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Obesity’s health risks shift with age and sex, new genetic study reveals
Obesity’s health risks shift with age and sex, new genetic study reveals

Using a new time-resolved Mendelian randomization approach in over 360,000 UK Biobank participants, Karlsson et al. revealed that the causal impact of obesity changes across life, with distinct age- and sex-specific risk patterns for diabetes, heart disease, atrial fibrillation, and osteoarthritis. Read more

Medical News - Oct 27
Low-calorie diets linked to higher psoriatic arthritis risk, genetic study suggests
Low-calorie diets linked to higher psoriatic arthritis risk, genetic study suggests

This Mendelian randomization study found that low-calorie diets may slightly increase the risk of psoriatic arthritis, while vegetarian and gluten-free diets showed no causal links to psoriasis, acne, or atopic dermatitis. The findings challenge assumptions about universally beneficial dietary pa... Read more

Medical News - Oct 20
Genetic study reveals links between cannabis use and mental health
Genetic study reveals links between cannabis use and mental health

University of California San Diego of Medicine researchers, in collaboration with the genetic testing company 23andMe, have identified regions of the human genome associated with cannabis use, uncovering new relationships with psychiatric, cognitive and physical health. Read more

Medical News - Oct 14
Genetic study reveals unique mutations in Chinese patients with hypertrophic cardiomyopathy
Genetic study reveals unique mutations in Chinese patients with hypertrophic cardiomyopathy

Hypertrophic cardiomyopathy (HCM), a common genetic heart disorder, is often caused by mutations in sarcomere-related genes. Read more

Medical News - Oct 10
Alcohol raises dementia risk at every level of drinking, genetic study shows
Alcohol raises dementia risk at every level of drinking, genetic study shows

Researchers using two major cohorts and Mendelian randomization found that alcohol consumption, whether light or heavy, raises the risk of dementia. Genetic evidence shows no safe level of drinking, challenging the belief that moderate intake protects brain health. Read more

Medical News - Sep 26
Breakthrough genetic study offers treatment hope for ME patients
Breakthrough genetic study offers treatment hope for ME patients

Experts say ‘groundbreaking’ findings will be transformative as well as helping to end myth that the condition is ‘all in the mind’ Read more

The Times - Aug 06