ENHANCED ORGANOID FORMATION AND INTESTINAL STEM CELL RENEWAL

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United States of America Patent

APP PUB NO 20190076482A1
SERIAL NO

16084641

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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High mobility group A1 (Hmga1) chromatin remodeling proteins are enriched in intestinal stem cells (ISCs), although their function in this setting was unknown. The present invention describes a method of producing a genetically modified organoid comprising the following steps: isolating a crypt of the small intestine; culturing a portion of the crypt in a culture medium; forming an organoid; and transducing the organoid with a vector comprising Hmga1. Methods using genetically modified organoids to treat or prevent injuries including cancer are described.

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Patent Owner(s)

Patent OwnerAddress
UNIV JOHNS HOPKINS3400 NORTH CHARLES STREET BALTIMORE MARYLAND 21218 US

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huso, David Parkton, US 4 1
Smith-Resar, Linda Stevenson, US 1 0
Xian, Lingling Timonium, US 1 0

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