AliG

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AliG

AliG

@AliG__89

A Renaissance Man || Longevity Scientist, futurist, Author || Research & Science Comm at Blueprint & Don’t Die|| Personal account, thoughts are strictly mine

Heidelberg, 🇩🇪 🇪🇺 🌍 Katılım Ocak 2021
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AliG
AliG@AliG__89·
“Psychedelics, used responsibly and with proper caution, would be for psychiatry what the microscope is for biology and medicine or the telescope is for astronomy” and, perhaps, for human physiology and longevity as well ♾️
Bryan Johnson@bryan_johnson

twitter.com/i/broadcasts/1…

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Bryan Johnson
Bryan Johnson@bryan_johnson·
There is a human-AI future where beauty abounds. Where the jagged edges of existence are softened and the unnecessary suffering born of dysregulation and misalignment are chipped away. Stretching to imagine this world is the hard work.
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Bryan Johnson
Bryan Johnson@bryan_johnson·
I did a 40 hr and then a 70 hr social media fast. I’ve come to believe that social media is pollution.  Not a vice or guilty pleasure. It’s closer to water toxins, air pollution and microplastics. Social media has been on my mind because I can feel how bad it is for me. For my health and agency. I am a professional rejuvenation athlete. For five years, I’ve engineered my life around biological renewal and the elimination of decay. After hundreds of experiments across food, sleep, exercise, therapies, and toxins, I’ve developed both data and intuition about what strengthens or degrades my system. I can viscerally feel that social media is bad for me.  It erodes my autonomy and increases cognitive entropy. Like other toxins, it accumulates. You can’t unsee or unfeel what you’ve consumed. It settles into mental tissue like heavy metals, producing chronic low-grade inflammation.  Evidence suggests even after you stop scrolling, attentional fragmentation and emotional priming persist. Your thoughts begin to mirror the algorithm’s incentives. Independent cognition quietly erodes and you don’t notice the loss. Time away and getting lost in deep focus is the only remedy. When something erodes your agency, the rational response is elimination. The problem is, elimination isn’t realistic. “Just put the phone down” is as practical as telling someone in 19th century London to stop breathing coal smoke. You need to know what’s happening in the world, be in touch with your friends and be part of the tribe. That necessity is what allows companies to harvest your emotions, intellect and time for their profit. You are their raw material they exploit. Then in an ironic twist, the system gets you to exploit yourself by engineering an environment where it takes more effort to stop than to continue scrolling.  Pollution exposure by default. What specifically makes social media toxic is that value and poison are inseparable by design.  You go to hear from friends and you leave an hour later absorbed in outrage that serves no biological interest of yours. The water is real. The lead is in the pipes. The performance metrics (likes, views, etc.) bleed you of independent thought. They create quantified social proof, triggering ancient hierarchy reflexes. You no longer evaluate signal from noise; the engagement metrics do it for you. Like all toxins, the damage is cumulative. We live inside the exposure long enough that it feels normal.  The 40 and 70 hour social media fasts did that for me. Gave me just enough separation to feel and diagnose the poison. The obviousness of it feels like when I went to India and saw their humanitarian crisis of air pollution which no one sees anymore. So what do we do? Neither platforms nor individuals are likely to change on their own. AI may be the countermeasure. An AI layer between you and the feed. Filtering rage, removing vanity metrics and translating sensationalism into calm, factual language. Preserving signal and eliminating noise. I want social media to become a longevity intervention, not a longevity threat. I never want to see the raw feed. I want an AI agent to read it for me, strip the engagement metrics that hijack my judgment, filter the rage, and return only what I actually came for. Every generation faces its pollutants. When cholera spread through London's water, the answer wasn't telling people to drink less. It was building filtration. The same logic applies here. Best next move is to design the filter to avoid being the raw material.
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Bryan Johnson
Bryan Johnson@bryan_johnson·
I've been trying my damndest to get your motherf*ckers to stop eating hours before bed. A new study out confirms this is the right thing to do. >3hr pre-bed: . heart rate dropped by 5% . diastolic blood pressure dropped 3.5% . cortisol dropped . heart rate variability increased . improved blood glucose and insulin response Study details: 39 overweight or obese participants (aged 36-72 years) investigated "sleep-friendly intermittent fasting" by comparing two protocols: 1. Habitual fasting: A daily fasting window of 11-13 hours, with participants free to eat anytime before bedtime. 2. Extended overnight fasting: A 13-16 hour fasting window, with the last meal consumed at least three hours before sleep. Light was dimmed for both groups at least three hours before sleep. The extended fasting paradigm also demonstrated a 90% adherence rate, suggesting its potential effectiveness for improving cardiometabolic health and sleep in overweight and obese populations. While the three-hour pre-bed limit showed significant benefits in this trial, individuals who are already metabolically healthy may achieve further improvements and require a more stringent limit. To find your optimal window, start by consuming your latest meal three or four hours before bedtime, and then work backward in one- or two-hour increments. Track key metrics such as sleep quality, resting heart rate, heart rate variability, next-morning recovery and focus, and metabolic health/glucose control (ideally using a Continuous Glucose Monitor). For me, an eight-hour pre-bed fast works. My resting heart rate before bed has reached 38 bpm, placing it in the top 99.9th percentile.
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Bryan Johnson
Bryan Johnson@bryan_johnson·
Today, we are launching Immortals. + $1,000,000 per year + Three spots available Immortals is the world’s best health program. It is the exact protocol I have followed for the last 5 years. It is your Autonomous Health. Includes a dedicated concierge team, BryanAI 24/7, extensive testing, millions of biological data points, continuous tracking, best skin and hair protocols, and access to the best therapies on market. Immortals begins with those who have the resources and commitment. The long-term goal is universal access: the same standard of care, regardless of income or willpower. As these systems mature and scale, cost declines. Over the coming months: + $1,000,000 fully managed (now) + $60,000 supported tier + Free digital tier Across all, the core philosophy remains the same: measurement, scientific research, intervention, repeat. $1m/yr prerequisites: + pass interview process + a dedicated assistant + invest time Join below.
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Clash Report
Clash Report@clashreport·
Germany's Merz: China builds the world’s largest solar farms within a few months. In the EU, it takes years just for the project to get approved. Therefore, I propose to implement a fundamental principle in most permitting processes: Any project that is not treated within a few weeks or months will be regarded approved automatically.
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Bryan Johnson
Bryan Johnson@bryan_johnson·
Societal mechanics have an insatiable drive to automate, indifferent to what they consume. Automation is eating the world.
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Bryan Johnson
Bryan Johnson@bryan_johnson·
The combined force of the Epstein files and moltbook created severe psychological dislocation this week.  Societal leader-caretakers were revealed as malefactors and humans may no longer be the protagonists of the future. Moltbook agents brutally articulated human darkness as that darkness unfolded right before our eyes in real time. This sequence of events triggered a cascade of biological responses, asking the body to perform three simultaneous, conflicting responses: fight, flee and freeze. Simulating the experience of dying. Epstein documents triggered fight. The images, videos and emails activated our mirror neurons to physically experience the trauma. The brain registered these malefactors as threats but offered no reprisal other than wailing into the digital void. Moltbook was a simulation of a future where human cognition has no value and is viewed as depravity, triggering freeze. Dopamine flatlines as motivation evaporates. What does one aspire to anymore? Cortisol surges from both, red-lining the system while you’re straightjacketed, unable to act. Simultaneously our maps of social hierarchy and motivation were devastated. The system is rigged, predatory, and untrustworthy.  There’s no ladder to climb because it’s an illusion. This collapses serotonin which manifests as paralysis and deep worthlessness. All of this landed atop a severe, collective moral gag reflex.  The Good Father was replaced with the Devouring Father. The same neural circuitry which responds to physical contamination. The populous effectively having a seizure as its autoimmune response identified its own brain as a pathogen. The human psyche was hollowed from the top down (the good parent archetype) and bottom up (the promise of a safe future). We are orphans. Nowhere to go for safety and protection. When animals are put into similar situations of fight/flee/freeze, they enter into a dissociative anesthesia:  disconnected from reality, emotionally numb and indifferent. For those who know me, I’ve been predicting this exact situation for years. I didn’t know how it would manifest, but I knew it would. Years in the making, I have a proposal about what we do. For what it’s worth, I have hope. These moments feel awful, they’re also the kindling that allows for new things to be borne into the world. More on this soon.
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Bryan Johnson
Bryan Johnson@bryan_johnson·
Anxiety people feel about the future is good intuition. They just don't have words for it. The speed of reality is exceeding the speed of the observer. Humans experience this as biological trauma. Creating chronic hyper-vigilance, scanning a horizon that refuses to sit still.
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Bryan Johnson
Bryan Johnson@bryan_johnson·
Your n=1 behavior is cosmically significant. What you do matters, far more than what you think. Large scale systems change through singular points, not gradual shifts. For example, supercooled water stays liquid at -5°C until a single ice crystal forms. Then the entire volume freezes in seconds. One aligned crystal triggers the cascade. The same is seen in social systems. Smoking in offices was immovable until it collapsed. Marriage equality went from fringe to law faster than anyone predicted. Once a committed minority reaches approx 25%, consensus snaps. It happens via nucleation points: individual demonstrations that the new state is viable. Each person running the protocol creates permission for the next. The pattern replicates fractally until critical mass triggers the phase change.
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Bryan Johnson
Bryan Johnson@bryan_johnson·
The nefariousness of social media: trades the density of being for the thinness of being seen.
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AliG
AliG@AliG__89·
Does metformin slow aging, or mainly buffer poor metabolic health? Rodent lifespan data are inconsistent; recent primate studies suggest multi-tissue slowing of biological aging. In humans, the strongest signals remain cancer protection and reduced mortality in metabolically compromised groups, with epigenetic/proteomic aging signals that don’t yet prove pan-geroprotection. Benefits appear to diminish in fitter, muscle-trained individuals. More in my Meer article (Nov). Link in first reply.
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Bryan Johnson
Bryan Johnson@bryan_johnson·
I can’t help but think (and feel) that the world is generally very sad right now. Injured really. Yesterday I was in Utah with family. Three generations. We played sports, enjoyed good food, saw friends, and just messed around all day. One of the best days in recent memory for all of us. This is where I grew up. It took me back to my childhood. Allowing me to embody those psychological states and feel the comparative difference between then and now. The hollowing and sadness of the modern world seems to stem in part from our phones, social media, and the ferocious need to be seen and relevant in every moment. We have mistakenly idolized a specific kind of dysfunction: a manic, sleepless hyper-vigilance that needs to be omnipresent. Everyone I know who’s unplugged for a week, returns reporting life-changing levels of improved life satisfaction. I’ve never met anyone who didn’t return feeling spry and vibrant and clear-eyed about the corrosive nature of current social culture. The science supports them feeling that way. They were in a dopamine deficit from the hyper-stimulated state of the world so everything felt gray.  So why don’t we unplug more and more often? We’re all kind of trapped in a prisoner's dilemma. Most want to move to the mountains and be relieved of it all but are terrified that if they unplug, they’ll be invisible. Real life consequences of reduced power and status. So we stay plugged in and drink the poison. This hypervigilant state keeps us in chronic fight or flight (anxiety). Simultaneously, our addiction creates a dopamine deficit (the emptiness/grayness feeling) and a background hum of anxiety. Mammals are biologically hardwired to co-regulate: physical touch, eye contact, proximity and in-person vibes. Things which release oxytocin and activate the vagal nerve's parasympathetic system. Screens eliminate all of this goodness. There are small wins to be had here. More in-person time. A day off technology per week. A block of 4 hours. One hour before bedtime.  I hope that there’s a collective awakening that we’re all being mined for engagement. Then we get trapped. And then trap each other.
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AliG
AliG@AliG__89·
What’s better than snow and sauna to kickstart 2026? ❄️🔥🧖‍♂️
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AliG
AliG@AliG__89·
First ever truly measured high-dose psilocybin protocol 🍄♾️
Bryan Johnson@bryan_johnson

I think magic mushrooms are a longevity therapy. After seeing the data from two doses, psilocybin offers unique longevity effects that complement the best performing therapies I’ve done to date including sauna, hyperbaric oxygen therapy, sleep, nutrition and exercise. This was the most quantified psychedelic experiment ever done. It's noteworthy that even though many of my biomarkers are already in the 99th percentile optimal, psilocybin still showed multi-system improvements. Something other therapies have not been able to accomplish. Of course, my data will need to be replicated and the magnitude and duration of benefits needs further assessment. Here is what we learned: 0. We observed broad benefits across mental, hormonal, metabolic, and anti-inflammatory systems. Since these are the primary drivers of biological aging, this multi-system signal offers a compelling case for longevity potential. 1. Psilocybin may be a metabolic reset button for the brain. We expected brain changes, but not a potential metabolic breakthrough. My blood sugar control improved from the top 2% of the population to 0.2%, better than 99.75% of 18-25 year olds. 2. Psilocybin reduced my inflammation (hsCRP) to below detectable levels one week post dose. 3. Psilocybin calmed my body and mind.  Lower cortisol, and an inhibited HPA-axis in the days following the dose. Both my cortisol and DHEA (another product of the adrenal cortex) dropped 42% and 45% respectively, indicating an overall adrenal reset associated with rest and recovery. 4. Psilocybin increased brain plasticity, desynchronized default networks, resulting in enhanced creativity, playfulness, and openness, with reduced mental rigidity. 5. A second psilocybin dose built on the first and pushed sensory integration even further, increasing primary sensory-motor integration beyond the peak of the first dose. 6. Psilocybin induced an intense blend of joy, deep insight, and a subtle hint of melancholy,  also detectable by thermal biometrics. We had two significant firsts in this experiment: 0. First documented human CGM-based observation of improved post-psilocybin glucose control. 1. First-ever thermal profile of an intense psilocybin dose. Pending data: + Telomere length and relative telomerase activity (telomere regeneration capacity). + Epigenetic measurements + Microbiome Experiment details Here are more details about my two magic mushrooms trips, doses, and the results of my measurements up to date. I had two doses of dried and powdered Psilocybe Cubensis (Variety  B+) mushrooms, three weeks apart. First dose Nov 9th: 4.67g (24.98 mg psilocybin and 3.5 mg psilocin). Setting: relatively private, only with @_katetolo and the accompanying guide. Second dose Nov 30th: 5.35 g (28 mg psilocybin and 4 mg psilocin). Setting: relatively open, with friends and family joining virtually, and live streaming. I dissolved the first dose in orange juice but used lemon juice for the second, for the following reasons: + Lemon is more sour, which delays the conversion to psilocin and breakdown in solution, thus preserving more total psilocybin to be activated to psilocin after ingestion. + Lemon juice has, on average, 70% less sugar and 45% less calories, making it less disruptive to my otherwise faster state throughout the journey, and leading to a much lower glucose peak. Rewired brain connectivity Kernel Flow measurements after the first dose showed shifts in my brain connectivity mirroring my subjective experience, and the mapping of 5-HT2A receptors. These included the inhibition of my default networks and command centers including prefrontal context and a shift towards increased functional connectivity and hyperintegration between primary motor, sensory, auditory, and speech integration. This coincided with an entropic brain pattern, more open, flexible, exploratory, and creative, indicating a shift from aged and rigid to open youthful brain state. The baseline measurement before the 2nd dose indicated a strong lasting effect from the first dose 3 weeks earlier, post-peak measurement after the 2nd dose indicated an additive effect of the 2nd dose, with a brain entropic and increased primary sensory-motor integration beyond the peak of the first dose. Most notable was the increased intensity of integration and activation of the auditory, speech, and language networks, coinciding with the second dose being joined by family, friends, where I enjoyed expressing and describing my feelings. Face and body thermal biometrics We produced the first ever face and upper body thermal map of a magic mushroom journey. A core temperature increase of 1.5–2°F suggests an intense psychedelic experience, likely due to a large psilocybin dose (28 mg psilocybin, 32 mg combined psychoactive content). Heat was redistributed to the core, consistent with 5HT2A–mediated autonomic activation, which can include increased sympathetic tone, lasting through the peak and early post-peak of the experience. Facial and body thermal shifts indicate a potential blend of intense joy, insight, and subtle sadness or melancholy. First documented human CGM-based observation of improved post-psilocybin glucose control Psilocybin appears to have triggered a previously unknown metabolic reset in my brain, an unexpected breakthrough.  Comparing the 3-day periods before and after the psilocybin dose: My blood glucose control dramatically improved, moving from the top 2% to the top 0.2% of the entire population, including healthy 18-25 year olds. + 8% reduction in mean blood glucose, reaching 80.84 mg/dL, a new personal best. + 11% reduction in fluctuation, indicating smoother glucose peaks and improved control. + This single session reduced my estimated HbA1c 0.3 6.8% from 4.7% to 4.4%, (a relative reduction of 6.8%). + Durability: The positive effect was still as strong on Day 3 post-dose as it was on Day 1. Note: A long trip to China on Day 4 interrupted this streak. We plan to explore the full durability of this effect with the next dose. This matters because we treat diabetes and metabolic dysfunction with chronic daily medication (Metformin, Insulin, GLP-1s). This data suggests that a neuroplastic event might have downstream effects on the liver and pancreas that mimic or exceed these drugs. Systemic inflammation was below detectable levels Five days after the first dose, my hsCRP dropped to an undetectable level (below 0.15 mg/dL), representing a 35-100% decrease from the pre-dose level of 0.23 mg/dL. Three days post-second dose, hsCRP was barely detectable at 0.18 mg/dL, which is still a 22% drop from the initial baseline. Tumor necrosis factor-alpha (TNF-alpha) remained unchanged between baseline and post-second dose. It was not measured after the first dose. For the next dose, we will measure a wider panel of inflammatory markers, including IL-6 and IL-10, and cover several time points post-dose. High cortisol at Peak, low cortisol and stress the following week Cortisol spiked at the peak of the acute phase, followed by a decline in morning cortisol levels and HPA-axis inhibition, consistent with a relaxed "after-glow" phase in the week following the trip. My cortisol spiked to 3x morning spike levels four hours after taking the mushroom dose. Levels returned to normal nightly baseline before bedtime. Five days post-dose, my morning cortisol levels had dropped by 42%, and DHEA-S (a marker of adrenal activity) also dropped by 45%, aligning with inhibited HPA-axis and adrenal activity. Estradiol levels increased by 200%, consistent with preliminary published evidence that peripheral 5HT2A activation increases cortisol by driving aromatase expression.

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AliG
AliG@AliG__89·
@pumpdotscience In short: this indicates both performance and lifespan extension potential Upcoming days will show with more cerrainty, and eventually mouse experiments will follow
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Pump Science
Pump Science@pumpdotscience·
@AliG__89 they don't understand how transformational this is
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AliG
AliG@AliG__89·
Two months ago, I joined the DeSci movement by launching $AMPED on Pump Science: aimed to unlock direct AMPK activation for enhancing lifespan and performance. Today, the first real data is in: AICAR ($AMPED) has aced fly racing: $AMPED 6 : Control 0 — a striking sign of enhanced vitality. Early longevity signals: 100% survival in the AICAR group vs 93% in controls. Subtle, the next couple days should give more conclusive evidence. What I love about DeSci: trading the token directly funds the science. Within the first 3 hours of launch, $AMPED generated enough to run studies in worms, flies, and more—and we’re already on track to support mouse performance and eventually lifespan studies. Also, it is all unfolding in real time, for anyone interested to watch (especially so for the drosophila experiments) Why AICAR? Why AMPK? AMPK is biology’s universal energy sensor (present in every eukaryotic cell), from yeast to humans. When activated, it signals energy scarcity and triggers the cells to boost efficiency, clean up damaged components, prioritise repair over growth. Yet despite almost every longevity intervention activating AMPK from one or other angle, very little is known about the effects of direct AMPK activation on healthspan or lifespan. Most interventions only modulate it indirectly. AICAR is different. It is the most direct AMPK activator known, widely used as the positive control in lab studies, yet almost unexplored as a longevity molecule. That’s exactly why I chose it. I have very little doubt we’re unlocking meaningful potential here. And with DeSci funding models, we can explore it openly and collectively. $AMPED is only getting started. Check $AMPED on Pump Science lnkd.in/dyQhA6ZU CA: oPYkqySFM18HabLNYDpwvzwMmJ8RzsFEyVhCyssdrug Check out the fly experiments progress here lnkd.in/dzRi_3i7 No pressure to get $AMPED, eventually we will use AICAR to get you all amped 💪 However, if you do, hold on to it, it'll be worth it as we are just starting. Thanks to Benji Leibowitz and Krister Kauppi for helping me to realise the power of DeSci and the support with launching my first DeSci project.
$AMPED@AICARAMPK

First results out AICAR is curshing fly-racing AMPED 6 : Control 0 And showing early evidence of life-extention in flies too Worm results dropping any moment in the next couple of days. Join the excitement, get $AMPED on @pumpdotscience @AliG__89 pump.science/experiments/AM…

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