Postech Research and Business Development Foundation

The Catholic University of Korea Industry-academic Cooperation Foundation

Gachon University of Industry-academic Cooperation Foundation

Jae Yeon Lee

Dong-Woo Cho

Jae Yun Kim

Sung Won Kim

Sun Hwa Park

Jung-Seob Lee

Byeong Gon Yun

Ju Young Park

Jin Woo Lee

Jeong Hun Park

Min Jun Ahn

Inn Chul Nam

The method for decellularization of kidney tissue according to the present invention, the decellularized material produced through the method, and a bioink comprising the decellularized material have the effect of maximizing the effect of kidney treatment by maximizing the content of components specialized for kidney treatment such as the collecting duct and renal tubule of the kidney.

Method of decellularization of kidney tissues, decellularized material by the method and bioink comprising the decellularized material

The present invention relates to a bellows framework having a concave-convex structure on at least one of outer and inner sides using three-dimensional printing technology and a method of producing thereof, and an artificial tracheal replacement comprising an epithelium part formed on the inner side of the bellows framework and an annular cartilage part formed along the circumference of concave-convex grooves on the outer side and a method of producing thereof.

Three dimensional tracheal substitute replacing respiratory organs and method of producing the same

Growing community of inventors

Pohang-si, South Korea

Jae Yeon Lee