Hydrogels with stiffness-degradation spatial patterns allow the emergence of ...

In nature, tissues are patterned, but most biomaterials used in human applications are not. Patterned biomaterials offer the opportunity to mimic spatially segregating...在自然界中，各类组织均具有图案化结构，但当前人类应用中所使用的绝大多数生物材料（biomaterials）却不具备该特性。图案化生物材料为模拟空间分隔结构提供了重要契机