Biodegradable polymer scaffold comprising drug and/or extracellular vesicles and method for preparing same

Abstract

An aspect provides a biodegradable polymer scaffold for kidney regeneration, including basic ceramic particles, an extracellular matrix, zinc particles, a kidney regeneration-inducing material, and a biodegradable polymer. A biodegradable polymer scaffold for kidney regeneration, according to an aspect, includes a kidney regeneration-inducing material and/or extracellular vesicles that secrete a stem cell recruitment-inducing factor, thereby inducing stem cells to a damaged tissue site and enhancing kidney regenerative capacity, and thus can effectively induce the regeneration of kidney tissue. Therefore, the biodegradable polymer scaffold can contribute to the medical device industry, including the bioimplant market.

Dependencies are inferred from the claim text.