Download or read book Developing a Capillary Electrophoresis mass Spectrometry Workflow for Metabolomics written by Nicole M. Schiavone and published by . This book was released on 2017 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Capillary Electrophoresis Mass Spectrometry for Metabolomics written by Rawi Ramautar and published by Royal Society of Chemistry. This book was released on 2018-07-13 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Capillary electrophoresis–mass spectrometry (CE-MS) has become a very useful analytical technique for the profiling of highly polar and charged metabolites in biological samples. In this book, the unique features of CE-MS for metabolomics studies are highlighted including CE separation modes, capillary coatings and practical aspects of CE-MS coupling alongside a comprehensive overview of recent technological developments and applications. CE-MS can be considered a relatively new technique in the field of metabolomics and it is therefore important to inform the scientific community about the possibilities of advanced CE-MS approaches for metabolomics studies. This book outlines the potential of this technique for researchers working in metabolomics, bioanalytics and biomarker analysis.
Download or read book Capillary Electrophoresis Mass Spectrometry for Proteomics and Metabolomics written by Rawi Ramautar and published by John Wiley & Sons. This book was released on 2022-10-03 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Capillary Electrophoresis—Mass Spectrometry for Proteomics and Metabolomics A powerful and essential resource for researchers with an interest in CE-MS In Capillary Electrophoresis—Mass Spectrometry for Proteomics and Metabolomics: Principles and Applications, a team of distinguished researchers delivers a comprehensive overview of bioanalytical capillary electrophoresis coupled to mass spectrometry (CE-MS). The book explains foundational principles, technology as well the strategies and techniques used in data analysis for metabolic and proteomic studies. It also provides a global overview of recent developments and advances for improving CE-MS sensitivity and reproducibility. An essential handbook for everyone performing metabolomic and proteomic analysis, the information provided here will assist researchers in tapping into the full potential of this technique to answer biological and clinical questions. Readers will also find: A thorough introduction to the principles of capillary electrophoresis, including its fundamentals, CE separation modes, capillary coatings, and the fundamentals of mass spectrometry In-depth examinations of technological developments in capillary electrophoresis, including sample preparation, online preconcentration, detection sensitivity, and metabolic coverage Comprehensive discussions of metabolomic studies, including their biomedical and clinical applications Recent advances in proteomics, including top-down and bottom-up approaches Perfect for analytical and clinical chemists, Capillary Electrophoresis—Mass Spectrometry for Proteomics and Metabolomics: Principles and Applications will also earn a place in the libraries of biochemists, molecular biologists, and other molecular life scientists.
Download or read book Advanced Mass Spectrometry based Analytical Separation Techniques for Probing the Polar Metabolome written by Rawi Ramautar and published by Royal Society of Chemistry. This book was released on 2021-07-21 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discussing the state-of-the-art of the proposed topics in one single book for probing the polar metabolome, using relevant examples, is unique and needed in the metabolomics field.
Download or read book Mass Spectrometry for Metabolomics written by Raúl González-Domínguez and published by Springer Nature. This book was released on 2022-09-24 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: This detailed volume provides a comprehensive overview of state-of-the-art metabolomics methods based on mass spectrometry (MS), and their application in food, nutrition, and biomedical research. The chapters assembled herein cover hot topics related to sample preparation, chromatographic and electrophoretic separation, MS-based analysis, as well as data processing and analysis. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step and readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Mass Spectrometry for Metabolomics serves as a timely guide for chemists, biochemists, biologists, nutritionists, clinicians, and other experts working in the growing and exciting field of metabolomics.
Download or read book Development of Capillary Electrophoresis Mass Spectrometry Interface and Application of Magnetic Nanoparticles in Capillary Electrophoresis Mass Spectrometry written by 黃如立 and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Capillary Electrophoresis Mass Spectrometry written by James Q. Xia and published by Springer. This book was released on 2016-11-08 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the latest developments in capillary electrophoresis-mass spectrometry for the analysis of therapeutic proteins. The application of capillary electrophoresis-mass spectrometry (CE-MS) coupling technology in the analysis of recombinant therapeutic proteins is detailed thoroughly. Specific topics include recent developments in coupling capillary electrophoresis with mass spectrometry for the quality control of monoclonal antibody therapeutics, top-down analysis of monoclonal antibody using the CE-MS platform, and detection of host cell protein impurities. Comprehensive characterization of antibody-drug conjugates (ADCs) by coupling capillary electrophoresis with mass spectrometry is also covered. This is an ideal book for scientists in the life science and biopharmaceutical industry who are working on characterizing the PTMs of monoclonal antibodies, as well as graduate students and researchers in the separation science and biological mass spectrometry fields.
Download or read book Capillary Electrophoresis Mass Spectrometry CE MS written by Gerhardus de Jong and published by John Wiley & Sons. This book was released on 2016-09-13 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diese Monographie bietet einen vollständigen Überblick über die Prinzipien und Anwendungen der Kapillarelektrophorese (CE) und der Massenspektrometrie (MS) und legt den Nachdruck insbesondere auf Kopplungsschnittstellen. Ausführlich erläutert werden auch alle relevanten Substanzklassen. Ein einzigartiges Wissenskompendium für alle, die sich CE-MS beschäftigen!
Download or read book Development of Capillary Electrophoresis mass Spectrometry Methods for Application in Food Analysis written by George Slater McLeod and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Capillary Electrophoresis written by Christian Neusüß and published by Wiley-VCH. This book was released on 2015-07-07 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first book to deal with this modern and powerful tool in instrumental analytical chemistry focuses on practical issues, making it a useful guide for both beginners and experienced scientists. The first part describes the methodological background for the coupling of electromigrative separation techniques with mass spectrometry, discussing various separation techniques, interfacing options and MS detection systems. The second part focuses on method development, applications and aspects of quantification and validation. The whole is rounded off with a look at future developments.
Download or read book Development of Capillary Electrophoresis mass Spectrometry Methods for Application in Bioanalysis written by Aida Zuberovic and published by . This book was released on 2006 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proteomic and Metabolomic Approaches to Biomarker Discovery written by Haleem J. Issaq and published by Academic Press. This book was released on 2013-05-20 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proteomic and Metabolomic Approaches to Biomarker Discovery demonstrates how to leverage biomarkers to improve accuracy and reduce errors in research. Disease biomarker discovery is one of the most vibrant and important areas of research today, as the identification of reliable biomarkers has an enormous impact on disease diagnosis, selection of treatment regimens, and therapeutic monitoring. Various techniques are used in the biomarker discovery process, including techniques used in proteomics, the study of the proteins that make up an organism, and metabolomics, the study of chemical fingerprints created from cellular processes. Proteomic and Metabolomic Approaches to Biomarker Discovery is the only publication that covers techniques from both proteomics and metabolomics and includes all steps involved in biomarker discovery, from study design to study execution. The book describes methods, and presents a standard operating procedure for sample selection, preparation, and storage, as well as data analysis and modeling. This new standard effectively eliminates the differing methodologies used in studies and creates a unified approach. Readers will learn the advantages and disadvantages of the various techniques discussed, as well as potential difficulties inherent to all steps in the biomarker discovery process. A vital resource for biochemists, biologists, analytical chemists, bioanalytical chemists, clinical and medical technicians, researchers in pharmaceuticals, and graduate students, Proteomic and Metabolomic Approaches to Biomarker Discovery provides the information needed to reduce clinical error in the execution of research. Describes the use of biomarkers to reduce clinical errors in research Includes techniques from a range of biomarker discoveries Covers all steps involved in biomarker discovery, from study design to study execution
Download or read book Advancing Capillary Electrophoresis mass Spectrometry for Top down Proteomics written by Tian Xu and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Top-down proteomics (TDP) enables the proteome profiling of biological subjects at the proteoform level and understanding of differential functions associated with proteoform heterogeneity, such as sequence variation, post-translational modifications (PTMs), etc. Drastic advances on TDP technologies (e.g. sample preparation, separation/fractionation, fragmentation, bioinformatics, etc.) have been achieved in the past decades. Further improvements in separation remain desired for better analysis throughput and deeper proteome coverage. Capillary electrophoresis (CE), including capillary zone electrophoresis (CZE) and capillary isoelectric focusing (cIEF), provide superior separation performance for proteoforms. This dissertation focuses on the advancement of CE-MS-based tools on throughput, separation resolution, and capacity for TDP and utility of these tools for biological applications.In Chapter 2, we developed high-throughput and high-capacity cIEF-MS/MS platforms. The high-throughput platform enables efficient identification and quantification of proteoforms (less than one hour per run), whereas the high-capacity cIEF-MS/MS provides large number of proteoform identifications (IDs, more than 700 proteoforms in a single shot analysis) which is valuable for deep TDP. In Chapter 3, we further improved the stability and robustness of cIEF-MS platform using optimized linear polyacrylamide (LPA) capillary coating and catholyte with lower pH (pH~10). The work achieved high-resolution characterization and accurate isoelectric point (pI) determination of charge variants (~0.1 pI difference) of monoclonal antibodies (mAbs). In Chapter 4, we developed a nondenaturing cIEF-MS platform for ultrahigh resolution characterization of microheterogeneity of a variety of protein complexes. Typically, pI determinations of variants in protein complexes allow us to decipher how sequence or PTM variations modulate the pIs of the protein complexes. In Chapter 5, while CZE-MS/MS is a well-developed approach, for the first time, we coupled FAIMS to CZE-MS/MS to facilitate online gas-phase fractionation of proteoforms. The FAIMS greatly enhanced the sensitivity of the system and expanded the number of proteoform IDs, especially large proteoform IDs. The work renders CZE-FAIMS-MS/MS as a new powerful multidimensional platform for deep TDP.In Chapters 6 and 7, we applied cIEF-MS/MS and CZE-MS/MS for studying the sexual dimorphism of zebrafish brains and proteoform-level differences between metastatic and nonmetastatic colorectal cancer (CRC) cells, respectively. In Chapter 6, quantitative TDP of thousands of proteoforms from male and female zebrafish brains by cIEF-MS/MS based approach discovered various overexpressed proteoforms in male or female brains that are closely associated with hormone activity. In Chapter 7, We performed deep TDP study of non-metastatic and metastatic CRC cells (SW480 and SW620) using CZE-MS/MS based multidimensional platform and identified more than 20,000 proteoforms of over 2,000 proteins from the two cell lines, which presents around 5-folds higher number of proteoform IDs in comparison with previous TDP studies of human cancer cells. The work revealed significant discrepancies between the two isogenic cell lines regarding proteoform and single amino acid variant (SAAV) profiles. Quantitative data disclosed differentially expressed proteoforms between the two cell lines and their corresponding genes were connected to cancer pathways and networks.
Download or read book Metabolomics in Practice written by Michael Lämmerhofer and published by John Wiley & Sons. This book was released on 2013-02-14 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike other handbooks in this emerging field, this guide focuses on the challenges and critical parameters in running a metabolomics study, including such often-neglected issues as sample preparation, choice of separation and detection method, recording and evaluating data as well as method validation. By systematically covering the entire workflow, from sample preparation to data processing, the insight and advice offered here helps to clear the hurdles in setting up and running a successful analysis, resulting in high-quality data from every experiment. Based on more than a decade of practical experience in developing, optimizing and validating metabolomics approaches as a routine technology in the academic and industrial research laboratory, the lessons taught here are highly relevant for all systems-level approaches, whether in systems biology, biotechnology, toxicology or pharmaceutical sciences. From the Contents: * Sampling and Sample Preparation in Microbial Metabolomics * Tandem Mass Spectrometry Hyphenated with HPLC and UHPLC for Targeted Metabolomics * GC-MS, LC-MS, CE-MS and Ultrahigh Resolution MS (FTICR-MS) in Metabolomics * NMR-based metabolomics analysis * Potential of Microfluidics and Single Cell Analysis in Metabolomics * Data Processing in Metabolomics * Validation and Measurement Uncertainty in Metabolomic Studies * Metabolomics and its Role in the Study of Mammalian Systems and in Plant Sciences * Metabolomics in Biotechnology and Nutritional Metabolomics and more.
Download or read book Processing Metabolomics and Proteomics Data with Open Software written by Robert Winkler and published by Royal Society of Chemistry. This book was released on 2020-03-19 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metabolomics and proteomics allow deep insights into the chemistry and physiology of biological systems. This book expounds open-source programs, platforms and programming tools for analysing metabolomics and proteomics mass spectrometry data. In contrast to commercial software, open-source software is created by the academic community, which facilitates the direct interaction between users and developers and accelerates the implementation of new concepts and ideas. The first section of the book covers the basics of mass spectrometry, experimental strategies, data operations, the open-source philosophy, metabolomics, proteomics and statistics/ data mining. In the second section, active programmers and users describe available software packages. Included tutorials, datasets and code examples can be used for training and for building custom workflows. Finally, every reader is invited to participate in the open science movement.
Download or read book Capillary Electrophoresis Mass Spectrometry written by Christian Neusüß and published by Springer Nature. This book was released on 2022-08-08 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume details aspects and applications of interfacing capillary electrophoresis (CE) with mass spectrometry (MS). Chapters guide readers through approaches based on different types of CE-MS interfaces such as (nano)sheath liquid, porous tip, and liquid junction, as well as various capillary coatings, and a broad range of applications including several top-down and bottom-up proteomic approaches. Additionally, a list of analyte targets was provided consisting of amphetamines, antibiotics, carbohydrates (including glycosaminoglycans and glycopeptides), enantiomers, extracellular matrix metabolites, monoclonal antibodies, and nanoparticles, and therefore covers numerous fields of applications such as pharmaceutical, biomedical, food, agrochemical, and environmental analysis. Written in the format of the highly successful Methods in Molecular Biology series, each chapter includes an introduction to the topic, lists necessary materials and reagents, includes tips on troubleshooting and known pitfalls, and step-by-step, readily reproducible protocols. Authoritative and cutting-edge, Capillary Electrophoresis-Mass Spectrometry: Methods and Protocols aims to provide highly valuable information for both beginners and experts in the field be it students, technical staff, and scientists.
Download or read book Development of Capillary Electrophoresis matrix assisted Laser Desorption ionization Mass Spectrometry for Proteome Analysis written by Andrea Gale Kiceniuk and published by . This book was released on 2001 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: