Use of methyltransferase inhibitors to enhance transgene expression

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20060205081A1
SERIAL NO

11357365

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention concerns enhancing transgene expression in electroporated cells. Electroporation-mediated transfection of cells has several advantages over other transfection methods. However, the efficiency of transgene expression in electroporated cells may be lower than desired for certain applications. The ability to further enhance transgene expression in electroporated cells would be useful in a number of applications including protein and virus production. The present invention provides a method for enhancing transgene expression in a cell, the method comprising transfecting the cell by electroporation with an expression construct encoding a protein; and contacting the cell with a methyltransferase inhibitor, wherein the expression of the protein is enhanced as compared to the expression of the protein in a second cell not contacted with the methyltransferase inhibitor.

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Patent Owner(s)

Patent OwnerAddress
MAXCYTE INC9713 KEY WEST AVENUE ROCKVILLE MD 20850

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allen, Cornell Woodlawn, MD 3 2
Li, Linhong North Potomac, MD 24 1153

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