• Sab. Giu 22nd, 2024

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  • Dramatic declines in global fertility rates. The Lancet

Dramatic declines in global fertility rates. The Lancet

The world is approaching a low-fertility future. Although by 2100 more than 97% of countries and territories will have fertility rates below what is necessary to sustain population size over…

NIH researchers identify brain connections associated with ADHD in youth

Researchers at the National Institutes of Health (NIH) have discovered that symptoms of attention-deficit/hyperactivity disorder (ADHD) are tied to atypical interactions between the brain’s frontal cortex and information processing centers…

Tools underestimate cardiovascular event risk in people with HIV #CROI2024

The elevated cardiovascular disease risk among people with HIV is even greater than predicted by a standard risk calculator in several groups, including Black people and cisgender women, according to…

Smoking cannabis associated with increased risk of heart attack, stroke

Frequent cannabis smoking may significantly increase a person’s risk for heart attack and stroke, according to an observational study supported by the National Institutes of Health. The study, published in…

Switching to vegan or ketogenic diet rapidly impacts immune system

Researchers at the National Institutes of Health observed rapid and distinct immune system changes in a small study of people who switched to a vegan or a ketogenic (also called…

275 million new genetic variants identified in NIH precision medicine data

Researchers have discovered more than 275 million previously unreported genetic variants, identified from data shared by nearly 250,000 participants of the National Institutes of Health’s All of Us Research Program.…