May 6, 2025
Four senior researchers, Morgan Opp, Lucy Olcott, Jesse Buck, and Isabella Chavez Miranda, have played a significant role in advancing Professor Robert Doyle’s research on obesity and diabetes treatments. The group of students began their journey in Doyle’s lab with the aim of enhancing their research skills. They soon found themselves in a collaborative environment that not only boosted their confidence but also fostered constructive discussions about achieving project goals.
As they worked on producing and purifying peptides for Doyle’s breakthrough treatments, the students formed strong bonds. “They are future stars, an incredible quartet that matches great intelligence with as hardworking of a student group I’ve ever had the privilege to work with,” said Doyle, who holds the position of Jack and Laura H. Milton Professor and Dean’s Professor of Chemistry in the College of Arts and Sciences.
The four researchers are now set to apply their experience to further studies at prestigious institutions:
– Jesse Buck will pursue a Ph.D. in chemistry at the University of California, Berkeley.
– Isabella Chavez Miranda plans to obtain a master’s degree in health administration at the University of Southern California.
– Lucy Olcott is heading to the University of Pennsylvania for a Ph.D. in pharmacology.
– Morgan Opp will pursue a Ph.D. at Yale University.
Reflecting on their time together, the students shared insights into what drove them toward this research field. Lucy Olcott cited her grandmother’s struggle with type 2 diabetes as an early influence on her interest in health science. Morgan Opp expressed a passion for research with real-world applications. Isabella Chavez Miranda mentioned her parents’ careers as chemical engineers as an inspiration for her love of chemistry. Jesse Buck spoke about his transition from chemistry to medicinal chemistry during his junior year.
The students also discussed proud moments from their lab experiences and how these shaped their future ambitions. For example, Chavez Miranda recalled synthesizing a peptide with the correct mass as a significant achievement. Olcott emphasized learning patience when experiments did not go as planned.
Looking ahead, each student has clear goals for their graduate studies and career paths. Chavez Miranda wants to bridge gaps between patients and necessary drugs; Olcott aims for a career in academia focused on drug discovery; Buck seeks to find his niche within chemistry and biology; Opp intends to explore endocrinology and metabolism further.
For more insights into Robert Doyle’s work and student contributions, episode #175 of the ‘Cuse Conversations podcast features an interview with him discussing his weight loss research breakthroughs.



