CN121013980A - 唾液酸糖链的分析方法 - Google Patents

唾液酸糖链的分析方法

Info

Publication number
CN121013980A
CN121013980A CN202380097652.9A CN202380097652A CN121013980A CN 121013980 A CN121013980 A CN 121013980A CN 202380097652 A CN202380097652 A CN 202380097652A CN 121013980 A CN121013980 A CN 121013980A
Authority
CN
China
Prior art keywords
sialic acid
sugar chain
analysis data
sample
analyzing
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.)
Pending
Application number
CN202380097652.9A
Other languages
English (en)
Chinese (zh)
Inventor
西风隆司
渡边淳
曾我部有司
木下充弘
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.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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.)
Filing date
Publication date
Application filed by Shimadzu Corp filed Critical Shimadzu Corp
Publication of CN121013980A publication Critical patent/CN121013980A/zh
Pending legal-status Critical Current

Links

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
    • G01N33/5308—Immunoassay; Biospecific binding assay; Materials therefor for analytes not provided for elsewhere, e.g. nucleic acids, uric acid, worms, mites
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
    • G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
    • G01N2030/884—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample organic compounds
    • 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
    • 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
    • G01N2400/10—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2440/00—Post-translational modifications [PTMs] in chemical analysis of biological material
    • G01N2440/38—Post-translational modifications [PTMs] in chemical analysis of biological material addition of carbohydrates, e.g. glycosylation, glycation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CN202380097652.9A 2023-03-01 2023-12-15 唾液酸糖链的分析方法 Pending CN121013980A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-031067 2023-03-01
JP2023031067 2023-03-01
PCT/JP2023/044979 WO2024180872A1 (ja) 2023-03-01 2023-12-15 シアリル糖鎖の分析方法

Publications (1)

Publication Number Publication Date
CN121013980A true CN121013980A (zh) 2025-11-25

Family

ID=92590160

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380097652.9A Pending CN121013980A (zh) 2023-03-01 2023-12-15 唾液酸糖链的分析方法

Country Status (4)

Country Link
EP (1) EP4675273A1 (https=)
JP (1) JPWO2024180872A1 (https=)
CN (1) CN121013980A (https=)
WO (1) WO2024180872A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6135710B2 (ja) 2015-03-31 2017-05-31 株式会社島津製作所 分析用試料の調製方法および分析方法
JP7010061B2 (ja) 2018-03-01 2022-01-26 株式会社島津製作所 試料の調製方法および分析方法
EP3998274A4 (en) * 2019-07-12 2023-08-09 Shimadzu Corporation METHOD OF PREPARATION OF A SAMPLE TO BE ANALYZED, METHOD OF ANALYSIS AND KIT FOR THE PREPARATION OF A SAMPLE TO BE ANALYZED
JP7363359B2 (ja) * 2019-10-21 2023-10-18 株式会社島津製作所 分析用試料の調製方法、分析方法および分析用試料の調製用キット
EP4179312B1 (en) * 2020-07-08 2025-09-03 DH Technologies Development Pte. Ltd. Method to identify the glycosidic linkage of sialic acid in glycopeptides

Also Published As

Publication number Publication date
EP4675273A1 (en) 2026-01-07
WO2024180872A1 (ja) 2024-09-06
JPWO2024180872A1 (https=) 2024-09-06

Similar Documents

Publication Publication Date Title
CN107430113B (zh) 分析用试样的调制方法和分析方法
JP5500067B2 (ja) 糖鎖標識方法
CN116183323B (zh) 试样的制备方法以及分析方法
TWI466897B (zh) 癌細胞之檢測方法、糖鏈之構造解析方法，以及糖鏈衍生物
CN110988203B (zh) 分析用试样的制备方法、分析方法和分析用试样的制备用试剂盒
JP2013068594A (ja) シアロ糖鎖をアミド化修飾する方法
CN112763286B (zh) 分析用试样的制备方法、分析方法和分析用试样的制备用试剂盒
US11105717B2 (en) Method for preparing analytical sample, analysis method, and kit for preparing analytical sample
CN121013980A (zh) 唾液酸糖链的分析方法
CN119384600A (zh) 分析用试样的制备方法及分析方法
CN110857936B (zh) 分析用试样的制备方法、分析方法和分析用试样的制备用试剂盒
CN114127553B (zh) 分析用试样的制备方法、分析方法和分析用试样的制备用试剂盒
JP2011516463A (ja) 複合試料からのｎ末端修飾されたペプチドの選択的濃縮
Scriba Recent advances in peptide and peptidomimetic stereoisomer separations by capillary electromigration techniques
US11111268B2 (en) Use of quaternary and tertiary ammonium cations to denature proteins
JP2021032701A (ja) 分析用試料の調製方法、分析方法および分析用試料の調製用キット
JP4551160B2 (ja) 標識アミド化を用いたタンパク質又はペプチドの解析法
US7294707B2 (en) Method for modifying protein or peptide C-terminal
WO2009085106A1 (en) Resin assisted capture of cysteine-modified proteins/peptides and determination of presence and location of modification
Nika et al. N-terminal protein characterization by mass spectrometry using combined microscale liquid and solid-phase derivatization
JP2024060941A (ja) 糖鎖を標識する方法及びキット
Wittmann-Liebold et al. 2 Analysis and Characterization
JP2010156719A (ja) 糖鎖のアミド化法及び糖鎖の解析法
Immler et al. Sample Preparation I: Removal of Salts and Detergents

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination