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:
Jun. 08, 2010
Filed:
Aug. 09, 2006
Jetze J. Tepe, East Lansing, MI (US);
Jetze J. Tepe, East Lansing, MI (US);
Board Of Trustees Of Michigan State University, East Lansing, MI (US);
Abstract
The synthesis and biological activity of indoloazepines and acid amine salts thereof which are structurally related to naturally-occurring hymenialdisine is disclosed. Naturally-occurring hymenialdisine obtained from the sponge is a potent inhibitor of production of cytokines interleukin-2 (IL-2) and tumor necrosis factor-α (TNF-α). The chemically-synthesized indoloazepines of the invention also inhibit production of IL-2 and TNF-α. The indoloazepines are useful for treating inflammatory diseases, particularly diseases associated with kinases NF-κB or GSK-3β activation or NF-κB activated gene expression products. The indoloazepines are useful for the treatment of cancer by the inhibition of kinases CHK1 and CHK2.