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:
Dec. 25, 2012
Filed:
Jun. 29, 2009
Masatoshi Hagiwara, Chiba, JP;
Takeshi Fukuhara, Tokyo, JP;
Masaaki Suzuki, Aichi, JP;
Takamitsu Hosoya, Kanagawa, JP;
Masatoshi Hagiwara, Chiba, JP;
Takeshi Fukuhara, Tokyo, JP;
Masaaki Suzuki, Aichi, JP;
Takamitsu Hosoya, Kanagawa, JP;
Masatoshi Hagiwara, Chiba, JP;
Abstract
The present invention provides: (1) antiviral agents that act by reducing or inhibiting the activity of SR proteins, more specifically, (i) antiviral agents that act by enhancing dephosphorylation of SR proteins, and (ii) antiviral agents that act by inhibiting proteins that phosphorylate SR proteins; (2) antiviral agents that act by inhibiting the expression of SR proteins, and (3) antiviral agents that act by activating proteins that antagonize SR proteins. The present invention also provides compounds that inhibit SRPKs, which phosphorylate SR proteins. Such compounds inhibit the activity of SR proteins and have antiviral activities. Various new viruses including SARS have emerged, and thus the present invention provides long-lasting broad-spectrum antiviral agents applicable to new viruses.