Inhibition of leukemic stem cells by PP2A activating agents

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United States of America Patent

PATENT NO 9220706
APP PUB NO 20150141502A1
SERIAL NO

14404496

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Abstract

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A method of inhibiting the growth of leukemic hematopoietic stem cells in a subject with leukemia is described. The method includes administering a therapeutically effective amount of a composition including a compound of formula I: I wherein R1 is independently selected from hydrogen and methyl; R2 is selected from the group consisting of 4,8-dimethyl-non-1-enyl, 4,8-dimethyl-nonyl, non-1-enyl, and nonanyl groups; X is a carboxyl, phosphonic, or sulfonic moiety, and n is an integer from 1 to 6, or a compound of Formula II: II wherein R1 is a C6-C12 alkyl or C6-C12 alkoxy group; R2 is independently selected from the group consisting of hydrogen, methoxy, and hydroxyl; and R3 is an alkyl or cycloalkyl group; or a pharmaceutically acceptable salt thereof.

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Patent Owner(s)

Patent OwnerAddress
OHIO STATE INNOVATION FOUNDATION1524 NORTH HIGH STREET COLUMBUS OH 43201

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Neviani, Paolo Columbus, US 2 2
Perrotti, Danilo Dublin, US 3 13

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