The research goal of his group is to identify potential biomarkers for several human diseases. As a human genetics research lab, they are interested in studying how exosomes and its contents contribute to the development of glaucoma, such as primary open-angle glaucoma and exfoliation glaucoma. They use human aqueous humor and serum samples to explore exosomes and their contents. They are further interested in studying the role of exosomes in serum and other body fluids in relation to aging, smoking cessation and other age-related disorders. The Laboratory collaborates with many researchers interested in the study of exosomes.