Spontaneous upregulation of stemness and 3D spheroid formation of single cancer cells induced by scaffold-free polypeptide polyelectrolyte multilayer coating
{{output}}
Three-dimensional (3D) cell structures, such as tumor spheroids, have emerged as essential tools in cancer research. However, current scaffold-free planar platforms designed to maintain 3D cell structures, including hydrogel-based low-adherence attachment plat... ...
