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Title:
READ THROUGH INDUCER, AND THERAPEUTIC AGENT FOR NONSENSE-MUTATION-TYPE GENETIC DISEASES
Document Type and Number:
WIPO Patent Application WO/2011/096484
Kind Code:
A1
Abstract:
A read through inducer for an immature termination codon formed by a nonsense mutation, which comprises a compound represented by structure formula (A); and a therapeutic agent for nonsense-mutation-type genetic diseases, which comprises the read through inducer.

Inventors:
MATSUDA RYOICHI (JP)
SHIOZUKA MASATAKA (JP)
WAGATSUMA AKIRA (JP)
TAKAHASHI YOSHIKAZU (JP)
IKEDA DAISHIRO (JP)
NONOMURA YOSHIAKI (JP)
MATSUO MASAFUMI (JP)
NISHIDA ATSUSHI (JP)
Application Number:
PCT/JP2011/052263
Publication Date:
August 11, 2011
Filing Date:
February 03, 2011
Export Citation:
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Assignee:
MICROBIAL CHEM RES FOUND (JP)
UNIV TOKYO (JP)
MATSUDA RYOICHI (JP)
SHIOZUKA MASATAKA (JP)
WAGATSUMA AKIRA (JP)
TAKAHASHI YOSHIKAZU (JP)
IKEDA DAISHIRO (JP)
NONOMURA YOSHIAKI (JP)
MATSUO MASAFUMI (JP)
NISHIDA ATSUSHI (JP)
International Classes:
A61K31/7036; A61P1/16; A61P3/04; A61P3/06; A61P3/10; A61P5/14; A61P7/04; A61P9/02; A61P9/10; A61P11/00; A61P13/12; A61P17/00; A61P19/00; A61P19/02; A61P21/04; A61P25/00; A61P25/16; A61P25/28; A61P27/02; A61P29/00; A61P35/00; A61P37/02; A61P37/06; A61P43/00; C07H15/234
Domestic Patent References:
WO2009019504A12009-02-12
WO2008023462A12008-02-28
WO2008004610A12008-01-10
WO2002102361A12002-12-27
WO2002102361A12002-12-27
WO2008004610A12008-01-10
Foreign References:
JP2009523775A2009-06-25
JP2009532461A2009-09-10
JP2004522763A2004-07-29
JP2009255077A2009-11-05
JP2009095436A2009-05-07
JP2008161075A2008-07-17
JP2008079510A2008-04-10
Other References:
MARINA MANUVAKHOVA ET AL.: "Aminoglycoside antibiotics mediate context-dependent suppression of termination codons in a mammalian translation system", RNA, vol. 6, 2000, pages 1044 - 1055, XP008167504
MASAYUKI ARAKAWA ET AL.: "Kin- Dystrophy ni Taisuru Yakubutsu Chiryo", IGAKU NO AYUMI, vol. 204, no. 3, 8 January 2003 (2003-01-08), pages 183 - 188, XP008167502
ACTA. MYOL., vol. 22, 2003, pages 15 - 21
N. ENGL. J. MED., vol. 349, 2003, pages 1433 - 1441
THE JOURNAL OF ANTIBIOTICS, vol. 26, 1973, pages 412
"Development of Novel Aminoglycoside (NB54) with Reduced Toxicity and Enhanced Suppression of Disease-Causing Premature Stop Mutations.", J. MED. CHEM., vol. 52, 2009, pages 2836 - 2845
FUJISAWA, K.; HOSHIYA, T.; KAWAGUCHI, H.: "Aminoglycoside antibiotics. VII. Acute toxicity of aminoglycoside antibiotics.", J. ANTIBIOT., vol. 27, 1974, pages 677 - 681
KONDO, S.; HOTTA. K.: "Semisvnthetic aminoglvcoside antibiotics:Development anr! enzymatic modifications.", J. INFECT. CHEMOTHER, vol. 5, 1999, pages 1 - 9
See also references of EP 2535051A4
Attorney, Agent or Firm:
HIROTA, Koichi et al. (JP)
Koichi Hirota (JP)
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Claims: