Mayo Foundation for Medical Education and Research

University of Leeds

Leeds University

Duke University

Richard G Vile

Jose S Pulido

Peter Selby

Timothy J Kottke

Alan A Melcher

Jill M Thompson

Michael Gough

Laura Evgin

Luis Sanchez-Perez

Rosa Maria Diaz

Christine Marie Pulido

This document relates to methods and materials involved in treating cancer. For example, methods and materials for using one or more oncolytic viruses (OVs) in combination with an adoptive cell therapy (e.g., a chimeric antigen receptor T cell therapy) to alter one or more functions of a T cell and/or to enhance T cell expansion to treat cancer in a mammal (e.g., a human) are provided.

Materials and methods for treatment with oncolytic viruses and modified CAR T cells

This document provides methods and materials related to treating cancer. For example, methods and materials for using nucleic acid libraries to treat cancer are provided.

Methods and materials for treating cancer

This document provides methods and materials for treating cancer. For example, methods and materials for treating cancer using combinations of antigens are provided. For example, VSV vectors designed to express a GNAQ antigen, a TYRP1 antigen, and an N-RAS antigen can be used to reduce the number of cancer cells (e.g., uveal melanoma cells) within a mammal (e.g., a human). In some cases, VSV vectors designed to express a BRAF antigen, a TOPO-11a antigen, and a YB-I antigen can be used to reduce the number of cancer cells (e.g., skin melanoma cells) within a mammal (e.g., a human). The composition can comprise less than 50 separate nucleic acid molecules.

This document provides methods and materials for treating cancer. For example, methods and materials for identifying antigens and combinations of antigens that can be used to treat cancer as well as combinations of antigens having the ability to reduce established tumors (e.g., gliomas) within a mammal (e.g., a human) are provided.

This document provides methods and materials for treating cancer. For example, methods and materials for identifying antigens and combinations of antigens that can be used to treat cancer as well as combinations of antigens having the ability to reduce established tumors (e.g., gliomas) within a mammal (e.g., a human) are provided. In general, one aspect of this document features a composition comprising, or consisting essentially of, nucleic acid encoding HIF-2a, SOX-10, C-MYC, and TYRP-1, wherein the composition comprises less than 100 separate nucleic acid molecules.

This document provides methods and materials for treating cancer. For example, methods and materials for identifying antigens and combinations of antigens that can be used to treat cancer as well as combinations of antigens having the ability to reduce established tumors within a mammal (e.g., a human) are provided.

A nucleic acid construct is described which provides cell type-specific expression of a therapeutic transgene. The construct utilizes a cell type-specific promoter which drives expression of the transgene. A positive feedback loop is introduced through the addition of a amplification promoter element operably linked to the therapeutic transgene and by providing, either as part of the same construct, or in a different construct, a transcription activator for activating the amplification promoter element. In one embodiment, the amplification promoter element is a heat shock response element (HSE) and the transcription activator is HSF-1. The construct enables functional targeting of a therapeutic gene while avoiding undesirable effects in non-targeted cells, by combining sufficiently high-level expression to promote a desirable therapeutic outcome with exceptional tissue specificity. A series of promoter elements, constructs, vectors, and therapeutic approaches is presented for gene therapy of tumors such as melanoma and other genetic diseases.

Growing community of inventors

Rochester, MN, United States of America

Richard G Vile