公开(公告)号：US12227759B2

公开(公告)日：2025-02-18

申请号：US17126942

申请日：2020-12-18

Applicant: Industrial Technology Research Institute

Inventor： Chia-Jung Lu ,  Jing-En Huang ,  Liang-Cheng Su ,  Hsin-Hsin Shen ,  Yuchi Wang ,  Ying-Hsueh Chao ,  Li-Hsin Lin ,  Hsiu-Hua Huang

IPC: C12N5/00 ,  A61K9/00 ,  A61K35/12 ,  A61K47/38 ,  A61K47/42

Abstract: A temperature-sensitive cell culture composition is provided. The temperature-sensitive cell culture composition includes a hydrogel, a cellulose, a gelatin and a collagen. Based on 1 part by weight of the collagen, a content of the hydrogel is between 0.03 parts by weight and 60 parts by weight, a content of the cellulose is between 150 parts by weight and 360 parts by weight, and a content of the gelatin is between 21 parts by weight and 12 parts by weight. In addition, a method for using the temperature-sensitive cell culture composition, a method for forming the temperature-sensitive cell culture composition, and a use of the temperature-sensitive cell culture composition are also provided.