FSU Ph.D. student studies depression in Berlin through Fulbright

Recent Florida State University (FSU) graduate Nella Delva is tackling the global epidemic of depression through her research in Berlin, Germany, funded by the Fulbright U.S. Student Program. With depression projected to become the second leading cause of disease burden worldwide, Delva’s work focuses on understanding dopamine, a neurotransmitter less examined than serotonin in the context of depression.

The Fulbright Program, a prestigious international educational exchange initiative, aims to foster mutual understanding between U.S. citizens and people in other countries. Delva’s participation allowed her access to advanced research facilities at the Max Delbrück Center, part of Germany’s Helmholtz Association, which is the nation’s largest scientific organization.

Delva’s research specifically investigates D1 receptors, a type of dopamine receptor located in the brain’s cerebral cortex. “My dissertation aims to explore molecular markers of new depressive disorders and how they influence behavior,” she stated. Utilizing induced pluripotent stem cells, which are adult cells reprogrammed to an embryonic-like state, she models how variations in dopamine receptors affect brain function. Her research has broadened to include other molecular factors that influence stress and neurodevelopment.

Raised in Haiti, Delva’s experiences witnessing community resilience during tough times inspired her dedication to global health, particularly in underserved populations. “My background has motivated my research focus on complex global health issues,” she explained.

In addition to her academic pursuits, Delva engaged deeply with FSU’s community. Her involvement in the Congress of Graduate Students significantly changed her perspective, as she discovered leadership qualities within herself. “Others recognized potential in me that I didn’t see, which transformed my approach to both my personal and professional life,” she reflected.

Delva’s journey toward the Fulbright opportunity began during a workshop organized by FSU’s Office of Graduate Fellowships and Awards. Keith McCall, the assistant director, assisted her throughout the application process. Now in Berlin, Delva thrives in a collaborative research environment, stating, “Even on days without a set agenda, I continue to learn. The structured approach to work-life balance here has been enriching.”

Looking ahead, Delva plans to pursue postdoctoral research in Germany while aiming to foster international collaboration in education and research. “I want to contribute to global research networks and emphasize the importance of shared knowledge across borders,” she declared. Delva believes that combining resources and expertise can accelerate advancements in mental health research.

Through her blog, STEM-azing.com, she shares her experiences as a Ph.D. student and Fulbright fellow, providing insights into her journey. Delva’s story exemplifies the impact of international research collaboration on addressing pressing mental health issues.