Research Digest
Key findings from global medical research, explained for clinicians and the public
High benchmark scores mask critical brittleness in health AI systems, Nature Medicine study reveals
A Nature Medicine study reveals that large language models achieve high scores on health AI benchmarks yet fail adversarial stress…
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The Brain’s Master Clock: How the Circadian System Controls Sleep, Hunger, and Metabolism
The suprachiasmatic nucleus, a rice-grain-sized brain structure, acts as your body's master clock, orchestrating 24-hour rhythms of sleep, hunger, metabolism,…
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Protein Source and Meal Timing May Matter Less for Muscle Growth Than Assumed
A randomized controlled trial challenges two core beliefs in sports nutrition: that animal protein is…
Lean protein outperforms high-fat sources for muscle growth after exercise, new trial shows
Lean protein sources stimulate muscle growth 47% more effectively than high-fat sources with identical protein…
How Modern Diets Damage the Gut Barrier and Drive Chronic Disease
High-fat, low-fibre diets, food additives, and irregular eating patterns damage the gut barrier through three…
Resistance Training Protects Brain Health Through Multiple Pathways, Research Shows
Resistance training activates seven biological pathways that protect brain health and reduce dementia risk, according…
Coffee and Heart Health: New 2025 Evidence Reshapes Clinical Guidance
New 2025 evidence reshapes clinical guidance on coffee consumption and heart health, showing that brewing…