Biological and Mechanical Influence of Three-Dimensional Microenvironment Formed in Microwell on Multicellular Spheroids Composed of Heterogeneous Hair Follicle Stem Cells

Researchers cultured hair follicle (HF)-derived cells, which were mainly composed of HF stem cells, in the form of 3D spheroids using a microwell array, and investigated the influences of microwell depth on HF spheroid formation and biological conditions.