Abstract: The present disclosure relates to a scaffold for culture and transplantation of a kidney organoid using a decellularized kidney tissue (KEM).

Abstract: The present disclosure relates to a scaffold for culture and transplantation of a pancreatic organoid by using a decellularized pancreatic tissue (pancreas extracellular matrix; PEM).

Abstract: The present disclosure relates to a hydrogel including a decellularized tissue-derived extracellular matrix functionalized with a phenol derivative, and a composition for cell culture, a composition for promoting cell differentiation, a tissue adhesive composition, a composition for drug delivery, a composition for promoting tissue regeneration and a composition for tissue implantation, each including the hydrogel. The hydrogel can be usefully used in the field of tissue engineering.

Abstract: The present disclosure relates to a decellularized adipose tissue-derived scaffold and a method of preparing the same. The scaffold of the present disclosure can be applied to culture of various types of organoids and thus can be used in various fields due to its high versatility. Also, the scaffold of the present disclosure can be prepared from a human adipose tissue to be discarded and thus can create enormous added value. Further, the scaffold of the present disclosure can be widely used in the medical industry, such as new drug development, drug toxicity and efficacy evaluation, and patient-specific drug selection, in substitution for conventional Matrigel.

Abstract: Provided is a tissue gel for transplantation and a method of preparing the same, including: a process (a) of preparing a composition containing a decellularized extracellular matrix; a process (b) of maintaining a tensile state by applying a tensile force to a stretching device made of an elastic polymer material; and a process (c) of injecting the composition prepared in the process (a) into the stretching device maintained in the tensile state in the process (b), allowing the composition to crosslink, and then removing the tensile force to align fibrils in the decellularized extracellular matrix in one direction.

Abstract: The present disclosure relates to a scaffold for culturing and transplanting a cardiac organoid by using a heart extracellular matrix (HEM).

Abstract: The present disclosure relates to an organ extracellular matrix-derived scaffold for culture and transplantation of an organoid and a method of preparing the same.