Advances in Peptide Analysis by Capillary Electrophoresis Coupled with Laser Induced Fluorescence and Mass Spectrometry

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Publisher :
ISBN 13 :
Total Pages : 294 pages
Book Rating : 4.:/5 (79 download)

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Book Synopsis Advances in Peptide Analysis by Capillary Electrophoresis Coupled with Laser Induced Fluorescence and Mass Spectrometry by : Roza Wojcik

Download or read book Advances in Peptide Analysis by Capillary Electrophoresis Coupled with Laser Induced Fluorescence and Mass Spectrometry written by Roza Wojcik and published by . This book was released on 2011 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nanoscale Protein Analysis Utilizing Capillary Electrophoresis and Laser-induced Fluorescence Detection

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Nanoscale Protein Analysis Utilizing Capillary Electrophoresis and Laser-induced Fluorescence Detection by : Michael D. Harvey

Download or read book Nanoscale Protein Analysis Utilizing Capillary Electrophoresis and Laser-induced Fluorescence Detection written by Michael D. Harvey and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The trend towards high throughput applications and miniaturization necessitates approaches capable of microlitre volume sampling and low protein concentration detection. Furthermore, one of the major trends in high throughput screening is the growing replacement of technologies that depend on radioactivity to generate a signal with those that rely on fluorescence. This trend towards non-radioactive detection in general can be understood by some of the advantages inherent to these methods over radioactive modes. These include a significant reduction in safety concerns leading to a relaxation of strict laboratory procedures, elimination of expensive waste disposal, extended shelf-life of labeled reagents, and the possibility of acquiring multiplexed data through the spectral isolation of different wavelength signals. A variety of capillary electrophoretic (CE) approaches utilizing laser-induced fluorescence (LIF) have thus been developed, providing researchers with valuable tools in protein analysis. Various covalent and non-covalent fluorescent derivatization approaches have been investigated, with emphasis on biochemical and/or clinical applications. The non-covalent dye, NanoOrange, is used as a clinical diagnostic tool for early disease diagnosis, quantitating nanomolar concentrations of human serum albumin in solution, and obtaining fluorescence-based biofluid profiles. An alternate non-covalent labeling approach utilizing the fluorescent probe, Sypro Red, and capillary gel electrophoresis allows for rapid, sensitive analysis of protein sample purity as well as molecular weight determination. These two non-covalent approaches are complemented by the development of a fluorescent Insulin-Like Growth Factor-I (IGF-I) analog for use in bioanalytical applications. Specific derivatization reaction conditions were developed to selectively label the N-terminus of the analog hence preserve biological activity. High-performance liquid chromatography and electrospray mass spectrometry were used to confirm the extent of labeling and modification site. Antibody recognition of this fluorescent analog was evaluated using CE-LIF, illustrating the clinical utility of this diagnostic reagent. In addition to the above CE-LIF approaches, a fourth capillary electrophoretic tool is provided for the clinical chemist. Rapid analysis of biofluids is of significant importance in early disease diagnosis. As such, an extensive CE-based analysis of human seminal plasma is presented. Separation conditions, sample stability, and protein/non-protein zone identification issues are addressed. This study and the CE-LIF methodologies discussed above represent original approaches to nanoscale protein analysis.

Analysis of Peptides and Proteins by Electrophoretic Techniques

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Publisher : MDPI
ISBN 13 : 3039212273
Total Pages : 110 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Analysis of Peptides and Proteins by Electrophoretic Techniques by : Angela R. Piergiovanni

Download or read book Analysis of Peptides and Proteins by Electrophoretic Techniques written by Angela R. Piergiovanni and published by MDPI. This book was released on 2019-07-23 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: The characterization of peptides and proteins is central to understanding their function and expression in biological matrices. Moreover, these macromolecules are important biomarkers of many human diseases. In recent years, the performance of separation techniques based on electromigration have significantly increased. The development of microdevices has reduced sample consumption and waste production while high-sensitivity detectors, such as mass spectrometry (MS) or laser-induced fluorescence (LIF), have significantly improved with regards to separation efficiency and detection limits. All of these advancements have led to appreciably enlarged fields of application. Nowadays, a multitude of studies using separation techniques based on electromigration to study proteins and peptides from numerous real matrices are available in the literature. This Special Issue covers the most recent knowledge and advances in the study of peptides and proteins using several electrophoresis techniques, as well as the characterization of relevant proteins and peptides in application areas such as clinical studies, functional foods, and toxicology.

Capillary Electrophoresis of Proteins and Peptides

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Publisher : Humana
ISBN 13 : 9781617373077
Total Pages : 0 pages
Book Rating : 4.3/5 (73 download)

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Book Synopsis Capillary Electrophoresis of Proteins and Peptides by : Mark A. Strege

Download or read book Capillary Electrophoresis of Proteins and Peptides written by Mark A. Strege and published by Humana. This book was released on 2010-11-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout the more than 20 years that have followed the beginnings of capillary electrophoresis (CE), its application to the analysis of proteins and peptides has continued to be reliable, versatile, and productive. Over time, CE has matured to become a superb complement to HLPC, and in many cases has also evolved as an automated and quantitative replacement for conventional slab gel electrophoresis methods such as SDS-PAGE and isoelectric focusing. Within Capillary Electrophoresis of Proteins and Peptides, we have assembled contributions from researchers who are applying state-of-the-art CE for protein and peptide analysis, including topics that we believe are of great potential both in the present and for the future. In comparison to traditional separation methods, CE represents a miniaturized analysis technique (especially in its microchip-based format) that is highly dependent upon the basic fundamentals of effective sample recovery and high sensitivity detection. With these issues in mind, Chapters 1–4 describe recently developed approaches for both capillary coatings and analyte detection via laser-induced fluorescence. Since the discipline of biotechnology has established itself as a primary platform for the application of CE to the analysis of proteins and peptides, Chapters 5–7 demonstrate a variety of examples of the specific techniques that have been applied for the development of biopharmaceuticals and their commercialization. The methods covered here include also the analysis of oligosaccharides from glycoproteins.

Advances in Capillary Electrophoresis Analysis of Lipids, Proteins, and Peptides with Laser-induced Fluorescence

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Publisher :
ISBN 13 :
Total Pages : 356 pages
Book Rating : 4.:/5 (543 download)

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Book Synopsis Advances in Capillary Electrophoresis Analysis of Lipids, Proteins, and Peptides with Laser-induced Fluorescence by : Le Zhang

Download or read book Advances in Capillary Electrophoresis Analysis of Lipids, Proteins, and Peptides with Laser-induced Fluorescence written by Le Zhang and published by . This book was released on 2003 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Capillary Electrophoresis-Mass Spectrometry

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Publisher : Springer
ISBN 13 : 3319462407
Total Pages : 80 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Capillary Electrophoresis-Mass Spectrometry by : James Q. Xia

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.

The Analysis of Limited Quantities of Amino Acids and Peptides Using Capillary Electrophoresis and Laser Induced Fluorescence Detection

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Publisher :
ISBN 13 :
Total Pages : 742 pages
Book Rating : 4.:/5 (255 download)

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Book Synopsis The Analysis of Limited Quantities of Amino Acids and Peptides Using Capillary Electrophoresis and Laser Induced Fluorescence Detection by : Beverly Nickerson

Download or read book The Analysis of Limited Quantities of Amino Acids and Peptides Using Capillary Electrophoresis and Laser Induced Fluorescence Detection written by Beverly Nickerson and published by . This book was released on 1991 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Capillary Gel Electrophoresis

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Publisher : Newnes
ISBN 13 : 0080931359
Total Pages : 391 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Capillary Gel Electrophoresis by : Andras Guttman

Download or read book Capillary Gel Electrophoresis written by Andras Guttman and published by Newnes. This book was released on 2021-12-04 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Capillary Gel Electrophoresis and Related Microseparation Techniques covers all theoretical and practical aspects of capillary gel electrophoresis. It also provides an excellent overview of the key application areas of nucleic acid, protein and complex carbohydrate analysis, affinity-based methodologies, micropreparative aspects and related microseparation methods. It not only gives readers a better understanding of how to utilize this technology, but also provides insights into how to determine which method will provide the best technical solutions to particular problems. This book can also serve as a textbook for undergraduate and graduate courses in analytical chemistry, analytical biochemistry, molecular biology and biotechnology courses. Covers all theoretical and practical aspects of capillary gel electrophoresis Excellent overview of the key applications of nucleic acid, protein and complex carbohydrate analysis, affinity-based methodologies, micropreparative aspects and related microseparation methods Teaches readers how to use the technology and select methods that are ideal for fundamental problems Can serve as a textbook for undergraduate and graduate courses in analytical chemistry, analytical biochemistry, molecular biology and biotechnology courses

Capillary Electrophoresis - Mass Spectrometry for Proteomics and Metabolomics

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Publisher : John Wiley & Sons
ISBN 13 : 3527833102
Total Pages : 404 pages
Book Rating : 4.5/5 (278 download)

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Book Synopsis Capillary Electrophoresis - Mass Spectrometry for Proteomics and Metabolomics by : Rawi Ramautar

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.

Analysis of Peptides and Proteins by Electrophoretic Techniques

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Publisher :
ISBN 13 : 9783039212286
Total Pages : 1 pages
Book Rating : 4.2/5 (122 download)

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Book Synopsis Analysis of Peptides and Proteins by Electrophoretic Techniques by : Angela R. Piergiovanni

Download or read book Analysis of Peptides and Proteins by Electrophoretic Techniques written by Angela R. Piergiovanni and published by . This book was released on 2019 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt: The characterization of peptides and proteins is central to understanding their function and expression in biological matrices. Moreover, these macromolecules are important biomarkers of many human diseases. In recent years, the performance of separation techniques based on electromigration have significantly increased. The development of microdevices has reduced sample consumption and waste production while high-sensitivity detectors, such as mass spectrometry (MS) or laser-induced fluorescence (LIF), have significantly improved with regards to separation efficiency and detection limits. All of these advancements have led to appreciably enlarged fields of application. Nowadays, a multitude of studies using separation techniques based on electromigration to study proteins and peptides from numerous real matrices are available in the literature. This Special Issue covers the most recent knowledge and advances in the study of peptides and proteins using several electrophoresis techniques, as well as the characterization of relevant proteins and peptides in application areas such as clinical studies, functional foods, and toxicology.

Protein Analysis by Capillary Electrophoresis with Laser-induced Fluorescence Detection

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Publisher :
ISBN 13 :
Total Pages : 290 pages
Book Rating : 4.:/5 (584 download)

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Book Synopsis Protein Analysis by Capillary Electrophoresis with Laser-induced Fluorescence Detection by : Franklin H. Welder

Download or read book Protein Analysis by Capillary Electrophoresis with Laser-induced Fluorescence Detection written by Franklin H. Welder and published by . This book was released on 2004 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:

New Methods in Peptide Mapping for the Characterization of Proteins

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Publisher : CRC Press
ISBN 13 : 9780849378225
Total Pages : 280 pages
Book Rating : 4.3/5 (782 download)

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Book Synopsis New Methods in Peptide Mapping for the Characterization of Proteins by : William S. Hancock

Download or read book New Methods in Peptide Mapping for the Characterization of Proteins written by William S. Hancock and published by CRC Press. This book was released on 1995-10-23 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text is devoted to the characterization of recombinant DNA-derived proteins by peptide mapping. It describes new technological procedures including capillary electrophoresis, analysis of glycopeptides and the use of electrospray and matrix-assisted laser desorption mass spectrometry. The book presents practical procedures for preparing a protein sample, the enzyme digestion, choice of separation method and procedures for the structural analysis of the separated species. Many figures of peptide maps illustrate typical results. Tables of summary information about digestion, separation conditions, and analyses of important protein samples are also presented.

Capillary Electrophoresis with Post-column Laser-induced Fluorescence Detection of Proteins

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Publisher :
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (932 download)

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Book Synopsis Capillary Electrophoresis with Post-column Laser-induced Fluorescence Detection of Proteins by :

Download or read book Capillary Electrophoresis with Post-column Laser-induced Fluorescence Detection of Proteins written by and published by . This book was released on 1996 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Capillary electrophoresis with laser induced fluorescence detection (CE-LIF) is one of the alternative methods being developed for fast and sensitive assays of proteins and peptides. This report summarizes CE-LIF instrument development, efforts at labelling proteins, tests conducted to prove the applicability of CE-LIF to the analysis of samples, and results of a comparison of CE-LIF with some other techniques. Appendices include an instrument operating procedure and a paper that summarizes the experimental details of the protein labelling procedure and a CE-LIF technique for sub-nanomolar assay of proteins.

Analysis of Proteins and Peptides Using Microcolumn Analytical Methods

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Publisher :
ISBN 13 :
Total Pages : 546 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Analysis of Proteins and Peptides Using Microcolumn Analytical Methods by : Edwin Louis Gump

Download or read book Analysis of Proteins and Peptides Using Microcolumn Analytical Methods written by Edwin Louis Gump and published by . This book was released on 1998 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Capillary Electrophoresis of Proteins and Peptides

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Publisher :
ISBN 13 : 9781493940141
Total Pages : 234 pages
Book Rating : 4.9/5 (41 download)

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Book Synopsis Capillary Electrophoresis of Proteins and Peptides by : Nguyet Thuy Tran

Download or read book Capillary Electrophoresis of Proteins and Peptides written by Nguyet Thuy Tran and published by . This book was released on 2016 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book provides a comprehensive survey of recent developments and applications of high performance capillary electrophoresis in the field of protein and peptide analysis with a distinct focus on the analysis of intact proteins. With practical detail, the contents cover different modes of capillary electrophoresis (CE) useful for protein and peptide analysis, CZE, CIEF, ACE, CGE, and different types of application such as the quality control of therapeutic proteins and monoclonal antibodies, clinical analyses of chemokines in tissues, qualitative and quantitative analysis of vaccine proteins, and determination of binding constants in complexes involving peptides or proteins. 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, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and exhaustive, Capillary Electrophoresis of Proteins and Peptides: Methods and Protocols serves both beginners and experts with a collection of the current and most active topics in this vital field of study."--OCLC.

Capillary Electrophoresis of Proteins and Peptides

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Author :
Publisher : Humana
ISBN 13 : 9781493940127
Total Pages : 0 pages
Book Rating : 4.9/5 (41 download)

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Book Synopsis Capillary Electrophoresis of Proteins and Peptides by : Nguyet Thuy Tran

Download or read book Capillary Electrophoresis of Proteins and Peptides written by Nguyet Thuy Tran and published by Humana. This book was released on 2016-07-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive survey of recent developments and applications of high performance capillary electrophoresis in the field of protein and peptide analysis with a distinct focus on the analysis of intact proteins. With practical detail, the contents cover different modes of capillary electrophoresis (CE) useful for protein and peptide analysis, CZE, CIEF, ACE, CGE, and different types of application such as the quality control of therapeutic proteins and monoclonal antibodies, clinical analyses of chemokines in tissues, qualitative and quantitative analysis of vaccine proteins, and determination of binding constants in complexes involving peptides or proteins. 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, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and exhaustive, Capillary Electrophoresis of Proteins and Peptides: Methods and Protocols serves both beginners and experts with a collection of the current and most active topics in this vital field of study.

Capillary Electrophoresis with Laser Induced Fluorescence as a Tool for Whole Cell and Marine Microbial Protein Analysis

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Publisher :
ISBN 13 :
Total Pages : 280 pages
Book Rating : 4.:/5 (316 download)

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Book Synopsis Capillary Electrophoresis with Laser Induced Fluorescence as a Tool for Whole Cell and Marine Microbial Protein Analysis by : Kimberly Denise Chichester

Download or read book Capillary Electrophoresis with Laser Induced Fluorescence as a Tool for Whole Cell and Marine Microbial Protein Analysis written by Kimberly Denise Chichester and published by . This book was released on 2008 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: