly to your mitochondria, supporting ATP production at cytochrome c oxidase. I've been personally testing MitoActivator EX and have noticed a real difference in training power and energy output. 👉 Try it: https://mitosynergy.com/lisaTamati (10% off with this link) -------------------------------------------- New...
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Wall Street veteran and macro investor Jordi Visser spent 30 years managing billions in risk — building turbulence models to predict market crashes before they happened. Then he turned that exact same framework on his own biology. The result? He raised his HRV from the high 20s to the 60s over six years. Not with a protocol. With a system. Jordi is back on Pushing The Limits for round two and this episode covers everything. We go deep on HRV and longevity — what your wearable is actually telling you, why your gut health is the foundation of your HRV, why breathwork beats meditation, why...
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Is your NAD+ supplement actually working against you? Millions of people are taking NMN or NR thinking they're doing something smart for their longevity. And the science behind NAD+ is genuinely extraordinary. But the way most people are supplementing it is incomplete — and there's growing evidence it could be creating downstream harm most people never connect back to their supplement. In this episode I break down the full NAD+ story — the methylation trap, the CD38 drain, why high-dose NMN may be elevating your cardiovascular risk markers, and...
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Episode Title: Tesla's Building A Robot Army — And A $1.5 Trillion Merger | Cern Basher Short Description: Bitcoin isn't money — it's a cyber security technology. And we're going to need it desperately. Cern Basher, CFA, breaks down why AI agents will choose Bitcoin, the Tesla robotaxi economics, the SpaceX–xAI mega-merger, and why Strategy might be the world's largest digital security company. Full Description: How do you constrain trillions of AI agents roaming the internet? Not with passwords and code — AI will hack all of that. You do it with physics. You do it with...
info_outlineSo much about the world remains unknown. What lies in the ocean’s depths, the composition of outer space, life after COVID — these are all questions yet to be answered. However, we can discover different solutions for many unresolved problems using critical thinking. We need to stop looking for answers today and look forward; we need to seek the art of the possible.
In this episode, Dr Joe Dituri draws from his research and experience to discuss hyperbaric oxygen therapy, space travel, and the right approach to battling COVID. One might think that it takes an advanced academic degree to tackle these concerns and mysteries. However, in the episode, we’ll learn that qualifications aren’t all there is to it. Finally, he shares how research and studying can unlock doors to a whole world of possibilities.
Tune in if you want to learn more about harnessing the art of the possible.
Here are three reasons why you should listen to the full episode:
- Understand more about hyperbaric oxygen therapy and oxygen toxicity.
- Hear Dr Joe’s opinion on how we can solve the current COVID situation — and why the research and doctoral approach just won’t cut it.
- Learn about the importance of diversity of thought and the art of the possible.
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Episode Highlights
[03:03] Dr Joe’s Background
- Dr Joe did so poorly in his studies that he had no choice but to join the Navy.
- He has poor vision due to congenital ocular albinism. However, refusing to wear glasses impeded his learning potential.
- While his mother taught him his work ethic, the Navy taught him discipline.
- After finding out his learning method, he earned his bachelor’s degree in Computer Science and became a Navy Special Operations Officer.
[11:22] Becoming a Navy Commander
- Dr Joe trained to walk on the ocean floor more than swim
- during his time as a Navy diver.
- He became a great diver and started writing papers after expanding his diving knowledge.
- His papers and diving expertise resulted in him receiving a promotion as the officer-in-charge of the Deep Submergence Unit.
- Upon building a dry combat submersible and bending a few rules, they came up with organisation state rules for the American Bureau of Shipping.
[18:25] Life After the Navy
- After finishing 28 years in the Navy, Dr Joe decided to write a paper on the ketogenic diet.
- There was a hypothesis that using a ketogenic diet could stave off epileptic seizures on one side. Joe wondered if it would work for hyperbaric oxygen therapy.
- Then, he decided to pursue a PhD in Biomedical Engineering to write the paper.
- After writing the paper, Dr Dom D’Agostino invited Joe to work in his laboratory and write a few chapters on a book together.
[23:19] Combating Oxygen Toxicity
- When you’re diving, seizure won’t kill you; drowning will.
- Joe’s PhD was about designing an early warning detection system for when the autonomic nervous system is stressed.
- They also redesigned the current spacesuit.
[30:36] What Extreme Diving Is Like
- If there’s a leak in your suit at 810 PSI, it would cut you in half and fuse you.
- With extreme diving, he needed to be calm about his potential death. The fear encouraged more careful measures.
- Being in charge of the detachment meant Joe carried a significant responsibility on his shoulders.
- Coming to terms with that responsibility, he devised a robust training plan and surrounded himself with people to help him execute it.
[34:58] His Diving Experience
- They did a scientific expedition on the Britannic to learn why it sank.
- The black coral dive was the most dangerous dive he's performed. The swinging of the hammer in the water takes so much energy, and it attracts sharks.
- Your body has compensatory mechanisms that allow you to dive as deep as 2,000 feet underwater.
- They're looking to break the record by living in an aquatic environment for 100 days. This endeavour also serves as survival training in extreme conditions.
- Everything we need to survive is on this planet — we just need to look in new places.
[48:05] The Art of the Possible
- We’re all just trying to figure out what we’re supposed to do.
- It's not about what is state of the art. Instead, consider the art of the possible. Always keep your eyes ahead.
[54:53] The COVID Situation
- Viruses will kill people.
- We need a common-sense approach rooted in a combination of politics, medicine, and business rather than just a blanket doctoral approach.
- Shaming and blaming are fear tactics used during the vaccination period.
- Rather than pointing fingers, it’s more important to find a solution to the problem.
[1:00:32] What He’s Currently Doing
- He's working at the Undersea Oxygen Clinic, where they're doing clinical research and a wide variety of treatments.
- Medicare doesn’t hold all the answers; we could refer to the HMO since they have good interests at heart.
- Tune in to the full episode to find out his studies on post-COVID patients and why sometimes the research itself is the wrong attitude!
[1:12:52] Degree vs. Diversity of Thought
- You can’t expect everything to work right away.
- Degrees and titles mean nothing compared to the ability to think outside the box. The art of the possible requires looking ahead.
- In the U.S., some legislations grant patients with a terminal diagnosis the right to dictate their own cure.
7 Powerful Quotes
‘There’s enough problems that can kill you, and the ocean will happily and gleefully kill you without blinking an eye. It won’t even recognise that you’re there, so… you actually have to give it a good dose of respect.’
‘... everything that we need on this planet exists on this planet to survive.’
'It's not about the state of the art; it's about the art of the possible. Because the state of the art is yesterday and right now. The art of the possible is way the hell out there.'
'I firmly believe that [the solution to COVID] needs to be rooted not in politics. Not in medicine, but in a combination of politics and medicine and business and acumen.'
‘People will do everything, and then do hyperbarics. Then they go, ‘Hyperbarics didn’t work.’ Well, yeah, because you waited until the end to try it. If you had done it, it might have helped earlier.’
‘...what degree you have, what title you put before your name, what title you put after your name, it doesn’t make a damn bit of difference. If you are a person that can think outside the box, I’d much rather have you in my corner.’
'If you are supposedly at the end of life and have been given a terminal diagnosis and I'm going to die if I do things the way you want to do, then why do you care?'
Resources
- Gain exclusive access and bonuses to Pushing the Limits Podcast by becoming a patron!
- Learn more about the Undersea Oxygen Clinic.
- Connect with Dr Joe: Twitter | LinkedIn | Instagram | Website
About Dr Joe
Dr Joe Dituri is a retired Navy Commander and a consultant for the International Board of Undersea Medicine. He’s currently the President of the Undersea Oxygen Clinic and the CEO of the Association for Marine Exploration.
He earned his bachelor's degree in Computer Science from the University of South Carolina, a Master's degree in Astronautical Engineering from Naval Post Graduate School, and a PhD in Biomedical Engineering at the University of South Florida. Enlisting in the U.S. Navy in 1985, he was commissioned in Special Operations and became Officer-in-Charge Deep Submergence Unit (DSU) Diving Systems Detachment (DSD). He also won several awards during his service.
Joe has written numerous diver-training manuals, co-authored “Tao of Survival Underwater”, contributed to Hyperbaric Medical Practice (4th edition) and the Navy Diving Manual, and has been published in several journals. Currently, he is interested in writing books, skydiving, and being a civilian astronaut.
Learn more about Dr Joe's work, including hyperbaric oxygen therapy, on his website.
You can also connect with him on Twitter, LinkedIn, and Instagram.
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To pushing the limits,
Lisa