摘要
Hydrogel microspheres,with their high water content and tunable physicochemical properties,have emerged as a promising class of materials for a myriad of biomedical applications.1 These microscale particles,which can be fabricated from both natural and synthetic polymers,exhibit diverse properties and bear a striking resemblance to the native extracellular matrix.2 This makes them highly suitable as substrates for cell culture,templates for tissue engineering,and vehicles for drug and protein delivery.
