Metabolomic and Lipidomic Research in Diabetes and Obesity 08/07/2013
|
|
- Charleen Lambert
- 5 years ago
- Views:
Transcription
1 Novel Tools for omics -based Analysis of Complex Mixtures; Application to a Investigation of the Effect of Prolonged Glucose Stimulation on the Lipid Profile of Mouse Heart Muscle John P. Shockcor, PhD, FRSC CChem Director of Strategic Operations, Pharmaceutical and Life Sciences, Waters Corp. Professor, Dept. Of Surgery and Cancer, Imperial College, London, UK Visiting Fellow, Dept. of Biochemistry, University of Cambridge, UK 2012 Waters Corporation 1 Metabolomic and Lipidomic Research in Diabetes and Obesity Prof. Jules Griffin, MRC HNR & University of Cambridge Dr.Helen Atherton Dr.Melanie Gulston 1
2 Effect of insulin on glucose uptake and metabolism. Insulin binds to its receptor (1) which in turn starts many protein activation cascades (2). These include: translocation of Glut-4 transporter to the plasma membrane and influx of glucose (3), glycogen synthesis (4), glycolysis (5) and fatty acid synthesis (6) Waters Corporation 3 The Diabetic Heart Type II diabetes is characterized by insulin resistance, and in the heart this results in a failure to recruit Glucose Transporter 4 (GluT4) into the cell membrane during periods of high blood glucose. As a result, metabolism of the diabetic heart has an increased reliance on beta-oxidation of fatty acids. This has been linked to the increased lipid load which may result in lipotoxicity in the diabetic heart. In addition the ATP generated by fatty acid oxidation requires more oxygen compared with that derived from the oxidation of glucose, increasing the risk of ischaemic heart disease Waters Corporation 4 2
3 Study Description In this study we have examined a mouse model where Glucose Transporter 1 has been increased in expression selectively in the heart. GLUT1 is responsible for the low-level of basal glucose transport. It is a non-insulin dependent glucose transporter and as such it will dramatically increase glucose metabolism in the heart Waters Corporation 5 Study Description Wild-type and transgenic mice were sacrificed at 3 months and the heart tissue rapidly dissected and stored at -80C. A chloroform/methanol extraction was performed and the lipids in the organic layer for all samples were profiled using a UPLC/Synapt G Waters Corporation 6 3
4 Question? What is the effect of prolonged glucose stimulation on the lipid profile of heart tissue? 2012 Waters Corporation 7 Intact Lipid Analysis: 2012 Waters Corporation 8 4
5 Chromatography 2012 Waters Corporation 9 Direct Infusion of a Tissue Extract 2012 Waters Corporation 10 5
6 Exapnded Region around m/z 806 PC 38: Waters Corporation 11 TIC of Tissue Extract 2012 Waters Corporation 12 6
7 TIC and XIC for m/z PC 38:6 PC 16:0/22:6 Isotope of 804 PC 18:2/20: Waters Corporation 13 UPLC and MS Conditions for Global Lipid Profiling 2012 Waters Corporation 14 7
8 UPLC/MS from liver extract PC, PG, PE ChoE & TG lysophospolipids SM, DG FFA PG,PI, PS, PE 2012 Waters Corporation 15 Trizaic 2012 Waters Corporation 16 8
9 TRIZAIC UPLC System 2012 Waters Corporation 17 nanotile Flow Path 2012 Waters Corporation 18 9
10 Free Fatty Acids 18:0 18:1 16:0 18:2 20:4 22:6 18:3 Linear response between ng/ l and 5 ng/ l Mobile phase A: ACN/Water (60:40) with 10 mm NH 4 formate and 0.1% FA Mobile phase B: IPA/ACN (90:10) with 10 mm NH 4 formate and 0.1% FA 2012 Waters Corporation 19 Liver Extract: Positive Ion Mode Column: CSH C18, 0.15 x 100 mm TG PC, SM, PE, PG, PI LP 2012 Waters Corporation 20 10
11 Total Lipids Extract from Liver Negative Ionization mode PC, SM, PE, PG, PI FFA, LP 2012 Waters Corporation 21 Tic of Human Urine (Positive Ion) 2012 Waters Corporation 22 11
12 UPC Waters Corporation 23 UPC 2 Free Fatty Acid FFA Mix 1 FFA Method 0.5ul inj 15CV0 17:14:13 TAGs_ _ % C14: C16: C18: C20: C22: C24: Method Conditions: 03-Aug : TOF MS ES- BPI Instrument: 1.71e5 ACQUITY UPC 2 Column: ACQUITY UPC 2 HSS C 18 SB Co-solvent: MeOH w/ 2g/L Ammonium Formate Gradient: 1 to 10% over 5 minutes* Flow: 2.5 ml/min Temperature: 60 0 C CCM Pressure: 1885 Injection Vol: 0.5uL Make-up flow: 0.2mL/min of 0.1% formic acid Splitter: Upchurch cross 1/16 PEEK C12: Sample Concentration: 0.25mg/mL FFA: C8 to C24 0 C8:0 C10: Time Waters Corporation 24 12
13 UPC 2 /oa-qtof: 2012 Waters Corporation 25 MS Analysis 2012 Waters Corporation 26 13
14 Electro-Spray Ionization 2012 Waters Corporation 27 A Quadrupole Time-of Flight Mass Spectrometer 2012 Waters Corporation 28 14
15 Fragmentation of a Typical Glycerophospholipid O sn-1-h20 O sn-1 P R 1 O O O HO R 2 O H sn-2-h20 N + O sn-2 Phosphotadylcholine (PC) 2012 Waters Corporation 29 Fragmentation of Triglycerides sn-2-nl NL sn-1 O sn-1-nl NL sn-3 O R 1 O R 2 O R 3 O H O sn-2 sn-3-nl Note: The fragmentation for Mono and Di Glycerides cleaves the same bonds Waters Corporation 30 15
16 UPLC/MS E (Step 1) 2012 Waters Corporation 31 UPLC/MS E ( low energy) Co-Eluting Ions Ionized Precursors Precursors Transferred to TOF MS 2012 Waters Corporation 32 16
17 UPLC/MS E (high energy) Co-Eluting Ions Ionized Precursors Precursors & Products Transferred to TOF-MS 2012 Waters Corporation 33 UPLC/HDMS E (low energy) deconvoluting chimericy Co-Eluting Ions Ionized Precursors Precursors IMS Separated Precursors Transferred to TOF MS 2012 Waters Corporation 34 17
18 UPLC/HDMS E (high energy) deconvoluting chimericy Co-Eluting Ions Ionized Precursors Precursors IMS Separated Precursors & Products Time Aligned 2012 Waters Corporation 35 UPLC/HDMS E 2012 Waters Corporation 36 18
19 Fragmentation Spectrum of TG (18:0/18:1/18:1) m/z Waters Corporation 37 Export to EZinfo 2012 Waters Corporation 38 19
20 PLS-DA of All Groups 2012 Waters Corporation 39 Transfer of Loadings 2012 Waters Corporation 40 20
21 Tagging Imported Loadings 2012 Waters Corporation 41 Creating a Filter 2012 Waters Corporation 42 21
22 Working with Selected Compounds Mined from MVA 2012 Waters Corporation 43 Acknowledgements Waters Corporation Milford, USA Scot Germanos Giorgis Issac Andy Baker Waters Corporation Manchester, UK James Langridge Mike Morris John Hoyes Martin Green Jason Wildgoose Kevin Giles Steve Pringle Ronan O Malley Alistair Wallace Jeff Goshawk Richard Gilpin 2012 Waters Corporation 44 22
23 Acknowledgements University Of Cambridge Cambridge, UK Jules Griffin Helen Atherton Melanie Gulston Imperial College London, UK Jeremy Nicholson Elaine Holmes Liz Want Matt Lewis Merck USA Jose Castro Perez 2012 Waters Corporation 45 Acknowledgements 2012 Waters Corporation 46 23
Rapid Lipid Profiling of Serum by Reverse Phase UPLC-Tandem Quadrupole MS
Rapid Lipid Profiling of Serum by Reverse Phase UPLC-Tandem Quadrupole MS Mark Ritchie and Evelyn Goh Waters Pacific Pte Ltd., Singapore A P P L I C AT ION B E N E F I T S Delivers a rapid 10-min MRM method
More informationIncreasing the Peak Capacity of LC/MS/MS Systems for the Analysis of Complex Biological Samples
Increasing the Peak Capacity of LC/MS/MS Systems for the Analysis of Complex Biological Samples Mark A. McDowall Pharmaceutical Discovery & Life Sciences Waters Corporation, Manchester, UK 2011 Waters
More informationLipid Class Separation Using UPC 2 /MS
Michael D. Jones, 1,3 Giorgis Isaac, 1 Giuseppe Astarita, 1 Andrew Aubin, 1 John Shockcor, 1 Vladimir Shulaev, 2 Cristina Legido-Quigley, 3 and Norman Smith 3 1 Waters Corporation, Milford, MA, USA 2 Department
More informationINTRODUCTION CH 3 CH CH 3 3. C 37 H 48 N 6 O 5 S 2, molecular weight Figure 1. The Xevo QTof MS System.
Fast and Sensitive in vitro Metabolism Study of Rate and Routes of Clearance for Ritonavir using UPLC CUPLED with the Xevo QTof MS System Jose Castro-Perez, Kate Yu, John Shockcor, Henry Shion, Emma Marsden-Edwards,
More informationAutomated Lipid Identification Using UPLC/HDMS E in Combination with SimLipid
Automated Lipid Identification Using UPLC/HDMS E in Combination with SimLipid Giorgis Isaac, Stephen McDonald, Giuseppe Astarita Waters Corporation, Milford, MA, USA A P P L I C AT ION B E N E F I T S
More informationA NOVEL METHOD OF M/Z DRIFT CORRECTION FOR OA-TOF MASS SPECTROMETERS BASED ON CONSTRUCTION OF LIBRARIES OF MATRIX COMPONENTS.
A NOVEL METHOD OF M/Z DRIFT CORRECTION FOR OA-TOF MASS SPECTROMETERS BASED ON CONSTRUCTION OF LIBRARIES OF MATRIX COMPONENTS. Martin R Green*, Keith Richardson, John Chipperfield, Nick Tomczyk, Martin
More informationFast Separation of Triacylglycerols in Oils using UltraPerformance Convergence Chromatography (UPC 2 )
Fast Separation of Triacylglycerols in Oils using UltraPerformance Convergence Chromatography (UPC 2 ) Mehdi Ashraf-Khorassani, 1 Larry T. Taylor, 1 Jinchuan Yang, 2 and Giorgis Isaac 2 1 Department of
More informationLipidomic Analysis by UPLC-QTOF MS
Lipidomic Analysis by UPLC-QTOF MS Version: 1 Edited by: Oliver Fiehn Summary Reagents and Materials Protocol Summary:Lipidomic analysis by UPLC-QTOF mass spectrometry Reagents and Materials: Reagent/Material
More informationLC-Based Lipidomics Analysis on QTRAP Instruments
LC-Based Lipidomics Analysis on QTRAP Instruments Junhua Wang and Paul RS Baker SCIEX LC-Based Lipidomics Analysis Topics Covered Lipid extraction techniques Hydrophilic Interaction Chromatography (HILIC)
More informationMass Spectrometry based metabolomics
Mass Spectrometry based metabolomics Metabolomics- A realm of small molecules (
More informationApplying a Novel Glycan Tagging Reagent, RapiFluor-MS, and an Integrated UPLC-FLR/QTof MS System for Low Abundant N-Glycan Analysis
Applying a Novel Glycan Tagging Reagent, RapiFluor-MS, and an Integrated UPLC-FLR/QTof MS System for Low Abundant N-Glycan Analysis Ying Qing Yu Waters Corporation, Milford, MA, USA APPLICATION BENEFITS
More informationMethod Development for the Analysis of Endogenous Steroids Using Convergence Chromatography with Mass Spectrometric Detection
Method Development for the Analysis of Endogenous Steroids Using Convergence Chromatography with Mass Spectrometric Detection Christopher J. Hudalla, Stuart Chadwick, Fiona Liddicoat, Andrew Peck, and
More informationRapid, Simple Impurity Characterization with the Xevo TQ Mass Spectrometer
Robert Plumb, Michael D. Jones, and Marian Twohig Waters Corporation, Milford, MA, USA INTRODUCTION The detection and characterization of impurities and degradation products of an active pharmaceutical
More informationNew Frontiers for MS in Metabolipidomics
New Frontiers for MS in Metabolipidomics Giuseppe Astarita, PhD Principal Scientist Discovery & Life Sciences Milford, MA USA 2011 Waters Corporation 1 Why Metabolipidomics? Biomedical Sciences o Biomarker
More informationThe Application of UPLC/MS E for the Analysis of Bile Acids in Biological Fluids
The Application of UPLC/MS E for the Analysis of Bile Acids in Biological Fluids Elizabeth J. Want, 1 Muireann Coen, Perrine Masson, Hector C. Keun, Jake T.M. Pearce, Michael D. Reily, Donald Robertson,
More informationUltra Performance Liquid Chromatography Coupled to Orthogonal Quadrupole TOF MS(MS) for Metabolite Identification
22 SEPARATION SCIENCE REDEFINED MAY 2005 Ultra Performance Liquid Chromatography Coupled to Orthogonal Quadrupole TOF MS(MS) for Metabolite Identification In the drug discovery process the detection and
More informationA Definitive Lipidomics Workflow for Human Plasma Utilizing Off-line Enrichment and Class Specific Separation of Phospholipids
A Definitive Lipidomics Workflow for Human Plasma Utilizing Off-line Enrichment and Class Specific Separation of Phospholipids Jeremy Netto, 1 Stephen Wong, 1 Federico Torta, 2 Pradeep Narayanaswamy, 2
More informationJose Castro-Perez, Henry Shion, Kate Yu, John Shockcor, Emma Marsden-Edwards, Jeff Goshawk Waters Corporation, Milford, MA, U.S. and Manchester, UK
HIGH-THRUGHPUT REACTIVE METABLITE SCREEIG FR DICLFEAC BY UPLC AD XEV TQ MS WITH SCAWAVE Jose Castro-Perez, Henry Shion, Kate Yu, John Shockcor, Emma Marsden-Edwards, Jeff Goshawk Waters Corporation, Milford,
More informationMulti Omics Profiling of Methionine Restricted MCF7 Cells in 24 Hours Using a Prototype UPLC Compatible Microfluidic Device
Multi Omics Profiling of Methionine Restricted MCF7 Cells in 24 Hours Using a Prototype UPLC Compatible Microfluidic Device J. Will Thompson 1, Jay Johnson 2, Giuseppe Astarita 2, Xiaohu Tang 1, Giuseppe
More informationPrinciples of Shotgun Lipidomics
Principles of Shotgun Lipidomics Xianlin Han Diabetes and Obesity Research Center Sanford-Burnham Medical Research Institute Lake Nona Orlando, FL 32827 What is shotgun lipidomics? Original definition
More informationLC/MS Method for Comprehensive Analysis of Plasma Lipids
Application Note omics LC/MS Method for Comprehensive Analysis of Plasma s Authors Tomas Cajka and Oliver Fiehn West Coast Metabolomics Center, University of California Davis, 451 Health Sciences Drive,
More informationChemical Analysis Business Operations Waters Corporation Milford MA
The Detection and Identification of Unknown Contaminants During ToF Screening and Structural Elucidation for Pesticides in River Water Using an Integrated Software Approach Chemical Analysis Business Operations
More informationO O H. Robert S. Plumb and Paul D. Rainville Waters Corporation, Milford, MA, U.S. INTRODUCTION EXPERIMENTAL. LC /MS conditions
Simplifying Qual/Quan Analysis in Discovery DMPK using UPLC and Xevo TQ MS Robert S. Plumb and Paul D. Rainville Waters Corporation, Milford, MA, U.S. INTRODUCTION The determination of the drug metabolism
More informationPhospholipid characterization by a TQ-MS data based identification scheme
P-CN1716E Phospholipid characterization by a TQ-MS data based identification scheme ASMS 2017 MP-406 Tsuyoshi Nakanishi 1, Masaki Yamada 1, Ningombam Sanjib Meitei 2, 3 1 Shimadzu Corporation, Kyoto, Japan,
More informationSelexION Technology for Lipid Analysis: Pushing the Boundaries of Lipidomics
ANSWERS FOR SCIENCE. KNOWLEDGE FOR LIFE. SelexION Technology for Lipid Analysis: Pushing the Boundaries of Lipidomics Baljit Ubhi, Ph.D ASMS Baltimore, June 2014 Lipidomics Profiling Needs and Deliverables
More information[ APPLICATION NOTE ] APPLICATION BENEFITS INTRODUCTION WATERS SOLUTIONS KEYWORDS
[ APPLICATI TE ] Ion Mobility-enabled Data-dependent Experiments Distinguishing Co-eluting Isomeric Metabolites Using an IMS-QTof Mass Spectrometer Jayne Kirk, 1 Russell Mortishire Smith, 1 Robert Beecher,
More informationSmall Molecule Science: Experimental designs for achieving ultra trace analysis
Small Molecule Science: Experimental designs for achieving ultra trace analysis Michael P. Balogh Principal scientist Waters Corporation 211 Waters Corporation 1 www.cosmoscience.org The Society for Small
More informationAndrea Perissi Specialista Applicativo, Waters Italia Waters Corporation 1
Interfacing UPC 2 to MS Andrea Perissi Specialista Applicativo, Waters Italia 2012 Waters Corporation 1 Agenda Introduction Traditional approaches to interfacing SFC to MS Ionization Mode Approach used
More informationSupplementary Information
Supplementary Information Molecular imaging of brain localization of liposomes in mice using MALDI mass spectrometry Annabelle Fülöp 1,2, Denis A. Sammour 1,2, Katrin Erich 1,2, Johanna von Gerichten 4,
More informationThermo Scientific LipidSearch Software for Lipidomics Workflows. Automated Identification and Relative. Quantitation of Lipids by LC/MS
Thermo Scientific LipidSearch Software for Lipidomics Workflows Automated Identification and Relative of Lipids by LC/MS The promise of lipidomics Lipidomics is a new field of study crucial for understanding
More informationLipididentifizierung in der LC-MS-basierten Lipidomik mittels einer Kombination aus SWATH und DMS
Lipididentifizierung in der LC-MS-basierten Lipidomik mittels einer Kombination aus SWATH und DMS Michael Witting, et al. Helmholtz Zentrum München Research Unit Analytical BioGeoChemistry Berlin, 14/3/17
More information[ APPLICATION NOTE ] High Sensitivity Intact Monoclonal Antibody (mab) HRMS Quantification APPLICATION BENEFITS INTRODUCTION WATERS SOLUTIONS KEYWORDS
Yun Wang Alelyunas, Henry Shion, Mark Wrona Waters Corporation, Milford, MA, USA APPLICATION BENEFITS mab LC-MS method which enables users to achieve highly sensitive bioanalysis of intact trastuzumab
More informationQuantitation of Sphingolipids in Tissue Extracts by LC/MS/MS
Quantitation of Sphingolipids in Tissue Extracts by LC/MS/MS Alexei Belenky CASSS, Meritage Resort, Napa 2008 Outline Role of lipid analysis in drug discovery and disease diagnostics Analytical tools and
More informationProfiling Flavonoid Isomers in Highly Complex Citrus Juice Samples Using UPLC Ion Mobility Time-of-Flight Mass Spectrometry
Profiling Flavonoid Isomers in Highly Complex Citrus Juice Samples Using UPLC Ion Mobility Time-of-Flight Mass Spectrometry Michael McCullagh, 1 Kieran Neeson, 2 and Antonietta Gledhill 1 Waters Corporation,
More informationLipids Analysis. Lipids
Lipids Analysis Stephen Barnes 3 5 15 Lipids Lipids are mostly very hydrophobic Most are conjugates of fatty acids of a variety of chain lengths, which have different degrees of unsaturation, cis trans
More informationA UPLC/MS Approach for the Diagnosis of Inborn Errors of Metabolism
Elizabeth Want, 1 Stephen McDonald 2 1 Imperial College, London, UK 2 Waters Corporation, Milford, MA, USA A P P L I C AT ION B E N E F I T S UPLC /MS E was used to profile diagnostic metabolites in a
More informationData Independent MALDI Imaging HDMS E for Visualization and Identification of Lipids Directly from a Single Tissue Section
Data Independent MALDI Imaging HDMS E for Visualization and Identification of Lipids Directly from a Single Tissue Section Emmanuelle Claude, Mark Towers, and Kieran Neeson Waters Corporation, Manchester,
More informationThe use of mass spectrometry in lipidomics. Outlines
The use of mass spectrometry in lipidomics Jeevan Prasain jprasain@uab.edu 6-2612 utlines Brief introduction to lipidomics Analytical methodology: MS/MS structure elucidation of phospholipids Phospholipid
More informationSupporting Information
Supporting Information Development of a High Coverage Pseudotargeted Lipidomics Method Based on Ultra-High Performance Liquid Chromatography-Mass Spectrometry Qiuhui Xuan 1,2#, Chunxiu Hu 1#, Di Yu 1,2,
More informationMass-Spectrometric Analysis of Lipids (Lipidomics)
Mass-Spectrometric Analysis of Lipids (Lipidomics) 1. Identification 2. Quantification 3. Metabolism Why to do lipidomics? Biology: Functions of different lipids? Medicine: Diagnostics and Therapy Industry:
More informationSUPPLEMENTARY DATA. Materials and Methods
SUPPLEMENTARY DATA Materials and Methods HPLC-UV of phospholipid classes and HETE isomer determination. Fractionation of platelet lipid classes was undertaken on a Spherisorb S5W 150 x 4.6 mm column (Waters
More informationSample Preparation is Key
PLOS ONE DOI: 10.1371/journal.pone.0117232 February 6, 2015 Presented by Katie Gibbs Sample Preparation is Key Sample extraction and instrumental analysis methods are well documented in metabolomics. Understanding
More informationSupporting information
Supporting information A novel lipidomics workflow for improved human plasma identification and quantification using RPLC-MSn methods and isotope dilution strategies Evelyn Rampler 1,2,3, Angela Criscuolo
More informationRemoval of Triton X-100 from Plasma Samples Using Mixed-Mode Solid Phase Extraction (SPE)
Removal of Triton X- from Plasma Samples Using Mixed-Mode Solid Phase Extraction (SPE) Jonathan P. Danaceau, Erin Chambers, and Kenneth J. Fountain Waters Corporation, 34 Maple Street, Milford, MA USA
More informationMetabolomics Core Lab School of Medicine University of Utah
Implementation Standard Operating Procedure-Sample Preparation for LC-MS 1. Purpose To prepare and analyze samples for LC-MS and/or LC-MS-MS lipidomics. 2. Scope This SOP applies to all LC-MS samples submitted
More informationImpact of Chromatography on Lipid Profiling of Liver Tissue Extracts
Impact of Chromatography on Lipid Profiling of Liver Tissue Extracts Application Note Clinical Research Authors Mark Sartain and Theodore Sana Agilent Technologies, Inc. Santa Clara, California, USA Introduction
More informationSupporting Information (SI)
Electronic Supplementary Material (ESI) for Analyst. This journal is The Royal Society of Chemistry 2015 Supporting Information (SI) Title: Optimization of Metabolite Extraction of Human Vein Tissue for
More informationUPLC-MS/MS Analysis of Azole Antifungals in Serum for Clinical Research
Stephen Balloch and Gareth Hammond Waters Corporation, Wilmslow, UK APPLICATION BENEFITS Analytical selectivity afforded by mass selective detection Wide linear measuring range Simple, inexpensive sample
More informationMultiple Reaction Monitoring for Direct Quantitation of Intact Proteins using a Triple Quadrupole Mass Spectrometer
ELECTRONIC SUPPLEMENTARY INFORMATION Multiple Reaction Monitoring for Direct Quantitation of Intact Proteins using a Triple Quadrupole Mass Spectrometer Evelyn H. Wang 1, Peter C. Combe 2, and Kevin A.
More informationLatest Innovations in LC/MS/MS from Waters for Metabolism and Bioanalytical Applications
Latest Innovations in LC/MS/MS from Waters for Metabolism and Bioanalytical Applications Ignatius J. Kass Senior Field Marketing Manager Pharmaceutical MS Challenges in Pharmaceutical Sample Analysis Quantitative
More informationGlycerolipid Analysis. LC/MS/MS Analytical Services
Glycerolipid Analysis LC/MS/MS Analytical Services Molecular Characterization and Quantitation of Glycerophospholipids in Commercial Lecithins by High Performance Liquid Chromatography with Mass Spectrometric
More informationPosterREPRINT RAPID, SELECTIVE SCREENING OF URINE SAMPLES FOR GLUCURONIDES BY LC/MS/MS INTRODUCTION ABSTRACT
ABSTRACT The traditional study of in vivo drug metabolism in plasma or urine samples is often complicated by the presence of many endogenous compounds. Several mass spectrometric techniques are often applied
More informationObtaining Answers to Biological Questions Sample Prep to Data Analysis. Jeremiah D. Tipton, Ph.D. SCIEX Advanced Workflow Specialist in OMICS
Obtaining Answers to Biological Questions Sample Prep to Data Analysis Jeremiah D. Tipton, Ph.D. SCIEX Advanced Workflow Specialist in OMICS OMICS Research Why Quantitative OMICS? 2 2015 AB Sciex SCIEX
More informationLC/MS/MS SOLUTIONS FOR LIPIDOMICS. Biomarker and Omics Solutions FOR DISCOVERY AND TARGETED LIPIDOMICS
LC/MS/MS SOLUTIONS FOR LIPIDOMICS Biomarker and Omics Solutions FOR DISCOVERY AND TARGETED LIPIDOMICS Lipids play a key role in many biological processes, such as the formation of cell membranes and signaling
More informationComprehensive Two-Dimensional HPLC and Informative Data Processing for Pharmaceuticals and Lipids
PO-CON1576E Comprehensive Two-Dimensional HPLC and Informative Data Processing for Pharmaceuticals and Lipids HPLC 2015 PSB-MULTI-06 Yoshiyuki WATABE, Tetsuo IIDA, Daisuke NAKAYAMA, Kanya TSUJII, Saki
More informationCHARACTERIZATION AND DETECTION OF OLIVE OIL ADULTERATIONS USING CHEMOMETRICS
CHARACTERIZATION AND DETECTION OF OLIVE OIL ADULTERATIONS USING CHEMOMETRICS Paul Silcock and Diana Uria Waters Corporation, Manchester, UK AIM To demonstrate the use of UPLC -TOF to characterize and detect
More information[ application note note ] ]
[ application note note ] ] A NA LYSIS F SY IS F L AV N E S F RM A DIETA RY SU P P L EM ENT USING U P L C W IT H P DA AND S Q D E T EC T I N Antonietta Gledhill Waters Corporation, Manchester, UK. INT
More informationMechanistic Insight into Oxidized N,N-Dimethylacetamide as a source of Formaldehyde Related Process Derivatives
Electronic Supplementary Material (ESI) for Reaction Chemistry & Engineering. This journal is The Royal Society of Chemistry 2018 Supporting information to Accompany: Mechanistic Insight into Oxidized
More informationEnrichment of Phospholipids from Biological Matrices with Zirconium Oxide-Modified Silica Sorbents
Enrichment of Phospholipids from Biological Matrices with Zirconium Oxide-Modified Silica Sorbents Xiaoning Lu, Jennifer E. Claus, and David S. Bell Supelco, Div. of Sigma-Aldrich Bellefonte, PA 16823
More informationMASS SPECTROMETRY BASED METABOLOMICS. Pavel Aronov. ABRF2010 Metabolomics Research Group March 21, 2010
MASS SPECTROMETRY BASED METABOLOMICS Pavel Aronov ABRF2010 Metabolomics Research Group March 21, 2010 Types of Experiments in Metabolomics targeted non targeted Number of analyzed metabolites is limited
More informationAnalysis of Testosterone, Androstenedione, and Dehydroepiandrosterone Sulfate in Serum for Clinical Research
Analysis of Testosterone, Androstenedione, and Dehydroepiandrosterone Sulfate in Serum for Clinical Research Dominic Foley, Michelle Wills, and Lisa Calton Waters Corporation, Wilmslow, UK APPLICATION
More informationIncreased Identification Coverage and Throughput for Complex Lipidomes
Increased Identification Coverage and Throughput for Complex Lipidomes Reiko Kiyonami, David Peake, Yingying Huang, Thermo Fisher Scientific, San Jose, CA USA Application Note 607 Key Words Q Exactive
More informationSimple Method (IS-MRM) to Monitor Lysophospholipids and Phospholipids During LC-MS Method Development via In-Source CID
Simple Method (IS-MRM) to Monitor Lysophospholipids and Phospholipids During LC-MS Method Development via In-Source CID James Little, Eastman Chemical Company, Kingsport, TN Overview Phospholipids and
More information[application note] DIRECT TISSUE IMAGING AND CHARACTERIZATION OF PHOSPHOLIPIDS USING A MALDI SYNAPT HDMS SYSTEM
DIRECT TISSUE IMAGING AND CHARACTERIZATION OF PHOSPHOLIPIDS USING A MALDI SYNAPT HDMS SYSTEM Emmanuelle Claude, Marten Snel, Thérèse McKenna, and James Langridge INTRODUCTION The last decade has seen a
More informationDevelopment of a Bioanalytical Method for Quantification of Amyloid Beta Peptides in Cerebrospinal Fluid
Development of a Bioanalytical Method for Quantification of Amyloid Beta Peptides in Cerebrospinal Fluid Joanne ( 乔安妮 ) Mather Senior Scientist Waters Corporation Data courtesy of Erin Chambers and Mary
More informationMetabolomics and Lipidomics Approaches for Biomedical Research and Biomarker Discovery
Metabolomics and Lipidomics Approaches for Biomedical Research and Biomarker Discovery Giuseppe Astarita Principal Scientist, Health Sciences Waters Corp, USA Waters Users Meeting ASMS 30 May, 2015 2015
More informationQuantitative Analysis of Drugs of Abuse in Urine using UHPLC Coupled to Accurate Mass AxION 2 TOF Mass Spectrometer
application Note Liquid Chromatography/ Mass Spectrometry Authors Sharanya Reddy Blas Cerda PerkinElmer, Inc. Shelton, CT USA Quantitative Analysis of Drugs of Abuse in Urine using UHPLC Coupled to Accurate
More informationHigh resolution mass spectrometry for bioanalysis at Janssen. Current experiences and future perspectives
High resolution mass spectrometry for bioanalysis at Janssen. Current experiences and future perspectives Lieve Dillen Drug Safety Sciences Analytical Sciences, Non-regulated Bioanalysis Presentation outline
More informationJohn Haselden 1, Gordon Dear 1, Jennifer H. Granger 2, and Robert S. Plumb 2. 1GlaxoSmithKline, Ware, UK; 2 Waters Corporation, Milford, MA, USA
Challenges of Polar Compound Analysis Routine LC/MS-based analyses usually rely on using reversed-phase column chemistries (e.g. C 18, C 8, C 4 ) in their LC methodology. However, one of the shortcomings
More informationMetabolomic and Proteomics Solutions for Integrated Biology. Christine Miller Omics Market Manager ASMS 2015
Metabolomic and Proteomics Solutions for Integrated Biology Christine Miller Omics Market Manager ASMS 2015 Integrating Biological Analysis Using Pathways Protein A R HO R Protein B Protein X Identifies
More informationCEU MASS MEDIATOR USER'S MANUAL Version 2.0, 31 st July 2017
CEU MASS MEDIATOR USER'S MANUAL Version 2.0, 31 st July 2017 1. Introduction... 2 1.1. System Requirements... 2 2. Peak search... 3 2.1. Simple Search... 3 2.2. Advanced Search... 5 2.3. Batch Search...
More informationAchieve Broad Lipid Quantitation using a High-Throughput Targeted Lipidomics Method
Achieve Broad Lipid Quantitation using a High-Throughput Targeted Lipidomics Method LC-Based Approach for Lipid Class Separation and Quantitation on QTRAP 6500+ System Mackenzie Pearson, Santosh Kumar
More informationQuantification of PtdInsP 3 molecular species in cells and tissues by mass spectrometry
Nature Methods Quantification of PtdInsP 3 molecular species in cells and tissues by mass spectrometry Jonathan Clark, Karen E Anderson, Veronique Juvin, Trevor S Smith, Fredrik Karpe, Michael J Wakelam,
More informationA Metabolomics Approach to Profile Novel Chemical Markers for Identification and Authentification of Terminalia Species
A Metabolomics Approach to Profile Novel Chemical Markers for Identification and Authentification of Terminalia Species Bharathi Avula, 1 Kate Yu, 2 Yan-Hong Wang, 1 Jordan Blodgett, 2 Alan Millar, 2 and
More informationLipid Analysis. Andréina Laffargue, IRD CRYMCEPT Montpellier workshop, October 17th Introduction to lipid structures
Lipid Analysis Andréina Laffargue, IRD CRYMCEPT Montpellier workshop, October 17th 2005 Introduction to lipid structures Fatty acids Acylglycerols Glycerophospholipids Sterols Strategies involved in lipid
More informationTargeted and untargeted metabolic profiling by incorporating scanning FAIMS into LC-MS. Kayleigh Arthur
Targeted and untargeted metabolic profiling by incorporating scanning FAIMS into LC-MS Kayleigh Arthur K.Arthur@lboro.ac.uk Introduction LC-MS is a highly used technique for untargeted profiling analyses
More informationDr. Erin E. Chambers Waters Corporation. Presented by Dr. Diego Rodriguez Cabaleiro Waters Europe Waters Corporation 1
Development of an SPE-LC/MS/MS Assay for the Simultaneous Quantification of Amyloid Beta Peptides in Cerebrospinal Fluid in Support of Alzheimer s Research Dr. Erin E. Chambers Waters Corporation Presented
More informationIncreasing Molecular Coverage in Complex Biological and Environmental Samples by Using IMS-MS
Increasing Molecular Coverage in Complex Biological and Environmental Samples by Using IMS-MS Erin Shammel Baker Kristin E. Burnum-Johnson, Jon M. Jacobs, Yehia M. Ibrahim, Daniel J. Orton, William F.
More informationOzonolysis of phospholipid double bonds during electrospray. ionization: a new tool for structure determination
Ozonolysis of phospholipid double bonds during electrospray ionization: a new tool for structure determination Michael C. Thomas, Todd W. Mitchell, Stephen J. Blanksby Departments of Chemistry and Biomedical
More informationMetabolomic fingerprinting of serum samples by direct infusion mass spectrometry
Metabolomic fingerprinting of serum samples by direct infusion mass spectrometry Raúl González-Domínguez * Department of Chemistry, Faculty of Experimental Sciences. University of Huelva, Spain. * Corresponding
More informationIntroduction. Robert S. Plumb 1, *, Michael D. Jones 2, Paul D. Rainville 2, and Jeremy K. Nicholson 1 1. Abstract
A Rapid Simple Approach to Screening Pharmaceutical Products Using Ultra-Performance LC Coupled to Timeof-Flight Mass Spectrometry and Pattern Recognition Robert S. Plumb 1, *, Michael D. Jones 2, Paul
More informationSupplementary Information. Effects of Perfluorooctanoic Acid on Metabolic Profiles in Brain and Liver of Mouse by a
Supplementary Information Effects of Perfluorooctanoic Acid on Metabolic Profiles in Brain and Liver of Mouse by a High-throughput Targeted Metabolomics Approach Nanyang Yu, Si Wei, *, Meiying Li, Jingping
More informationProfiling of Endogenous Metabolites Using Time-of-Flight LC/MS with Ion Pair Reverse Phase Chromatography
Profiling of Endogenous Metabolites Using Time-of-Flight LC/MS with Ion Pair Reverse Phase Chromatography Application Note Metabolomics Author Yuqin Dai Agilent Technologies, Inc. 31 Stevens Creek Blvd,
More informationHigh-Resolution Analysis of Intact Triglycerides by Reversed Phase HPLC Using the Agilent 1290 Infinity LC UHPLC System
High-Resolution Analysis of Intact Triglycerides by Reversed Phase HPLC Using the Agilent 1290 Infinity LC UHPLC System Application Note Food, Hydrocarbon Processing Authors Michael Woodman Agilent Technologies,
More informationSUPPORTING INFORMATION:
1S SUPPORTING INFORMATION: The discovery of the once weekly glucagon like peptide 1 (GLP-1) analog semaglutide Jesper Lau*, Paw Bloch, Lauge Schäffer, Ingrid Pettersson, Jane Spetzler, Jacob Kofoed, Kjeld
More informationThe use of mobile-device data to better estimate dynamic population size for wastewater-based epidemiology
Supporting Information for: The use of mobile-device data to better estimate dynamic population size for wastewater-based epidemiology Kevin V. Thomas a,b, Arturo Amador c, Jose Antonio Baz-Lomba a, Malcolm
More informationSupporting Information. Scale-up synthesis of tesirine
Supporting Information Scale-up synthesis of tesirine Arnaud C. Tiberghien *, Christina von Bulow, Conor Barry, Huajun Ge, Christian Noti, Florence Collet Leiris #, Marc McCormick, Philip W. Howard, Jeremy
More informationAnalysis of N-Linked Glycans from Coagulation Factor IX, Recombinant and Plasma Derived, Using HILIC UPLC/FLR/QTof MS
Analysis of N-Linked Glycans from Coagulation Factor IX, Recombinant and Plasma Derived, Using HILIC UPLC/FLR/QTof MS Ying Qing Yu Waters Corporation, Milford, MA, U.S. A P P L I C AT ION B E N E F I T
More informationBioanalytical Quantitation of Biotherapeutics Using Intact Protein vs. Proteolytic Peptides by LC-HR/AM on a Q Exactive MS
Bioanalytical Quantitation of Biotherapeutics Using Intact Protein vs. Proteolytic Peptides by LC-HR/AM on a Q Exactive MS Jenny Chen, Hongxia Wang, Zhiqi Hao, Patrick Bennett, and Greg Kilby Thermo Fisher
More informationUPLC/MS Monitoring of Water-Soluble Vitamin Bs in Cell Culture Media in Minutes
UPLC/MS Monitoring of Water-Soluble Vitamin Bs in Cell Culture Media in Minutes Catalin E. Doneanu, Weibin Chen, and Jeffrey R. Mazzeo Waters Corporation, Milford, MA, U.S. A P P L I C AT ION B E N E F
More informationMS/MS as an LC Detector for the Screening of Drugs and Their Metabolites in Race Horse Urine
Application Note: 346 MS/MS as an LC Detector for the Screening of Drugs and Their Metabolites in Race Horse Urine Gargi Choudhary and Diane Cho, Thermo Fisher Scientific, San Jose, CA Wayne Skinner and
More informationOMCL Network of the Council of Europe QUALITY MANAGEMENT DOCUMENT
OMCL Network of the Council of Europe QUALITY MANAGEMENT DOCUMENT PA/PH/OMCL (10) 86 2R QUALIFICATION OF EQUIPMENT ANNEX 7: QUALIFICATION OF MASS SPECTROMETERS Full document title and reference Document
More informationIdentification of Haemoglobinopathies by LC/MS
Identification of Haemoglobinopathies by LC/ Mark Harrison; Senior Scientist, ThermoFisher Scientific Sarah Battle; Senior Biomedical Scientist, Royal Hallamshire Hospital Introduction There are over 2
More information1. Sample Introduction to MS Systems:
MS Overview: 9.10.08 1. Sample Introduction to MS Systems:...2 1.1. Chromatography Interfaces:...3 1.2. Electron impact: Used mainly in Protein MS hard ionization source...4 1.3. Electrospray Ioniztion:
More informationLC-MS/MS for the quantification of Peptide biomarker and mixture of closely related Protein in formulation
EUROPEAN BIOANALYSIS FORUM Barcelona, November 14-16, 2012 LC-MS/MS for the quantification of Peptide biomarker and mixture of closely related Protein in formulation Luc-Alain SAVOY CONTENT Part I: SGS
More informationSWATH Acquisition Enables the Ultra-Fast and Accurate Determination of Novel Synthetic Opioids
SWATH Acquisition Enables the Ultra-Fast and Accurate Determination of Novel Synthetic Opioids Data Independent Acquisition on TripleTOF and X-Series QTOF Systems for Seized Drug Analysis Oscar G. Cabrices
More informationAutomated Purification and Analytical Reinjection of a Small Molecule Drug, Probenecid, on a Gilson LC/MS Dual Function System
Automated Purification and Analytical Reinjection of a Small Molecule Drug, Probenecid, on a Gilson LC/MS Dual Function System Keywords Introduction Application Note PHA0413 High Pressure Liquid Chromatography
More informationLCMS-8030 Application Report. Steroids: Testosterone, Progesterone, Estradiol, Ethinylestradiol
LCMS-8030 Application Report Steroids: Testosterone, Progesterone, Estradiol, Ethinylestradiol Summary: Sensitivity was tested for four steroids on the LCMS-8030 triple quadrupole mass spectrometer coupled
More informationReduced Ion Suppression and Improved LC/MS Sensitivity with Agilent Bond Elut Plexa
Reduced Ion Suppression and Improved LC/MS Sensitivity with Agilent Bond Elut Plexa Application Note Small Molecule Pharmaceuticals & Generics Author Mike Chang Agilent Technologies, Inc. 5 Commercentre
More informationDirect Analysis of Folic Acid in Digestive Juices by LC/TOF-MS Application
Direct Analysis of Folic Acid in Digestive Juices by LC/TOF-MS Application Food Safety Authors M. H. Blokland, P. W. Zoontjes, S. S. Sterk, and L. A. van Ginkel, National Institute of Public Health and
More information