Read MoreOliver Hayes2025-12-273Exercise Preserves Muscle Youthfulness During Weight LossNew research shows that aerobic exercise during rapid weight loss can boost mitochondrial proteins and reduce collagen in muscle, preserving muscle quality and promoting a more youthful metabolic profile.
Read MoreOliver Hayes2025-12-272The Scandinavian Sleep Method: Fix Blanket Battles NowThe Scandinavian sleep method—couples sharing a bed but using separate blankets—may reduce nighttime disputes and improve sleep by letting each partner control their microclimate. Learn the science, benefits, and practical tips.
Read MoreNora Schmidt2025-12-272Intermittent Fasting Reshapes Gut-Brain Signals and MicrobiomeNew research links intermittent energy restriction to coordinated shifts in the gut microbiome and brain activity, suggesting a dynamic gut–brain axis that may influence weight loss and metabolic health.
Read MoreNora Schmidt2025-12-262Frog Gut Bacteria Shrinks Tumors in Mice, Shows PromiseScientists discovered Ewingella americana, a gut bacterium from the Japanese tree frog, that eliminates tumors in mice and stimulates immune defenses. The finding points to new microbial-based cancer therapies while raising safety and translational challenges.
Read MoreOliver Hayes2025-12-252Fish Oil Cuts Major Heart Risks in Dialysis PatientsA major international trial (PISCES) shows daily 4 g fish oil cuts major cardiovascular events by 43% in hemodialysis patients, suggesting a low-cost adjunct to reduce heart risk in kidney failure.
Read MoreOliver Hayes2025-12-242Short-Term Fructose Drink Boosts Immune InflammationA University of Vienna study shows a single fructose-sweetened drink raises TLR2 in monocytes, heightening inflammatory responses to bacterial toxins—implications for sugary drinks and immune health.
Read MoreOliver Hayes2025-12-233How High-Fat Diets Quietly Prime the Liver for CancerMIT researchers show high-fat diets can reprogram hepatocytes into stem-like cells, increasing liver cancer risk. Single-cell analysis identifies druggable transcription factors and pathways.
Read MoreOliver Hayes2025-12-232High-Dose Vitamin C May Shield Lungs from PM2.5 StudyNew lab research shows high-dose vitamin C reduced mitochondrial damage, inflammation and oxidative stress from PM2.5 in mice and cultured human tissues. Human trials are needed before public guidance changes.
Read MoreOliver Hayes2025-12-222Why Swearing Can Boost Physical Performance, Study FindsA Keele University study finds that uttering swear words can help people enter flow state, raise confidence, and extend short-term physical performance by around 11%. Context and cultural sensitivity remain crucial.
Read MoreOliver Hayes2025-12-222Study: Tanning Beds Triple Melanoma Risk by DNA DamageNew research shows tanning beds cause widespread DNA mutations across the skin and raise melanoma risk nearly threefold. Genomic sequencing and medical records link indoor UV exposure to increased skin-cancer rates.
Read MoreOliver Hayes2025-12-212Study: Tramadol Offers Little Relief, Raises Heart RiskA pooled review of randomized trials finds tramadol provides limited chronic pain relief yet appears to increase the risk of serious harms, including cardiac events, prompting calls to restrict its use.
Read MoreOliver Hayes2025-12-202Daily High-Fat Cheese Linked to Lower Dementia RiskA 25-year Swedish cohort study found people who ate 50 g or more of high-fat cheese daily had a modestly lower risk of developing dementia. The research shows an association, not causation, and highlights the need for further studies.
Read MoreNora Schmidt2025-12-192Lack of Sleep Hurts Lifespan More Than Diet or ExerciseA large observational study from OHSU links sleeping fewer than seven hours a night to a higher risk of premature death, showing sleep may be a stronger longevity predictor than diet or exercise.
Read MoreOliver Hayes2025-12-182Zap-and-Freeze Reveals Ultrafast Synapse RecyclingZap-and-freeze is a high-pressure, millisecond freezing technique that captures ultrafast synaptic vesicle recycling in mouse and human brain tissue, revealing conserved mechanisms and implications for Parkinson's research.
Read MoreNora Schmidt2025-12-182Study: Bariatric Surgery Outperforms Ozempic for Weight LossA New York University study finds bariatric surgery yields far greater and more durable weight loss than GLP-1 drugs like semaglutide (Ozempic) in real-world patients, with stronger blood sugar improvements.
Read MoreNora Schmidt2025-12-182Boosting COX7RP Boosts Mitochondria and Mice LifespanA Japanese mouse study finds boosting the mitochondrial protein COX7RP increases respiratory supercomplexes, improves metabolism and muscle endurance, and extends average lifespan by about 6.6 percent.
Read MoreOliver Hayes2025-12-172Can Vegan and Vegetarian Diets Safely Fuel Child Growth?A global meta-analysis of 59 studies finds well-planned vegetarian and vegan diets can support healthy child growth and improve cholesterol, but vitamin B12, calcium, iodine and zinc shortfalls need attention and possible supplementation.
Read MoreOliver Hayes2025-12-172Nearly Half of Imminent Heart Attacks Evade Current ScreensA retrospective study of 465 first heart-attack patients found ASCVD and PREVENT risk scores missed many imminent events, suggesting a role for direct atherosclerosis testing and more personalized prevention.
Read MoreNora Schmidt2025-12-162Psilocybin Rewires Brain Circuits to Break DepressionA mouse study using an engineered rabies virus maps how psilocybin reorganizes neural circuits, weakening cortical rumination loops and strengthening sensory-action links — a possible mechanism for its antidepressant effects.
Read MoreNora Schmidt2025-12-154Poor Sleep and Pregnancy: Breaking the Vicious CyclePoor sleep and mental health form a self-reinforcing cycle that is especially risky during pregnancy. Learn the biology, prenatal consequences, practical strategies and when to seek clinical help.
