The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 2025
Filed:
Apr. 05, 2022
Applicant:
Kyungpook National University Industry-academic Cooperation Foundation, Daegu, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 35/15 (2025.01); A61K 8/98 (2006.01); A61P 17/14 (2006.01); A61Q 7/00 (2006.01); C12N 5/0786 (2010.01);
U.S. Cl.
CPC ...
A61K 8/983 (2013.01); A61K 35/15 (2013.01); A61P 17/14 (2018.01); A61Q 7/00 (2013.01); C12N 5/0645 (2013.01);
Abstract
The present invention relates to a composition for hair regeneration comprising a macrophage-derived extracellular vesicle mimetics, and since macrophage-derived extracellular vesicle mimetics are well absorbed into dermal papilla cells, have an excellent effect in promoting the proliferation of dermal papilla cells, as well as having an activity to increase the level of hair-induced proteins, it is excellent in the effects of proliferation of dermal papilla cells and hair increase and thus a composition comprising macrophage-derived extracellular vesicle mimetics can be provided for hair regeneration.