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Lorette Javois' timely new 2nd edition revises and updates her widely acclaimed collection of step-by-step immunocytochemical methods, one that is now used in many biological and biomedical research programs. The methods are designed for researchers and clinicians who wish to visualize molecules in plant or animal embryos, tissue sections, cells, or organelles. In addition to cutting-edge protocols for purifying and preparing antibodies, light microscopic analysis, confocal microscopy, FACS, and electron microscopy, this revised edition contains many new methods for applying immunocytochemical techniques in the clinical laboratory and in combination with in situ hybridization.
The principle that antibodies can be used as cytochemical agents provided they are tagged with suitable markers has been evident for over 50 years. During this time the use of immunocytochemical meth ods has spread to a wide array of biological disciplines. Early applica tions focused on the detection of microbial antigens in tissues, while more recent applications have used monoclonal antibodies to study cell differentiation during embryonic development. For a select few disci plines, volumes have been published focusing on the specific applica tion of immunocytochemical techniques to that discipline. What distinguishes the present book, Immunocytochemical Meth ods and Protocols, from earlier books is its broad appeal to researchers in all disciplines, including those in both research and clinical settings. The methods and protocols presented here are designed to be general in their application and the accompanying "Notes" provide invaluable assistance in adapting or troubleshooting the protocols. Interspersed throughout the book are chapters providing overviews of select topics related to immunocytochemistry.
Electroporation is one of the most widespread techniques used in modem molecular genetics. It is most commonly used to introduce DNA into cells for investigations of gene structure and function, and in this regard, electroporation is both highly versatile, being effective with nearly all species and cell types, and highly efficient. For many cell types, electroporation is either the most efficient or the only means known to effect gene transfer. However, exposure of cells to brief, hi- intensity electric fields has found broad application in other aspects of biological research, and is now routinely used to introduce other types of biological and analytic molecules into cells, to induce cell...
Gene transfer is an essential technology for improving our under standing of gene structure and function. Although there are many meth ods by which DNA may be introduced into cells—including heat and chemical treatments, and microinjection—electroporation has been found to be the most versatile gene transfer technique. Electroporation is effective with a wide variety of cell types, including those that are difficult to transform by other means. For many cell types, electroporation is either the most efficient or the only means known to effect gene transfer. The early and broad success of electric field-medi ated DNA transfer soon prompted researchers to investigate electroporation for tr...
The ability to introduce macromolecules into animal cells, includ ing DNA, RNA, proteins, and other bioactive compounds has facili tated a broad range of biological studies, from biochemistry and biophysics to molecular biology, cell biology, and whole animal stud ies. Gene transfer technology in particular will continue to play an essential role in studies aimed at improving our understanding of the relationships between the gene structure and function, and it has impor tant practical applications in both biotechnology and biomedicine, as evidenced by the current intense interest in gene therapy. Although DNA and other macromolecules may be introduced into cells by a variety of methods, inc...
An authoritative team of investigators illuminate the core bioanalytical techniques used every day in their own laboratories, and laboratories throughout the world. These highly experienced scientists fully explain both the theory behind, and the application of, these key techniques, and include extensive references for those seeking detailed laboratory protocols. The techniques covered range from the extraction, separation, detection, and characterization of nucleic acids to gene cloning and library production, mapping, expression, transgenesis, differential display, and DNA profiling, to name a few. Numerous key protein methods, as well as support and related techniques, are also included. The goal is to provide established scientists and novices who are new to these techniques with a deeper understanding of the widest variety of biotechniques and their applications.
"Provides an in-depth review of current print and electronic tools for research in numerous disciplines of biology, including dictionaries and encyclopedias, method guides, handbooks, on-line directories, and periodicals. Directs readers to an associated Web page that maintains the URLs and annotations of all major Inernet resources discussed in th
More than 40 years after the discovery of the nucleosome as the fun- mental unit of chromatin, the multifaceted problem of how variations in ch- matin structure affect the activity of the eukaryotic genome has not been solved. However, during the past few years research on chromatin structure and fu- tion has gained considerable momentum, and impressive progress has been made at the level of concept development as well as filling in crucial detail. The structure of the nucleosome has been visualized at unprecedented reso- tion. Powerful multisubunit enzymes have been identified that alter histone/ DNA interactions in ways that expose regulatory sequences to factors initi- ing and regulating ...
An integrated reference which could form the basis for advanced courses on development or become a resource for individuals teaching basic courses. Following an introduction by the volume editors, the 11 chapters represent 11 different systems, arranged phylogenetically. This in-depth volume explores all the major morphogenic systems from bacteria to vertebrates. Presenting a comprehensive picture of the events and mechanisms that contribute to the development of the mature biological form. Written by internationally recognised authorities in the field ‘Morphogenesis’ provides novel insights into the function of multicellularity and morphogens in morphogenesis... details prokaryotic and ...
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 ...