Groundbreaking Research Shows Strong Mitochondria Protect Your DNA

Groundbreaking Research Shows Strong Mitochondria Protect Your DNA

[tldr]

  • New research shows that damaged mitochondria, the parts of your cells that produce energy, steal parts from healthy DNA to fix itself.
  • This study confirms what I’ve been saying for years: strong mitochondria are the foundation for aging the way everyone wants to age.
  • You can use this research to possibly take advantage of a few known pathways that support mitochondria and give your DNA what it needs.
  • Read on to find out what I do to support my mitochondria and protect my DNA.

[/tldr]

A new study shows that damaged mitochondria, the parts of your cells that make energy, steal parts from healthy DNA to fix itself. Researchers observed imperfect mitochondria snatching away nucleotides, which are the building blocks of DNA, from healthy cells.[ref url=”https://www.nature.com/articles/s42255-019-0120-1″]

This is groundbreaking research that confirms what I’ve been saying for years. Strong mitochondria are the foundation for aging the way everyone wants to age. It’s one of the Seven Pillars of Aging — the cellular-level changes that drive all forms of aging, head to toe. You can dive deep into the Seven Pillars in my new book, Super Human.

If you want your brain to work the way it does now (or better), if you want to fight the diseases that typically come with old age, if you want to be able to move around and live your best life for your entire lifespan … there’s no way around it — your mitochondria have work well.

The link between mitochondria and cell function

The Bulletproof Exercise Roadmap_hiking_what counts as exerciseWhen your mitochondria are strong, your cells are able to do what they need to do. During the times when your cells are performing their specific function, they will do it to their fullest because your mitochondria make plenty of energy to do it.

When it’s time for repair and healing, strong mitochondria give your cells the energy to carry out complex maintenance. Having enough energy for autophagy, the time when your cells essentially take out the trash, and for all of the healing and repair work they do — that’s what keeps you young and makes you perform well.

What happens when mitochondria get damaged and weak

Everyone over age 40 and 48% of people under age 40 have some level of impaired mitochondria. When your mitochondria don’t work well, autophagy isn’t as efficient. So, used up cell parts that don’t belong will stay put, and get in the way of healthy cell function. Repair doesn’t happen as efficiently.

What’s worse, it’s a self-perpetuating problem. Sluggish and damaged mitochondria lead to cells that can’t repair themselves, and your body prioritizes mitochondria so highly that it scraps healthy DNA for parts to repair them. Then, there’s more to repair, which requires mitochondrial energy … rinse and repeat.

Mitochondrial dysfunction leads to dismantling parts of nuclear DNA, which leads to cancer — one of the four killers that I talk about in Super Human (cancer, diabetes, Altzheimer’s, and cardiovascular disease). This research came out after Super Human was published, but it provides yet another link from one of the seven pillars to one of the four killers.

Now more than ever in the history of biohacking, we know that strong mitochondria protect nuclear DNA. This new study confirms it.

Ever since my twenties, when I made the decision to take control of my biology, I’ve focused on my mitochondria. At first, I wanted to feel better in the moment. I found that when I stopped doing the things my mitochondria don’t like, then added practices and supplements that support mitochondria, I felt incredible.

Once I started feeling human again, I shifted to focusing on my mitochondria for the long-term benefits.

What I do to support mitochondria protect DNA

You can use this research to possibly take advantage of a few known pathways that support mitochondria and give your DNA what it needs. Here’s what I do.

  • Supplement ribose. Nucleotides are made of nitrogen, phosphorous, and ribose. You’ll get nitrogen and phosphorous through food, but ribose is a little harder to come by. I mix two scoops of MitoSweet into my coffee once or twice a day, which is a sweetener made with ribose. Ribose is a special kind of carbohydrate that lowers blood sugar, presumably because it increases mitochondrial function.
  • Take oxaloacetate. Oxaloacetate supports mitochondrial function by acting on glutamate,[ref url=”https://www.ncbi.nlm.nih.gov/pubmed/22297683″] which is a brain chemical that can make you feel tweaky or foggy. Bulletproof KetoPrime contains oxaloacetate plus other ingredients that your mitochondria love.
  • Use Brain Octane Oil. Brain Octane Oil converts to ketones within minutes, which go straight to your mitochondria for energy production.
  • Keep your inflammation down. Start by following a ketogenic diet and eating polyphenol-rich foods. You can listen to this episode of Bulletproof Radio to learn more about what foods are making you weak.
  • Do resistance training. Incorporating weight-bearing exercise one or two days a week increases your mitochondria, and more mitochondria mean that each individual mitochondrion is less likely to get burnt out.

Your mitochondria determine how you feel and age, but ultimately you’re in the driver’s seat. If you know what slows them down and speeds them up, you’ll stay in control of them.

 

How To Hack Your Happiness

The Dalai Lama famously said, “Happiness is not ready-made. It comes from your own actions.”

He was onto something. Happiness can feel out of your control (especially if you’re unhappy), but you actually have a lot more influence over your mood than you might think.

Bulletproof Radio podcast guest and bestselling author Gretchen Rubin explains that most people feel adequately happy, but there are simple things you can do to feel happier that are easy to achieve.

“Most people are pretty happy, but at the same time, there’s a lot of low hanging fruit. There are a lot of things that are well within our reach without spending a lot of time, energy or money that can make us happier. I think, why would you not do that if there are these fairly straightforward, easy, concrete, manageable things to do that are going to boost your happiness?” says Rubin.

With a few well-placed biohacks, you can take your happiness to new levels.

Subtypes of happiness

There are two major components of happiness:

  • Hedonia is pleasure, pure and simple. It’s a quick spike of enjoyment. Think sex, good conversation, an impulse buy, or a delicious meal.
  • Eudaimonia comes from meaning and purpose. Personal growth, self-acceptance, life goals, and deep friendships all contribute to eudaimonia.

Hedonia and eudaimonia feed into each other and add up to your overall happiness. You want both in the right amount. Hedonia is easy to come by and short-lived; too much of it can lead to addiction. Eudaimonia, on the other hand, takes a lot of work, and chasing your dreams without taking a minute to enjoy yourself can burn you out. Sustainable happiness comes from balancing pleasure and purpose. Let’s talk about how you can get plenty of both in your life.

Ways to create long-term, sustainable happiness

Exercise

Exercise improves just about everything, including mood. Moderate aerobic exercise makes you happier and more creative.[ref url=”http://europepmc.org/abstract/med/11427764″][ref url=”http://bjsm.bmj.com/content/31/3/240.full.pdf”] Strength training’s effect on happiness is less clear,[ref url=”http://psycnet.apa.org/journals/ccp/55/5/748/”][ref url=”https://www.psychiatrist.com/JCP/article/Pages/2009/v70n06/v70n0602.aspx”] although there’s plenty of anecdotal evidence that you’ll feel a lift in mood after hitting the weight room.

If you don’t want to break a sweat, you can always just walk. 10 days of power walking was enough to relieve symptoms in depressed people.[ref url=”http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2465130/”]

Get angry

Nobody’s positive all the time. Sadness, anger, and other “negative” emotions are a part of life, and getting in touch with them can actually make you happier overall. A hallmark study of about 37,000 people found that greater emodiversity – the variety of emotions you express – correlates with greater happiness overall, even if you’re experiencing emotions like sadness, shame, and anger on a regular basis.[ref url=”http://www.hbs.edu/faculty/Publication%20Files/quoidbach%20et%20al%202014_9105d828-db78-49eb-b434-23f53cdba042.pdf”]

Some people are naturally in touch with their emotions, but if you tend to bottle things up, try this: the next time you feel like crying, let yourself. If someone makes you angry, let that person know. And on the flip side, if you’re feeling grateful or loving, express that too. The more aware you are of your emotions, the happier you’ll be.

Spend time with friends…and touch them more

Humans are the most social creatures on the planet,[ref url=”http://www.hbs.edu/faculty/Publication%20Files/quoidbach%20et%20al%202014_9105d828-db78-49eb-b434-23f53cdba042.pdf”] so it’s no surprise that the strength of your connection with others plays a tremendous role in how happy you are.http://science.sciencemag.org/content/317/5843/1344.long Social connectedness also decreases your risk of cancer, cardiovascular disease, and dementia.[ref url=”http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1693420/pdf/15347534.pdf”]

You know the warm, fuzzy feeling you get when you hit it off with someone? That’s thanks to oxytocin, a hormone that increases trust, kindness, empathy, gratitude, and a cascade of other emotions, all of which contribute to your overall happiness.[ref url=”http://www.sciencedirect.com/science/article/pii/S0889159102000739″][ref url=”http://onlinelibrary.wiley.com/doi/10.1111/j.1749-6632.2009.04504.x/abstract”] It also activates reward pathways in the brain, so you and the person you touch feel good.

Human touch, in particular, sparks huge oxytocin release,[ref url=”http://www.nature.com/nature/journal/v435/n7042/full/nature03701.html”] making it one of the fastest ways to bond with people.

Unfortunately, interpersonal contact is rare these days. One of the downsides of technology is that it’s tough to give someone a hug through your phone. Non-sexual human contact is becoming less and less common, especially among friends and acquaintances. Here are a few workarounds:

  • Make it a goal to communicate via touch more. It can be as simple as a nudge on the arm or a high-five. You may get uncomfortable with intimacy at first, but it’ll start to feel natural quickly.
  • Take up a hobby that involves prolonged physical contact. Two superb options are jiu-jitsu and acro-yoga. As a bonus, both require trusting your partners, which is another happiness booster.[ref url=”http://www.psyneuen-journal.com/article/S0306-4530(13)00336-3/abstract”][ref url=”http://stat.psych.uiuc.edu/~ediener/Documents/Kesebir-Diener_2008.pdf”] Plus you’ll learn to use your body in badass new ways.
  • Get a dog. Pet owners are happier on average,[ref url=”http://stat.psych.uiuc.edu/~ediener/Documents/Kesebir-Diener_2008.pdf”] and a 2012 study found that when owners gave their dogs kisses both parties released oxytocin.[ref url=”http://happierhuman.com/wp-content/uploads/2014/04/5.-Friends-With-Benefits-On-the-Positive-Consequences-of-Pet-Ownership.pdf”] Petting is good too, but don’t hug your dog; the feeling of being grabbed can stress a pooch out.[ref url=”https://www.researchgate.net/profile/Eva_Hydbring_Sandberg/publication/231556739_Associations_between_the_Psychological_Characteristics_of_the_HumanDog_Relationship_and_Oxytocin_and_Cortisol_Levels/links/09e41506c34d5e52a4000000.pdf”]

Spend time with your friends and touch them more. It’s one of the best ways to make yourself happier.

Buy happiness (sort of)

Being rich isn’t enough to make you happy – lottery winners are no happier a year after collecting their jackpots,[ref url=”https://www.psychologytoday.com/blog/canine-corner/201604/the-data-says-dont-hug-the-dog”] and while people who earn more are happier to a point, the correlation dies off once you hit $75,000 in income.[ref url=”http://www.ncbi.nlm.nih.gov/pubmed/690806″]

“This is why people need gratitude practices because it’s very easy to forget how much it contributes to your happiness when you can write the rent check without worry,” says Rubin.

You can use money in ways that will bolster your happiness, though. The trick to buying happiness is spending your money well. Harvard researchers studied how to use money to maximize your happiness.[ref url=”http://www.pnas.org/content/107/38/16489.long”] Here are a couple of their conclusions:

Be generous

Spending money on others seems to be universally satisfying. Studies in the US and Uganda – two vastly different cultures – found that in both cases, spending extra money on a friend is more satisfying than spending it on yourself.[ref url=”http://scholar.harvard.edu/files/danielgilbert/files/if-money-doesnt-make-you-happy.nov-12-20101.pdf”] A brain-imaging study from 2007 revealed that generosity in the form of gift-giving also lights up the reward center of your brain.[ref url=”https://www.apa.org/pubs/journals/releases/psp-104-4-635.pdf”]

If you want to turn generosity into a habit, set aside a percentage of your paycheck to spend on other people. It doesn’t have to be much – 5% is a good number. What’s important is getting in the habit of spreading the love.

Buy experiences, not things

The Bulletproof Exercise Roadmap_hiking_what counts as exerciseA new pair of shoes may give you brief pleasure (hedonia), but in the long run you won’t get satisfaction (eudaimonia) from buying material goods. The study’s authors put it well:

“After devoting days to selecting the perfect hardwood floor to install in a new condo, homebuyers find their once beloved Brazilian cherry floors quickly become nothing more than the unnoticed ground beneath their feet. In contrast, their memory of seeing a baby cheetah at dawn on an African safari continues to provide delight.”[ref url=”http://www.pnas.org/content/107/38/16489.long”]

Spend your hard-earned cash on experiences. Join a class. Book a trip. Try a crazy new biohack. Take a friend out to dinner. View money as a tool to fuel your passions instead of a way to accumulate things. You’ll get more out of it that way.

Have fun

This one seems obvious, but it’s all too easy to get caught up in adult life and forget to enjoy yourself. Work and other obligations can pile up quickly, and they’re important, but if you don’t balance them they can dominate your life and burn you out. Take a hint from your childhood self and play every day.

Relaxing is as important as working, and one feeds into the other: having fun makes you about 12% more productive at work.[ref url=”http://www.ncbi.nlm.nih.gov/pubmed/17569866″] Cook, read, dance, run around with your kids, or just kick back and watch some TV. Whatever it is you like to do, make time for yourself to do it, and don’t let obligations get in the way. As author Marthe Troly-Curtin said, “Time you enjoy wasting is not wasted time.”

Practice gratitude

Gratitude is one of the strongest predictors of happiness. In a 2003 study, participants wrote down things for which they were grateful at the end of every day, things that annoyed them, or neutral things. After two weeks, the grateful participants were happier, more positive, more socially courageous, more likely to help others, and more emotionally open.[ref url=”http://www2.warwick.ac.uk/fac/soc/economics/staff/eproto/workingpapers/happinessproductivity.pdf”] They even slept better.

It seems so simple, but gratitude is seriously powerful. Take a minute before bed to think about the good things in your life and the positive moments in your day.

Bonus tip: have your kids list three gratitudes before bed. Seriously. Try it for the next week. The results may surprise you.

Boost your mood with supplements

Supplements can make you happier, too. Here are four supplements that improve mood:

5-HTP

5-HTP is what your body naturally makes from the amino acid tryptophan. From there, 5-HTP is converted into serotonin and melatonin. You know serotonin, the neurotransmitter responsible for boosting mood and emotional well being – all while helping your body deal with stress? But your body can sometimes struggle with turning 5-HTP into that all-important happy neurotransmitter. Supplementing with 5-HTP — which readily crosses the blood-brain-barrier — is the easiest way to organically support your levels of the mood-lifting neurotransmitter serotonin.

Dose: 50 mg

Recommended brandNOW Foods 5-HTP

L-tryptophan

Tryptophan is a precursor to serotonin, a neurotransmitter that regulates your mood. Prescription antidepressants like SSRIs (selective serotonin reuptake inhibitors) work by increasing serotonin. Tryptophan does the same, but much more weakly. Double-blind, placebo-controlled studies have found that tryptophan can increase optimism and reverse mild depression.[ref url=”http://greatergood.berkeley.edu/pdfs/GratitudePDFs/6Emmons-BlessingsBurdens.pdf”][ref url=”http://www.ncbi.nlm.nih.gov/pubmed/7156248″] Tryptophan also improves sleep quality and combats stress.

NOTE: If you’re on any kind of antidepressant, talk to a doctor before taking tryptophan. The two stack with each other, which can be dangerous.

Dose: 1000-2000 mg/day

Recommended Brand: Jarrow Formulas L-tryptophan

St. John’s Wort

St. John’s wort is another way to boost your serotonin and, in turn, your mood. Several meta-analyses have found that it can reverse mild to moderate depression, sometimes as effectively as prescription antidepressants.[ref url=”http://anp.sagepub.com/content/22/1/83.abstract”][ref url=”http://www.rand.org/pubs/research_reports/RR1048.html”]

St. John’s wort interacts with antidepressants and common ADHD drugs, and it can decrease the effectiveness of hormonal birth control, so again, talk to your doctor before trying it.

Dose: 300 mg/day, taken in the morning

Recommended Brand: Source Naturals St. John’s Wort

Modafinil (Provigil)

Modafinil is a potent nootropic that improves mood, as well as focus, motivation, and vigilance– all without causing withdrawal and with very low risk of dependence.[ref url=”http://archinte.jamanetwork.com/article.aspx?articleid=485215&resultclick=1#CONCLUSIONS”][ref url=”http://www.accessdata.fda.gov/drugsatfda_docs/label/2015/020717s037s038lbl.pdf”][ref url=”https://www.ncbi.nlm.nih.gov/pubmed/23065655″] You’ll need a prescription for modafinil. Doctors prescribe it for daytime sleepiness, fatigue, and off-label for depression. You can read more about it here.

Vitamin D3

Vitamin D is one of the most important supplements you can take. It acts on over a thousand genes and helps balance your hormones. Many people are deficient, particularly in the winter, and low vitamin D correlates with depression.[ref url=”https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4319252/”] Supplementing with it improves mood.[ref url=”http://bjp.rcpsych.org/content/bjprcpsych/202/2/100.full.pdf”]

Dose: 1000 IU per 25 lbs. bodyweight, taken in the morning

Recommended Brand: Vitamins A-D-K (Vitamins A, D, and K work together to support bone, heart, and immune function.)

Happiness is contagious

Dry February With Friends HappyHappiness can be hacked, and with a little practice, you can turn it into a habit. Once you do it starts to spread. A 20-year-long study of 4700 people found that how happy you are depends on the happiness of the people you interact with most.[ref url=”http://bjp.rcpsych.org/content/bjprcpsych/202/2/100.full.pdf”] Find good friends, connect with them, and build a network based on love and gratitude. It sounds a little clichéd, but it can change your life.

 

Is Piracetam Legal and Does it Work?

[tldr]

  • Piracetam, a medication in the racetams family, is an effective nootropic (aka cognitive enhancer) that isn’t approved for use in the US, but that’s more of a technicality than a safety issue.
  • Research shows piracetam shows promise as a smart drug. Piracetam’s potential benefits include neuroprotection after surgery and trauma, treatment for epilepsy, to slow neurodegeneration, and more.
  • While more studies are necessary to fully understand the effects of piracetam, what we know about it so far make it worth paying attention to.

[/tldr]

Not many people know that the term nootropic dates back to more than 50 years ago to 1964, when the research scientist who created the drug piracetam needed a word to describe pharmaceuticals that make you smarter.

I’ve used piracetam, or one of its sister compounds, almost every day for two decades, and it’s so powerful that I have my parents taking it. I found out about it from Steve Fowkes, Bulletproof Radio guest and research biochemist who ran the first newsletter on smart drugs starting in the 1980s.

It’s still not FDA-approved in the US even though it’s prescribed in Europe, but it’s widely available here… just not from your average doctor.

Age your brain in reverse. Learn how in my new book Super Human, available now!

Does piracetam work as a cognitive enhancer?

Woman working at table with laptop and notebookWhen I first used it, I thought it didn’t work. That’s because I didn’t know how to use it, but I stumbled on a pattern that worked and realized it was easier to feel the difference when you stopped it instead of when you start taking it…and it takes a couple weeks to kick in.

Here’s what the science says so far.

Piracetam for cognitive decline with aging

When elderly rats received long-term piracetam treatment, learning improved and membrane fluidity substantially increased. This suggests that part of the benefit lies in its ability to reverse the loss in membrane fluidity that happens as part of the aging process.[ref url=”http://www.sciencedirect.com/science/article/pii/S0006295296004637″]

Human studies showed similar effects. Piracetam measurably improved measures of cognitive ability in a diverse group of older subjects with cognitive impairment.[ref url=”https://www.karger.com/Article/Abstract/57700″]

Piracetam shows protective effects after surgery and shock

Everything you need to know about the worlds first nootropic Piracetam_shows protective effects after surgery and shockOpen-heart surgery comes with the risk of neurological damage and stroke.[ref url=”https://www.ncbi.nlm.nih.gov/pmc/articles/PMC490486/”] Piracetam shows promise as a neuroprotective agent for patients having cardiac bypass surgery.[ref url=”https://www.thieme-connect.com/products/ejournals/html/10.1055/s-2003-39981″] In another study, six weeks of piracetam after coronary artery bypass grafting improved cognition.[ref url=”http://www.sciencedirect.com/science/article/pii/S000349750600926X”]

A month of piracetam improved memory problems and slowed nerve damage in rats after hypoperfusion (shock). This shows potential as a treatment for cerebrovascular dementia, because it operates on similar mechanisms.[ref url=”https://link.springer.com/article/10.1007/s10571-007-9165-x”]

Piracetam could lessen the negative neurological effects of stroke and trauma

Everything you need to know about the worlds first nootropic Piracetam_could lessen the negative neurological effects of stroke and traumaAdministering piracetam within seven hours of ischemic stroke had a measurable benefit.[ref url=”http://stroke.ahajournals.org/content/28/12/2347.short”] It also helped partially restore writing abilities in stroke patients who lost their language capacity, which shows promise for future research in restoring language.[ref url=”https://link.springer.com/article/10.1007/s40263-016-0348-1″]

Eight weeks of 4800mg of piracetam treatment reduced post-concussion patients’ symptoms including vertigo, headache, tiredness, decreased alertness, sweating and irritability.[ref url=”https://www.karger.com/Article/Abstract/114922″]

Piracetam may reduce the severity of epilepsy

Research shows piracetam as part of a full treatment protocol is effective long-term for certain forms of epilepsy. The effects increased over the course of a year then stabilized, and effective dose may take some time to pinpoint as it is highly individual.[ref url=”https://jamanetwork.com/journals/jamaneurology/fullarticle/779361 http://jnnp.bmj.com/content/64/3/344.short”]

Piracetam and neurodegenerative disorders

Research showed measurable benefit to treating early mild stages of Parkinson’s with piracetam.[ref url=”https://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-2007-1017394″]

Long-term, high-dose piracetam slowed cognitive decline in Alzheimer’s patients. Effects were strongest in recall and memory.[ref url=”http://n.neurology.org/content/43/2/301.short”] A few weeks of treatment with piracetam demonstrated cognitive-enhancing effects, which could translate to an effective Alzheimer’s treatment.

The effects of piracetam were greatest in patients with cognitive decline who were also depressed, which is quite common, as depression often precedes diagnosis of neurodegenerative disorders including Alzheimer’s and Parkinson’s.[ref url=”http://europepmc.org/abstract/med/10853348″]

Is piracetam legal?

Computerized Brain Training Is THIS Good for Your Dog_dog with owner on tabletThe government didn’t exactly ban piracetam.

Here’s how it works. To legally sell something for human consumption, a substance must be a food, a drug, or a supplement.

As it is, piracetam isn’t an approved drug. So, you then look at whether or not they will consider it a food.

The food category is further broken down into two sub-categories: foods and dietary supplements. Since piracetam doesn’t meet the requirements to be classified as a food, it would have to be accepted as a dietary supplement.

In order to be classified as a supplement, it would have to augment the diet and contain one or more of the following:

  • Vitamin
  • Mineral
  • Herb or botanical
  • Amino acid
  • A substance that increases total dietary intake of a nutrient
  • A derivative of any of the above

Piracetam does not contain any of those, which leaves one possible avenue for FDA approval — it could be considered a food additive. In order for the government to accept it as a food additive, it has to be Generally Recognized As Safe (GRAS), which requires testing.

So, it’s not that anyone decided piracetam is unsafe. It’s just that it hasn’t been tested and it doesn’t fit neatly into any of the required categories. So, if someone tries to sell piracetam for human consumption, they could get an angry letter from the regulatory agencies.

Some retailers work around the red tape by selling piracetam “for scientific research purposes only, not for human consumption.”

Almost 20 years ago when I was fat and tired and my brain didn’t work, I bought $1,000 worth of smart drugs from Europe, took them all at once, and got enough cognitive function to start working on fixing my life. Learn from my mistakes. You can fix your brain and body from the inside out, starting with food and how you live your life.

Nootropics make an impact, but you’ll get the best cognitive boost from cleaning up your raw material. Get rid of the things in your diet and life that tank your cognitive performance before you try anything else. Once you do that, you might decide that you’re clearer than you’ve ever been and operating on all cylinders. Or, you’ll notice specific things that you want to focus on. From there, you can target nootropics to your specific concerns.

 

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