Recent Advances in 3D Bioprinting and Biofabrication

Biomedical technology has gone beyond the limit due to the 3D bioprinting and biofabrication, to create a new regenerative medicine. To explore the advancements in biomedical technology through 3D bioprinting and biofabrication, with a focus on their applications in regenerative medicine and the development of functional tissue and organ constructs. This paper reviewed key bioprinting technologies, bioink components, and advanced biofabrication strategies including nanomaterials and organoid-based methods. The review highlights tissue engineering potential and challenges in biofabrication, emphasizing emerging solutions like 4D bioprinting, organ-on-chip systems, and AI integration. Translating bioprinting advances into clinical therapies demands interdisciplinary collaboration and integration of emerging technologies to overcome current barriers.