Dr. David Sinclair on Informational Theory of Aging, Nicotinamide Mononucleotide, Resveratrol & More
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- Опубліковано 8 тра 2024
- ⏳ David A. Sinclair, PhD, is a professor in the Department of Genetics at Harvard Medical School and co-director of the Paul F. Glenn Center for the Biological Mechanisms of Aging. He is the co-founder of the journal Aging, where he serves as co-chief editor.
Dr. Sinclair's work focuses on understanding the mechanisms that drive human aging and identifying ways to slow or reverse aging's effects. In particular, he has examined the role of sirtuins in disease and aging, with special emphasis on how sirtuin activity is modulated by compounds produced by the body as well as those consumed in the diet, such as resveratrol. His work has implications for human metabolism, mitochondrial and neurological health, and cancer.
Dr. Sinclair obtained his doctoral degree in molecular genetics at the University of New South Wales, Sydney, in 1995. Since then, he has been the recipient of more than 25 prestigious honors and awards and in 2014 was named as one of TIME Magazine’s 100 most influential people in the world. Dr. Sinclair recently authored the book, Lifespan: Why We Age - and Why We Don't Have To.
In this episode, Dr. David Sinclair discusses exciting new findings in the field of aging research, with special emphasis on the roles of sirtuins, resveratrol, and NAD+.
EPISODE LINKS:
Show notes and transcript: www.foundmyfitness.com/episod...
"Lifespan: Why We Age - and Why We Don't Have To." Book: www.simonandschuster.com/book...
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- Learn more in these overview articles:
Sirtuins: www.foundmyfitness.com/topics...
Resveratrol: www.foundmyfitness.com/topics...
Fasting: www.foundmyfitness.com/topics...
NAD+: www.foundmyfitness.com/topics...
Nicotinamide riboside: www.foundmyfitness.com/topics...
Nicotinamide mononucleotide: www.foundmyfitness.com/topics...
Chapters:
00:00:00 - Introduction
00:00:36 - Activating longevity genes
00:05:02 - Sirtuin activation
00:07:19 - Fasting, caloric restriction, and exercise
00:10:56 - NAD+
00:16:00 - Resveratrol
00:20:00 - Epigenetics
00:36:22 - Boosting NAD+
00:41:11 - Excess calories accelerates
00:44:26 - Resveratrol slows aging
00:51:00 - NR & NMN in aging
01:00:05 - Sleep improves glucose metabolism
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⏳ #aging #longevity #fasting #epigenetics #NMN #NR 🧬 - Наука та технологія
*00:00:36* - Landmark moments in longevity research with the discovery of genes that control the aging process and how these genes can be activated by lifestyle factors such as fasting and exercise.
*00:01:06* - Altering the insulin/IGF-1 signaling pathway in earthworms can extend their lifespan by 100%.
*00:01:45* - Slowly ageing by design: the rise of NAD+ and sirtuin-activating compounds.
*00:05:02* - How resveratrol may delay aging by activating a class of enzymes called sirtuins.
*00:06:15* - How the addition of an extra copy of the SIR2 gene in S. cerevisiae (yeast) can extend yeast lifespan by 30%.
*00:06:40* - How having high levels of sirtuins may give organisms the benefit of caloric restriction or other stressors such as heat stress or amino acid restriction without actually engaging in those activities.
*00:07:50* - How fasting for one or two days per week, a type of intermittent fasting, may activate sirtuins sufficiently to recapitulate the benefits of long-term caloric restriction. Review on caloric restriction and sirtuin biology.
*00:08:15* - How the metabolic switch into ketosis may be an important differentiator between ongoing caloric restriction and finite periodic fasts.
*00:08:50* - How caloric restriction potently increases sirtuins, as measured by SIRT1 levels, by as much as 5- to 10-fold in the liver and muscle of rats, but this beneficial activity is immediately dampened by the introduction of IGF-1 and insulin.
*00:10:13* - How several pathways, including those involving sirtuins, insulin/IGF-1, and mTOR, all interact as components of a highly conserved holistic network to create the benefits of caloric restriction.
*00:10:56* - Caloric restriction, fasting, and exercise increase levels of NAD+, and this activates sirtuins.
*00:12:20* - NAD+ may regulate circadian rhythm though its control of sirtuins, which in turn regulate both the circadian clock in the brain as well as peripheral clocks, such as the liver.
*00:13:00* - In addition to activating sirtuins, NAD+ is essential for mitochondrial metabolism and function but it is also required for repairing damage to DNA by activating an enzyme called PARP.
*00:13:30* - How organisms have developed nutrient-sensing genetic pathways such as sirtuins, AMPK, and mTOR in order to understand what is going on in the environment.
*00:14:44* - Although NAD+ levels and sirtuin activities decrease with age, animal studies suggest that raising cellular NAD+ levels can trick the body into thinking it is younger.
*00:16:00* - Resveratrol enhances the binding of sirtuins to NAD+ thus making sirtuins more easily activated for a longer period.
*00:17:28* - How DNA damage consumes NAD+ through the activation of PARP, a major DNA repair protein, leaving less NAD+ available to activate sirtuins and distracting sirtuins from fulfilling their other roles.
*00:20:00* - Dr. Sinclair's informational theory of aging posits that aging is due to a loss of cellular identity, a type of epigenetic signal noise, that has parallels in biology with the signal correction capabilities of the TCP/IP protocol.
*00:20:33* - Steve Horvath's epigenetic aging clock, which measures DNA methylation groups, may play a role in widespread gene regulation, including sirtuin genes, and how NAD+ may participate in resetting the clock.
*00:22:56* - How the epigenetic clock can predict your chronological age and how long you have to live.
*00:23:47* - How epigenetic reprogramming in old mice can restore youthful gene activity patterns, reverse the DNA methylation aging clock, and restore the function and regenerative capacity of the aging retina.
*00:24:51* - The signal that resets the epigenetic clock in mice involves Yamanaka factors -- a group of four transcription factors that can reprogram an adult cell to become a pluripotent stem cell that can form any cell type.
*00:26:24* - How short term treatment with the Yamanaka factors can reverse cellular and physiological hallmarks of aging and prolong lifespan in mice with a premature aging phenotype.
*00:27:45* - Dr. Sinclair's hope that we may eventually find a way to induce Yamanaka factors in a way that is more safe and applicable to humans than current genetic engineering and viral techniques used in animal research.
*00:28:25* - How fasting, exercise, and other lifestyle factors may slow the rate of epigenetic aging but may not be sufficient to reverse it like some of the powerful Yamanka factors may be able to.
*00:29:51* - How Dr. Sinclair's lab and others are trying to find safe ways to reset the epigenetic aging clock with Yamanaka factors without causing tumors and other safety issues.
*00:32:46* - How Dr. Sinclair thinks Claude Shannon's theory on mathematical theory communication may also explain the aging process.
*00:34:02* - Dr. Sinclair's take on who some of the top scientists to follow in the field of aging epigenetics are, which includes Drs. Juan Carlos Izpisua Belmonte, Steve Horvath, Manuel Serrano, Anne Brunet, Shelley Berger, and Jessica Tyler.
*00:36:00* - How nobel-prize winning biologist John Gurdon put an adult cell nucleus from a tadpole into a frog's egg, producing a new tadpole, suggesting that the genome can be reset to a very early stage in an organism's lifespan. Review on nuclear reprogramming.
*00:36:22* - How cellular NAD+ is made from a variety of precursors including tryptophan, nicotinic acid, nicotinamide riboside, nicotinamide mononucleotide, and nicotinamide. Nicotinamide riboside gets converted into nicotinamide mononucleotide, which is then converted to NAD+.
*00:37:33* - How NAD+ is a large molecule that does not get taken up in animals as efficiently as the NAD+ boosters nicotinamide riboside and nicotinamide mononucleotide, the latter of which is transported by a recently discovered transporter.
*00:38:18* - How NAMPT, an enzyme in yeast that is activated by exercise and calorie restriction, is key for NAD+ production and longevity benefits.
*00:39:45* - Plants produce compounds that activate sirtuin pathways in plants in response to stress and, in turn, the compounds activate beneficial pathways like the sirtuin pathway in humans, a phenomenon called xenohormesis. Resveratrol is one such compound and is produced when grape plants are stressed either in response to fungus or a lack of water.
*00:41:11* - How small stressors such as exercise, calorie restriction, and ingestion of plant polyphenol compounds activate various stress response pathways in the body that help slow aging, but calorie excess and a sedentary lifestyle have the opposite effect, signaling the body to reproduce and continue aging, a concept known as the disposable soma theory of aging.
*00:41:56* - When rhesus monkeys were fed a diet high in refined sugar (sucrose) and fat for two years, they experienced a 40% increase in arterial stiffness and inflammation but this was completely reversed if they were given 80 mg of resveratrol per day for one year then 480 mg/day for a second year.
*00:44:26* - How resveratrol is a very insoluble molecule but its bioavailability can be increased if it is taken with food that contains a moderate amount of fat.
*00:45:38* - Mice that were fed an obesogenic diet but were also given a low dose of resveratrol lived longer and had organs that were healthier and younger looking compared to mice fed the obesogenic diet alone.
*00:48:32* - How a phase 2 clinical trial involving people with Alzheimer's disease showed resveratrol improved mental examination status scores, induced marker changes that might suggest reduced accumulation of amyloid-beta in the brain, lowered markers of activated microglia, and more.
*00:49:28* - How resveratrol has been shown to induce autophagy by directly inhibiting mTOR through ATP competition in mice.
*00:51:00* - How both nicotinamide riboside and nicotinamide mononucleotide have been shown to improve cognitive function and brain pathology in mice that have been engineered to get a disease similar to Alzheimer's disease.
0:51:29 - How treating mice with nicotinamide mononucleotide can prevent age-related endurance losses by promoting new blood vessel growth.
*00:52:30* - How an NAD+ isotope tracer study revealed that orally administered precursors of NAD+ such as nicotinamide riboside and nicotinamide mononucleotide do not form NAD+ in any other tissues other than the liver, but that dose was half the amount used in animal studies that showed benefits in the brain and muscle.
*00:53:37* - How there may be a threshold dose of nicotinamide riboside and nicotinamide mononucleotide that needs to be crossed in order to override the liver's first pass clearance mechanisms so that nicotinamide riboside and nicotinamide mononucleotide NAD+ levels rise in other tissues like skeletal muscle, and this is why almost all animal studies use very high doses.
*00:54:13* - How there may be challenges in translating animal studies on nicotinamide riboside and nicotinamide mononucleotide to humans particularly due to the need to determine the dose required to promote health benefits.
*00:56:33* - How a couple of clinical trials are underway to test safety with a molecule called MIB-626, which is a potential strong NAD+ booster.
*00:59:16* - Older mice that were given NMN (300 mg/kg/day) experienced delayed aging in the liver, muscle, immune cells, eyes, and bones, but those that took a lower dose of NMN (100mg/kg/day or human equivalent of 8mg/kg/day) had improved mitochondrial function and enhanced physical performance.
*01:00:05* - How fragmented sleep consistently leads to higher fasting and postprandial blood glucose levels.
Thks dude 👍👍👍
Thanks!
Thank you!
Thank you
Legend
This the best David Sinclair interview that I have seen or heard. It really helps when the interviewer has so much knowledge on the subject.
Rhonda is a champion.
I was very dissapointed whith Dr. Sinclairs second JRE apearance. Thank god for this one!
Striking- the level of knowledge these two have and so many actual MD's who barely differentiate between total cholesterol and LDL. Let alone LDL-P small/dense particle size with inflammation. I had a Dr tell me I'm borderline obese. LOL I was a bodybuilder and was right in front of her but she was blinded by BMI categorization. And I paid HER?
@@billytheweasel You are a moron if you actually believe this. The amount of information that even a specialized MD has to know is way more broad than these two individuals who specialize in a extremely narrow field. there are a lot of other skills besides textbook knowledge that an MD has to know.. how to operate on a live human, radiation physics, the list goes on. To expect any medical doctor to know about a biochemistry topic as much as a PhD specializing in it is asinine.
@@billytheweasel Rhonda Patrick sits at home or in the office for 6 hours reading research papers. Do you think any MD has six hours or even one hour a day to devote to reading research papers? Doctors actually have to see patients and save lives.
My two favorite people talking about the topic aging
Yes mine too! Is there any part where they discuss Sulforaphane?? (Next time they should invite Ben Greenfield to the party :-)
41:46
Sinclair's mice live better than Rhonda Patrick's Mice. Just sayin.
You took the words out of my mouth!
@@koenduindam7764 I would prefer if they invite Peter Attia
Excellent info from 2 of my fav researchers! Take notes everyone
And Dr. Berry you are one of my favourite doctors.
Since when are people allowed to have fav researchers?
They don't agree with you.
This is by far the most detailed interview with Dr Sinclair that I've come across.
Thanks for the great info!!!
Brilliant. Best aging science dialog I’ve ever heard! Bravo to David Sinclair for his work and for explaining it so lucidly, and bravo to Dr. Patrick for asking such great questions!
FABULOUS BROADCAST! Please have David back - love your work, Rhonda!
You and Dr. David Sinclair are AWESOME! I'm glad that I've found your channel Dr. Patrick! I love what you two are doing. I hope you two keep up the great work with your studies/research. I'd like to see more videos of you and Sinclair and showing the latest studies.
Excellent; it gives someone with no background in biochemistry; a fair chance of grasping the concepts you're excited by Rhonda.
Those notes on the screen and the time stamps; brilliant! I've heard David Sinclair several times now, but this was the most plausible presentation by far - now I want that book! Thanlyou
Thanks so much, Ron! One thing we've started doing is taking the on-screen notes and breaking them out into a powerpoint presentation for members. This episode alone yielded over 150 slides! Anyone reading this that thinks that might be interesting, please make sure to check out our membership program that offers some great bonuses on our free content, like a monthly Q&A and more. foundmyfitness.com/premium
My two favorite people on longevity. Almost hard to decipher the extreme genius. ♥️
Very well done! This discussion illustrates why its so helpful to have an interviewer (Patrick) who actually knows the subject matter well enough to keep it at level which is truly informative for reasonably well informed laypeople instead of the boringly simplistic repetitive level of so many others.
Thanks Rhonda and David - Really grateful to both of you for sharing the amazing work you do
This should be required watching in all high school science class.
My former doctors should watch it!
Why? None of the compounds discussed have any definitive evidence that they work in humans as purported. So far, just hope and optimism.
@@Re3iRtH there is evidence of antiaging but not life Extension, I think.
College students too
@@Re3iRtH Well, I think we can agree that sometimes hope and optimism is what students need to get inspired and pursue a certain path.
Thanks to David for sharing so much rather early ..that seems like part of the breakthrough; a protocol improvement!
Thanks again Rhonda
Thank you Rhonda and David!! ❤
Totally appreciative and in awe of the work going into putting the citations in every segment, even with highlights! Thank you so much for making the world a better place ❤
Thanks for this wonderfull interview Dr Sinclair.Wish the world had more folks than you.
Wow this was such an incredible interview! Thank you so much for doing this and yes please have David back on as soon as possible! :)
Another great video from Rhonda "studies have shown" Patrick 😃
Don't you mean Rhonda "That's so cool!" Patrick?
Would you rather listen to info not based on studies and clinical trials?
Rhonda thank you for doing these podcasts they are invaluable.
NewbieRN k
Absolutely amazing presentation. The long wait was worth it.
Great interview Rhonda. I've been waiting for this since January. David is such a classy guy. Thank you.
This is such a great video. I love how papers relevant to the discussion are shown on the screen in real-time!
Thank you Dr. Patrick! Please keep these important podcasts coming.
Thank you Dr. Patrick and Dr. Sinclair for this truly exciting and informative discussion!
OMG I'm excited to listen to this!! The whole time listening to him on JRE I was dreaming of a convo between you two.
Same
Hahaha, SAME!
Appreciate all the editing you do for your videos Rhonda!
I'm really going to have to listen to this multiple times to fully absorb this. Thanks for the content, much appreciated!
Two of my favourite scientists in one video, have can I repay this blessing. 🙏
Great interview!! Nerver get to comfortable, lift heavy, fast, heat/cold, make interviews on uncomfortable chairs etc.
I shared your excitement as I watched this interview twice - back to back. As if I didn’t already have enough knowledge from your prior outstanding guest interviews.
This interview ties together so many loose threads from your previous interviews into a more coherent and workable model of a longevity promoting lifestyle.
Year by year, you are creating a magnificent narrative.
Thank you for bringing the cutting edge of nutritional research into our living rooms.
Long time supporter here.
Thanks so much! I think that's my biggest concern with the depth of our content is that, by digging into so many (albeit important) details, people don't catch the overarching themes. That's really what we're working hard to try to bring together in a way that makes sense and doesn't distort what's represented by the literature.
Exactly!!!!
M
.
This the best David Sinclair interview that I have seen or heard. Thank you rhonda.
So amazing you both put the full episode and broke it down into useful clips. Please give a bonus to whomever thought of that!
This is the only UA-cam channel I'm scared of missing out.
Outstanding work both! Love your book Dr. Sinclair, your best interview yet Rhonda!
i've been waiting for you to interview David for some time so thank you so much
I was so excited for this podcast and it was definitely worth the wait! Two amazing brilliant people, I'm excited for your next podcast!
WOW! I need to watch this again when I have time to take notes.
I have been waiting for Patrick to have this discussion with Sinclair and Voila the Magic begins
Finally!!! I’ve been waiting for you to post this for AWHILE!!!!! Thanks for doing what you do I’m grateful for you
I love the high five 🙌🏻 - these developments are totally awesome & worth celebrating
I can't wait for the next interview so we can know more!
Excellent discussion, really impressively done with the graphic and citations!
Thank you! On-screen graphics now available as a quick reference powerpoint for members! Learn more about that and a long list of other cool benefits at foundmyfitness.com/premium.
I am so happy both of these people got to meet!
I just love David Sinclair. We take NMN and resveratrol since January and can see fantastic results. Thank you David!
Where do you get the supplements? I have a hard time trying to figure out which ones are the best
@@kathleenflatley3973 Hansen Supplements :)
. . . I recently got estimated some 20 (!!) years younger. That feels good !
This was one of the best interactions I’ve watched yet.
Rhonda brought out the best in David.
He’s been holding back.
We need more like this, other than videos just for beginners.
So glad i found this channel and agree that this is the best interview i have seen of David's. Rhonda... all the documentation is awesome. Thank you both for such epic determination and knowledge.
I really like that you have found a creative way to utilize the video format by including these snippets of relevant information, diagrams and studies! So far it is unique.
The awkward silence just after the intro is pretty funny.
Great Interview . Thank You Rhonda.
I've watched several of David Sinclair's interview's ahead of buying his book. This is was the one that made me think it was a worthwhile purchase. Thanks for treating your audience like curious adults and not something else!
zillions thanks Rhonda, your advice on intermittent fasting helped me improve my kickboxing and resistance workouts,fat loss , muscle gain as well overall health. keep up the good work
Been waiting for this one! Can’t wait to listen. Thank you for the content!
Thank you for this presentation. And you put timestamps in for different topics discussed ! You are so thoughtful. I will be coming back to this dialogue again and again.
Five star interview. Dr. Patrick is probably the best interviewer in this field. Prof. Sinclair is the leader in this field. I stopped taking NR a couple of years back because of leg cramps a couple of hours before rising. I also have leg cramps on NMN but less often. I would like to hear from others who had cramps. Regards
you two together are so fun to watch. This is absolutely incredible research and it seems like every other question Rhonda asks I was want to ask as well. Keep doing these videos and publishing your research. I am so excited!
Best interview with Dr Sinclair that I have seen since the Peter Attia podcast, loved the level of detail. Looks like I need to move from pure Resveratrol to trans-Resveratrol to harness the full benefit. Also.. FFS re: keeping NMN/NR cold and in the fridge/freezer.
Ya know I've only seen Dr Attia show complete deference to one person, Dr Lustig - high level humility done at complete ease.
Did Dr Attia show deference to Dr Sinclair?
Also this is the dream team right here
I really do appreciate that you include the related publications and figures during the video. I hope more will follow your example!
Thank you so much, I love this work and all the extras you've added to the conversation make it so much easier to digest :)
Probably the best technical interview that I have ever seen in my life. Sinclair is the master of his field, but Rhonda is so well informed and she handles everything in an excellent manner. She's awesome.
David!!! :-)
Thank you so much Rhonda for having David on, I love your intimate up-close interviews? as you had also with Audrey de Grey etc. ;-)
I really wish you would do more solo videos though? I'd love to see you do a video yourself on Resveratrol for example? Good Honest Advice be it good or bad on these things people need so bad in this sea of pretend experts etc...
I really like your summarized highlight or key figures, well-done job!
I love the way you show pertinent notes as the interview proceeds.
This must be the definition of “the perfect duo”
It's so great to receive the slides/written info during the talk. I pause and read and then more deeply comprehend what's being said. What an education! Thanks Dr Patrick. If I could have it all my way I'd include a little 'picture in picture' in the bottom right hand corner so we can still see the conversation video on full slide pages.
Thanks so much for letting us know! They are by far one of the most time intensive part of the episodes, but we're getting better at it. One thing we're looking to do is make sure they provide as much value as possible. With that in mind, we've made a new little "benefit" for premium members where they can flip through the graphics as a powerpoint presentation. This episode had over 150 slides!
If you're interested in that, you (or anyone reading this) should check out our new premium member option at foundmyfitness.com/crowdsponsor.
@@FoundMyFitness Awesome. I'll check out the membership.
ugh this is so good. l can’t stop watching it. Been rewatching since November.
Best Sinclair interview, you had more relivent info to go along with this new technology. Vary nice.
Pumped to check this one out!
Yeah, Mike. Trying to figure this info stacked with your thymus-decay-reversing protocol that sent me down a ribbit hole and brought me here! lol
The most informed interviewer ever 👌
@@mcdonnellpadraic I know, I love it!
Intermittent fasting is one of the most effective yet cheapest anti-aging strategy you have
Resveratrol and Pterostilbene
Sounds good but have you tried Cocaine?
@@slavosl4v3s08 Should reservatrol be taken during a fast? or when? I also heard it should be taken with vit C
is 16/8 enough for anti-aging benefits?
@@sirt1353 eat it with fat!
Congrats for the amazing interview! Thanks for sharing your knowledge!!!
Sinclair is awesome! Thank you Rhonda, you are awesome too!
Dr. Rhonda is fine very likeable lady. Dr. Sinclair is businessman with strong business agenda behind several not proven products. Sort of interesting to listen speculations that should be digested cautiously.
This Guy feels off
Just started listening to Dr Rhonda Patrick a little very recently. A video she did on multivitamin supplementation came up, which I just watched. Wow, in a world where people try to misinform the public for ulterior motives, it is both incredibly helpful and encouraging that their are people like you trying to reach out to us with what you genuinely understand to be in our best interests. Look forward to learning much more from you!
This is an awesome interview she always asks the right questions and gives concise information she has a way of drawing out not only the information from a researcher or doctor, but she imports that information to even the least informed of the people who view these videos and I’m sure they become very well informed after viewing a few of her videos because she’s just a super educational person and a real asset to the field of health anti-aging and general wellness, And what can I say about Dr. Sinclair I think he’s just a marvelous scientist and I am thankful to be alive in such a time as this will affect my future as well
The notes on the screen were really helpful. Although there are many informative videos on UA-cam, none have even been close to this one. Many thanks.
I’m really hoping we start using these genetic treatments within the next decade, in the 2020s, and not just still talking about it.
Life Code. It’s more exciting than computer code.
Hell yeah! I'm quite surprised by how much they seem to have uncovered about the dynamics of the methylation clock of aging! And with AI and more data and research from more labs in the field, it's looking more hopeful than ever right now!
And till then, we have time-tested (fasting, cold-water therapy, heat-exposure, exercise, phytochemicals and good diet) and emerging methods of managing aging personally, as shown on this channel.
I'm trying not to be too optimistic about the timeline. NAD precursors, senolytics, healthy diet, exercise and quality sleep may help me live long enough to undergo these types of treatments.
depends who we are using it on lol
As a little kid, I always wondered why not cure aging and you won't have to worry about 80% of diseases. Microsoft and Apple should be working on aging like they work on I.A., code, and digital advances.
Check his TED talk he gave in 2013, he actually looks much younger now. I think he is right. These drugs do help.
Its called hair dye :)
I agree. NMN and resveratrol are truly amazing. We take them since January and can see fantastic results
@@katarzynahansen6970 what is NMN?
@@katarzynahansen6970 Which brands are you taking?
😮
@@katarzynahansen6970 what brands
Rather enjoyed this video. Was very impressed by the thoroughness of the conversation on such a complex and complicated topic. Very exciting research going on!
The information that is visually blended is very helpful and helps to really learn something whilst watching. thanks for the effort
I suspect the 5 thumbs down people in the first 9 hours didn’t actually listen to this or all of it.
Anon Bianco it would be interesting to know what those errors are, because just to someone who doesn’t know much about chemistry or genetics etc it just sounds really interesting. So maybe in their enthusiasm they are missing out or glossing over things. Please let us know because this may help others too. Thanks
Niagen groupies
J. Boogie I had to google that, it’s expensive. I didn’t hear them mention that, are they paid by them?
@@jamesphillips9724 Niagen is NR. NR that has been researched extensively, human/animal trials etc. There's a lot of money behind it. Dr. Sinclair takes NMN but he's very careful not to recommend it over NR. I'm not certain what's going on, could be that because Dr. Sinclair is an inventor of the patent Elysium uses for their NR and has an NMN based supplement he's working on which will likely financially benefit him. Like most companies, Niagen will try to protect their product/image against competitors. All speculation on my part but there's something there and thought it would be funny to joke about.
Anon Bianco thanks I agree
I feel like a nerd pausing at every Figure shown, it's soo damn interesting 👑😉
Finally, they both speak. Great job Rhonda 💪😊
Your BEST interview to date 👍🏻
Id love to film an interview for you for free, i feel the set up could be better. ahh regardless, the information is gold! thank you
Rhonda is so freakin funny 😂..together with incredible knowledge, always makes these interviews even better than most.
Beauty, brains, and humor, what a combo!
Really appreciate all the work you put into these videos, with so much information on the side, on slides etc.👍👍👍
Thank you! Mentioned elsewhere, the slides are now available as a downloadable quick reference powerpoint. Learn more here... foundmyfitness.com/premium
Such astounding work on this podcast as always
It’s sort of strange that two people this smart chose to sit down for an extended time in the most uncomfortable simple chairs I’ve ever seen. Couldn’t they chose a comfortable chair?
The stress from the uncomfortable chairs triggers sirtuins . dont you see 😆
Fernando Almaguer Made me laugh, yeah it keeps you in a low constant state of stress! Haha
@@ryandoherty9696 LOL
Maybe because they both realise that comfort is a mental construct......To be comfortable comes from within.
@@rdallas81 so I should eat a pillow?
When the interviewer can go toe-to-toe with the expert.
Thats why I subscribed to this channel. Rhonda is so smart and able to get some great detail from Dr. Sinclair other interviewers would not be able to. Very exciting work D. Sinclair is doing. I am not looking to live forever, but would like to live to 100 or 120 and be healthy.
@@rogerbruce2896 Well, I think when you reach that age youll notice that there is a lot more to do and live, so youll want to live a bit more. My grandmother of 90 years is in this process
What an amazing gentleman doing astonishing work! Thank you for such a fascinating interview which kept me rapt from start to finish. Many screen caps of great plates to study afterwards: must have entailed so much work. Thanks again.
Michael James I totally agree. These are the real deal, both!
This lady is well informed and displined.
Great talk, but pretty frustrating for those of us taking NR ... so I'm spending $450/ yr taking something that might be doing the exact opposite of what I'm taking it for, and undermining something my diet and exercise choices are aimed at (sirtuin activation) . Great news! : /
Not working at all likely.
For 125.00 a month you can take the nfr1 and nfr2, the NAD
@1234 ... Yep.
He never clarified what a 'stabilized' form of NMN would look like. What would one look for to see if they're taking the stabilized form. Is there a way to tell if it is off?
Did you find a answer for your question?
Amazing interview - thank you 🙏
Such a great and informative interview. Thanks Docs!
Anyone know how long it takes for NMN to degrade if you don’t keep it in the fridge? Seems like that is an important bit of info companies don’t tell you
2-4 weeks depending on the environment it is in. If it is in a dark and non-humid location, it can last longer. If warm and humid, 1-2 weeks. Best to just put it in the fridge when bought. Make a good habit to throw it in the fridge when you get it from the mail. Make sure to get it asap from the mail, because it can degrade in there, as well, depending on the weather.
In the winter, doesn't matter. But in the summer, it is best to wait by the window, like a kid and grab it asap and toss it into the fridge.
Thank you for such interesting interview! Got a question👋🏻: Does it mean drinking resveratol and taking NAD+ supplements during fasting will boost autophagy without breaking the fast?
@Florin Bobiș yes with fish oil you can use on a facting mimicing diet
Dear Ronda, love this episode, great following you and great work. Thank you.
This was an awesome treat Rhonda! Thanks and keep up the amazing work!!! Eating in 10-hour window can override disease-causing genetic defects, nurture health was a study done at Salk that opened my eyes. Sirtuin enzymes and life span!