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Author: Vyvyan Howard
Publisher: Garland Science
ISBN: 0203006399
Category : Medical
Languages : en
Pages : 277
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Book Description
Unbiased Stereology, Second Edition is a practical guide to making unbiased 3-D measurements via the microscope. Only those stereological techniques which have been tried and tested by real application are included. Although this technology is essentially mathematical and statistical, the authors do not immerse the reader in complex analysis, but rather provide simple heuristic explanations and references to the original proof, and illustrate the theory by analogies drawn from everyday experience. To give practical experience in application of the techniques, exercises are provided at the end of each chapter, complete with detailed worked answers.
Author: Vyvyan Howard
Publisher: Garland Science
ISBN: 0203006399
Category : Medical
Languages : en
Pages : 277
Get Book Here
Book Description
Unbiased Stereology, Second Edition is a practical guide to making unbiased 3-D measurements via the microscope. Only those stereological techniques which have been tried and tested by real application are included. Although this technology is essentially mathematical and statistical, the authors do not immerse the reader in complex analysis, but rather provide simple heuristic explanations and references to the original proof, and illustrate the theory by analogies drawn from everyday experience. To give practical experience in application of the techniques, exercises are provided at the end of each chapter, complete with detailed worked answers.
Author: George A. Parker
Publisher: Springer
ISBN: 3319473778
Category : Medical
Languages : en
Pages : 682
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Book Description
This book provides a fundamental understanding of immunopathology and immunopathologic processes, with particular attention to nonclinical toxicology studies. Chapters provide an overview of general immunobiology, cells of the immune system, signaling and effector molecules, and immunopathology assays. A companion volume, Immunopathology in Toxicology and Drug Development: Volume 2, Organ Systems, offers summaries of organ-specific immunobiology and immunopathology as well as common responses to xenobiotics. These informative and strategic books were created in response to the large segment of drug development that focuses on chronic diseases, many of which involve alterations to the immune system. Therapies that target these diseases commonly involve some form of immunomodulation. As a result, the two volumes of Immunopathology in Toxicology and Drug Development are critical texts for individuals involved in diverse aspects of drug development. Readers will acquire a thorough understanding of immunopathology for detection and accurate interpretation of pathologic effects of xenobiotics on the immune system.
Author: Yrjö Collan
Publisher:
ISBN:
Category : Biometry
Languages : en
Pages : 298
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Book Description
Author: Stephen M. Evans
Publisher:
ISBN: 9780198505280
Category : Medical
Languages : en
Pages : 362
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Book Description
Stereology is a valuable tool for neuroscientists, allowing them to obtain 3-Dimensional information from 2-Dimensional measurements made on appropriately sampled sections (usually obtained from histological sections or MRI/CT/PET scans). This 3-D information is invaluable in correlatingstructural/functional relationships in the pursuit of far greater understanding of the function of the central nervous system. However, in carrying out such measurements, often based on limited data sets, there is a risk of experimenter bias. An important feature of modern design based stereology isto be aware of potential sources of bias and eliminate them during the data collection. With many of the major neuroscience journals now insisting that quantitative data be presented, there is a greater need than ever for neuroscientists to understand the theory and practice behind quantitativemethods, such as those offered by stereology. Quantitative Methods in Neuroscience is a cookbook of stereological methods written especially for neuroscientists. It provides clear and accessible advice about when and when not to use stereology. Throughout the book, the emphasis is on practical guidance, rather than discussions and formulae.Written by leading scientists in the field of stereology, with a Foreword by D.C. Sterio, the book will be a valuable introduction to these methods for neuroscientists, and all those involved in development of new drug programmes.
Author: J.P. Baak
Publisher: Springer Science & Business Media
ISBN: 3642748236
Category : Medical
Languages : en
Pages : 308
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Book Description
J. Oort and J.P.A. Baak This manual is written by pathologists and is meant for pathologists. It deals with a subject that became especially popular in pathology at the end of the last decade: morphometry. Morphometry is defined as the quantitative description of a structure (Weibel, 1969). This structure may be both of macroscopic and micro scopic size. Strictly, the size of an organ is a morphometric feature. This type of morphometry has long been in use in pathology. Examples ofthis type in diagnostic pathology have been given by Roesle and Roulet (1932). In this manual, however, the term morphometry is used in its re stricted microscopic meaning, i.e., the quantitative description of micro scopic images and features. The quantitative analysis of microscopic pic tures has for a long time been subordinated to the qualitative description. This may partly have been caused by the preference of the human mirld for pattern recognition rather than quantitative appraisal, which leads to judgements based on impressions subconsciously tested against the ob server's (mental) image of the normal pattern. Another cause may have been the time-consuming difficulties of collecting and computing quanti tative information. During the past decades the usefulness of quantitative methods in histo- and cytopathology has been stressed for many different subjects. In addition, minicomputers have become widely available and are becoming increasingly inexpensive; the more so since the introduction of micro com puters.
Author: Marcel Locquin
Publisher: Butterworth-Heinemann
ISBN: 148316487X
Category : Science
Languages : en
Pages : 335
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Book Description
Handbook of Microscopy is a manual that deals mainly with the basic instruments and techniques used in light microscopy and its biological applications. A large section is devoted to the study of organic matter in microfossils preserved in rocks, in view of its stratigraphic importance in mining and oil prospecting. This text is comprised of six chapters; the first of which introduces the reader to the basic principles as well as to the instruments and techniques used in light microscopy. This book also discusses the microscopes and electronic flashlights for photomicrography, along with the use of monochromatic light, stereological and physicochemical microanalysis, microanalysis by electron microscopy, and microdetermination of physical values. Attention then turns to staining and impregnation and methods of fixation, examination, cutting, and mounting. The remaining chapters focus on the microscopy of topological stains and non-specific cytological stains, with emphasis on special methods used in animal and plant histology and protistology and mycological methods in pathology. This book is written specifically for microscopists.
Author: Michael Tsokos
Publisher: Springer Science & Business Media
ISBN: 1592599214
Category : Medical
Languages : en
Pages : 458
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Book Description
Leading forensic pathologists from around the world synthesize the practical advances in a variety of important subspecialties of forensic pathology and demonstrate how the latest medical and scientific progress is being applied to solve current problems of high interest to forensic pathologists today. The authors offer cutting-edge insights into death from environmental conditions (lightning and elder abuse), homicide by sharp force, death from natural causes (asthma, Marfan syndrome, and peliosis of the liver and spleen), and pathology of human endothelium in septic organ failure. Additional chapters address special aspects of crime scene interpretation and behavioral analysis, neogenesis of ethanol and fusel oils in putrefying blood, agrochemical poisoning, imaging techniques in forensic pathology, and fixation techniques for organs and parenchymal structures. A comprehensive, up-to-date review of the international literature is given for each chapter.
Author: Douglas J. Taatjes
Publisher: Springer Science & Business Media
ISBN: 1592599931
Category : Medical
Languages : en
Pages : 505
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Book Description
A diverse collection of state-of-the-art methods for the microscopic imaging of cells and molecules. The authors cover a wide spectrum of complimentary techniques, including such methods as fluorescence microscopy, electron microscopy, atomic force microscopy, and laser scanning cytometry. Additional readily reproducible protocols on confocal scanning laser microscopy, quantitative computer-assisted image analysis, laser-capture microdissection, microarray image scanning, near-field scanning optical microscopy, and reflection contrast microscopy round out this eclectic collection of cutting-edge imaging techniques now available. The authors also discuss preparative methods for particles and cells by transmission electron microscopy.
Author: Tim D. Hewitson
Publisher: Humana Press
ISBN: 9781603273442
Category : Science
Languages : en
Pages : 0
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Book Description
Somuchofwhatweknowaboutthepathogenesisofhumandiseasehascomefromthe systematic and careful study of histological material. Indeed, every internal medicine discipline has its landmark papers describing the clinico-pathological correlations. However, increasingly, it is molecular and cellular biology that provides the necessary mechanistic insights. For many years, it was thought that the two skill sets were mutually exclusive, but we hope that this book shows that this is not necessarily so. Implicitinthescienceofhistologyisthepreservationandarchivingoftissue.PartIof the book concentrates on the preparation of tissue, providing an overview of fixation, embedding, and processing (Chapter 1), and in Chapters 2 and 3, the required techniques for the retrieval of RNA from histological sections. Both routine and specialist histological staining techniques are provided in Part II. These include pro- cols for immuno (Chapters 4–7), lectin (Chapter 8), and hybridization (Chapter 9) histochemistry,histologicalstaining (Chapters10and11),aswellasspecificmethods for the in situ identification of hypoxia (Chapter 12) and apoptosis (Chapter 13). Finally, Part III details advances in imaging (Chapters 14–16) and image analysis (Chapter 17). It is hoped that this volume will provide molecular biologists with the basic his- chemical techniques and histologists with the molecular techniques to realise the potential of their resource. We are indebted to the authors for their generosity in sharing these protocols.
Author: Paul J. Harrison
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 402
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Book Description
What is schizophrenia? This is one of the most controversial questions in psychiatry and mental health research; however, in the last twenty years, there have been significant advances in our understanding of the topic. This book provides a balanced, comprehensive and up-to-date overview of the neuropathology of schizophrenia and its interpretation, covering the latest evidence derived from all fields of research, from brain scans to microscopy. The authors include many of the foremost international authorities in this rapidly developing field.
