Oncolytic viruses targeting STAT3

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11253559
SERIAL NO

16252338

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Abstract

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This disclosure relates to modified viruses, e.g., oncolytic vaccinia viruses, which have been modified to contain an exogenous nucleic acid that expresses a protein that modulates STAT3 activity. It is based, at least in part, on the discovery that vaccinia viruses modified to contain nucleic acid encoding PIAS3 and that express PIAS3 or a fragment thereof can inhibit STAT3 activity and enhance the anti-cancer activity of the vaccinia virus. Accordingly, this disclosure provides for oncolytic vaccinia viruses and methods of using them in the treatment of cancers.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION130 THACKERAY AVE 1ST FLOOR GARDNER STEEL CONFERENCE CENTER PITTSBURGH PA 15260

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Byrd, Daniel J Pittsburgh, US 14 7
Thorne, Stephen Howard Pittsburgh, US 16 21

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