HPLC stands for high pressure (or performance) liquid chromatography, and is a standard biochemical technique for separating molecules. This volume covers the larger biomolecules — oligosaccharides, glycopeptides, oligonucleotides, polypeptides, and proteins — and includes the latest advances in microbore and packed capillary technology, and in the use of mass spectrometric detection.

This groundbreaking reference offers a comprehensive, up-to-date review of the structure, biology, and molecular interactions of proteoglycans, consolidating into a single source the latest research using molecular, cellular, and animal systems.Показать полностьюThis groundbreaking reference offers a comprehensive, up-to-date review of the structure, biology, and molecular interactions of proteoglycans, consolidating into a single source the latest research using molecular, cellular, and animal systems. Details the role of heparan sulfate in modulating growth factors and morphogens! Containing over 1700 bibliographic citations to encourage continued study, Proteoglycans

Since the first attempts to model proteins on a computer began almost thirty years ago, our understanding of protein structure and dynamics has dramatically increased.Показать полностьюSince the first attempts to model proteins on a computer began almost thirty years ago, our understanding of protein structure and dynamics has dramatically increased. Spectroscopic measurement techniques continue to improve in resolution and sensitivity, allowing a wealth of information to be obtained with regard to the kinetics of protein folding and unfolding, and complementing the detailed structural picture of the folded state. Concurrently, algorithms, software, and computational hardware have progressed to the point where both structural and kinetic problems may be studied with a fair degree of realism. Despite these advances, many major challenges remain in understanding protein folding at both the conceptual and practical levels.

This book systematically addresses all the major available direct and enabling technologies which have contributed to the revolutionized research and development, thus improvements to existing vaccines. Its target audience is both research and development workers in the field, as well as health-care personnel who use vaccines. It should serve as an invaluable source-book in the vaccine field.

New and updated, this second edition of Protein Structure presents electrophoretic, chromatographic, and spectrophotometric techniques as well as including new chapters on the relatively sophisticated methods of mass spectrometry and ultracentrifugation.Показать полностьюNew and updated, this second edition of Protein Structure presents electrophoretic, chromatographic, and spectrophotometric techniques as well as including new chapters on the relatively sophisticated methods of mass spectrometry and ultracentrifugation. The emphasis is not on the technical aspects of the instruments, but more on the practical aspects of sample preparation and the possibilities of experimental strategy and design. The companion volume to this book, Protein Function: A Practical Approach, details comparable simple techniques for characterizing protein function. Topics in this second volume include: protein molecular weight determination by SDS-PAGE; protein analysis by mass spectrometry; immunological detection of proteins of known sequence; identification of common post-translational modifications; peptide mapping; counting integral numbers of residues by chemical modification; disulfide bonds between cysteine residues; analysis of protein conformation by gel electrophoresis; hydrodynamic properties of proteins; determining the molar absorbance coefficient of a protein; optical spectroscopy to characterize protein conformation and conformational changes; measuring the conformational stability of a protein; imunochemical analysis of protein conformation; stabilization of protein structure by solvents. Protein Structure: A Practical Approach will prove invaluable to all researchers, from PhD students to experienced group leaders.

This invaluable volume, written by an international group of scientists, presents an overview of the AdoMet-dependent methyltransferases, with special emphasis on structure-function relationships.

Leading cell biologists and immunologists present their most useful and innovative techniques for studying the molecular and cellular basis of cell migration in the inflammatory process.Показать полностьюLeading cell biologists and immunologists present their most useful and innovative techniques for studying the molecular and cellular basis of cell migration in the inflammatory process. The authors provide a series of focused, cutting-edge techniques proceeding from the in vitro analysis of cell migration and the molecular mechanisms underlying this process, to methodologies for the analysis of cell migration in vivo. Experimental approaches useful in establishing the role of cell migration in the pathogenesis of both acute and chronic inflammatory diseases are emphasized. Methods for the analysis of rapid leukocyte adhesion under flow conditions in vitro are described, which may prove especially fruitful for scientists exploring the molecular mechanisms underlying vascular recognition and leukocyte–endothelium interaction. Each fully tested protocol includes an introduction explaining the principle behind the technique, equipment and reagent lists, and tips on troubleshooting and how to avoid known pitfalls.

In Oxidants and Antioxidants: Ultrastructural and Molecular Biology Protocols, a panel of world authorities present cutting-edge molecular and ultrastructure techniques for investigating the pathophysiology of oxidative stress.Показать полностьюIn Oxidants and Antioxidants: Ultrastructural and Molecular Biology Protocols, a panel of world authorities present cutting-edge molecular and ultrastructure techniques for investigating the pathophysiology of oxidative stress. Described in step-by-step detail, these readily reproducible methods use the latest in immunodetection, X-ray diffraction, confocal microscopy, in situ hybridization, chemiluminescence, and cytofluorescence. Additional techniques take advantage of electron paramagnetic resonance, advanced glycation endproducts, Western blotting analysis, transcription factors, p47 phox translocation, and microsphere delivery systems. Two companion volumes, Oxidative Stress Biomarkers and Antioxidant Protocols (2002), and Free Radical and Antioxidant Protocols (1998), focus on the related biochemical and cellular biological methods.

This unique, single-source volume offers complete coverage and assessment of cell separation technologies for analytical and preparative isolations of biological cell populations–demonstrating how to select and devise optimal sorting strategies for applications in biochemistry, immunology, cell and molecular biology, and clinical research.

Appropriate for the non-major/allied health student, this authoritative text carefully explains the fundamentals, providing a general overview of the principles followed by more detailed explanations.Показать полностьюAppropriate for the non-major/allied health student, this authoritative text carefully explains the fundamentals, providing a general overview of the principles followed by more detailed explanations. With its easy-to-read writing style, Microbiology: A Human Perspective offers modern coverage on such topics as genomics, biofilms, and quorum sensing. A body systems approach is used in the coverage of diseases.

This textbook provides an introduction to dynamic modeling in cell biology, emphasizing computational approaches based on realistic molecular mechanisms.Показать полностьюThis textbook provides an introduction to dynamic modeling in cell biology, emphasizing computational approaches based on realistic molecular mechanisms. It is designed to introduce cell biology and neuroscience students to computational modeling, and applied mathematics students, theoretical biologists, and engineers to many of the problems in dynamical cell biology. This volume was conceived of and begun by Professor Joel Keizer based on his many years of teaching and research together with his colleagues. The project was expanded and finished by his students and friends after his untimely death in 1999. Carefully selected examples are used to motivate the concepts and techniques of computational cell biology, through a progression of increasingly more complex and demanding cases. Illustrative exercises are included with every chapter, and mathematical and computational appendices are provided for reference. This textbook will be useful for advanced undergraduate and graduate theoretical biologists, and for mathematics students and life scientists who wish to learn about modeling in cell biology. Royalties from this book will be donated to the Joel E. Keizer memorial endowment for collaborative interdisciplinary research in the life sciences.

Joanna Wilson and Gerhard May have assembled a collection of the key molecular biology protocols used in the analysis of Epstein-Barr virus (EBV), along with a series of valuable immunology, cell biology, and transgenic mouse protocols.Показать полностьюJoanna Wilson and Gerhard May have assembled a collection of the key molecular biology protocols used in the analysis of Epstein-Barr virus (EBV), along with a series of valuable immunology, cell biology, and transgenic mouse protocols. These readily reproducible techniques include methods for gene expression with mini-EBV plasmids, for expression analysis by FISH, for EBV detection and quantitation, and for cell proliferation and death assays. In addition, there are EBV-based vectors, an up-to-date map of EBV, a comprehensive table of available latent protein antisera, and assays from in vitro to cell to organ to organism levels. Timely and highly practical, Epstein-Barr Virus Protocols provides powerful tools for elucidating the life cycle of EBV and its host interactions, work that promises the emergence of major new treatments and cures for EBV associated diseases, including several forms of human cancer.

Andrew Pollard and Martin Maiden have assembled an impressive collection of the latest molecular and cellular techniques for the development, evaluation, and implementation of vaccines to be used against this dreaded disease.Показать полностьюAndrew Pollard and Martin Maiden have assembled an impressive collection of the latest molecular and cellular techniques for the development, evaluation, and implementation of vaccines to be used against this dreaded disease. The contributors-leading scientists, clinicians, and public health physicians-describe in detail the many approaches to vaccine design, as well as the assessment of immune response to vaccine candidates and novel vaccine formulations. Timely and comprehensive, Meningococcal Vaccines: Methods and Protocols provides the scientist, public health physician, epidemiologist, clinical microbiologist, and clinician with the essential tools to lay bare the secrets of the meningococcus, and to develop, evaluate, and implement successful new meningococcal vaccines.

The chapters contained in this volume represent a collection of methods currently used for the study of assisted folding and assembly of proteins. Much of the literature is published in short articles in journals that do not allow presentation of experimental details, and in this field, as in most, the devil is truly in the details.

As with the Rho and Rab branches of the Ras superfamily of small GTPases, research interest in the Ras branch has continued to expand dramatically into new areas and to embrace new themes since the last Methods in Enzymology Volume 255 on Ras GTPases was published in 1995.Показать полностьюAs with the Rho and Rab branches of the Ras superfamily of small GTPases, research interest in the Ras branch has continued to expand dramatically into new areas and to embrace new themes since the last Methods in Enzymology Volume 255 on Ras GTPases was published in 1995. First, the Ras branch has expanded beyond the original Ras, Rap, and Ral members. New members include M-Ras, Rheb, Rin, and Rit. Second, the signaling activities of Ras are much more diverse and complex than appreciated previously. In particular, while the Raf/MEK/ERK kinase cascade remains a key signaling pathway activated by Ras, it is now appreciated that an increasing number of non-Raf effectors also mediate Ras family protein function. Third, it is increasingly clear that the cellular functions regulated by Ras go beyond regulation of cell proliferation, and involve regulation of senescence and cell survival and induction of tumor cell invasion, metastasis, and angiogenesis. Fourth, another theme that has emerged is regulatory cross talk among Ras family proteins, including both GTPase signaling cascades that link signaling from one family member to another, as well as the use of shared regulators and effectors by different family members.

Aimed at those working to enter this rapidly developing field, this volume on biological physics is written in a pedagogical style by leading scientists giving explanations that take their starting point where any physicist can follow and end at the frontier of research in biological physics.Показать полностьюAimed at those working to enter this rapidly developing field, this volume on biological physics is written in a pedagogical style by leading scientists giving explanations that take their starting point where any physicist can follow and end at the frontier of research in biological physics. These lectures describe the state-of-the-art physics of biomolecules and cells. In biological systems ranging from single biomolecules to entire cells and larger biological systems, it focuses on aspects that require concepts and methods from physics for their analysis and understanding, such as the mechanics of motor proteins; how the genetic code is physically read and managed; the machinery of protein--DNA interactions; force spectroscopy of biomolecules' velopes, cytoskeletons, and cytoplasms; polymerization forces; listeria propulsion; cell motility; lab-on-a-chip nanotechnology for single-molecule analysis of biomolecules; bioinformatics; and coding and computational strategies of the brain.

Agrobacterium Protocols offers beginning and experienced researchers the most comprehensive collection of step-by-step protocols for the genetic manipulation of plants using Agrobacterium.Показать полностьюAgrobacterium Protocols offers beginning and experienced researchers the most comprehensive collection of step-by-step protocols for the genetic manipulation of plants using Agrobacterium. The topics range from the maintenance of bacterial culture collections to aspects of the metabolism and physiology of transformed tissues and transgenic plants. Drawing on the work of leading scientists from laboratories around the world, Agrobacterium Protocols provides a wealth of techniques for introducing specific DNA sequences into target plant species and discusses the environmental implications of genetically engineered plants. Its detailed procedures will facilitate rapid transfer of advanced techniques to other laboratories and their exploitation in fundamental and applied plant biology.

Stephen P Robinson, MD, PhD, and Andrew Stagg, PhD, have brought together a wide range of time-proven methods for studying these dendritic cells. Many of these readily reproducible techniques deal with the problem of obtaining sufficient dendritic cells for analysis, whether by isolation from a wide vareity of tissues, or from various progenitor cell populations.Показать полностьюStephen P Robinson, MD, PhD, and Andrew Stagg, PhD, have brought together a wide range of time-proven methods for studying these dendritic cells. Many of these readily reproducible techniques deal with the problem of obtaining sufficient dendritic cells for analysis, whether by isolation from a wide vareity of tissues, or from various progenitor cell populations. Other methods describe in step-by-step fashion the techniques commonly used for analyzing aspects of dendritic cells, ranging from cell migration to antigen uptake and T cell stimulation. In addition, a few techniques explore the practical challenges involved in using dendritic cells in a clinical setting to develop novel immunotherapeueutics.

A comprehensive treasury of all the key molecular biology methods-ranging from DNA extraction to gene localization in situ-needed to function effectively in the modern laboratory.Показать полностьюA comprehensive treasury of all the key molecular biology methods-ranging from DNA extraction to gene localization in situ-needed to function effectively in the modern laboratory. Each of the 120 highly successful techniques follows the format of the much acclaimed Methods in Molecular Biology™ series, providing an introduction to the scientific basis of each technique, a complete listing of all the necessary materials and reagents, and clear step-by-step instruction to permit error-free execution. Included for each technique are notes about pitfalls to avoid, troubleshooting tips, alternate methods, and explanations of the reasons for certain steps-all key elements contributing significantly to success or failure in the lab. The Nucleic Acid Protocols Handbook constitutes today’s most comprehensive collection of all the key classic and cutting-edge techniques for the successful isolation, analysis, and manipulation of nucleic acids by both experienced researchers and those new to the field.

A team of experts comprehensively review the theoretical and practical aspects of applying antibodies in both the laboratory and clinic. For general understanding, the book thoroughly introduces the basic science of the antibody molecule, including recombinant engineering.Показать полностьюA team of experts comprehensively review the theoretical and practical aspects of applying antibodies in both the laboratory and clinic. For general understanding, the book thoroughly introduces the basic science of the antibody molecule, including recombinant engineering. Several novel in vivo applications of therapeutic antibodies are then presented to illustrate their special value in varied clinical settings. For those new to the field, there are readily reproducible methods for generating and purifying antibodies and for modifying them for clinical application. Timely and comprehensive, Diagnostic and Therapeutic Antibodies offers today’s researchers a concise introduction to the field, as well as a highly useful compendium of practical protocols that will greatly facilitate the application of these powerful new diagnostic and therapeutic agents.