Compositions and methods for T cell delivery of therapeutic molecules

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United States of America Patent

PATENT NO 10828353
APP PUB NO 20170360913A1
SERIAL NO

15544816

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Abstract

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The present invention includes compositions and methods for modifying a T cell with a nucleic acid encoding a switch molecule comprising an extracellular domain comprising a membrane receptor or fragment thereof and an intracellular domain comprising a signaling receptor or fragment thereof. In one aspect, a method comprises introducing a nucleic acid encoding a switch molecule and a nucleic acid encoding a soluble fusion protein and/or a nucleic acid encoding a bispecific antibody into a population of cells comprising T cells, wherein the T cells transiently expresses the switch molecule and soluble fusion protein or bispecific antibody. In other aspect, compositions of T cells and methods of treating a disease or condition, such as cancer or an autoimmune disease, are also included.

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THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIAPENNSYLVANIA AMERICA PENNSYLVANIA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
June, Carl H Merion Station, US 209 8384
Liu, Xiaojun Swarthmore, US 95 424
Zhao, Yangbing Lumberton, US 58 796

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