As a research professor at the University of Puerto Rico, Mayaguez my research program aims to understand the in vivo molecular and cellular dynamics that have major impacts on the process of synapse formation. We use the fruit fly (Drosophila) embryonic neuromuscular synapse is used as a an in vivo model system to study synaptogenesis initiation.
Taking advantage of the single identifiable nature of the Drosophila neuromuscular system, we are developing and validating nanoparticles as suitable biomarkers to monitor cell activities in vivo with the ultimate goal of non-invasive intraembryonic manipulation of the neuromuscular junction. Our work will also help us answer a fundamental question in cell and developmental neuroscience: which cell (neuronal axon or muscle) determines the site of synapse formation.
When I started my research program at UPRM, I had only one primary goal: research. However, I had to adapt those research goals and ambitions to best serve the needs of the local student population. Thus, my research program now aspires to prepare professionals for lifetime science learning with the capability of communicating their knowledge by strengthening their learning environments and providing them with the skills and knowledge to obtain and enjoy a successful and rewarding scientific career. In keeping with my primary goal, I have expanded my research interests to include studies on how to best develop talent among students with high potential, but lacking experience and exposure to research.