PREPRINTStudies
AI System Achieves 99% Precision in Heart Murmur Classification
The RED-RHD system achieved 95.62% precision for detecting abnormal heart sounds and 99% precision for classifying murm…
PREPRINTStudies
ECMO Perfusion Enables 67% Organ Donation Success After Cardiac Death
A Barcelona hospital's six-year analysis reveals that 67% of patients who underwent ECMO perfusion after out-of-hospita…
Longevity
GLP-1 Receptor Agonists Show Promise as 'Pharmacological Exercise' Against Neurodegeneration
GLP-1 receptor agonists like semaglutide and liraglutide demonstrate multiple neuroprotective mechanisms in preclinical…
Fitness
Resistance Training Reduces Brain Age by 2.3 Years in Adults
Resistance training reversed functional brain aging by 1.4 to 2.3 years in healthy adults, based on brain clock models…
Longevity
Surgery-Induced Cognitive Decline Shares Alzheimer's Pathways in Elderly
Postoperative cognitive dysfunction affects elderly surgical patients through neuroinflammation, blood-brain barrier di…
Supplements
Dual Polyphenol Micelles Achieve >98% Encapsulation Efficiency for Resveratrol and Rutin, Promising for Improved Bioavailability
Scientists engineered micelles that simultaneously deliver resveratrol and rutin with over 98% encapsulation efficiency…
Longevity
Resveratrol Stabilizes PER2 Clock Protein in Fetal Heart Cells
Resveratrol increases stability of the PER2 clock protein in both fetal cardiomyocytes and cardiac fibroblasts, shiftin…
Studies
Polyphenol-Porphyrin Nano-Aggregates Achieve 51.1% Photothermal Conversion for Wound Healing
Researchers engineered nano-aggregates combining natural polyphenols (resveratrol and piceatannol) with porphyrin photo…
Longevity
Review Links Obesity and Gut Dysbiosis to Alzheimer's Neuroinflammation via Blood-Brain Barrier Disruption
Obesity triggers chronic systemic inflammation that compromises the blood-brain barrier and primes brain microglia towa…
Nutrition
Gut Bacteria Transform Soy Compounds Into Bioactive Health-Promoting Molecules
Gut microbes actively transform soy-derived compounds into bioactive molecules that influence host physiology, while so…
Longevity
Prevotella corporis Bacteria Activates Hsp70 Protection Against Protein Aggregation
Prevotella corporis, a specific gut bacterium, uniquely activates the host's heat shock response and induces Hsp70 mole…
Fitness
Exercise Modulates Gut Microbiota to Strengthen Bones Through Gut-Bone Axis
Exercise strengthens bones not just through mechanical loading but by fundamentally altering gut microbiota composition…
Fitness
Ten-Hour Eating Window Plus Resistance Training Cuts 3.2kg Fat
A controlled trial of 54 overweight college students found that combining 10-hour daily eating windows with resistance…
Studies
Cesarean Section Infections Affect 3-15% Despite Modern Prevention Protocols
Post-cesarean surgical site infections affect 3-15% of the 21% of global births delivered by C-section, creating a subs…
Studies
Quiescent STIM1 Dimers Tracked at Single-Molecule Resolution
Advanced single-molecule techniques have revealed how individual STIM1 protein dimers regulate calcium entry in cells d…
Studies
Ultrasound Waves Target Vagus Nerve to Reduce Systemic Inflammation
Researchers have identified the vagus nerve as the key mediator through which focused ultrasound waves applied to the a…
Studies
Foveal Cone Cell Development Mechanism Could Enable Vision Restoration
New research identifies the precise molecular pathway controlling how cone photoreceptors develop in the fovea, the tin…
Studies
New Genetic Tool Tracks Beta Cell Division Over Extended Periods
Researchers developed a genetic recording system that continuously monitors pancreatic beta cell division across extend…
Studies
Larval Zebrafish Minimize Energy Consumption During Hunting Via Adaptive Movement Selection
Larval zebrafish demonstrate sophisticated energy-optimization algorithms in their neural motor circuits, selectively m…
Studies
Fungi Produce Novel Leaderless Peptides That Challenge Traditional Biosynthesis Models
Fungal researchers have identified a previously unknown class of ribosomally synthesized and post-translationally modif…
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Browse our synthesized research summaries by topic. We cover the latest findings from journals like Nature Medicine, The Lancet, Cell Metabolism, and 100+ other peer-reviewed sources.