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:
May. 06, 2008
Filed:
Nov. 04, 2004
Bharat B. Aggarwal, Houston, TX (US);
Sujay Singh, San Diego, CA (US);
Bharat B. Aggarwal, Houston, TX (US);
Sujay Singh, San Diego, CA (US);
Research Development Foundation, Carson City, NV (US);
Abstract
The present invention provides cell permeable NF-κB inhibitors consist of a polypeptide derived from the p65 subunit of NF-κB and a protein transduction domain derived from antennapedia third helix sequence. The inhibitor suppressed NF-κB activation induced by TNF, LPS, IL-1, okadaic acid, PMA, HOand cigarette smoke condensate. NF-κB-regulated reporter gene expression induced by TNF, TNFR1, TRADD, TRAF2, NIK, IKK and p65 was suppressed by the inhibitor. The inhibitor enhanced TNF- and chemotherapeutic agent-induced apoptosis. Overall these results demonstrate a NF-κB inhibitor that can selectively inhibit NF-κB activation induced by various inflammatory stimuli, downregulate NF-κB mediated gene expression and upregulate apoptosis.