Sang Jin Lee
Papers
1
Total Citations
79
H-Index
1
About
Sang Jin Lee is a pioneer at the intersection of biomaterials and tissue engineering, with a primary focus on developing advanced hydrogel systems that mimic the dynamic, morphogenetic processes of living tissues. His most celebrated contribution is the creation of cell-laden, multiple-step, and reversible 4D hydrogel actuators, a breakthrough that allows soft materials to undergo programmed shape changes over time—mimicking the complex folding and unfolding seen in embryonic development. This work, which has garnered 79 citations, overcomes a critical limitation of conventional shape-morphing hydrogels, which typically require harsh conditions unsuitable for living cells. By enabling reversible actuation in biocompatible environments, Lee’s research opens new avenues for soft robotics in biomedical applications, such as dynamic tissue scaffolds and implantable actuators. His innovative approach has been recognized as a significant step toward bridging the gap between abiotic soft actuators and biologically relevant systems, earning him a reputation as a leading figure in 4D biofabrication. Lee’s work continues to inspire researchers seeking to create responsive, life-like materials for regenerative medicine.
Research Focus
Key Achievements
Top Papers
- 1