Today's Biohacking Pulse
HIV Drug Descovy Shows Promise in Reversing Epigenetic Aging Markers
A proof‑of‑concept trial found that the HIV pre‑exposure medication FTC/TAF (Descovy) significantly lowered several epigenetic aging clocks in healthy adults, with reductions of up to 3.4 years in heart, brain and metabolic markers. Molecular analyses also revealed an improved immune profile, decreased DNAm‑derived IL‑6 levels, and a slower DunedinPACE aging pace. The study measured only biomarkers, indicating the need for longer‑term clinical outcomes.
Six Micro‑Activities Proven to Calm the Brain in Minutes
A Times of India lifestyle report released on April 22, 2026 identifies six micro‑activities—breathing, micro‑meditation, mindful movement, journaling, gratitude, and quick stretching—that can calm the brain in just a few minutes. The guide draws on recent neuroscience and Harvard Health research, positioning these habits as real‑time stress‑management tools for hectic workdays.
Flinders University Pinpoints Top Supplements for Elite Cycling Performance and Recovery
Researchers at Flinders University have identified a short list of dietary supplements—beta-alanine, caffeine, carbohydrates, creatine, nitrates, electrolytes and sodium bicarbonate—with the strongest scientific backing for boosting elite cycling performance. The study also highlights medical and recovery‑focused nutrients such as calcium,...
Resistance Training After Menopause May Still Be Just as Effective
A meta‑analysis of 126 studies involving 4,019 women found that resistance training improves muscular strength, increases muscle mass, and reduces fat equally in premenopausal and postmenopausal participants. The optimal protocol was two to four sessions per week over several weeks....
SKY Breath Breathwork Program Rolls Out to Corporations to Tackle Workplace Stress
The Art of Living Foundation has launched its SKY Breath breathwork program across corporate workplaces, targeting the mental‑health crisis that afflicts roughly 35% of U.S. employees. The initiative promises a science‑backed, low‑cost tool to reduce anxiety and improve performance, marking...
Study Links Higher Gut Bacteria Diversity to Stronger Hormonal Stress Response
Researchers at the University of Vienna found that healthy adults with a more diverse gut microbiome exhibited stronger cortisol spikes and perceived stress during a standardized test. The study of 74 participants suggests diet and lifestyle tweaks could become a...
Connecting Gompertz Law Parameters with Specific Outcomes in the Treatment of Aging
Researchers used large‑scale Caenorhabditis elegans experiments to re‑interpret the two parameters of the Gompertz mortality equation. They found that reductions in the β parameter correspond to an expanded period of late‑life frailty, while declines in α reflect genuine health‑span extension...
Re: Intermittent Fasting Strategies and Their Effects on Body Weight and Other Cardiometabolic Risk Factors: Systematic Review and Network Meta-Analysis...
A recent systematic review and network meta‑analysis suggested alternate‑day fasting could outperform continuous energy restriction (CER) for weight loss and some cardiometabolic markers. In a rapid response, Dr. Moeez Ahmad cautions that the CER arms in the analysis were highly...
This Fitness Metric Predicts Brain Size a Decade Later — How to Improve It
A nine‑year follow‑up of the Generation 100 trial found that VO₂ max measured in participants’ early 70s predicts larger cortical brain volume and better memory‑related performance almost a decade later. Baseline cardiorespiratory fitness proved a stronger indicator of brain health than the...
Melatonin Spikes Growth Hormone, Amplified by Resistance Training
Taking 5 mg of melatonin raised growth hormone by 157% within 40 minutes. When resistance training was performed 60 minutes after ingestion, GH rose again - reaching a 132% increase by the 83rd minute. Exercise alone (placebo group) likely increased GH by...
Belief in Treatment Lowers Brain Pain Activity
Simply believing you’re being treated can measurably reduce the brain’s pain processing. MRI scans across 20 studies show that placebo treatment reduces activity in pain-processing brain regions. The effect is small, but consistent. Full video on placebo: https://t.co/l1PV2LNyhA Study: PMID: 33654105
Do Blue Light Glasses Work?
Blue light glasses have become a ubiquitous retail trend, marketed as a cure for digital eye strain, retinal damage, and sleep disruption. Ophthalmologists, however, note that the primary source of harmful blue light is sunlight, and current research finds no...
Postural Slow‑twitch Muscles Atrophy Faster when Immobilized
Slow twitch muscles (like the calves) atrophy more during immobilization. This might be explained by their postural role, since they tend to contain more hypertrophied fibers due to the activities of daily life, leading to greater atrophy during disuse. https://t.co/lDSyXbYdC3
Calbee, AMILI Bring Personalized Nutrition to Singapore
Calbee and Singapore‑based AMILI have introduced Body Granola, a personalized nutrition service that combines a gut microbiome test with a custom granola subscription. The test kit is priced at US$243 and the monthly subscription at US$38.50 for 20 servings. The...
SynbioTech's L. Plantarum FS4722 Emerges as a Potential Preventive Approach for Hyperuricemia
SynbioTech announced that its probiotic Lactiplantibacillus plantarum FS4722 markedly lowers serum uric acid in mouse models, matching the efficacy of conventional uric‑lowering drugs while showing no kidney toxicity. The strain works through a multi‑mechanism gut‑liver‑kidney axis: it reduces intestinal purine...
Blocking PGAM‑Chk1 Kills Senescent Cells, Eases Lung Fibrosis
Researchers found that senescent cells depend on a PGAM–Chk1 interaction to boost glycolysis and survive, and blocking this interaction selectively kills these cells and reduces disease effects like lung fibrosis. https://t.co/VTsHTkBcad
SIRT6 Controls Brain Protein Homeostasis, Slowing Aging
SIRT6 Regulates Brain Protein Balance and Aging https://t.co/prPtswc8kh @bengurionu Further reading (primary source) @Aging_Cell: SIRT6 Regulates Protein Synthesis and Folding Through Nucleolar Remodeling https://t.co/w1SfUiUxg4 https://t.co/TA9UjYkxvN
Natural GLP-1 Discovery Hidden in Joints Could Revolutionize Arthritis Treatment
A study published in The Lancet Rheumatology found trace amounts of the body’s natural GLP‑1 hormone in the synovial fluid of patients with rheumatoid arthritis and spondyloarthritis. Researchers compared joint‑fluid and blood samples from the INART biobank and observed a...
Loneliness Linked to Lower Baseline Memory in Seniors, Study Finds
Researchers analyzing data from 10,217 adults aged 65+ discovered that high loneliness correlates with poorer initial memory scores, yet it does not speed the rate of memory loss over six years. The findings highlight a psychosocial factor biohackers must address...
The Great Ozempic Experiment
GLP‑1 medications such as Ozempic and Zepbound have moved beyond weight‑loss to treat a spectrum of conditions, from traumatic brain injury to long Covid and addiction. An interactive New York Times report highlights that roughly one in eight Americans have tried these...
Benzodiazepine Withdrawal Is Mitochondrial Dysfunction
Benzodiazepines, widely prescribed for anxiety and insomnia, act as whole‑body drugs that target mitochondrial receptors, not just brain GABA pathways. Both chronic use and abrupt cessation can trigger mitochondrial dysfunction, linking the drugs to a roughly 60% increase in mortality...
World's First Longevity Board Launched to Accelerate Aging Therapies
I am very happy to report that we formed the world's first Longevity Board at the public biotechnology company. Our objective is to discover and develop longevity therapeutics with pipeline-in-a-product potential. GLP-1 therapeutics paved the way and demonstrated the path...
A 2:09 Marathoner Trained on a Treadmill for 3 Months. Here Are His 5 Tips for Getting Faster Indoors.
Thomas Nobbs, a 26‑year‑old Canadian runner, spent three winter months logging roughly 130 miles per week on a gym treadmill after outdoor training became impossible. By replicating his outdoor routine—1% grade, effort‑based pacing, and varied interval work—he shaved three minutes...
One Week Plastic-Free Diet Slashes Hormone Disruptors 60%
A “plastic-free diet” cut endocrine-disrupting chemicals in the body by up to 60% in just 1 week. Participants in a recent study switched to low-plastic food, plastic-free kitchenware, and screened personal care products for 7 days. Urinary BPA fell by 59%, and...
Tribune Chronicle Column Underscores 2‑liter Daily Water Guideline for Adults
A health‑advice column in the Tribune Chronicle reminded readers that most adults need about 1.6 L of water a day for women and 2 L for men. The piece warned that older adults often have a diminished thirst response and that excess...
Smart Toilets Turn Waste Into Real‑Time Health Data, Launching at $200‑$400
Kohler Health, Withings and Throne Science have rolled out AI‑driven smart toilet devices that analyze urine and stool for hydration, metabolism and disease markers. Priced between $200 and $400 with subscription fees, the gadgets aim to bring clinical‑grade monitoring into...
Lilly's Retatrutide Achieves 28.7% Weight Loss, Higher Dropouts
Lilly’s triple G agonist boasts 28.7% weight loss in Phase III trial Lilly is investigating retatrutide in seven other Phase III trials, which are due to read out in 2026. 👨🏻⚕️“Discontinuation rates due to adverse events were 12.2% and 18.2% with retatrutide...
Skip the Car? Active Commuting and Coronary Atherosclerosis
A new analysis of the Swedish CArdioPulmonary bioImage Study (SCAPIS) examined 23,000 adults aged 50‑64 and found that people who walk or cycle to work have less coronary artery stenosis and lower calcium scores than car commuters. The association persisted...
Your Weekly Mileage Is Not the Whole Story. This Long-Run Mistake Could Be Holding You Back.
Runner’s World’s latest episode highlights a new study that challenges the conventional 10‑percent rule, suggesting the incremental increase should target long‑run distance rather than overall weekly mileage. Hosts Jeff Dengate and Aly Ellis explain how over‑loading the longest run can...
Three Key Nutrients for Brain Longevity, Plus Polyphenols
As a bioscientist studying aging, my top 3 nutrients for brain longevity are: → Omega-3s (fatty fish 2–3x/week) → Vitamin B12 (beef, dairy) → Choline (2 eggs daily) Plus plenty of polyphenol-rich foods: berries, extra virgin olive oil, cocoa, nuts, and coffee.
Dr. Ryan Cole on Defending His Medical License and Improving Health
In this episode, Dr. Ryan Cole discusses his recent battle defending his medical license, his new role leading medical and scientific affairs at the Independent Medical Alliance, and his advocacy for free‑speech rights in medicine following a landmark Supreme Court...
When Recovery Fails, Overtraining Triggers Injury
A 47-year-old runner came to see me many months after surgery. His knee hurt. We dove deeper. He had returned to training, but recently his times had slowed, his heart rate had risen, and his legs had felt heavy. What...
Gut Transit Speed and Targeted Exercise Emerge as New Biohacking Levers
A study in the journal Gut shows that how quickly food moves through the colon predicts microbiome composition, while a NZ Herald feature details exercises that strengthen the gut barrier. Together they give biohackers concrete, science‑backed ways to optimise digestion...
Why Lifting Weights Is the Most Powerful Anti-Aging Hack for Men
A large JAMA Network Open study of 115,000 adults over 65 found that strength training at least twice a week reduces all‑cause mortality risk by up to 30%, even after accounting for aerobic activity. Multiple cohort analyses reinforce that grip...
Rapamycin Might Blunt Exercise Response in Humans
A double‑blind, placebo‑controlled trial gave 40 sedentary adults aged 65‑85 a weekly 6 mg dose of rapamycin alongside a 13‑week home‑based exercise program. Participants receiving rapamycin showed smaller gains in chair‑stand performance and trended worse on six‑minute walk and grip strength,...
AI-Driven Medicine and Cars to Extend Productive Life
Extending human productive life and restoring lost function should be the ultimate objective of AI-powered discovery medicine. It was a great pleasure to share some the story, current progress and long-term plans at one of the most impactful events of...
BioAge Says Early Data Suggest ‘Best-in-Class’ Potential for Inflammation Drug
BioAge Labs released Phase 1 data for the 60‑mg dose of its NLRP3 inhibitor BGE‑102, confirming tolerability and inflammation‑lowering activity similar to the earlier 120‑mg readout. The oral pill crosses the blood‑brain barrier, opening possibilities for cardiovascular, obesity, eye and central‑nervous‑system...
Curing Disease Adds Years; Slowing Aging Adds Decades
In the future, very few will die from cancer and heart disease. But it's estimated that eliminating both completely only increases life expectancy by ~5–10 years. The real dramatic gains in life expectancy will be achieved by figuring out how to slow...
How to Use Breathing to Control Your Emotions (The Neuroscience of Interoception)
The post explains how breathing and other bodily signals shape emotional experience through interoception. It cites classic experiments—such as the bridge study—and pharmacological evidence showing that heart‑rate changes alter perception of fear and attraction. Practical advice emphasizes using deliberate breath...
Intralesional Nivolumab May Be Effective Against Precancerous Oral Lesions, Phase I Trial Results Indicate
A Phase I trial presented at AACR 2026 showed that injecting low‑dose nivolumab directly into precancerous oral lesions produced an 85% clinical response rate, with lesions shrinking an average of 60% and 41% achieving histologic downgrading. Patients received 10 mg or 20 mg...
Loading Speeds Creatine Saturation; Maintenance Works Too
Creatine loading is back, but there are some things you need to be aware of⬇️⬇️ Bodybuilders have been doing 'creatine loading' for decades: take 20-25 g/day for a week and then switch to a maintenance dose (3-5 g/day) Whereas over the...
NMN Eases Liver ER Stress, Resets Circadian Rhythm
Nicotinamide mononucleotide attenuates hepatic endoplasmic reticulum stress and modulates circadian rhythms in young mice with diet-induced obesity https://t.co/mXbwdQlAzt https://t.co/iQxPG0NKYf
Combining Cannabis with Opioids Offers No Added Pain Relief for Knee Arthritis Patients, Study Concludes
Researchers conducted a double‑blind, placebo‑controlled trial with 21 knee‑osteoarthritis patients to evaluate whether dronabinol, a synthetic THC, enhances the analgesic effect of hydromorphone. The study found that neither drug alone, nor their combination, produced meaningful acute pain relief during laboratory...
Diet Can Reverse Phosphatidylcholine‑driven Mitochondrial Aging
Aging-associated decline of phosphatidylcholine synthesis is a malleable trigger of natural mitochondrial aging "a previously unrecognized natural driver of mitochondrial decline in aging that is malleable by dietary interventions." https://t.co/jICV37bT1N https://t.co/DxBCO7WXJa
Coffee Regularly Improves Mood, Cuts Anxiety, Enhances Memory
Regular consumption of coffee ‘significantly’ boosts mood and reduces anxiety Benefits were also recorded in non-caffeinated coffee, found to improve learning and memory https://t.co/vWQOtWxObh https://t.co/iPzyyxbe2W
Avoid These Sleep Mistakes That Are Sabotaging Your Performance
Entrepreneurs over 40 often treat sleep as a flexible resource, leading to subtle but cumulative performance losses. The article outlines five common sleep mistakes—irregular schedules, late‑night work, caffeine reliance, bedtime mental overload, and fragmented rest—that erode decision‑making, creativity, and emotional...
Senolytics Fail to Reset Senescence DNA Methylation Marks
DNA Methylation Signatures of Cellular Senescence Are Not Reversed by Senolytic Treatment https://t.co/uemETuWkqI H/T @NataliaMitin
Doctor’s Insider Tips to Ease NAD IV Experience
Feel “weird” during an NAD IV? Here are the insider tips from a top doctor, @joseph_purita, to make things smoother:
BioAge Reports Positive Phase 1 Data for BGE-102
BioAge Labs announced Phase 1 results for BGE‑102, an oral, brain‑penetrant NLRP3 inhibitor, showing up to 86% reductions in high‑sensitivity C‑reactive protein (hsCRP) in obese participants. A 60 mg once‑daily regimen over 21 days achieved biomarker improvements comparable to the previously tested...
High Sodium Accelerates Memory Decline in Older Men
Higher sodium intake is associated with episodic memory decline in cognitively unimpaired older males: A 6-year longitudinal study https://t.co/8snYRP7sRR https://t.co/kDhs9b2Y8s
I Wear a Continuous Glucose Monitor. Here's What MOTS-C Did to My Numbers.
The author, a biohacker who monitors glucose continuously, reports that weekly injections of the mitochondrial peptide MOTS‑c consistently drop post‑meal blood sugar by about 20 mg/dL compared with baseline. The effect appears reproducible across multiple CGM recordings while keeping food intake...