Principles Of Mass Spectrometry Applied To Biomolecules

An extensive compilation of articles by leading professionals, this reference explains the fundamental principles of mass spectrometry as they relate to the life sciences. Topics covered include spectroscopy, energetics and mechanisms of peptide fragmentation, electron capture dissociation, ion-ion and ion-molecule reactions, reaction dynamics, collisional activation, soft-landing, protein structure and interactions, thermochemistry, and more. The book empowers readers to develop new ways of using these techniques.

An extensive compilation of articles by leading professionals, this reference explains the fundamental principles of mass spectrometry as they relate to the life sciences. Topics covered include spectroscopy, energetics and mechanisms of peptide fragmentation, electron capture dissociation, ion-ion and ion-molecule reactions, reaction dynamics, collisional activation, soft-landing, protein structure and interactions, thermochemistry, and more. The book empowers readers to develop new ways of using these techniques.

The theses, lectures and solved problems within this book give an introduction to principles of mass spectrometry related to the analysis of biomolecules. The book focuses on MS and MS/MS analysis of peptides, oligosaccharides, lipids, glycoconjugates and polyphenols. The basic properties of modern MS ionization techniques and mass analyzers are presented, as well as appropriate MS methods for each class of biomolecules in modern biomedical scientific research. The biggest part of this book is focused on MS/MS analysis of biomolecules: how the MS and MS/MS data are generated, what are the basic strategies for their structural analysis, as well as how to interpret the respective MS and MS/MS data. This book also covers principles and examples of advanced MS/MS analyses, serving as a platform towards an intermediate level of understanding scientific research carried out in the field of structural MS analysis of biomolecules. It is the author's hope that the reader will be able to understand principles of MS analyses related to their scientific and/or analytical interest, as well as design/help to propose MS and MS/MS experiments, as well as interpret the obtained data. This book is primarily written for students with basic knowledge of general, organic and analytical chemistry, and who are interested in applying MS-based methodologies in biomedical research fields, as well as interested in pursuing a career in mass spectrometry. Therefore it is best suited for senior undergraduate students and first/second year Ph.D. students. However, since MS instrumentation is rapidly adopted on all levels of scientific as well as analytical laboratories, the book should prove useful to scientists -- as well as analysts -- interested in applying MS in their upgraded laboratories. The author hopes that the reader, after studying the content presented, will be able to read primary scientific literature containing MS data to learn more about specific topics of interest, as well as be more capable of choosing a MS-related career path. For senior scientists, this book can offer some basic insights related to choosing a post-doc laboratory, or simply easier and more fruitful cooperation with mass spectrometrists.

Offers a complete overview of the principles, theories and key applications of modern mass spectrometry in this introductory textbook. Following on from the highly successful first edition, this edition is extensively updated including new techniques and applications. All instrumental aspects of mass spectrometry are clearly and concisely described; sources, analysers and detectors. * Revised and updated * Numerous examples and illustrations are combined with a series of exercises to help encourage student understanding * Includes biological applications, which have been significantly expanded and updated * Also includes coverage of ESI and MALDI

Imaging mass spectrometry (MS) techniques are often utilized without an understanding of their underlying principles, making it difficult for scientists to determine when and how they can exploit MS to visualize their biomolecules of interest. Introduction to Spatial Mapping of Biomolecules by Imaging Mass Spectrometry is an essential reference to help scientists determine the status and strategies of biomolecule analysis, describing its many applications for diverse classes of biomolecules. The book builds a foundation of imaging MS knowledge by introducing ionization sources, sample preparation, visualization guidelines, molecule identification, quantification, data analysis, etc. The second section contains chapters focused on case studies on analyzing a biomolecule class of molecules. Case studies include an introduction/background, and a summary of successful imaging MS studies with illustrative figures and future directions. Provides the introductory foundations of imaging mass spectrometry for those new to the technique Organized by topic to facilitate a quick deep dive, allowing researchers to immediately apply the imaging MS techniques to their work Includes case studies summarizing the imaging MS techniques developed for the class of molecules

In this, the post-genomic age, our knowledge of biological systems continues to expand and progress. As the research becomes more focused, so too does the data. Genomic research progresses to proteomics and brings us to a deeper understanding of the behavior and function of protein clusters. And now proteomics gives way to neuroproteomics as we begin to unravel the complex mysteries of neurological diseases that less than a generation ago seemed opaque to our inquiries, if not altogether intractable. Edited by Dr. Oscar Alzate, Neuroproteomics is the newest volume in the CRC Press Frontiers of Neuroscience Series. With an extensive background in mathematics and physics, Dr. Alzate exemplifies the newest generation of biological systems researchers. He organizes research and data contributed from all across the world to present an overview of neuroproteomics that is practical and progressive. Bolstered by each new discovery, researchers employing multiple methods of inquiry gain a deeper understanding of the key biological problems related to brain function, brain structure, and the complexity of the nervous system. This in turn is leading to new understanding about diseases of neurological deficit such as Parkinson’s and Alzheimer’s. Approaches discussed in the book include mass spectrometry, electrophoresis, chromatography, surface plasmon resonance, protein arrays, immunoblotting, computational proteomics, and molecular imaging. Writing about their own work, leading researchers detail the principles, approaches, and difficulties of the various techniques, demonstrating the questions that neuroproteomics can answer and those it raises. New challenges wait, not the least of which is the identification of potential methods to regulate the structures and functions of key protein interaction networks. Ultimately, those building on the foundation presented here will advance our understanding of the brain and show us ways to abate the suffering caused by neurological and mental diseases.

The theses, lectures and solved problems within this book give an introduction to principles of mass spectrometry related to the analysis of biomolecules. The book focuses on MS and MS/MS analysis of peptides, oligosaccharides, lipids, glycoconjugates and polyphenols. The basic properties of modern MS ionization techniques and mass analyzers are presented, as well as appropriate MS methods for each class of biomolecules in modern biomedical scientific research. The biggest part of this book is focused on MS/MS analysis of biomolecules: how the MS and MS/MS data are generated, what are the basic strategies for their structural analysis, as well as how to interpret the respective MS and MS/MS data. This book also covers principles and examples of advanced MS/MS analyses, serving as a platform towards an intermediate level of understanding scientific research carried out in the field of structural MS analysis of biomolecules. It is the author's hope that the reader will be able to understand principles of MS analyses related to their scientific and/or analytical interest, as well as design/help to propose MS and MS/MS experiments, as well as interpret the obtained data. This book is primarily written for students with basic knowledge of general, organic and analytical chemistry, and who are interested in applying MS-based methodologies in biomedical research fields, as well as interested in pursuing a career in mass spectrometry. Therefore it is best suited for senior undergraduate students and first/second year Ph.D. students. However, since MS instrumentation is rapidly adopted on all levels of scientific as well as analytical laboratories, the book should prove useful to scientists -- as well as analysts -- interested in applying MS in their upgraded laboratories. The author hopes that the reader, after studying the content presented, will be able to read primary scientific literature containing MS data to learn more about specific topics of interest, as well as be more capable of choosing a MS-related career path. For senior scientists, this book can offer some basic insights related to choosing a post-doc laboratory, or simply easier and more fruitful cooperation with mass spectrometrists.

This book presents the basic principles of time-of-flight (TOF) mass spectrometry with a strong emphasis on applications in biological research. It describes many innovative techniques, including orthogonal extraction, post source decay, and delayed extraction, and surveys ionization techniques used on TOF mass spectrometers such as electron impact, plasma desorption, SIMS, FAB, laser desorption, MALDI, and electrospray. The book features chapters on applications to peptides/proteins, oligonucleotides, and other biological macromolecules, and examines how techniques might be used in sequencing the human genome.