Hair loss affects nearly 50% of people in the US and across the world. Those who suffer from hair loss may lack expression of genes regulated hair growth. In this video Angela M. Christiano, PhD, Professor of Dermatology and Genetics, Columbia University, describes her groundbreaking research and novel approach for simulating the 3D environment of dermal papillae cells in order to restore the gene expression profile and induce hair follicle growth.
