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polygenic risk

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Gastroenterology

Genetic Risk of Inflammatory Bowel Disease Linked to Disease Severity

A Danish nationwide study reveals higher genetic risk scores for IBD predict more severe disease courses, including increased surgery rates, stronger medication needs, and worse inflammatory markers in both Crohn’s and ulcerative coli

May 1, 2026
news

Genetic Liability for Suicide Attempt Is Linked to Aggression and Environmental Stressors: New Insights into Polygenic Risk

A landmark case-control study identifies significant associations between polygenic risk scores for suicide attempts and specific clinical traits, including aggression and depression severity, while also highlighting the interplay between g

Feb 12, 2026Sign in to read
Cardiology

Shared Genetic Vulnerability: Polygenic and Monogenic Contributions to Peripartum, Alcohol-Induced, and Cancer Therapy–Related Cardiomyopathies

A large multi-cohort genetic analysis shows that both rare monogenic variants and a high polygenic score for dilated cardiomyopathy (DCM) are enriched in peripartum, alcohol-induced, and cancer therapy–related cardiomyopathies, supporting a

Dec 3, 2025Sign in to read
Cardiology

Common, Rare and Somatic Genetic Drivers Together Double 5‑Year Atrial Fibrillation Risk: Toward an Integrated Genomic Model (IGM‑AF)

A UK Biobank whole‑genome study finds polygenic, rare monogenic, and somatic (CHIP) variants each independently associate with incident atrial fibrillation (AF); combined genomic profiling plus clinical risk (CHARGE‑AF) improves discriminat

Dec 3, 2025Sign in to read
Cardiology

Genetic Liability to Hypertensive Disorders of Pregnancy Predicts Increased Long‑Term Cardiovascular Risk: Mendelian Randomization and Polygenic Risk Evidence

Genetic predisposition to preeclampsia and gestational hypertension is associated with higher risk of later-life cardiovascular disease; polygenic risk amplifies this risk, while obstetric history improves risk stratification beyond PRSs al

Nov 28, 2025

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