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. 31, 2022
Filed:
Jun. 19, 2020
Applicant:
Nantong University, Jiangsu, CN;
Inventors:
Xin Tang, Jiangsu, CN;
Chunkang Tang, Jiangsu, CN;
Assignee:
NANTONG UNIVERSITY, Jiangsu, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 36/185 (2006.01);
U.S. Cl.
CPC ...
A61K 36/185 (2013.01); A61K 2236/333 (2013.01);
Abstract
A fat-soluble extract ofL. Merr is employed in preparing medicines for promoting peripheral nerve regeneration. The fat-soluble extract ofL. Merr is obtained by extraction with a mixed solution of absolute ethanol and ethyl acetate. The present invention finds through research that the fat-soluble extract ofL. Merr promotes the growth of peripheral DRG neurons and neurites, and promotes the division and proliferation of the glial cells, that is, Schwann cells, of the peripheral nervous system, suggesting that the fat-soluble extract ofL. Merr has the effect of promoting peripheral nerve regeneration.