您的位置: 首页 > 农业专利 > 详情页

Compositions for Treating Skin Wound Comprising Exosome Derived from Stem Cell Treated with Thrombin
专利权人:
SAMSUNG LIFE PUBLIC WELFARE FOUNDATION;사회복지법인 삼성생명공익재단
发明人:
CHANG, YUN SIL,장윤실,PARK, WON SOON,박원순,SUNG, DONG KYUNG,성동경,AHN, SO YOON,안소윤,CHANG, YUN SILKR,PARK, WON SOONKR,SUNG, DONG KYUNGKR,AHN, SO YOONKR
申请号:
KR1020170080366
公开号:
KR1020180003999A
申请日:
2017.06.26
申请国别(地区):
KR
年份:
2018
代理人:
摘要:
The present invention relates to a pharmaceutical composition for preventing or treating a skin wound, comprising an exosome derived from a thrombin-treated stem cell as an effective component; a pharmaceutical formulation comprising the same; and a production method of the same. Being a cell-free agent, an exosome-based therapeutic agent of the present invention has a low risk of causing cancers, does not have the problems of transplant rejection, and does not cause microvascular obstruction when administered systematically. The agent, which is not a cell, but a material isolated from a cell, can be pharmaceutically developed into an off-the-shelf product, thereby reducing the production cost. The agent has the advantage of exhibiting outstanding angiogenesis and skin wound healing effects even at a low concentration of exosomes due to the thrombin treatment effect.본 발명은, 트롬빈 처리된 줄기세포에서 유래된 엑소좀(exosome)을 유효성분으로 포함하는, 피부상처의 예방 또는 치료용 약학적 조성물, 이를 함유하는 약학 제제, 및 이의 제조방법에 관한 것이다. 본 발명의 엑소좀 기반 치료제에 의하면, cell-free 제제이기 때문에 발암의 위험성이 적고 이식거부 반응의 문제가 없을 뿐만 아니라, 전신 투여시 미세혈관에 폐색을 일으킬 우려가 없으며, 세포가 아닌 분리물질로써 off the shelf 제품으로의 약제 개발이 가능하므로 제조단가를 줄일 수 있고, 트롬빈 처리 효과에 의해 낮은 농도의 엑소좀으로도 혈관신생 및 피부상처 치료 효과가 우수하다는 장점이 있다.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充