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.:

US 7498424 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 03, 2009

Filed:

Nov. 24, 2003
Applicants:

Peter Palese, Leonia, NJ (US);

Robert O'neill, New York, NY (US);

Inventors:

Peter Palese, Leonia, NJ (US);

Robert O'Neill, New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H 21/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to the identification of host cell proteins that interact with viral proteins required for virus replication, and high throughput assays to identify compounds that interfere with the specific interaction between the viral and host cell protein. Interfering compounds that inhibit viral replication can be used therapeutically to treat viral infection. The invention is based, in part, on the Applicants' discovery of novel interactions between proteins of the influenza virus and a human host cell proteins. One of these host cell proteins, referred to herein as NPI-1, interacts with influenza virus protein NP, and may be an accessory protein required for replication of influenza virus. Another of these host cell proteins, referred to herein as NS1I-1, interacts with influenza virus protein NS. Compounds that interfere with the binding of the host cell and viral proteins, and inhibit viral replication can be useful for treating viral infection in vivo.


Find Patent Forward Citations

Palese, Peter. (2009). Nucleic acids encoding a novel influenza virus non-structural protein (ns1)-binding host factor designated ns1i-1 (U.S. Patent No. 7498424). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7498424

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