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:
Aug. 15, 2017
Filed:
Aug. 19, 2011
Takanori Yokota, Tokyo, JP;
Masahiro Murakami, Osaka, JP;
Kazutaka Nishina, Tokyo, JP;
Abstract
The present invention aims to provide a pharmaceutical composition for transcolonic absorption capable of delivering a physiologically active substance (in particular, a water-soluble physiologically active substance of high molecular weight) having an intracellular site of action into specific tissue cells with high specificity, noninvasively by a means of administration other than injection. The pharmaceutical composition for transcolonic absorption of the present invention is characterized by comprising at least the following (a) and (b); (a) a physiologically active substance having an intracellular site of action and bound with an introduction substance into lipoprotein, and (b) a compound having an action of enhancing large intestinal mucosal epithelial permeability of the physiologically active substance.