Bile acid inhibitors of metalloproteinase enzymes

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United States of America Patent

PATENT NO 5646316
SERIAL NO

08430129

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Abstract

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The present invention relates to a bile acid derivative, which comprises a bile acid derivatized at the carboxyl group with a hydroxamic acid or hydroxamate ester. The carboxyl group in the bile acid compound can also be derivatized with an amino acid or oligopeptide, whose C-terminus is derivatized with a hydroxamic acid or a hydroxamate ester. The present invention also relates to a method of use of a bile acid or a bile acid derivative to inhibit a metalloproteinase enzyme, comprising contacting a metalloproteinase with an effective amount of a bile acid or bile acid derivative. In another embodiment, the present invention further relates to a method of use of a bile acid or bile acid derivative to therapeutically treat a disease, which is ameliorated by inhibiting a metalloproteinase enzyme. In this method, a therapeutically effective amount of a bile acid, a bile acid derivative or physiologically acceptable salts thereof, is administered to a human or other mammal.

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Patent Owner(s)

Patent OwnerAddress
OSTEOARTHRITIS SCIENCES INCONE KENDALL SQUARE BUILDING 200 CAMBRIDGE MA 02139

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gabler, Douglas G Cambridge, MA 1 23
Jacobson, Alan R Somerville, MA 4 74
Oleksyszyn, Jozef Arlington, MA 5 151

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