The remarkable commercial success of GLP-1 receptor agonists is fueling investment, accelerating science, and creating new analytical challenges. Here, we outline the hurdles these peptides present, explore methods for impurity profiling and structural characterization, and consider strategies to keep pace with this fast-moving field.
The nurse practitioner profession claims the No. 1 spot across three categories in the U.S. News & World Report 2026 Best Jobs rankings for the third consecutive year.