Author: Louis P. Pertschuk Publisher: CRC Press ISBN: 9780849369438 Category : Medical Languages : en Pages : 226
Book Description
A comprehensive review of the literature on steroid hormone receptor immuncytochemistry. It includes the development of the first monoclonal antireceptor antibody and initial procedures designed to localize steroid receptors in situ up to the present. The step-by-step instructions provide easy reading of topics such as tissue handling, processing, and interpretation. This text places particular emphasis on the studies of human material-especially mammary carcinoma. It presents specific details with chapters on estrogen and progesterone receptors in breast malignancies and benign breast disease. Each section of this outstanding book contains comprehensive photomicrographs that illustrate the most salient features discussed. Detailed graphs pertaining to theoretical particulars concerning technology and the relationship between image analysis and endocrine response are also included. This monograph is an excellent resource for all researchers concerned with hormone-dependent tissues, pathologists who have an interest in working with novel techniques for localizing steroid hormone receptors, and oncologists who must use assay results in the treatment of breast cancer.
Author: Richard W. Burry Publisher: Springer Science & Business Media ISBN: 1441913041 Category : Science Languages : en Pages : 225
Book Description
Description: In biomedical research, because of a dramatic increase in productivity, immunocytochemistry has emerged as a major technique. The proposed book will provide the first practical guide to planning, performing, and evaluating immunocytochemical experiments. In today’s graduate education the emphasis is on doing research and not on formal class work. Graduate students therefore lack the background in many essential techniques necessary to perform research in fields in which they were not trained. As director of a university core microscopy facility which sees students and faculty from dozens of laboratories each year, Dr. Burry has surmised the vast majority of these novice microscope users need considerable help. In an attempt to educate users, Dr. Burry has initiated immunocytochemistry seminars and workshops which serve to train people in this powerful research tool. The proposed book is an outgrowth of these presentations and conversations with, by now, hundreds of people who have asked for help. The philosophy which separates this book from other books in this field is that it is practical, rather than academic. In looking at other important immunocytochemistry titles, the predominant orientation is academic, with the author attempting to comprehensively discuss the topic. For example, one book with sample preparation lists ten fixatives which can be used; however, only two such fixatives are commonly used today. In this particular title, the detailed discussion of old methods might be seen as important in establishing the author as an expert. By contrast, the approach for Burry’s book would be to discuss methods based on what works in animal research laboratories today, and focus only on the most productive methods. An additional distinction with this proposed book is the focus on animal research and not human pathology. There is a certification program for pathology technicians which requires them to learn a set body of material based on processing human tissue for examination by a pathologist. Many of the books on immunocytochemistry aim at this large pathology user base. Due to historical reasons, pathology laboratories process human tissues in a specific way and embed the tissue in paraffin, as has been done for over a century. In the last ten years, the power of immunocytochemistry in clinical diagnosis has become clear and has accordingly been adapted to pathology. However, the extensive processing needed for paraffin sections is not needed if the tissues are from research animals. Processing for animal-based tissues takes about a third of the time and results in higher quality images. The focus of this book is on processing these animal research tissues for immunocytochemistry. Today, there are no technique books which are aimed at this user base. As a subject matter expert in the area of the proposed book, Dr. Burry will make recommendations and offer opinions. Because this field is new and is emerging, there are numerous advantages of specific methods over other, more generalized methods. The purpose of this book is to show a novice how to do immunocytochemistry without engaging in a discussion of possible advanced methods. For the advanced user, there are several good books which discuss the unusual methods, yet for the novice there are currently none. Main Author : Richard W. Burry, The Ohio State University (United States). The Outline of the Book : Each chapter supplies a set of important principals and steps necessary for good immunocytochemistry. The information is distilled down to include only the most important points and does not attempt to cover infrequently used procedures or reagents. At the end of most chapters is a section on trouble-shooting many of the common problems using the Sherlock Holmes method. Each chapter also includes specific protocols which can be used. The goal of each chapter is to present the reader with enough information to successfully design experiments and solve many of the problems one may encounter. Using immunocytochemical protocols without the understanding of their workings is not advised, as the user will need to evaluate his or her results to determine whether the results are reliable. Such evaluation is extremely important for users who need reliable images which will clearly answer important scientific questions. 1. Introduction Definitions (immunocytochemistry and immunohistochemistry) Scope: animal research and not human pathology, paraffin sections, epitope retrieval, or immunohistochemistry Focus: fluorescence and enzyme detection Why do immunocytochemistry? Immunocytochemistry "individual study" rather than "population study" Example of a two-label experiment What is included in these chapters? Overview of the theory Background with enough information to help solve common problems. Advantages and disadvantages of different options Opinions and suggestions 2. Fixation and Sectioning Chemistry of fixation Denaturing vs cross-linking fixatives Application of fixative Perfusion, drop-in, cultures, fresh-frozen Selection of sample section type Sectioning tissue Rapid freezing, cryostat, freezing microtome, vibratome Storage of tissue Protocols 3. Antibodies Introduction Isoforms, structure, reactivity Generation Polyclonal vs monoclonal Antibodies as reagents Antibody specificity and sources Storage and handling 4. Labels for antibodies Fluorescence, enzymes and particulates Fluorescence theory Fluorescent labels - four generations Enzymes theory Selecting enzymes vs. fluorescence Selecting a label- advantages and disadvantages Protocols 5. Methods of applying antibodies Direct method Indirect method Antibody amplification methods ABC TSA Protocols 6. Blocking and Permeability Theory of blocking Theory of detergents Protocols 7. Procedure- Single primary antibody Planning steps Sample, fixation, sectioning Vehicle Antibody dilutions Controls Protocols 8. Multiple primary antibodies - primary antibodies of different species Procedure Controls Protocols 9. Multiple primary antibodies-primary antibodies of same species Block-between Zenon HRP-chromogen development High-titer incubations Controls Protocols 10. Microscopy Wide-field fluorescence microscope Confocal microscope Bright field—enzyme chromogen Choice Problems 11. Images Size, intensity, and pixels Manipulation—what is ethical? Manuscript Figures 11. Planning and Troubleshooting Scheme for discussion-making in planning experiments Case studies with Sherlock Holmes detective work 12. So you want to do electron microscopic ICC? Criteria in decision-making Summary of the two techniques
Author: Virinder Moudgil Publisher: Springer Science & Business Media ISBN: 1468455419 Category : Medical Languages : en Pages : 329
Book Description
During the last two decades, progress in steroid hormone research has resulted in the development of new approaches to contraception as well as diagnosis and treatment of endocrine disorders and cancers. Although significant advances have been made in the purification, characterization, immunochemistry and molecular biology of steroid receptors, the precise molecular mechanism of steroid hormone action has remained obscure. This book captures the detailed presentations made at the first conference on Steroid Receptors in Health and Disease held at Meadow Brook Hall, Oakland University in the fall of 1987. The purpose of this international con ference was to facilitate scientific exchange toward a better understand ing of the mode of action of steroid hormones. The scientific sessions consisted of poster presentations and state-of-the-art lectures, the latter of which make up this volume. The first chapter is meant to provide the reader with a more general background of the topics covered in the book, as well as to discuss certain theme-related issues that are either not yet well-established or accepted or are in the stage of infancy. It is hoped that this volume will serve as a useful treatise for students and investigators interested in basic and clinical aspects of biological regulation by steroid hormones. A task of this magnitude could not have been undertaken without the encouragement, advice and continued generous assistance of the members of the scientific committee. I am gratefully indebted to Drs.
Author: Louis P. Pertschuk Publisher: CRC Press ISBN: 1351091042 Category : Medical Languages : en Pages : 408
Book Description
These volumes represent the "state-of-the-art" in morphological methods for detection of steroid receptors. In Volume I we have attempted to collect current available methods and experimental approahes which might be useful in solving present enigmas. The background and recent advances presented are intended to stimulate further experimentation and new innovations, and spur clinical trials by all investigators with an interest in steroid hormones, cell biology, and clinical oncology.
Author: P. Michael Conn Publisher: Academic Press ISBN: 1483259706 Category : Science Languages : en Pages : 457
Book Description
Methods in Neurosciences, Volume 11: Receptors: Model Systems and Specific Receptors is a compilation of papers that describes techniques and information that are important to the neurosciences. This volume discusses preferred receptor techniques, molecular techniques, and methods to determine receptor subclasses and localization in the ligand design. The first paper discusses the steroid receptor found in the central nervous system for steroid hormones that affects strongly the structure and function of both developed and immature nervous systems. Another paper describes how a glycoprotein of 79.5 kDa (transferrin) carries iron in the blood stream for delivery to different tissues, after the transferrin has bound with a specific receptor on the surface of the cell. This book also explains the binding sites of pituitary adenylate cyclase-activating polypeptide in the human brain, while one paper analyzes the neurotensin receptors during the primary culture of neurons. This volume then also analyzes the structure and function of the fast nerve growth factor receptor, particularly how a signal on the outside of a cell is transmitted to the cell's interior. This collection is helpful for microbiologists, cellular researchers, students, and professors in the discipline of neurosciences.
Author: Gerard Morel Publisher: CRC Press ISBN: 9780849326448 Category : Science Languages : en Pages : 458
Book Description
A multiplicity of methods for visualization are described in Visualization of Receptors. This book of techniques covers immunocytology, radioautography, in situ hybridization, plasmon resonance, RT in vitro PCR, and X-ray crystal structure analysis. Lecturers, researchers, practitioners, technicians, and students will find all the principles and protocols they require and the means of implementing them. Topics discussed include localization of ligands (in vitro or in vivo), visualization of immunoreactivities of ligand and receptor proteins, detection and quantification of mRNA expression, amplification of signals, and determination of 3-D structure. Details of protocols with illustrations of results and commentaries are provided throughout the book.
Author: Mark Wick Publisher: CRC Press ISBN: 1466593490 Category : Medical Languages : en Pages : 673
Book Description
This book describes the methodology of monoclonal antibody-mediated immunohistochemistry, as applied to practical tissue diagnosis. It focuses on human disease and discusses the spectrum of monoclonal antibodies in relation to its utility in solving differential diagnostic problems.
Author: Louis P. Pertschuk
Author: M. K. Agarwal
Author: Richard W. Burry
Author: Virinder Moudgil
Author: Louis P. Pertschuk
Author: Winfried Rossmanith
Author: P. Michael Conn
Author: Gerard Morel
Author: Mark Wick
Author: