Download or read book GTPase Protocols written by Ed Manser and published by Springer Science & Business Media. This book was released on 2008-02-03 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last 10 years researchers have firmly established key roles for R- related GTPases in almost every aspect of cell biology. In the 1980s the pro- oncogene Ras itself was the focus of interest, though in the 1990s this shifted to the increasing variety of Ras-related proteins. In this new decade much yet needs to be done to establish the role for all the small GTPases now uncovered by the human genome project. In particular, these GTPases need to be und- stood in the appropriate biochemical and cellular contexts. In the process of trying to uncover the role of these versatile proteins, a variety of novel te- niques and methodologies has been developed. These now enable investi- tors to move easily within a diversity of fields ranging from structural studies to real-time in vivo analysis of a GTPase. In recognition of the need for access to key background methodologies, GTPase Protocols: The Ras Superfamily is devoted to techniques that are pr- ently widely used and that will continue to be the standard for researchers worldwide. Each chapter is aimed at supplying detailed methodologies to allow reproduction in any laboratory, while also providing the general pr- ciples on which the methods are based. Some of the techniques grouped in the first section apply broadly to small GTPases, whereas others in Part II are more applicable within each GTPase subfamily.
Download or read book GTPase Protocols written by Edward J. Manser and published by . This book was released on 2002 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Small GTPase binding proteins (GTPases) are an ancient group of proteins that play key roles in almost every aspect of cell biology, from cell proliferation to nuclear transport. In GTPase Protocols: The Ras Superfamily, Edward J. Manser and Thomas Leung have collected the key techniques currently in use to probe the function of these ubiquitous proteins both in vitro and in vivo. Presented in a format that ensures ready reproducibility by accomplished experimentalists who have refined the various methods in their laboratories, each technique includes step-by-step instructions, tips on avoiding pitfalls and troubleshooting, and ancillary notes explaining how to adapt each procedure in the event of problems. The methods cover the spectrum of core techniques required for the five major GTPase subfamilies (Ras, Rho, Rab, Arf, and Ran) and permit a diversity of applications ranging from structural studies on a GTPase to real time in vivo analysis. Timely and highly practical, GTPase Protocols: The Ras Superfamily illuminates the powerful techniques used by investigators today to study this special family of proteins that plays such important roles in human health and disease.
Download or read book Signal Transduction Protocols written by David A. Kendall and published by Springer Science & Business Media. This book was released on 2008-02-02 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: As our understanding of the biological sciences expands, the bou- aries between traditional disciplines tend to blur at the edges. Physio- gists and pharmacologists, for instance, now need to embrace techniques that until recently were the strict preserves of biochemists and mole- lar biologists. However, the acquisition of new technologies can be a time-consuming and frustrating business, and unless an expert is on hand to give instruction, precious hours can be spent poring over half-described Methods sections with no guarantee of eventual success. The aim of Signal Transduction Protocols has been to get experts with "hands-on" experience in particular techniques to give detailed accounts of experimental protocols in a recipe-type format, which we hope will circumvent the problems of ambiguity often encountered when reading the literature. The techniques described in Signal Transduction Protocols are those that we think will be most useful in addressing questions in the area of receptor-mediated cell signaling, with particular regard to those receptors that are part of the G-protein-linked superfamily. To keep it to a manageable size, we have omitted any reference to electrophysi- ogy and have instead concentrated on more biochemical approaches.
Download or read book Dynamin Superfamily GTPases written by Rajesh Ramachandran and published by Humana. This book was released on 2020-06-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides methods and protocols on dynamin superfamily GTPases. Chapters are divided into three parts; detailing expression, purification, initial biochemical steps, undescribed analytical techniques, and biophysical and cellular characterization of DSPs in membrane remodeling, fission and fusion. Written in the highly successful Methods in Molecular Biology series format, 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 cutting-edge, Dynamin Superfamily GTPases: Methods and Protocols to ensure successful results in the further study of this vital field.
Download or read book Neutrophil Methods and Protocols written by Mark T. Quinn and published by Springer Science & Business Media. This book was released on 2007-08-02 with total page 1099 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a concise set of protocols for assessing basic neutrophil functions, investigating specialized areas in neutrophil research, and completing step-by-step diagnostic assays of common neutrophil disorders. Each of the protocols is written by leading researchers in the field and includes hints for success, as well as guidance for troubleshooting. Scientists and clinicians will find this collection an invaluable aid.
Download or read book Bioconjugation Protocols written by Christof M. Niemeyer and published by Springer Science & Business Media. This book was released on 2008-02-04 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are a number of outstanding volumes that provide a comprehensive overview of bioconjugation techniques. However, many of the conventional approaches to the synthesis of chemically modified protein conjugates lack efficient means to control the stoichiometry of conjugation, as well as the s- cific site of attachment of the conjugated moiety. Moreover, the recent dev- opments in microarray technologies as well as in nanobiotechnology—a novel field of research rapidly evolving at the crossroads of physics, chemistry, b- technology, and materials science—call for a summary of modern bioconjugation strategies to overcome the limitations of the classical approaches. Bioconjugation Protocols: Methods and Strategies is intended to provide an update of many of the classic techniques and also to introduce and summarize newer approaches that go beyond the pure biomedical applications of bioconjugation. The purpose of Bioconjugation Protocols: Methods and Str- egies is therefore to provide instruction and inspiration for all those scientists confronting the challenges of semisynthesizing functional biomolecular reagents for a wide variety of applications ranging from novel biomedical diagnostics, to therapeutics, to biomaterials. Part I contains seven protocols for the preparation of protein conjugates.
Download or read book Integrated Methods in Protein Biochemistry Part A written by and published by Elsevier. This book was released on 2022-10-09 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated Methods in Protein Biochemistry: Part A, Volume 677, the latest release in the Methods in Enzymology series, highlights new advances in the field with this new volume presenting interesting chapters on topics such as DNA and protein engineering to create protein bioswitches with new functions, Interaction and cross-talk of prelamin A with integral membrane zinc metalloproteases, An experimental protocol to study lipid transfer proteins, Synthesis of small heat shock proteins, Druggable p-p interacting sites for Co-chaperone DNAJA1 and its partner proteins, An experimental protocol for glycoconjugate analysis, Methods for proximity-based biotinylation combined with Mass Spectrometry, and more. Additional chapters cover Synthetic antibody fragments as conformational sensors of protein activation and trafficking, Expression, purification, functional analysis and crystallization of Rag GTPase, Purification of bacterial transcription elongation complexes by photoreversible immobilization, Inhibition of c-Myc-MAX heterodimerization, Fluorogenic RNA aptamers to probe transcription by multi-subunit RNA polymerases, and much more. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Methods in Enzymology series Updated release includes the latest information on Integrated Methods in Protein Biochemistry
Download or read book Transmembrane Signaling Protocols written by Hydar Ali and published by Springer Science & Business Media. This book was released on 2008-02-05 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: The previous edition of Transmembrane Signaling Protocols was published in 1998. Since then the human genome has been completely sequenced and new methods have been developed for the use of microarrays and proteomics to analyze global changes in gene expression and protein profiles. These advances have increased our ability to understand transmembrane signaling processes in much greater detail. They have also simultaneously enhanced our ability to determine the role of a large number of newly identified molecules in signaling events. In addition, novel video microscopy methods have been developed to image transmembrane signaling events in live cells in real time. In view of these major advances, it is time to update the previous edition. Because of the success of that volume, we have chosen to keep the essential character of the book intact. Introductory chapters from experts have been included to provide overall perspective and an overview of recent advances in signal transduction pathways. The individual chapters now include comp- hensive detailed methods, studies in genetically tractable systems, fluorescence microscopy in live single cells, ex vivo analysis of primary cells from tra- genic mice, as well as genomic and proteomic approaches to the analysis of transmembrane signaling events. We would like to express our deep gratitude to the coauthors of this publi- tion. We hope that Transmembrane Signaling Protocols, Second Edition will serve as a valuable resource for future progress in the study of signal transd- tion pathways.
Download or read book Receptor Signal Transduction Protocols written by Gary B. Willars and published by Springer Science & Business Media. This book was released on 2008-02-03 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of Receptor Signal Transduction Protocols not only has a new editor, but also a greater focus on G-protein-coupled receptors, their properties per se, and their coupling to immediate downstream binding partners—principally, although not exclusively, the heterotrimeric G-proteins. The new edition combines updates of key chapters from the first edition, as well as a large number of new contributions covering key methodologies that have emerged, or been extended to receptor/G-protein research, in the past 5–6 years. In common with many fields, the range of methods used to assess the first steps in signal transduction are continually expanding and methods that might have been considered too specialized five years ago are now sufficiently routine to be included here. Unlike many research areas, where off-the-shelf kits have made research basically foolproof, signal transduction research still requires considerable expertise, and the methods included here are provided by internationally recognized experts in their fields who have many years of experience using the methods they describe. This not only allows each chapter to impart a clear description of the method, but also to furnish invaluable troubleshooting advice for when things do not go entirely according to plan. Once again we would like to thank the Series Editor, John Walker, for the invitation to compile this second edition, and to express our gratitude to all of the authors who have enthusiastically agreed to provide the uniformly excellent contributions.
Download or read book Signal Transduction Protocols written by Robert C. Dickson and published by Springer Science & Business Media. This book was released on 2008-02-02 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1995, Signal Transduction Protocols, edited by David A. Kendall and Stephen J. Hill, was published in the Methods in Molecular Biology series. This second edition represents an update to that previous work with an emp- sis on new methodologies that have developed in the last few years. The goal, then and now, is to provide procedures written by experts with first-hand ex- rience in a detail that goes far beyond what is generally encountered in the “methods” section of most journals and thus actually permits a particular p- cedure to be replicated. In addition, we have had as a secondary goal the id- tification of protocols for the assay of general classes of signal transduction components that, ideally, can be adapted to the assay of any member of that class. The ability to do this has resulted in large part from the use of affini- based assays, the ease with which specific proteins can be specifically tagged, and an explosion in the availability of highly specific antibodies from comm- cial sources, especially antibodies raised against signaling proteins of human origin. The number of available approaches is, fortunately for those working in signaling research, far too great to fit within the confines of this volume, so hard choices as to what to include had to be made.
Download or read book Transmembrane Signaling Protocols written by Dafna Bar-Sagi and published by Springer Science & Business Media. This book was released on 1998 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of practical, cutting-edge techniques for the study of cell signaling provides detailed, step-by-step instructions, helpful notes, and troubleshooting tips that make even the most powerful of the newest techniques readily reproducible. The protocols presented include the use of peptide libraries to study transmembrane signaling; the use of single-cell assays to analyze signal transduction pathways; the reconstitution of signaling complexes; methods for analyzing protein-protein interactions, and more. Introductory reviews explain the basic theory and enable researchers new to the area to rapidly gain understanding, as well as command of the practical knowledge and expertise afforded by the protocols. Transmembrane Signaling Protocols makes available to all researchers the many state-of-the-art techniques that have recently led to landmark discoveries in transmembrane signaling.
Download or read book MAP Kinase Signaling Protocols written by Rony Seger and published by Springer Science & Business Media. This book was released on 2008-02-03 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mitogen-activated protein kinase (MAPK) signaling cascades are a group of protein kinases that play a central role in the intracellular transmission of extracellular signals. These cascades operate as major lines of communication within a complicated signaling network that regulates many cellular processes, including proliferation, differentiation, development, stress response, and apoptosis. More than 15,000 papers on MAPKs have been published over the past few years, with the number of publications increasing each year. More and more laboratories embark on the study of MAPK cascades in many d- tinct cellular systems and in particular their role in disease. Future challenges in the study of MAPK cascades remain in understa- ing the role of the various components and isoforms of the cascades in the multiple critical functions that they regulate in the whole organism, as well as the diseases caused by their malfunction. Data from gene-disrupted mice s- gest that inhibition of the MAPK cascades may have serious consequences on the development and growth of the animals. For example, targeted deletion of MEK1 is lethal, owing to developmental problems of placental vasculature and abnormal fibroblast migration. This lethality occurs in spite of the normal expression of MEK2, indicating that although the two MEK isoforms are apparently similar, they do have distinct functions, at least during embryog- esis. The ERK cascade was also shown to play a central role in brain function and in learning and memory.
Download or read book Dictyostelium discoideum Protocols written by Ludwig Eichinger and published by Springer Science & Business Media. This book was released on 2008-02-02 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dictyostelium discoideum is a simple but fascinating eukaryotic microorg- ism, whose natural habitat is deciduous forest soil and decaying leaves, where the amoebae feed on bacteria and grow as independent single cells. Exhaustion of the bacterial food source triggers a developmental program, in which up to 100,000 cells aggregate by chemotaxis towards cAMP. Morphogenesis and cell different- tion then culminate in the production of spores enabling the organism to survive unfavorable conditions. Dictyostelium offers unique advantages for studying f- damental cellular processes with the aid of powerful molecular genetic, bioche- cal, and cell biological tools. These processes include signal transduction, chemotaxis, cell motility, cytokinesis, phagocytosis, and aspects of development such as cell sorting, pattern formation and cell type differentiation. Recently, D- tyostelium was also described as a suitable host for pathogenic bacteria in which one can conveniently study the process of infection. In addition, Dictyostelium has many of the experimental conveniences of Saccharomyces cerevisiae and is pr- ably the best experimentally manipulatable protozoan, providing insight into this diverse group of organisms, which includes some of the most dangerous human parasites. The recent completion of the Dictyostelium genome sequencing project strengthens the position of D. discoideum as a model organism. The completed genome sequence and other valuable community resources constitute the source for basic biological and biomedical research and for genome-wide analyses.
Download or read book PCR Cloning Protocols written by Bing-Yuan Chen and published by Springer Science & Business Media. This book was released on 2008-02-05 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: PCR Cloning Protocols, Second Edition, updates and expands Bruce White's best-selling PCR Cloning Protocols (1997) with the newest procedures for DNA cloning and mutagenesis. Here the researcher will find readily reproducible methods for all the major aspects of PCR use, including PCR optimization, computer programs for PCR primer design and analysis, and novel variations for cloning genes of special characteristics or origin, with emphasis on long distance PCR and GC-rich template amplification. Also included are both conventional and novel enzyme-free and restriction site-free procedures to clone PCR products into a range of vectors, as well as state-of-the-art protocols to facilitate DNA mutagenesis and recombination, and to clone the challenging uncharacterized DNA flanking a known DNA fragment.
Download or read book Epithelial Cell Culture Protocols written by Clare Wise and published by Springer Science & Business Media. This book was released on 2008-02-05 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: There have been significant advances in research involving the isolation and culture of epithelial cells in the past decade, and many new techniques have been developed. Monolayer cultures can be used to evaluate the nature and behavior of cells, while the use of epithelial cells in model systems has allowed a deeper understanding of cellular and molecular mechanisms and interactions. The aim of this book is to provide a comprehensive, step-by-step guide to many techniques for epithelial cell culture, combining in one volume the more commonly used protocols along with many that are more speci- ized. Epithelial Cell Culture Protocols should help those who are new to this field and want to learn the basic culture techniques, as well as those needing to use more wide ranging and specific protocols. It should be a useful resource on its own, and also complement the other volumes that have been written about cell culture in the Methods in Molecular Biology series. Epithelial Cell Culture Protocols covers a wide variety of protocols, mostly aimed at the researcher, but also a few aimed at clinicians. The est- lishment and maintenance of primary cultures derived from many different tissues and different species is covered. Particular emphasis has been placed on protocols needed to further analyze and assess epithelial cells, for example, by looking at apoptosis and integrins and by measuring membrane capa- tance and confluence. Using different co-culture techniques, it is possible also to develop models to investigate many different systems in vitro.
Download or read book DNA Methylation Protocols written by Ken I. Mills and published by Springer Science & Business Media. This book was released on 2008-02-05 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: DNA Methylation Protocols offer a set of readily reproducible protocols of the analysis of DNA methylation and methylases. These powerful methods provide the tools necessary for studying methylation at both the global level and the level of sequence, and include many techniques for identifying genes that might be aberrantly methylated in cancer and aging. Additional methods cover genome-wide analysis of abnormal DNA methylation and the isolation and measurement of demethylases and related proteins.
Download or read book Calcium Binding Protein Protocols written by Hans J. Vogel and published by Springer Science & Business Media. This book was released on 2008-02-05 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: Calcium plays an important role in a wide variety of biological processes. This divalent metal ion can bind to a large number of proteins; by doing so it modifies their biological activity or their stability. Because of its distinct che- cal properties calcium is uniquely suited to act as an on–off switch or as a light dimmer of biological activities. The two books entitled Calcium-Binding Protein Protocols (Volumes I and II) focus on modern experimental analyses and methodologies for the study of calcium-binding proteins. Both extracel- lar and intracellular calcium-binding proteins are discussed in detail. H- ever, proteins involved in calcium handling (e. g. , calcium pumps and calcium channels), fall outside of the scope of these two volumes. Also, calcium-bi- ing proteins involved in bone deposition will not be discussed, as this specific topic has been addressed previously. The focus of these two books is on studies of the calcium-binding proteins and their behavior in vitro and in vivo. The primary emphasis is on protein chemistry and biophysical methods. Many of the methods described will also be applicable to proteins that do not bind calcium. Calcium-Binding Protein Protocols is divided into three main sections. The section entitled Introduction and Reviews provides information on the role of calcium in intracellular secondary messenger activation mechanisms. Mo- over, unique aspects of calcium chemistry and the utilization of calcium in dairy proteins, as well as calcium-binding proteins involved in blood clotting, are addressed.
