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Patent Searching and Data


Title:
MARKER FOR MLH1 METHYLATION GROUP DETERMINATION AND DETERMINATION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/156054
Kind Code:
A1
Abstract:
In one embodiment, the present invention provides a new marker, method, kit, etc., with which it is possible to determine an MLH1 methylation group at high accuracy. In one embodiment, the present invention relates to a marker for mutL homolog 1 (MLH1) methylation group determination, wherein the marker comprises any of (i)-(iii): (i) a nucleic acid molecule including a base sequence shown by SEQ ID NO: 1, (ii) a nucleic acid molecule including a base sequence in which one or several bases have been added, deleted, and/or substituted in SEQ ID NO: 1, and (iii) a fragment of a nucleic acid molecule of (i) or (ii) including one or more CpG sequences.

Inventors:
KAWAZU MASAHITO (JP)
YAMAMOTO YOKO (JP)
MANO HIROYUKI (JP)
SATO KAZUHITO (JP)
UENO TOSHIHIDE (JP)
IINUMA HISAE (JP)
Application Number:
PCT/JP2019/003992
Publication Date:
August 15, 2019
Filing Date:
February 05, 2019
Export Citation:
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Assignee:
UNIV TOKYO (JP)
UNIV TEIKYO (JP)
International Classes:
C12N15/12; C12N15/117; C12Q1/683; G01N33/53; G01N33/574; C07K16/18; C12Q1/42
Domestic Patent References:
WO2017061609A12017-04-13
Other References:
JENSEN, LH. ET AL.: "Regulation of MLH1 mRNA and protein expression by promoter methylation in primary colorectal cancer: a descriptive and prognostic cancer marker study", CELLULAR ONCOLOGY, vol. 36, no. 5, 2013, pages 411 - 419, XP055629602, ISSN: 2211-3436, DOI: 10.1007/s13402-013-0148-2
YAOI, TAKESHI: "Methods to Study Epigenetic Mechanisms", JOURNAL OF KYOTO PREFECTURAL UNIVERSITY OF MEDICINE, vol. 118, no. 8, 2009, pages 533 - 541, ISSN: 0023-6012
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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