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2011 Fiscal Year Final Research Report

Development of the prominent labeling reagents for LC/MS/MS and sensitive analysis of the biomolecules

Research Project

  • PDF
Project/Area Number 21590039
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Physical pharmacy
Research InstitutionThe University of Tokyo

Principal Investigator

SANTA Tomofumi  東京大学, 大学院・薬学系研究科, 准教授 (30187306)

Project Period (FY) 2009 – 2011
Keywords分析化学
Research Abstract

Liquid chromatography coupled with tandem mass spectrometry (LC/MS/MS) is widely used method. In this research, several labeling reagents were synthesized to enhance the sensitivity and selectivity in LC/MS/MS. These reagents enabled sensitive analysis of the biomolecules such as diseases markers. These methods were useful for the screening of the inherited metabolic disorders.

  • Research Products

    (11 results)

All 2011 2010 2009 Other

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (4 results) Remarks (1 results)

  • [Journal Article] Derivatization reagents in liquid chromatography/electrospray ionization tandem mass spectrometry.2011

    • Author(s)
      Santa T.
    • Journal Title

      Biomedical Chromatography

      Volume: 25 Pages: 1-10

    • DOI

      DOI:10.1002/bmc.1548

    • Peer Reviewed
  • [Journal Article] Compounds having thiourea moiety as derivatization reagents in liquid chromatography/ electrospray ionization-tandem mass spectrometry(LC/ESI-MS/MS)2011

    • Author(s)
      Inoda H, Nishiyama T, Yoshikado T, Suwanai Y, Santa T.
    • Journal Title

      Synthesis of derivatization reagents for carboxylic acids. Biomedical Chromatography

      Volume: 25 Pages: 635-640

    • DOI

      DOI:10.1002/bmc.1501

    • Peer Reviewed
  • [Journal Article] Diagnosis of glutaric aciduria type 1 by measuring3-hydroxyglutaric acid in dried urine spots by liquid chromatography tandem mass spectrometry.2011

    • Author(s)
      Al-Dirbashi OY, Kolker S, Ng D, Fisher L, Rupar T, Lepage N, Rashed MS, Santa T, Goodman SI, Geraghty MT, Zschocke J, Christensen E, Hoffmann GF, Chakraborty P.
    • Journal Title

      Journal of Inherited Metabolic Disorders

      Volume: 34 Pages: 173-180

    • DOI

      DOI:10.1007/s10545-010-9223-2

    • Peer Reviewed
  • [Journal Article] Isothiocyanates as derivatization reagents for amines in liquid chromatography/electrospray ionization-tandem mass spectrometry (LC/ESI-MS/MS).2010

    • Author(s)
      Santa T.
    • Journal Title

      Biomedical Chromatography

      Volume: 24 Pages: 915-918

    • DOI

      DOI:10.1002/bmc.1352

    • Peer Reviewed
  • [Journal Article] Synthesis of benzofurazan derivatization reagents for short chain carboxylic acids inliquid chromatography/electrospray ionization-tandem mass spectrometry (LC/ESI-MS/MS).2009

    • Author(s)
      Santa T, Al-Dirbashi OY, Yoshikado T, Fukushima T, Imai K.
    • Journal Title

      Biomedical Chromatography

      Volume: 23 Pages: 443-446

    • DOI

      DOI:10.1002/bmc.1124

    • Peer Reviewed
  • [Journal Article] Zellweger Syndrome Caused by PEX13 Deficiency: Report of Two Novel Mutations.2009

    • Author(s)
      Al-Dirbashi OY, Shaheen R, Al-Sayed M, Al-Dosari M, Makhseed N, Abu Safieh L, Santa T, Meyer BF, Shimozawa N, Alkuraya FS.
    • Journal Title

      American Journal of Medical Genetics Part A

      Pages: 1219-1223

    • DOI

      DOI:10.1002/ajmg.a.32874

    • Peer Reviewed
  • [Presentation] LC/ESI-MS/MS 用標識試薬の開発:-NHCSNH- 構造を有する標識試薬2011

    • Author(s)
      三田智文
    • Organizer
      第24回バイオメディカル分析科学シンポジウム
    • Place of Presentation
      大山
    • Year and Date
      20110831-0925
  • [Presentation] Analysis of3-hydroxyglutalic acid in dried urine spots by LC-MS/MS; application for the diagnosis of glutaric aciduria type 1.2011

    • Author(s)
      Al-Dirbashi OY, Kolker S, Ng D, Fisher L, Rupar T, Lepage N, Rashed MS, Santa T, Goodman SI, Geraghty MT, Zschocke J, Christensen E, Hoffmann GE, Chakraborty P.
    • Organizer
      SSIEM (Society for the Study of Inborn Error of Metabolism) annual symposium, Geneva,
    • Place of Presentation
      Switzerland
    • Year and Date
      20110830-0902
  • [Presentation] Novel approaching for the determination of methycitrate in dried blood spots (DBS) by liquid chromatography tandem mass spectrometry.2011

    • Author(s)
      Al-Dirbashi OY, McIntosh N, McRoberts C, Rashed MS, Geraghty MT, Fisher L, Santa T, Chakraborty P.
    • Organizer
      SSIEM (Society for the Study of Inborn Error of Metabolism) annual symposium, Geneva
    • Place of Presentation
      Switzerland
    • Year and Date
      20110830-0902
  • [Presentation] LC/ESI-MS/MS 用標識 試薬の開 発: thiourea 構造を有する標識試薬.2011

    • Author(s)
      西山泰平、猪田浩隆、吉門崇、三田智文.
    • Organizer
      日本薬学会第131年会
    • Place of Presentation
      静岡
    • Year and Date
      20110328-30
  • [Remarks]

    • URL

      http://www.f.u-tokyo.ac.jp/~kaiseki/

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Published: 2014-08-29  

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