Characterization Of Protein Therapeutics Using Mass Spectrometry

Author : Guodong Chen
Publisher : Springer Science & Business Media
ISBN 13 : 1441978623
Total Pages : 408 pages
Book Rating : 4.22/5 ( download)

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Download or read book Characterization of Protein Therapeutics using Mass Spectrometry written by Guodong Chen and published by Springer Science & Business Media. This book was released on 2014-07-08 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights current approaches and future trends in the use of mass spectrometry to characterize protein therapies. As one of the most frequently utilized analytical techniques in pharmaceutical research and development, mass spectrometry has been widely used in the characterization of protein therapeutics due to its analytical sensitivity, selectivity, and specificity. This book begins with an overview of mass spectrometry techniques as related to the analysis of protein therapeutics, structural identification strategies, quantitative approaches, followed by studies involving characterization of process related protein drug impurities/degradants, metabolites, higher order structures of protein therapeutics. Both general practitioners in pharmaceutical research and specialists in analytical sciences will benefit from this book that details step-by-step approaches and new strategies to solve challenging problems related to protein therapeutics research and development.

Author : Mike S. Lee
Publisher : John Wiley & Sons
ISBN 13 : 1119359368
Total Pages : 288 pages
Book Rating : 4.64/5 ( download)

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Download or read book Protein Analysis using Mass Spectrometry written by Mike S. Lee and published by John Wiley & Sons. This book was released on 2017-05-26 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents Practical Applications of Mass Spectrometry for Protein Analysis and Covers Their Impact on Accelerating Drug Discovery and Development Covers both qualitative and quantitative aspects of Mass Spectrometry protein analysis in drug discovery Principles, Instrumentation, Technologies topics include MS of peptides, proteins, and ADCs , instrumentation in protein analysis, nanospray technology in MS protein analysis, and automation in MS protein analysis Details emerging areas from drug monitoring to patient care such as Identification and validation of biomarkers for cancer, targeted MS approaches for biomarker validation, biomarker discovery, and regulatory perspectives Brings together the most current advances in the mass spectrometry technology and related method in protein analysis

Author : Allan Matte
Publisher : Elsevier
ISBN 13 : 0081030193
Total Pages : 222 pages
Book Rating : 4.96/5 ( download)

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Download or read book Approaches to the Purification, Analysis and Characterization of Antibody-Based Therapeutics written by Allan Matte and published by Elsevier. This book was released on 2020-09-07 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approaches to the Purification, Analysis and Characterization of Antibody-Based Therapeutics provides the interested and informed reader with an overview of current approaches, strategies and considerations relating to the purification, analytics and characterization of therapeutic antibodies and related molecules. While there are obviously other books published in and around this subject area, they seem to be either older (c.a. year 2000 publication date) or are more limited in scope. The book will include an extensive bibliography of the published literature in the respective areas covered. It is not, however, intended to be a how-to methods book. Covers the vital new area of R&D on therapeutic antibodies Written by leading scientists and researchers Up-to-date coverage and includes a detailed bibliography

Author : Alex J. Johnson
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.41/5 ( download)

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Download or read book Characterization of Protein-Protein Interactions for Therapeutic Drug Design Utilizing Mass Spectrometry written by Alex J. Johnson and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The number of transferrin based therapeutics progressing to clinical trials remains disappointingly small despite promising capabilities of transporting therapeutic payloads to cancer cells and across the blood brain barrier. This meager success record is largely due to the complexity and heterogeneity of all protein conjugation products that generates difficulties for their analytical characterization. Discussed in this work, transferrin is conjugated to lysozyme as a model therapeutic to deliver this bacteriostatic protein to target central nervous system infections. In this work ESI- and MALDI-MS were used to characterize the modification sites at lysine residues in hopes of characterizing heterogeneity within the conjugate. Identification and quantization of modification sites using MS on tryptic digested samples proved difficult with poor signal to noise ratios and missing peptide fragments. The use of an 18O labeling method that exchanges both C-terminal oxygen atoms with 18O provided more reliable results, but still proved difficult to observe all needed peptide fragments. MALDI-MS allowed for verification of ESI-MS results, but was found unhelpful with full characterization due to abundant overlapping of isotopic labeled peaks. Hoping to create an ideal 1:1 binding ratio between the two proteins, a site-specific modification method using kinetically controlled conditions was used and was confirmed that the method, although capable of producing 1:1 conjugated species, actually created different isomers with separate binding frequencies at each lysine. Online-IEC helped with the identification of isomers and started the initial work of correlating modification sites with bioactivity of the proteins. It was determined that lysozyme has a high chance of being modified at lysine 33 and 116, with a possibility of also being highly modified at lysine 97. More work is needed to complete the characterization, especially with transferrin, but the experimental approaches developed in this work prove to be promising. This work aims at delivering an optimized framework for analytical characterization of protein and antibody conjugates to guide the development of future biopharmaceuticals.

Author : Michael L. Gross
Publisher : John Wiley & Sons
ISBN 13 : 1118116542
Total Pages : 484 pages
Book Rating : 4.48/5 ( download)

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Download or read book Protein and Peptide Mass Spectrometry in Drug Discovery written by Michael L. Gross and published by John Wiley & Sons. This book was released on 2011-09-26 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book that highlights mass spectrometry and its application in characterizing proteins and peptides in drug discovery An instrumental analytical method for quantifying the mass and characterization of various samples from small molecules to large proteins, mass spectrometry (MS) has become one of the most widely used techniques for studying proteins and peptides over the last decade. Bringing together the work of experts in academia and industry, Protein and Peptide Mass Spectrometry in Drug Discovery highlights current analytical approaches, industry practices, and modern strategies for the characterization of both peptides and proteins in drug discovery. Illustrating the critical role MS technology plays in characterizing target proteins and protein products, the methods used, ion mobility, and the use of microwave radiation to speed proteolysis, the book also covers important emerging applications for neuroproteomics and antigenic peptides. Placing an emphasis on the pharmaceutical industry, the book stresses practice and applications, presenting real-world examples covering the most recent advances in mass spectrometry, and providing an invaluable resource for pharmaceutical scientists in industry and academia, analytical and bioanalytical chemists, and researchers in protein science and proteomics.

Author : Jennie R. Lill
Publisher : John Wiley & Sons
ISBN 13 : 1119053102
Total Pages : 378 pages
Book Rating : 4.01/5 ( download)

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Download or read book Analytical Characterization of Biotherapeutics written by Jennie R. Lill and published by John Wiley & Sons. This book was released on 2017-08-14 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive guide to the myriad analytical techniques available to scientists involved in biotherapeutics research Analytical Characterization of Biotherapeutics covers all current and emerging analytical tools and techniques used for the characterization of therapeutic proteins and antigen reagents. From basic recombinant antigen and antibody characterization, to complex analyses for increasingly complex molecular designs, the book explores the history of the analysis techniques and offers valuable insights into the most important emerging analytical solutions. In addition, it frames critical questions warranting attention in the design and delivery of a therapeutic protein, exposes analytical challenges that may occur when characterizing these molecules, and presents a number of tested solutions. The first single-volume guide of its kind, Analytical Characterization of Biotherapeutics brings together contributions from scientists at the leading edge of biotherapeutics research and manufacturing. Key topics covered in-depth include the structural characterization of recombinant proteins and antibodies, antibody de novo sequencing, characterization of antibody drug conjugates, characterization of bi-specific or other hybrid molecules, characterization of manufacturing host-cell contaminant proteins, analytical tools for biologics molecular assessment, and more. Each chapter is written by a recognized expert or experts in their field who discuss current and cutting edge approaches to fully characterizing biotherapeutic proteins and antigen reagents Covers the full range of characterization strategies for large molecule based therapeutics Provides an up-to-date account of the latest approaches used for large molecule characterization Chapters cover the background needed to understand the challenges at hand, solutions to characterize these large molecules, and a summary of emerging options for analytical characterization Analytical Characterization of Biotherapeutics is an up-to-date resource for analytical scientists, biologists, and mass spectrometrists involved in the analysis of biomolecules, as well as scientists employed in the pharmaceuticals and biotechnology industries. Graduate students in biology and analytical science, and their instructors will find it to be fascinating and instructive supplementary reading.

Author : James Q. Xia
Publisher : Springer
ISBN 13 : 3319462407
Total Pages : 80 pages
Book Rating : 4.00/5 ( download)

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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.

Author : Maa Babovi
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.10/5 ( download)

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Download or read book Comprehensive Characterization of Therapeutic Proteins by Top-down Mass Spectrometry written by Maa Babovi and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Steven Louis Cohen
Publisher :
ISBN 13 :
Total Pages : 237 pages
Book Rating : 4.31/5 ( download)

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Download or read book Protein Characterization by Mass Spectrometry written by Steven Louis Cohen and published by . This book was released on 1996 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Damian J. Houde
Publisher : Elsevier
ISBN 13 : 0444641742
Total Pages : 586 pages
Book Rating : 4.48/5 ( download)

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Download or read book Biophysical Characterization of Proteins in Developing Biopharmaceuticals written by Damian J. Houde and published by Elsevier. This book was released on 2019-11-13 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biophysical Characterization of Proteins in Developing Biopharmaceuticals, Second Edition, presents the latest on the analysis and characterization of the higher-order structure (HOS) or conformation of protein based drugs. Starting from the very basics of protein structure, this book explains the best way to achieve this goal using key methods commonly employed in the biopharmaceutical industry. This book will help today’s industrial scientists plan a career in this industry and successfully implement these biophysical methodologies. This updated edition has been fully revised, with new chapters focusing on the use of chromatography and electrophoresis and the biophysical characterization of very large biopharmaceuticals. In addition, best practices of applying statistical analysis to biophysical characterization data is included, along with practical issues associated with the concept of a biopharmaceutical’s developability and the technical decision-making process needed when dealing with biophysical characterization data. Presents basic protein characterization methods and tools applicable to (bio)pharmaceutical research and development Highlights the capabilities and limitations of each technique Discusses the underlining science of each tool Empowers industrial biophysical chemists by providing a roadmap for applying biophysical tools Outlines the needs for new characterization and analytical tools in the biopharmaceutical industry