Tau aggregation inhibitor

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United States of America Patent

PATENT NO 9907799
SERIAL NO

14781897

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Abstract

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A tau aggregation inhibitor can sufficiently inhibit a tau protein from aggregating in cells. The inhibitor includes a 4-substituted catechol structure compound, having, at position 4 of its catechol ring, an electron-donating substituent R other than a hydrocarbon group, or a salt thereof. The 4-substituted catechol structure compound is preferably 4-aminocatechol or 1,2,4-benzenetriol. Examples of tauopathies to which this inhibitor is applicable include AD, Down's syndrome, frontotemporal dementia, cotricobasal degeneration (CBD) and progressive supranuclear palsy (PSP).

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Patent Owner(s)

Patent OwnerAddress
THE DOSHISHA601 GEMBU-CHO KARASUMA-HIGASHI-IRU IMADEGAWA-DORI KAMIGYO-KU KYOTO-SHI KYOTO 602-8580
NATIONAL CENTER FOR GERIATRICS AND GERONTOLOGY430 TIMES OF SEVEN DINGMU MORIKOKA DAFU CITY AICHI PREFECTURE JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ihara, Yasuo Kyoto, JP 7 3
Inoue, Yoshikazu Kyoto, JP 47 497
Miyasaka, Tomohiro Kyoto, JP 6 10
Oe, Yohei Kyoto, JP 1 0
Ota, Tetsuo Kyoto, JP 6 21
Shinzaki, Yuki Kyoto, JP 1 0
Soeda, Yoshiyuki Fukushima, JP 4 2
Sugimoto, Hachiro Kyoto, JP 40 539
Takashima, Akihiko Saitama, JP 12 35
Tokizane, Rie Hyogo, JP 3 1

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