JPWO2022195797A1 - - Google Patents

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Publication number
JPWO2022195797A1
JPWO2022195797A1 JP2022539160A JP2022539160A JPWO2022195797A1 JP WO2022195797 A1 JPWO2022195797 A1 JP WO2022195797A1 JP 2022539160 A JP2022539160 A JP 2022539160A JP 2022539160 A JP2022539160 A JP 2022539160A JP WO2022195797 A1 JPWO2022195797 A1 JP WO2022195797A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022539160A
Other versions
JP7246603B2 (ja
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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Publication of JPWO2022195797A1 publication Critical patent/JPWO2022195797A1/ja
Application granted granted Critical
Publication of JP7246603B2 publication Critical patent/JP7246603B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/44—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere, e.g. haptens, metals, DNA, RNA, amino acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3069—Reproductive system, e.g. ovaria, uterus, testes, prostate
    • 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
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57407—Specifically defined cancers
    • G01N33/57434—Specifically defined cancers of prostate
    • 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
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57469—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving tumor associated glycolinkage, i.e. TAG
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2400/00—Assays, e.g. immunoassays or enzyme assays, involving carbohydrates
    • G01N2400/02—Assays, e.g. immunoassays or enzyme assays, involving carbohydrates involving antibodies to sugar part of glycoproteins

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Genetics & Genomics (AREA)
  • General Physics & Mathematics (AREA)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • Pregnancy & Childbirth (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
JP2022539160A 2021-03-18 2021-03-18 末端シアル酸残基がα２，６結合でガラクトースに結合した糖鎖に特異的に結合するモノクローナル抗体、及び、末端シアル酸残基がα２，６結合でガラクトースに結合した糖鎖の測定方法 Active JP7246603B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/011037 WO2022195797A1 (ja) 2021-03-18 2021-03-18 末端シアル酸残基がα２，６結合でガラクトースに結合した糖鎖に特異的に結合するモノクローナル抗体、及び、末端シアル酸残基がα２，６結合でガラクトースに結合した糖鎖の測定方法

Publications (2)

Publication Number Publication Date
JPWO2022195797A1 true JPWO2022195797A1 (ja) 2022-09-22
JP7246603B2 JP7246603B2 (ja) 2023-03-28

Family

ID=83321993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022539160A Active JP7246603B2 (ja) 2021-03-18 2021-03-18 末端シアル酸残基がα２，６結合でガラクトースに結合した糖鎖に特異的に結合するモノクローナル抗体、及び、末端シアル酸残基がα２，６結合でガラクトースに結合した糖鎖の測定方法

Country Status (4)

Country Link
US (1) US20240151724A1 (ja)
EP (1) EP4310100A1 (ja)
JP (1) JP7246603B2 (ja)
WO (1) WO2022195797A1 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07101996A (ja) * 1993-10-05 1995-04-18 Mect Corp シアル酸を検出するモノクローナル抗体
JP2011529184A (ja) * 2008-07-25 2011-12-01 ザ・ジョンズ・ホプキンス・ユニバーシティ Ｐｓａ糖鎖付加パターンを用いる前立腺癌の検出
WO2014057983A1 (ja) * 2012-10-12 2014-04-17 国立大学法人弘前大学 前立腺癌と前立腺肥大を識別するための方法およびキット
JP2016088886A (ja) * 2014-11-05 2016-05-23 公立大学法人会津大学 前立腺癌の検出に有用な単クローン抗体およびその抗体をコードする遺伝子

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9796785B2 (en) 2013-05-02 2017-10-24 National Institute Of Advanced Industrial Science And Technology Monoclonal antibody recognizing sialylated sugar chains

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07101996A (ja) * 1993-10-05 1995-04-18 Mect Corp シアル酸を検出するモノクローナル抗体
JP2011529184A (ja) * 2008-07-25 2011-12-01 ザ・ジョンズ・ホプキンス・ユニバーシティ Ｐｓａ糖鎖付加パターンを用いる前立腺癌の検出
WO2014057983A1 (ja) * 2012-10-12 2014-04-17 国立大学法人弘前大学 前立腺癌と前立腺肥大を識別するための方法およびキット
JP2016088886A (ja) * 2014-11-05 2016-05-23 公立大学法人会津大学 前立腺癌の検出に有用な単クローン抗体およびその抗体をコードする遺伝子

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TRENDS IN GLYCOSCIENCE AND GLYCOTECHNOLOGY, vol. vol.21, no.120, p.237-246, JPN6021021320, 2009, ISSN: 0004846640 *

Also Published As

Publication number Publication date
US20240151724A1 (en) 2024-05-09
WO2022195797A1 (ja) 2022-09-22
JP7246603B2 (ja) 2023-03-28
EP4310100A1 (en) 2024-01-24

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