Know What's Happening in Biohacking
Know What's Happening in Biohacking
High‑Altitude Hypoxia Slashes Blood‑Sugar Spikes in Mice
A mouse study found that exposing animals to low‑oxygen (8% O₂) conditions triggers red blood cells to take up far more glucose and convert it into a molecule that eases oxygen release, effectively acting as a glucose sink. The hypoxic mice showed markedly smaller blood‑sugar spikes after glucose injections, and the effect persisted even after they returned to normal air.
In Watts Doc #62, hosts dive into how cyclists can design and run their own n=1 training experiments, covering the fundamentals of hypothesis formulation, data collection, and analysis. They walk listeners through selecting variables, establishing baselines, and using tools like power meters and training logs to track outcomes. Practical tips on avoiding common pitfalls, interpreting results, and iterating on training plans are shared, emphasizing a scientific yet accessible approach. The episode draws on the hosts' extensive experience in performance analytics and coaching to illustrate real‑world applications.
Bell peppers are low‑calorie, nutrient‑dense vegetables that provide high levels of vitamin C, vitamin A, fiber, and antioxidants. Research links compounds such as beta‑cryptoxanthin and anthocyanins to reduced cancer risk, improved brain health, and better digestion. Nutrient content varies by color, with...
In this episode, Dr. Jason Fung, a nephrologist and author of *The Obesity Code* and the upcoming *The Hunger Code*, explains why the simplistic "calories in vs. calories out" model fails to address weight gain. He introduces the body‑fat thermostat...
Emerging research redefines depression as an inflammatory disorder linked to gut health. Cytokine‑driven inflammation often originates from increased intestinal permeability, allowing endotoxins to reach the brain. Short‑chain fatty acid butyrate and specific probiotic strains, notably Bacillus coagulans, have shown promise...
Sulforaphane, a sulfur‑rich isothiocyanate found chiefly in broccoli, acts as a potent antioxidant and anti‑inflammatory agent by activating the Nrf2 pathway. Clinical trials have documented up to 34% behavioral improvement in autism spectrum disorder and neuroprotective effects in Alzheimer’s mouse...
Recent randomized trials testing GLP‑1 receptor agonists such as semaglutide and liraglutide in Alzheimer’s disease patients found no measurable slowing of cognitive decline. Earlier post‑hoc and observational analyses had suggested roughly a 50 % reduction in dementia incidence, raising hopes of...
Sarcopenia is a progressive loss of muscle mass and strength that begins around age 50, declining roughly 1‑2% per year. The condition is often under‑diagnosed despite clear links to falls, fractures, frailty, and higher mortality. Risk factors include sedentary behavior,...
Pison Perform is a wrist‑worn wearable that uses medical‑grade electroneurography (ENG) to capture brain‑derived signals and deliver daily scores on reaction time, inhibition control, and sustained focus. After six months of testing, the reviewer recorded a 41.5 ms readiness gain and...
