UT Health San Antonio leads $4 million study on glucagon hormone’s role in diabetes, obesity

Contact: Steven Lee, 210-450-3823, lees22@uthscsa.edu Content by Claire Kowalick SAN ANTONIO, Nov. 25, 2025 – From metabolic villain to hero? The hormone glucagon that raises blood sugar is now getting a second look to see how it actually contributes to insulin secretion, glucose regulation and energy balance in people with obesity. A clinical research team […]