Cristina I Pérez Caro is completing the requirements for a BS in Biology with a minor in Writing and Communications. Her ongoing research is focused on studying the effects of nanostructures with CaS in skin cancer cell lines. The research is directed by Dr. Miguel Castro, Professor of Chemistry with the collaboration of Dr. Edu Suarez from UPR Ponce and the Ponce School of Medicine, Dr. Maribella Domenech from the UPR Mayaguez Chemical Engineering Departmetn and Dr. Nanette Diffoot from the UPR Mayaguez Department of Biology. For Cristina, it’s a thrill working with cancer cell since she enjoys the challenge of it. She used to drive to Dr. Suarez lab in UPR Ponce once a week for a year to learn to work with cancer cells. She has been selected for multiple internships in MD Anderson Cancer Center and in the Mayagüez Medical Center. Ms. Pérez has presented the results of her precious research project at the U54 Partnership Summer Research Program Poster Meeting in 2017 & 2018. She has attended workshops in DNA Barcoding, Genetic Techniques, End Note and PubMed, among others. She hopes to pursue the MD-PhD dual degree with the program UPR Medical Cancer Center and MD Anderson. During her career development she has focused on research, and courses to improve her technical writing skills and cancer biology.