부산대학교 도서관

The morphology and mobility of cells would be altered depending on the elastic modulus of the scaffold. However, previous research has not been able to reproduce the partial gradient of elastic modulus and reversible changes. In this study, we propose a scaffold that can partially and reversibly change its elastic modulus by using a magnetic gel containing magnetic particles in a hydrogel. To confirm the cells' reactivity on the magnetic gel, we observe the cells on a magnetic gel under a microscope when applying magnetic field during incubation.