公开(公告)号：US20180161254A1

公开(公告)日：2018-06-14

申请号：US15540344

申请日：2015-12-30

Applicant: CELLTRION, INC. ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Yoon Sung NAM ,  Sung Duk JO ,  Bon Il KOO

IPC: A61K8/14 ,  A61K8/64 ,  A61Q19/00

CPC classification number: A61K8/14 ,  A61K8/553 ,  A61K8/64 ,  A61K9/0014 ,  A61K9/127 ,  A61K9/1272 ,  A61K2800/56 ,  A61Q19/00 ,  A61Q19/08

Abstract: The present invention relates to a hybrid-type multi-lamellar nanostructure of an epidermal growth factor and a liposome and a method for manufacturing same. The new type of hybrid-type multi-lamellar nanostructure not only has a high epidermal growth factor encapsulating efficiency, but also can be manufactured through a simple process, such that the same can be easily delivered into a living body or a cell while maintaining a high physiological activity of the epidermal growth factor.