Arizona State University

University of Florida Research Foundation Inc

Oncomyx Therapeutics, Inc.

Mohammed Masmudur Rahman

Douglas Grant McFadden

Nancy Yaneth Villa

Lino Torres-Dominguez

Lina Franco Achury

Leslie Lynne Sharp

Alfred Samuel Lewin

Joseph Blattman

Cristhian J Ildefonso

Alexandra Rose Lucas

John Christie

Douglas Grant Mcfadden

A method of producing poxviruses at an increased growth rate and/or progeny virus titer in cells, the method including: contacting a host cell with an effective amount of nucleocytoplasmic transport inhibitor; contacting the host cell with a poxvirus of interest under conditions that permit the poxvirus of interest to adsorb to the surface of the host cell; and culturing the host cell to produce progeny poxvirus of interest.

Methods for improved poxvirus yields

Disclosed herein, in certain embodiments, are recombinant myxoma viruses (MYXVs) and nucleic acid constructs encoding the recombinant MYXVs. In some embodiments, the MYXVs are engineered to inactivate or attenuate an activity or expression level of an M153 protein. In some embodiments, the MYXVs are engineered to express one or more transgenes such as a tumor necrosis factor (TNF), interleukin-12 (IL-12), or decorin. Also disclosed herein, in certain embodiments, are methods of using the MYXVs. Some embodiments include providing a MYXV as described herein to a subject in need thereof.

Oncolytic virus platform to treat cancers with myxoma virus

Disclosed herein, in certain embodiments, is a method of inhibiting or treating a cancer with use of a TNF expressing myxoma virus. Also disclosed herein are methods of inhibiting or treating a cancer with use of a mononuclear peripheral blood cells and/or a bone marrow cells treated with a TNF-expressing myxoma virus. Some aspects relate to engineered myxoma virus and pharmaceutical compositions for use with one or more of the methods described herein.

Methods of treating cancer with TNF expressing myxoma virus

Disclosed are methods and compositions for preventing, treating, and/or ameliorating one or more symptoms of inflammation in a mammal. In particular, viral vectors and medicaments containing them are disclosed, which are useful in the prophylaxis, therapy, or amelioration of symptoms of one or more inflammatory-mediated mammalian diseases, such as age-related macular degeneration (AMD), arthritis, Bechet's disease, Best macular dystrophy, corneal inflammation, diabetic retinopathy, drusen formation, dry AMD, dry eye, geographic atrophy, glaucomaocular neovascularization, Lupus erythematosus, macular degeneration, Mallatia Leventinese and Doyne honeycomb retinal dystrophy, nephritis, ocular hypertension, ocular inflammation, recurrent uveitis, Sorsby fundus dystrophy, vasculitis, vitreoretinopathy, wet AMD, or related disorders. In exemplary methods, administration of a pharmaceutical composition comprising a recombinant viral vector that delivers a secretable and cell-penetrating M013 protein or peptide to a subject in need thereof facilitated treatment of particular human disorders such as AMD, ocular neovascularization, uveitis, and related inflammatory ocular disease.

Use of AAV-expressed M013 protein as an anti-inflammatory therapeutic

Growing community of inventors

Chandler, AZ, United States of America

Mohammed Masmudur Rahman