In the first peer-reviewed study to examine the potential risks and benefits of teen skin-care routines posted on social media, scientists at Northwestern Medicine found girls ages 7 to 18 are using an average of six different products on their faces, with some girls using more than a dozen products. These products tend to be marketed heavily to younger consumers and carry a high risk of skin irritation and allergy, the study found. 

Researchers at the University of Cincinnati are exploring ways to interrupt the lifecycle of the parasite behind Chagas disease, offering hope of developing a cure.

A study led by biomedical scientists at the University of California, Riverside School of Medicine shows how a genetic mutation associated with Crohn’s disease can worsen iron deficiency and anemia — one of the most common complications experienced by patients with inflammatory bowel disease.

Researchers have completed the first comprehensive exploration of itaconate, a natural compound involved in metabolism, in plants. The researchers found that itaconate helps plants grow, a finding that offers new possibilities for maximizing crop growth to support growing global populations.