Medicaid expansion under the Affordable Care Act led to fewer diabetic foot amputations among underserved adults, according to a new study.

Drs. Kurt Denninghoff and Fernando Martinez lead a research team assessing the use of azithromycin for severe wheezing and asthma in children.

The body's system for maintaining infection-fighting cells deteriorates faster near the skin than deeper in the body, according to a new study.

Novel findings from the Center for Innovation in Brain Science indicate the APOEe4 genotype drives metabolic changes, regardless of patient sex.

Researchers received a $7.6 million grant to investigate PhytoSERM, a supplement that may treat menopausal symptoms and lower Alzheimer's disease risk.

UArizona Health Sciences researchers contributed to a report showing the COVID-19 vaccine provides children ages 5-15 moderate protection against infection.

The Department of Urology supports early research that may lead to advances in treatments for patients diagnosed with urological disorders such as prostate and bladder cancer.

A UArizona Health Sciences-led study identified poor childhood nutrition and growth as risk factors for lung disease and weaker health as an adult.

Researchers will use a $1.6 million National Eye Institute grant to study age-related lens cell changes that can lead to cataracts.

University of Arizona Health Sciences researchers will study the links between knee structure changes and clinical outcomes in people with osteoarthritis.