All StudentsLeAnn LeChemistry As a graduate student in Professor Alshakim Nelson’s lab, LeAnn is working on the development and characterization of bio-hybrid materials, commonly known as Engineered Living Materials (ELMs). Using 3D printing techniques, LeAnn aims to design more responsive and sustainable materials for both the health and industry sectors. LeAnn is a recipient of the Molecular Engineering & Sciences Institute Director’s Fellowship. She holds a B.S. in Microbiology, Immunology, and Molecular Genetics from the University of California, Los Angeles.