Why Some Adults Never Have Sex: Large-Scale Study 2025
Sexual relationships are a central aspect of many adults' lives and are tied to emotional, social and economic outcomes....
Health
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New Strategy Targets Dormant Cells to Prevent Relapse
Breast cancer recurrence remains a major clinical challenge: roughly 30 percent of patients whose initial treatments suc...
Green-Mediterranean Diet May Slow Brain Aging, Study Finds
Summary and key findingRecent research indicates that a modified Mediterranean eating pattern enriched with high-polyphe...
Yoga vs Structured Exercise: Effects on Vascular Health
Yoga can improve flexibility, balance and wellbeing, but recent evidence indicates it may not consistently deliver the s...
High-Fat Diets Quickly Alter Hippocampal Memory Circuits
Background: Diet, brain circuits and memoryNew laboratory research shows that a short exposure to a high-fat, junk-food–...
Pterostilbene Cream Shows Real Anti-Aging Benefits, 2025
Summary and study overviewA recent clinical trial reported that a topical emulsion containing 0.1% pterostilbene produce...
Hair Cortisol Predicts Mental Health Risk in Children
Long-term stress in hair points to mental health risksHigh levels of hair cortisol reveal hidden mental health risks in ...
How Diabetes and Dementia Interact: 10 Evidence-Based Mechanisms and Treatment Insights
Recent research has strengthened the connection between diabetes and dementia, revealing biological pathways that link b...
Giant Extrachromosomal DNA Rings in the Mouth — A Possible Shield Against Cancer?
unusually large DNA rings in the oral microbiomeResearchers have identified exceptionally large loops of DNA carried by ...
Alpha‑synuclein Oligomers Punch Dynamic Pores in Cell Membranes — New Mechanism Linked to Parkinson’s Progression
A new laboratory study from Aarhus University points to a mechanism by which alpha‑synuclein oligomers — small assemblie...
Physical Pressure Drives Epigenetic Reprogramming that Makes Cancer Cells More Invasive
Pressure and Cancer: A New Driver of Cellular IdentityNew research reveals that the mechanical pressure exerted by surro...
More Than Half Stop Semaglutide Within a Year: Danish Study Highlights Cost, Side Effects and Health Barriers to Long-Term Use
Semaglutide and other glucagon-like peptide-1 receptor agonists (GLP-1RAs) have transformed clinical expectations for ob...
Chronic Insomnia Linked to 40% Higher Risk of Dementia, Large Mayo Clinic Study Finds
Study summary and contextA large observational study led by the Mayo Clinic and published in Neurology reports that olde...
Childhood Blood Pressure at Age 7 Predicts Long-Term Cardiovascular Risk, Study Finds
SummaryA recent epidemiological analysis indicates that a single blood pressure measurement taken at age 7 can be associ...
Playing Surfaces Drive Exercise-Associated Muscle Cramps, New Research Suggests
Why athletes still get sudden muscle crampsExercise-associated muscle cramps—those abrupt, painful spasms that can force...
Injured Cells ‘Vomit’ Waste to Revert to Stem-Like State, Speeding Repair — But Raising Cancer Risks
Discovery: Cells Rapidly Expel Waste to Reprogram After InjuryResearchers have identified a fast, dramatic waste-removal...
Metformin Linked to 64% Lower Long COVID Risk in Large UK Real‑World Study
A comprehensive retrospective analysis of primary care records in the United Kingdom indicates that the widely used, low...
Global Childhood Diabetes Nearly Doubles Since 1990, Driven by Rising Type 2 Cases
A new analysis of Global Burden of Disease (GBD) data covering 204 countries finds a sharp global rise in diabetes among...
Hidden Bacterial Biofilms May Trigger Heart Attacks — Vaccines Could Offer Prevention
Infection as a Trigger for Myocardial InfarctionHeart attacks may be initiated by dormant bacterial communities embedded...
Newly Discovered Bone 'Switch' GPR133 and AP503 Compound Offer Promising Path to Preventing Osteoporosis
Discovery summary: a hidden receptor that controls bone strengthResearchers at Leipzig University have identified a prev...