JP7852839B2 - 菌体可溶化画分を用いた、ヘリコバクター・スイス抗体の検出法 - Google Patents

菌体可溶化画分を用いた、ヘリコバクター・スイス抗体の検出法

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Publication number
JP7852839B2
JP7852839B2 JP2023576955A JP2023576955A JP7852839B2 JP 7852839 B2 JP7852839 B2 JP 7852839B2 JP 2023576955 A JP2023576955 A JP 2023576955A JP 2023576955 A JP2023576955 A JP 2023576955A JP 7852839 B2 JP7852839 B2 JP 7852839B2
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JP
Japan
Prior art keywords
swiss
pylori
solubilized fraction
sample
subject
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
JP2023576955A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023145787A1 (https=
JPWO2023145787A5 (https=
Inventor
英則 松井
絵美子 林原
仁人 鈴木
崇道 高橋
明 石井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JAPAN INSTITUTE FOR HEALTH SECURITY
Denka Co Ltd
Kitasato Institute
Original Assignee
JAPAN INSTITUTE FOR HEALTH SECURITY
Denka Co Ltd
Kitasato Institute
Denki Kagaku Kogyo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by JAPAN INSTITUTE FOR HEALTH SECURITY, Denka Co Ltd, Kitasato Institute, Denki Kagaku Kogyo KK filed Critical JAPAN INSTITUTE FOR HEALTH SECURITY
Publication of JPWO2023145787A1 publication Critical patent/JPWO2023145787A1/ja
Publication of JPWO2023145787A5 publication Critical patent/JPWO2023145787A5/ja
Application granted granted Critical
Publication of JP7852839B2 publication Critical patent/JP7852839B2/ja
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56911—Bacteria
    • G01N33/56922—Campylobacter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56911—Bacteria
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2469/00—Immunoassays for the detection of microorganisms
    • G01N2469/20—Detection of antibodies in sample from host which are directed against antigens from microorganisms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Peptides Or Proteins (AREA)
JP2023576955A 2022-01-25 2023-01-25 菌体可溶化画分を用いた、ヘリコバクター・スイス抗体の検出法 Active JP7852839B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022009273 2022-01-25
JP2022009273 2022-01-25
PCT/JP2023/002328 WO2023145787A1 (ja) 2022-01-25 2023-01-25 菌体可溶化画分を用いた、ヘリコバクター・スイス抗体の検出法

Publications (3)

Publication Number Publication Date
JPWO2023145787A1 JPWO2023145787A1 (https=) 2023-08-03
JPWO2023145787A5 JPWO2023145787A5 (https=) 2024-10-08
JP7852839B2 true JP7852839B2 (ja) 2026-04-28

Family

ID=87471557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023576955A Active JP7852839B2 (ja) 2022-01-25 2023-01-25 菌体可溶化画分を用いた、ヘリコバクター・スイス抗体の検出法

Country Status (5)

Country Link
US (1) US20250155434A1 (https=)
EP (1) EP4465043A4 (https=)
JP (1) JP7852839B2 (https=)
CN (1) CN118591728A (https=)
WO (1) WO2023145787A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006284567A (ja) 2005-03-08 2006-10-19 Pharma Foods International Co Ltd ヘリコバクター・ピロリ感染の診断方法及び診断キット
US20090285856A1 (en) 2006-11-14 2009-11-19 Universiteit Gent Helicobacter species and cultivation thereof
WO2019225639A1 (ja) 2018-05-23 2019-11-28 学校法人北里研究所 ヘリコバクター・スイス感染の診断法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139840B4 (de) * 1990-12-04 2005-06-02 Quidel Corp., San Diego Antigen-Zubereitung zum Nachweis von H. pylori
JP3341629B2 (ja) * 1997-05-06 2002-11-05 富士レビオ株式会社 ヘリコバクター・ピロリ除菌治療の診断用試薬
JP2016010331A (ja) 2014-06-27 2016-01-21 学校法人北里研究所 ヘリコバクター・スイス特異的配列、及び当該配列及び当該配列にコードされているタンパク質を標的とした診断方法
JP6965948B2 (ja) 2015-11-24 2021-11-10 株式会社三洋物産 遊技機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006284567A (ja) 2005-03-08 2006-10-19 Pharma Foods International Co Ltd ヘリコバクター・ピロリ感染の診断方法及び診断キット
US20090285856A1 (en) 2006-11-14 2009-11-19 Universiteit Gent Helicobacter species and cultivation thereof
WO2019225639A1 (ja) 2018-05-23 2019-11-28 学校法人北里研究所 ヘリコバクター・スイス感染の診断法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
RIMBARA,Emiko et al.，Isolation and characterization of Helicobacter suis from human stomach，PNAS，2021年，Vol.118, No.13，e2026337118，doi.org/10.1073/pnas.2026337118
松井 英則 ほか，ヘリコバクター・スイス感染の迅速診断法の開発，日本ヘリコバクター学会誌，2020年，Vol.21, No.2，pp.121-127

Also Published As

Publication number Publication date
US20250155434A1 (en) 2025-05-15
CN118591728A (zh) 2024-09-03
JPWO2023145787A1 (https=) 2023-08-03
WO2023145787A1 (ja) 2023-08-03
EP4465043A4 (en) 2025-04-02
EP4465043A1 (en) 2024-11-20

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