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:
Oct. 26, 2010
Filed:
Mar. 20, 2002
Hiromichi Okuda, Matsuyama, JP;
Chie Morimoto, Matsuyama, JP;
Kenji Kameda, Ehime, JP;
Fumiki Harano, Kyoto, JP;
Hiromichi Okuda, Matsuyama, JP;
Chie Morimoto, Matsuyama, JP;
Kenji Kameda, Ehime, JP;
Fumiki Harano, Kyoto, JP;
Otsuka Pharmaceutical Co., Ltd., Tokyo, JP;
Abstract
An object of the invention is to provide a substance that activates saccharide uptake in epidermal cells and is thus expected to be effective in promoting skin cell neogenesis and metabolism. The invention provides a promoter for saccharide uptake in epidermal keratinocytes which comprises a purine base or a salt thereof as an active ingredient. The present invention further provides a method of promoting saccharide uptake in epidermal keratinocytes, comprising applying a purine base or a salt thereof to the skin.