Research Digest

Key findings from global medical research, explained for clinicians and the public

Trace Lithium in Drinking Water Linked to Lower Suicide and Dementia Rates Across Decades of Research

Fifty years of epidemiological evidence, spanning the United States, Japan, Europe, and Scandinavia, suggests that naturally occurring trace lithium in…

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How Sex Hormones Shape Immune Response: Why Males and Females Fight Infection Differently

Sex hormones directly regulate immune cell development and function, creating measurable differences between males and females in infection susceptibility, vaccine…

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Pig Liver Xenografts Show Promise in Early Human Trials for Liver Failure

Gene-edited pig liver xenografts successfully functioned in extracorporeal cross-circulation with human blood, generating the first…

How Chronic Inflammation Blocks New Brain Cells: King’s College Study Reveals TNF-Alpha Pathway

Researchers at King's College London have discovered that TNF-alpha, a key inflammatory molecule, directly blocks…

New molecular mechanism in inherited heart disease offers pathway for targeted therapy

Researchers at Spain's CNIC have identified a shared molecular mechanism in hypertrophic cardiomyopathy that operates…

AI Detects Invisible Cortical Lesions in MS Patients Using Existing MRI Scans

Artificial intelligence can now detect cortical lesions in multiple sclerosis patients on standard MRI scans…

Mathematical Model Shows Cannibalism Drives Population-Wide Disease Risk, Study Finds

A mathematical modelling study published in the Proceedings of the National Academy of Sciences shows…