*Despite plausible mechanisms, GH has not delivered on musculoskeletal repair in adults.*
As of SUN, JUN 7, 10:03 AM · New Brief Daily
Last updated June 7, 2026 — I read this morning's peptide research and picked the items that mattered. Fresh brief tomorrow.
*Despite plausible mechanisms, GH has not delivered on musculoskeletal repair in adults.*
Research VialsThe five biggest trends shaping peptide research in 2026 — from GLP-1 agonist evolution to mitochondrial peptides, AI-driven discovery, and the post-Peptide Sciences landscape.
PubMed · Molecular metabolismZheng Z et al., Molecular metabolism · 2026 Apr. PMID 41833222.
Lifespan.ioA new study links a neuron-specific protein disposal system to the key damage patterns seen in Alzheimer's disease. Understanding this system could open new angles for intervention.
Lifespan.ioResearchers found that boosting miR-330 (a regulator in cartilage and bone cells) can block the damage that excessive mechanical stress causes to joints. The finding points toward cellular targets for osteoarthritis prevention.
Research VialsPart 2 of the Research Vials cancer series covers how tumors spread and which peptides are being studied to interfere with that process. A useful map of where the research currently stands.
Research VialsThe third installment tackles the harder question: do GH secretagogues pose cancer risk, and how should researchers think about washout periods? Balanced, evidence-anchored reading.
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Thomas DeLauerJoin Thrive Market today and get $20 off your first three orders plus a free $60 gift! http://thrivemarket.com/Thomas This video does contain a paid partnership with a brand that helps to support this channel. It is because of brands like
Regan ArchibaldConfused by claims that 5-Amino-1MQ works in just a few days? The reality is that metabolic changes happen in phases, and understanding the timeline can help you set realistic expectations. In this video, I break down what the research sho
Dr Jones DCBook your free discovery call *HERE:* https://drjonesdc.com/yt1d Two thirds of lost weight can come back within a year after stopping semaglutide, but that doesn’t have to be your outcome. I want you to know the key decisions that matter
Doctor Michael MuellerWelcome to the ultimate resource for Longevity, Hormone Optimization, and Biohacking, led by a Mayo Clinic Trained Family Physician. I'm here to cut through the noise and provide evidence-based strategies for extending your healthspan and d
Cortex Labs40% off all DIGITAL products - ending soon. Code: 40now 50% off COACHING! Code: 50now Every Saturday we go LIVE to break down the real science of dialing in libido and erectile quality on TRT. Most men on testosterone replacement therapy
Dr Nick ZyrowskiHealthy Carb List:https://nuvision.lpages.co/healthy-carbs/ Is rice healthy, or is rice unhealthy? In this video, Dr. Nick Zyrowski breaks down one of the biggest nutrition debates and uncovers what the research really says about rice and
Research VialsThe science behind the GLOW Blend — how three peptides targeting different repair pathways create a comprehensive tissue regeneration research tool.
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Thomas DeLauerJoin Thrive Market today and get $20 off your first three orders plus a free $60 gift! http://thrivemarket.com/ThomasDeLauer This video does contain a paid partnership with a brand that helps to support this channel. It is because of brand
Dave Asprey*Try Danger Creatine* https://dangercoffee.com/products/danger-creatine I have spent twenty years and millions of dollars testing every legal focus drug I could get my hands on. In this video, I break down which compounds actually work, wh
Dr LivingoodOne of the biggest health mistakes after 50 is also one of the easiest to miss: how you drink water. A lot of people assume they’re fine if they’re not thirsty, but that mistake can quietly make some of the biggest problems of aging even wo
Dr Debra Durst🎯 State of the Manscape — Should Men Trim, Shave, or Go Full Jungle? We did the State of the Bush for women - and you loved it. So now it's your turn, guys. Dr. Durst and Farideh Golembiewski, FNP, are breaking down everything men need to
BluePrint (Bryan Johnson)Johnson details the nine evening protocols behind his reported 99.4th-percentile sleep score. The piece is useful for understanding how circadian anchoring and meal timing interact with sleep architecture.
Lifespan.ioThe Forever Healthy Foundation has opened a free, evidence-graded encyclopedia covering more than 500 health and longevity interventions. Peptides, supplements, and first-generation rejuvenation therapies are all included.
Lifespan.ioMay's roundup tracks longevity approaches that have moved beyond basic research toward clinical development. A fast read for staying current on what's advancing.
Peter AttiaPeter Attia maps sleep medications by how quickly they work and which problems they target. The episode also reviews supplement evidence — useful context for anyone tracking sleep optimization research.
Lifespan.ioHarvard has released a longevity primer written for general readers. It marks a signal that the field is entering mainstream scientific discourse.
Research VialsResearch review of KissPeptin — the GPR54 agonist studied for GnRH regulation, reproductive function, and puberty onset mechanisms.
BioPharma DiveLundbeck's bocunebart, a PACAP-pathway migraine drug, cleared mid-stage testing well enough for the company to push forward. It represents a different mechanism from the dominant anti-CGRP class.
BluePrint (Bryan Johnson)Johnson argues that resting heart rate before sleep, waist circumference, and one more simple measure reveal more about health than most wearables. Zero cost, immediate feedback.
BioPharma DiveADC Therapeutics lost more than half its market value after a Phase 3 blood cancer trial recorded a death rate analysts called difficult to accept. A reminder that novel oncology platforms still carry serious safety risk.
BioPharma DiveMost drug developers targeting PD-1/VEGF bispecifics are chasing lung cancer. Evidence, according to BioPharma Dive's analysis, may favor the liver instead. A strategic blind spot worth watching.
Research VialsThe three Epitalon variants differ in stability, solubility, and likely bioavailability. This reference breaks down what the literature says about each form — and where the evidence is still thin.
Research VialsAOD-9604 (a fragment of HGH studied for fat metabolism) and semaglutide (a GLP-1 receptor agonist) work through completely different pathways. This comparison maps what each has shown in the research record.
Lifespan.ioThe longevity funding gap is real. Thalion is entering with a non-profit model aimed at the basic biology that VCs typically skip over.