Metabolism/ Metabolomics

Metabolism/ Metabolomics

App. note 422: Distribution of Irinotecan in Liver and a HumanTumor Xenograft Model by Tissue Imaging Mass Spectrometry

App. note 422: Distribution of Irinotecan in Liver and a HumanTumor Xenograft Model by Tissue Imaging Mass Spectrometry

Author(s): Maria C. Prieto Conaway1, Shousong Cao2, Farukh Durrani2, Youcef Rustum2, Ping Wang3, Khin Marlar3, Latif Kazim3; 1 Thermo Fisher Scientific, San Jose, CA, USA; 2Roswell Park Cancer Institute, Dept. of Cancer Biology, Buffalo, NY, USA; 3 Roswell Park Cancer Institute, Dept. of Cell Stress Biology, Buffalo, NY, USA

App. note 420: Metabolomic Analysis of Green and Black Tea Extracts Using an LTQ Orbitrap XL Hybrid Linear Ion Trap Mass Spectrometer

App. note 420: Metabolomic Analysis of Green and Black Tea Extracts Using an LTQ Orbitrap XL Hybrid Linear Ion Trap Mass Spectrometer

Author(s): Donna L. Wilson and Charles Yang; Thermo Fisher Scientific, San Jose, CA, USA

App. note 418: Re-interrogation of Verapamil Metabolites in Bile Using Time-based

App. note 418: Re-interrogation of Verapamil Metabolites in Bile Using Time-based Data-dependent Mass Lists and a Mass Defect Filter with the LTQ Orbitrap

Author(s): Laurance L. Lee1, Yan Chen1, Ji Ma2, Robert Cho2, Hoa Le2, Theresa McLaughlin3, and Shichang Miao4, 1Thermo Fisher Scientific, San Jose, CA; 2Amgen, South San Francisco, CA; 3Current Affiliation: Stanford University, Stanford, CA; 4Current Affiliation: Chemocentryx, Inc., Mountain View, CA

App. note 417: Using Multiple Mass Defect Filters and Higher Energy Collisional

App. note 417: Using Multiple Mass Defect Filters and Higher Energy Collisional Dissociation on an LTQ Orbitrap XL for Fast, Sensitive and Accurate Metabolite ID

Author(s): Yingying Huang1, Shirley Liu2, Shichang Miao2, Patrick M. Jeanville1, 1Thermo Fisher Scientific, San Jose, CA, USA; 2ChemoCentryx, Mountain View, CA, USA

App. Note 410: Rapid and Sensitive Analysis of Parent Drug and Metabolites Using FAIMS Separation in Combination with LC/MS

App. Note 410: Rapid and Sensitive Analysis of Parent Drug and Metabolites Using FAIMS Separation in Combination with LC/MS

Author(s): Julie A. Horner, Julian J. Phillips, and Patrick Jeanville, Thermo Fisher Scientific, San Jose, CA, USA

App. Note 406: Study of Free Radical Fragment Ions Generated from ESI-CID-MS/MS Using LTQ and LTQ Orbitrap Mass Spectrometers

Author(s):  Guifen Xu1, Tom Huang1, Jennifer Zhang2, Thomas D. McClure2, and Shichang Miao1 * 1 PKDM Department, Amgen SSF, South San Francisco, CA USA; *Analytical Chemistry and DMPK, ChemoCentryx Inc., Mountain View, CA USA; 2Thermo Fisher Scientific, San Jose, CA USA

App. note 415 Experimental Strategies for Determining the Distribution of Erlotinib in Pancreatic Tumors by MALDI Using an LTQ Linear Ion Trap Mass Spectrometer

App. note 415 Experimental Strategies for Determining the Distribution of Erlotinib in Pancreatic Tumors by MALDI Using an LTQ Linear Ion Trap Mass Spectrometer

Author(s): M.C. Prieto Conaway1, H. Bui1, S. Beachy2, R. Pitoniak2, B. Hylander2, P.Wang2, K. Marlar2, E. Repasky2, L. Kazim2, 1Thermo Fisher Scientific, San Jose, CA, USA; 2Roswell Park Cancer Institute, Buffalo, NY, USA

App. note 413: The Distribution of Metabolites of Di-(2-ethylhexyl) Phthalate on a Whole Rat by Imaging MS Using a MALDI Ion Trap

App. note 413: The Distribution of Metabolites of Di-(2-ethylhexyl) Phthalate on a Whole Rat by Imaging MS Using a MALDI Ion Trap

Author(s): T.A. Snow,1 M.Prieto Conaway,2 H. Bui,2 W.J.Fasano,1 L.A. Manning1, 1DuPont Haskell Laboratory, Newark, DE, USA; 2Thermo Fisher Scientific, San Jose, CA, USA

App. Note 392: Profiling and Characterization of Polyphenol Polymers from Cinnamon

App. Note 392: Profiling and Characterization of Polyphenol Polymers from Cinnamon Using an Ion Trap Mass Spectrometer

Author(s): Min He1, Peter Wang2, Ying Xiang3, Ying Qi3, Howard Sun3, and Julian Phillips1, 1Thermo Fisher Scientific, San Jose, CA, USA; 2Thermo Fisher Scientific, Shanghai, China; 3Shanghai R&D, Nu Sin Enterprises, Shanghai, China

App. Note 369: A High Throughput Approach for Metabolite Profiling and Characterization Using the LXQ Linear Ion Trap Mass Spectrometer

App. Note 369: A High Throughput Approach for Metabolite Profiling and Characterization Using the LXQ Linear Ion Trap Mass Spectrometer

Author(s): Min He, Alicia Du, Gargi Choudhary, Karen Salomon and Diane
Cho; Thermo Fisher Scientific, San Jose, CA, USA

App. Note 367: Essential Lipidomics Experiments Using the LTQ Orbitrap Hybrid Mass Spectrometer

App. Note 367: Essential Lipidomics Experiments Using the LTQ Orbitrap Hybrid Mass Spectrometer

Author(s): Thomas Moehring1, Michaela Scigelova2, Christer S. Ejsing3, Dominik Schwudke3, Andrej Shevchenko3 1Thermo Fisher Scientific, Bremen, Germany; 2Thermo Fisher Scientific, Hemel Hempstead, UK; 3Max-Planck-Institute of Molecular Cell Biology and Genetics, Dresden, Germany

App. Note 359: Determination of Direct Glucuronidation of NCEs in Liver Microsomes Using SIM, Data Dependent Full-Scan MS/MS and CNL Scanning.

App. Note 359: Determination of Direct Glucuronidation of NCEs in Liver Microsomes Using SIM, Data Dependent Full-Scan MS/MS and CNL Scanning.

Author(s): Veronique Van Genechten, Ethirajulu Kantharaj, Peter B Ehmer, Claire Mackie and Ron AHJ Gilissen; Department of ADME/Tox, In Vitro Pharmacokinetics Group, Johnson & Johnson Pharmaceutical Research & Development, 2340 Beerse, Belgium; Dipankar Ghosh, Louis Maljers and Karel Lazou; Thermo Fisher Scientific, San Jose, CA, USA

App. Note 350: Rapid Quantitative and Confirmational Screening for Drugs in Race Horse Urine by ESI-LC/MS/MS and MS/MS/MS.

App. Note 350: Rapid Quantitative and Confirmational Screening for Drugs in Race Horse Urine by ESI-LC/MS/MS and MS/MS/MS.

Author(s): Patrick Russell,1 Paul Steinberg,2 Mary L. Blackburn,2 Diane Cho,2 Robert Heather2 (1University of Florida, Racing Laboratory, Gainesville, Florida; 2Thermo Fisher Scientific, San Jose, California)

App. Note 349: Measurement of Metabolic Stability Using SIM and Identification of Metabolites by Data Dependent Full-Scan MS/MS and CNL Scanning

App. Note 349: Measurement of Metabolic Stability Using SIM and Identification of Metabolites by Data Dependent Full-Scan MS/MS and CNL Scanning

Author(s): Peter B Ehmer, Ethirajulu Kantharaj, Katie De Wagter, Anne Van Vlaslaer, Claire Mackie and Ron AHJ Gilissen; Department of ADME/Tox, In Vitro Pharmacokinetics Group, Johnson & Johnson Pharmaceutical Research & Development, 2340 Beerse, Belgium; Dipankar Ghosh and Karel Lazou; Thermo Fisher Scientific, San Jose, CA, USA

App. Note 348: Identification of Phase I Biotransformation Products of Buspirone Using Parent Ion Scanning Triggered Data Dependent MS/MS App. Note 348: Identification of Phase I Biotransformation Products of Buspirone Using Parent Ion Scanning Triggered Data Dependent MS/MS

Author(s): Kevin J. McHale, Scott M. Peterman and Mark R. Kagan; Thermo Fisher Scientific
App. Note 346: MS/MS as an LC Detector for the Screening of Drugs and Their Metabolites in Race Horse Urine.

App. Note 346: MS/MS as an LC Detector for the Screening of Drugs and Their Metabolites in Race Horse Urine.

Author(s): Gargi Choudhary and Diane Cho, Thermo Fisher Scientific; Wayne Skinner and Scott Stanley, University of California–Davis

App. Note 334: Determination of Choline and Its Metabolites Using a LTQ Linear Ion Trap Mass Spectrometer.

App. Note 334: Determination of Choline and Its Metabolites Using a LTQ Linear Ion Trap Mass Spectrometer.

Author(s): Gargi Choudhary, Bradley Hart, and Diane Cho, Thermo Fisher Scientific, San Jose, California; Marie Caudill, Human Nutrition and Food Sciences, Cal Poly, Pomona, California

App. Note 312: Structural Determination of Flavonoids Using MSn.

App. Note 312: Structural Determination of Flavonoids Using MSn.

Author(s): Jack Cunniff, Philip Tiller, Michael Harvey, and Adrian Land, Thermo Fisher Scientific, San Jose, CA

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