Invention Application
US20060040981A1 Use of phosphodiesterase-4 inhibitors as enhancers of cognition
审中-公开
使用磷酸二酯酶-4抑制剂作为认知的增强剂
- Patent Title: Use of phosphodiesterase-4 inhibitors as enhancers of cognition
- Patent Title (中): 使用磷酸二酯酶-4抑制剂作为认知的增强剂
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Application No.: US10536250Application Date: 2003-11-19
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Publication No.: US20060040981A1Publication Date: 2006-02-23
- Inventor: Daniel Dube , Michel Gallant , Patrick Lacombe , Yves Girard , Dwight Macdonald , Richard Friesen , Yves Ducharme , Bernard Cote , Marc Blouin , Evelyn Martins , Daniel Guay , Pierre Hamel , Mario Girard , Richard Frenette , Sebastien Laliberte , Annette Robichaud , Anthony Mastracchio , Helene Perrier
- Applicant: Daniel Dube , Michel Gallant , Patrick Lacombe , Yves Girard , Dwight Macdonald , Richard Friesen , Yves Ducharme , Bernard Cote , Marc Blouin , Evelyn Martins , Daniel Guay , Pierre Hamel , Mario Girard , Richard Frenette , Sebastien Laliberte , Annette Robichaud , Anthony Mastracchio , Helene Perrier
- International Application: PCT/CA03/01799 WO 20031119
- Main IPC: A61K31/4709
- IPC: A61K31/4709 ; A61K31/47

Abstract:
The present invention is directed to a method of enhancing cognition in a healthy subject comprising administering a safe cognition enhancing amount of a phosphodiesterase-4 inhibitor. In particular, this invention is directed to a method of enhancing memory, learning, retention, recall, awareness and judgement in health subjects comprising administering a safe and effective amount of a phosphodiesterase-4 inhibitor.
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