BRPI0708485A2 - métodos para distinguir isÈmeros usando espectrometria de massa - Google Patents

métodos para distinguir isÈmeros usando espectrometria de massa Download PDF

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Publication number
BRPI0708485A2
BRPI0708485A2 BRPI0708485-4A BRPI0708485A BRPI0708485A2 BR PI0708485 A2 BRPI0708485 A2 BR PI0708485A2 BR PI0708485 A BRPI0708485 A BR PI0708485A BR PI0708485 A2 BRPI0708485 A2 BR PI0708485A2
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BR
Brazil
Prior art keywords
adma
sdma
sample
ions
level
Prior art date
Application number
BRPI0708485-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Blas Cerda
Original Assignee
Perkinelmer Las Inc
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 date
Application filed by Perkinelmer Las Inc filed Critical Perkinelmer Las Inc
Publication of BRPI0708485A2 publication Critical patent/BRPI0708485A2/pt

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6803General methods of protein analysis not limited to specific proteins or families of proteins
    • G01N33/6806Determination of free amino acids
    • G01N33/6812Assays for specific amino acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00Drugs for disorders of the urinary system
    • A61P13/12Drugs for disorders of the urinary system of the kidneys
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/06Antihyperlipidemics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/08Vasodilators for multiple indications
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/10Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00Detection or diagnosis of diseases
    • G01N2800/36Gynecology or obstetrics
    • G01N2800/368Pregnancy complicated by disease or abnormalities of pregnancy, e.g. preeclampsia, preterm labour

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Diabetes (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Obesity (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Endocrinology (AREA)
  • Emergency Medicine (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
BRPI0708485-4A 2006-03-02 2007-03-02 métodos para distinguir isÈmeros usando espectrometria de massa BRPI0708485A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US77848306P 2006-03-02 2006-03-02
US60/778,483 2006-03-02
PCT/US2007/005279 WO2007103124A2 (en) 2006-03-02 2007-03-02 Methods for distinguishing isomers using mass spectrometry

Publications (1)

Publication Number Publication Date
BRPI0708485A2 true BRPI0708485A2 (pt) 2011-05-31

Family

ID=38475391

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0708485-4A BRPI0708485A2 (pt) 2006-03-02 2007-03-02 métodos para distinguir isÈmeros usando espectrometria de massa

Country Status (10)

Country Link
US (1) US20080073500A1 (https=)
EP (1) EP1996923B1 (https=)
JP (1) JP2009528544A (https=)
CN (1) CN101438148B (https=)
AU (1) AU2007224240B2 (https=)
BR (1) BRPI0708485A2 (https=)
CA (1) CA2644499A1 (https=)
DK (1) DK1996923T3 (https=)
ES (1) ES2392629T3 (https=)
WO (1) WO2007103124A2 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005056408B4 (de) * 2005-05-28 2007-05-31 Esa Patentverwertungsagentur Sachsen-Anhalt Gmbh Verfahren zur Bestimmung der Konzentration von asymmetrischem Dimethylarginin (ADMA)
JP2010540911A (ja) * 2007-10-01 2010-12-24 ディーエイチ テクノロジーズ デベロップメント プライベート リミテッド アルコール消費の複合化した代謝産物の分析
CN102421358A (zh) 2009-03-10 2012-04-18 杜克大学 对冠心病和心血管事件风险的预测
AU2015258285B2 (en) * 2009-03-10 2017-09-07 Duke University Predicting coronary artery disease and risk of cardiovascular events
WO2010108180A2 (en) * 2009-03-20 2010-09-23 The Cleveland Clinic Foundation Citrulline, a risk indicator for cardiovascular disease
EP2436025A1 (en) * 2009-05-27 2012-04-04 DH Technologies Development Pte. Ltd. Linear ion trap for msms
JP5746154B2 (ja) * 2009-05-28 2015-07-08 ザ クリーブランド クリニック ファウンデーションThe Cleveland ClinicFoundation 疾患の診断および予測のためのトリメチルアミン含有化合物
EP2438441B1 (en) * 2009-06-02 2014-05-21 BIOCRATES Life Sciences AG New biomarkers for assessing kidney diseases
EP2443456A4 (en) * 2009-06-15 2013-02-20 Cleveland Clinic Foundation METABOLITES OF ARGININE METHYLATES AS PREDICTORS OF CARDIOVASCULAR DISEASE RISK
CN102893156A (zh) * 2009-12-21 2013-01-23 爱尔兰国立科克大学 子痫前期风险的检测
US8703424B2 (en) * 2010-03-22 2014-04-22 Stemina Biomarker Discovery, Inc. Predicting human developmental toxicity of pharmaceuticals using human stem-like cells and metabolomics
CN107064330B (zh) * 2010-12-28 2022-02-25 探索诊断投资公司 通过质谱法定量胰岛素
CN102154444B (zh) * 2010-12-30 2013-09-25 北京九强生物技术股份有限公司 测定不对称二甲基精氨酸浓度的方法及诊断试剂盒
AU2012271718A1 (en) * 2011-06-16 2014-01-09 Baylor Research Institute Analysis of total homocysteine and methylmalonic acid in plasma by LC-MS/MS from a plasma separator device (PSD)
WO2013140785A1 (ja) * 2012-03-18 2013-09-26 国立大学法人九州大学 疾患サンプル分析装置、分析システム及び分析方法
CN103207173B (zh) * 2013-03-13 2015-06-17 北大工学院绍兴技术研究院 一种酶学检测方法
WO2015044958A1 (en) 2013-09-25 2015-04-02 Council Of Scientific & Industrial Research Quantitation of structural isomers using maldi ms/ms
JP6647224B2 (ja) 2014-06-13 2020-02-14 ディーエイチ テクノロジーズ デベロップメント プライベート リミテッド 質量分析を用いる脂質の分析のための方法
EP3259593B1 (en) * 2015-02-20 2022-10-05 IDEXX Laboratories, Inc. Homogenous immunoassay with compensation for background signal
WO2016149220A1 (en) 2015-03-13 2016-09-22 Duke University Compositions and methods for metabolic profiling in subjects with heart failure with preserved ejection fraction
CN104849298B (zh) * 2015-05-26 2017-10-31 衢州普林千叶电子科技有限公司 一种用于核磁分析的样品检测分析仪和方法
CN105628623B (zh) * 2015-12-25 2018-08-24 北京市农林科学院 一种鉴别光学异构化合物旋光性的方法
CN107764891B (zh) * 2017-10-16 2020-03-13 杭州先导医药科技有限责任公司 一种恩替卡韦手性异构体的区分测定方法
US10854438B2 (en) * 2018-03-19 2020-12-01 Agilent Technologies, Inc. Inductively coupled plasma mass spectrometry (ICP-MS) with improved signal-to-noise and signal-to-background ratios
US11694886B2 (en) * 2018-11-02 2023-07-04 National University Corporation Kobe University Analysis method, adsorption prevention agent, and analysis kit
US20220276263A1 (en) * 2021-02-19 2022-09-01 Idexx Laboratories, Inc. Mass spectrometric analysis of biomarkers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3055142B2 (ja) * 1989-11-24 2000-06-26 株式会社島津製作所 質量分析方法
JP2000111526A (ja) * 1998-09-30 2000-04-21 Hitachi Ltd 質量分析計
US20040191819A1 (en) * 2003-02-28 2004-09-30 Bayer Pharmaceuticals Corporation Expression profiles for breast cancer and methods of use
GB0308967D0 (en) * 2003-04-17 2003-05-28 Univ London Screen for pre-eclampsia
DE102005056408B4 (de) * 2005-05-28 2007-05-31 Esa Patentverwertungsagentur Sachsen-Anhalt Gmbh Verfahren zur Bestimmung der Konzentration von asymmetrischem Dimethylarginin (ADMA)

Also Published As

Publication number Publication date
CN101438148B (zh) 2014-01-22
CA2644499A1 (en) 2007-09-13
WO2007103124A3 (en) 2008-10-09
AU2007224240B2 (en) 2013-07-25
ES2392629T3 (es) 2012-12-12
AU2007224240A1 (en) 2007-09-13
WO2007103124A2 (en) 2007-09-13
CN101438148A (zh) 2009-05-20
EP1996923A2 (en) 2008-12-03
US20080073500A1 (en) 2008-03-27
JP2009528544A (ja) 2009-08-06
EP1996923A4 (en) 2010-04-07
DK1996923T3 (da) 2012-10-01
EP1996923B1 (en) 2012-06-27

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2366 DE 10-05-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.