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:
Apr. 29, 2008
Filed:
Aug. 05, 2004
Robert O. Messing, Foster City, CA (US);
Philip M. Newton, San Francisco, CA (US);
Robert O. Messing, Foster City, CA (US);
Philip M. Newton, San Francisco, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
The present invention provides a method of reducing or preventing a drug-related effect or behavior in a subject by inhibiting N-type calcium channels. In addition, the invention provides a variety of prescreening and screening methods aimed at identifying agents that modulate a drug-related effect or behavior. These methods involve assaying test agent binding to N-type calcium channels or channel subunits. Alternatively, test agents can be screened for their ability to alter the level of N-type calcium channels, channel subunit polypeptide or RNA, or the depolarization-induced inward calcium current mediated by these channels. Finally, the invention also provides a diagnostic method that entails measuring one or more of these levels and determining risk for a drug-related effect or behavior based on comparison to the corresponding level for a control population.