Shandong University

Yanshan University

Zhuang Chen

Zhen Wang

Hongtao Zhu

Chuanzhen Huang

Bin Zou

Peng Yao

Hanlian Liu

Shuiquan Huang

Longhua Xu

Dun Liu

Zhenyu Shi

Meina Qu

Yabin Guan

Zhengkai Xu

Minting Wang

A hydrogel for cell-laden bioprinting, bioink, and a preparation method and an application thereof, relates to the technical field of biomedical polymer hydrogels. The hydrogel for cell-laden bioprinting is polymer gel formed by adding a cell-specific material into a matrix of alginate and gelatin and crosslinking and curing, wherein the cell-specific material is polypeptide selected according to different laden cells. The structures printed using the hydrogel may have the advantages such as adjustable mechanical properties, adjustable porosity, high biocompatibility, high printing accuracy, and high customizability, which may widely support the printing of human tissues and organs such as spinal cord, cartilage, and heart, and has good prospects for applications in tissue repair, organ transplantation and so on.

Hydrogel for cell-laden bioprinting, bioink, and preparation method and application thereof

Growing community of inventors

Jinan, China

Zhuang Chen