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Title:
NUCLEIC ACID DRUG SUPPRESSING PRODUCTION OF MYOSTATIN GENE MRNA
Document Type and Number:
WIPO Patent Application WO/2020/262184
Kind Code:
A1
Abstract:
Provided is a novel method for inhibiting myostatin. An antisense oligonucleotide having a base length of 15-30 that has a base sequence complementary to the target site of exon 1 of myostatin gene, a salt thereof or a solvate of the same, said antisense oligonucleotide being capable of suppressing the production of mRNA of myostatin gene. A medicine, a food, a feed, a drug for promoting the growth and/or enlargement of muscle cells, a drug for increasing muscle amount and/or inhibiting muscular depression, a drug for suppressing the production of mRNA of myostatin gene, and a myostatin function inhibitor, each comprising the aforesaid antisense oligonucleotide, a salt thereof or a solvate of the same.

Inventors:
MATSUO MASAFUMI (JP)
MAETA KAZUHIRO (JP)
Application Number:
PCT/JP2020/023917
Publication Date:
December 30, 2020
Filing Date:
June 18, 2020
Export Citation:
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Assignee:
KNC LABORATORIES CO LTD (JP)
KOBE GAKUIN EDUCATIONAL FOUND (JP)
International Classes:
A61K48/00; A23K20/153; A23L33/13; A61K31/7088; A61K31/712; A61K31/7125; A61P3/10; A61P7/00; A61P9/00; A61P9/04; A61P9/10; A61P13/12; A61P19/02; A61P19/08; A61P21/02; A61P21/04; A61P29/00; A61P43/00; C12N15/113
Domestic Patent References:
WO1999014226A21999-03-25
WO1998054198A11998-12-03
Foreign References:
JP2017500373A2017-01-05
US20050124566A12005-06-09
JP2003517580A2003-05-27
CN106086031A2016-11-09
JP2019118446A2019-07-22
US6261840B12001-07-17
JPH0787982A1995-04-04
JP2000297097A2000-10-24
Other References:
ST ANDRE ET AL., SKELETAL MUSCLE, vol. 7, 2017, pages 25
KANG ET AL., MOL THER, vol. 19, 2011, pages 159 - 64
BLOMMERS ET AL., BIOCHEMISTRY, vol. 37, 1998, pages 17714 - 17725
LESNIK, E.A. ET AL., BIOCHEMISTRY, vol. 32, 1993, pages 7832 - 7838
MARTIN, P., HELV. CHIM. ACTA., vol. 78, 1995, pages 486 - 504
TETRAHEDRON LETTERS, vol. 32, 1991, pages 3005
J. AM. CHEM. SOC., vol. 112, 1990, pages 1253
"Oligonucleotide Synthesis", 1984, OXFORD UNIVERSITY PRESS
"Gene Bank", Database accession no. NG_009800.1
WADA ET AL., DEVELOPMENT, vol. 129, 2002, pages 2987 - 2995
See also references of EP 3995153A4
Attorney, Agent or Firm:
MAYAMA, Setsuko et al. (JP)
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