Tag Archives: Scientists

Harvard scientists link supplements to severe health events in young people

Consumption of dietary supplements sold for weight loss, muscle building, and energy was associated with increased risk for severe medical events in children and young adults compared with consumption of vitamins, according to new research led by Harvard T.H. Chan School of Public Health. The study, published today in the Journal of Adolescent Health, found… Read More »

Chinese scientists give monkeys human brain genes in ‘morally risky’ experiment

Their brains may not be bigger than normal, but monkeys created with human brain genes are exhibiting cognitive changes that suggest they might be smarter — and the experiments have ethicists shuddering. In the wake of the genetically modified human babies scandal, Chinese scientists are drawing fresh condemnation from philosophers and ethicists, this time over… Read More »

Matter: Germs in Your Gut Are Talking to Your Brain. Scientists Want to Know What They’re Saying.

ImageCreditSean McSorley In 2014 John Cryan, a professor at University College Cork in Ireland, attended a meeting in California about Alzheimer’s disease. He wasn’t an expert on dementia. Instead, he studied the microbiome, the trillions of microbes inside the healthy human body. Dr. Cryan and other scientists were beginning to find hints that these microbes… Read More »