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:
Jul. 13, 2021
Filed:
Aug. 07, 2018
Mandom Corporation, Osaka, JP;
Osaka University, Suita, JP;
Tomohisa Hayakawa, Suita, JP;
Ryuichiro Kurata, Osaka, JP;
Fumitaka Fujita, Osaka, JP;
Fumihiro Okada, Osaka, JP;
Kiyotoshi Sekiguchi, Suita, JP;
MANDOM CORPORATION, Osaka, JP;
OSAKA UNIVERSITY, Suita, JP;
Abstract
An immortalized sweat gland myoepithelial cell which expresses α-SMA and pan-cytokeratin and has a sphere forming ability after subculture at least 5 times. A method for producing immortalized sweat gland myoepithelial said method comprising: while culturing a cell structure, wherein sweat gland myoepithelial cells are exposed on a surface, in a state of being suspended in a medium, transferring an immortalizing gene into the cells; and then culturing the transgenic structure thus obtained in a state of being suspended in the medium to thereby obtain immortalized sweat gland myoepithelial cells.