Natural Origin Biomaterials for 4D Bioprinting Tissue‐Like Constructs

Leveraging 4D biofabrication for engineering biomimetic living constructs is rapidly emerging as a valuable strategy for recapitulating native tissue dynamics, via on‐demand stimuli, or in a naturally evolving mode. Carefully selecting smart materials with suitable responsiveness and cell‐supporting functionalities is crucial to take full operational advantage of this next‐generation technology. Recent endeavors combining naturally available...