Human Chromosome Methodology

Human Chromosome Methodology PDF Author: Jorge J. Yunis
Publisher: Academic Press
ISBN: 1483266311
Category : Science
Languages : en
Pages : 273

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Book Description
Human Chromosome Methodology fills the need for an authoritative and up-to-date treatise which would serve as a text and reference for advances in human cytogenetics. The book includes readily comprehensible chapters that cover each phase of laboratory investigation from the preparation of materials for sex chromatin and chromosome techniques for bone marrow, blood, skin, and gonadal specimens to the subject of autoradiography and chromosome identification. Included also are guides to microscopy and photomicrography as well as an up-to-date treatment of chromosomes in disease. It is hoped that this volume will serve as an adequate guide to laboratory techniques and their applications for research workers, students of genetics, and members of the medical profession involved in setting up a laboratory of cytogenetics.

Human Chromosome Methodology

Human Chromosome Methodology PDF Author: Jorge J. Yunis
Publisher: Academic Press
ISBN: 1483266311
Category : Science
Languages : en
Pages : 273

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Book Description
Human Chromosome Methodology fills the need for an authoritative and up-to-date treatise which would serve as a text and reference for advances in human cytogenetics. The book includes readily comprehensible chapters that cover each phase of laboratory investigation from the preparation of materials for sex chromatin and chromosome techniques for bone marrow, blood, skin, and gonadal specimens to the subject of autoradiography and chromosome identification. Included also are guides to microscopy and photomicrography as well as an up-to-date treatment of chromosomes in disease. It is hoped that this volume will serve as an adequate guide to laboratory techniques and their applications for research workers, students of genetics, and members of the medical profession involved in setting up a laboratory of cytogenetics.

Mapping and Sequencing the Human Genome

Mapping and Sequencing the Human Genome PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309038405
Category : Science
Languages : en
Pages : 128

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Book Description
There is growing enthusiasm in the scientific community about the prospect of mapping and sequencing the human genome, a monumental project that will have far-reaching consequences for medicine, biology, technology, and other fields. But how will such an effort be organized and funded? How will we develop the new technologies that are needed? What new legal, social, and ethical questions will be raised? Mapping and Sequencing the Human Genome is a blueprint for this proposed project. The authors offer a highly readable explanation of the technical aspects of genetic mapping and sequencing, and they recommend specific interim and long-range research goals, organizational strategies, and funding levels. They also outline some of the legal and social questions that might arise and urge their early consideration by policymakers.

Chromosome Analysis Protocols

Chromosome Analysis Protocols PDF Author: John R. Gosden
Publisher: Springer Science & Business Media
ISBN: 1592595162
Category : Medical
Languages : en
Pages : 508

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Book Description
Chromosomes, as the genetic vehicles, provide the basic material for a large proportion of genetic investigations, from the construction of gene maps and models of chromosome organization, to the inves tigation of gene function and dysfunction. The study of chromosomes has developed in parallel with other aspects of molecular genetics, beginning with the first preparations of chromosomes from animal cells, through the development of banding techniques, which permitted the unequivocal identification of each chromosome in a karyotype, to the present analytical methods of molecular cytogenetics. Although some of these techniques have been in use for many years, and can be learned relatively easily, most published scientific reports—as a result of pressure on space from editors, and the response to that pressure by authors—contain little in the way of technical detail, and thus are rarely adequate for a researcher hoping to find all the necessary information to embark on a method from scratch. A new user needs not only a detailed description of the methods, but also some help with problem solving and sorting out the difficulties en countered in handling any biological system. This was the require ment to which the series Methods in Molecular Biology is addressed, and Chromosome Analysis Protocols forms a part of this series.

Human Chromosomes

Human Chromosomes PDF Author: Ram Sagar Verma
Publisher: Pergamon
ISBN:
Category : Medical
Languages : en
Pages : 264

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Book Description


Human Chromosome Variation: Heteromorphism, Polymorphism and Pathogenesis

Human Chromosome Variation: Heteromorphism, Polymorphism and Pathogenesis PDF Author: Herman E. Wyandt
Publisher: Springer
ISBN: 9811030359
Category : Medical
Languages : en
Pages : 490

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Book Description
This new edition now titled “Human Chromosome Variation: Heteromorphism, Polymorphism and Pathogenesis” provides the reader with an up-to-date overview of microarrays, fragile sites, copy number variations and whole genome sequencing. Greatly expanding the discussion of microarray analysis in the previous edition of the book, are new chapters on microarray and genomic analysis, plus comprehensive tables on the subtle microdeletions and microduplications that are found on each chromosome, including 235 recurring copy number variants that are associated with well-established or emerging chromosomal syndromes. The current edition features concise information on cytogenetic methods and applications, extending these discussions to DNA analysis and genome sequencing. Sections on euchromatin, heterochromatin, FISH pattern, fragile site, copy number, and DNA sequence variation are integrated with actual clinical examples from cytogenetic laboratories and from clinical practice. The principles that allow for the distinction between benign chromosome / DNA variation and pathogenic heteromorphisms / polymorphisms are discussed and include references to the latest organizational guidelines and genomic or population databases. The two previous incarnations of this book: the ‘Atlas of Human Chromosome Heteromorphism’, and ‘Human Chromosome Variation: Heteromorphism and Polymorphism’ have been standard reference works in most cytogenetic laboratories, used by laboratory directors and clinicians all around the world. While widely used sections from the previous edition on cytogenetic technologies and heteromorphisms are retained intact the present volume adds extensive material on copy number variations (polymorphisms detected by microarray analysis), fragile sites in disease and cancer, and practical views on interpreting emerging technologies, including whole exome sequencing. This book should be of interest to clinicians, technicians and students who are or will be exposed to DNA and/or chromosome analysis and the data derived from these continuously developing techniques. This fully updated book volume will bring the reader up to speed on the latest technologies, their applications, benefits and drawbacks and as such, is a must read for anyone with an interest in DNA and chromosome analysis and the distinction between benign variation and pathogenic mistakes.

Chromosome identification: Medicine and Natural Sciences

Chromosome identification: Medicine and Natural Sciences PDF Author: Torbjoern Caspersson
Publisher: Elsevier
ISBN: 0323162673
Category : Science
Languages : en
Pages : 357

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Book Description
Chromosome Identification—Technique and Applications in Biology and Medicine contains the proceedings of the Twenty-Third Nobel Symposium held at the Royal Swedish Academy of Sciences in Stockholm, Sweden, on September 25-27,1972. The papers review advances in chromosome banding techniques and their applications in biology and medicine. Techniques for the study of pattern constancy and for rapid karyotype analysis are discussed, along with cytological procedures; karyotypes in different organisms; somatic cell hybridization; and chemical composition of chromosomes. This book is comprised of 51 chapters divided into nine sections and begins with a survey of the cytological procedures, including fluorescence banding techniques, constitutive heterochromatin (C-band) technique, and Giemsa banding technique. The following chapters explore computerized statistical analysis of banding pattern; the use of distribution functions to describe integrated profiles of human chromosomes; the uniqueness of the human karyotype; and the application of somatic cell hybridization to the study of gene linkage and complementation. The mechanisms for certain chromosome aberration are also analyzed, together with fluorescent banding agents and differential staining of human chromosomes after oxidation treatment. This monograph will be of interest to practitioners in the fields of biology and medicine.

Human Cytogenetics

Human Cytogenetics PDF Author: Denise E. Rooney
Publisher:
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 268

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Book Description


Methods in Human Cytogenetics

Methods in Human Cytogenetics PDF Author: E. Passarge
Publisher: Springer Science & Business Media
ISBN: 3642657877
Category : Medical
Languages : en
Pages : 389

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Book Description
This volume was originally intended to be an English translation of the book MetllOden in der medizinischen Cytogenetik, published in 1970. Just about then, however, a number of new techniques were introduced in human cytogenetics and soon acquired the utmost importance, parti cularly in clinical diagnosis, so that the English edition had to be con siderably enlarged. As a result, there are now twelve chapters instead of eight, and two additional authors have been called upon, Dr. KRONE and Dr. SCHNEDL. In addition to the up-to-date presentation of con ventional methods of cell culture and techniques for the preparation and identification of human chromosomes, this text covers the various tech niques of producing banding patterns and applying them in chromo some identification. Further, it deals with the culture of amniotic fluid cells and gives instructions for handling tissue-culture cells for bio chemical analysis; it thus meets the ever-increasing requirements of a modern cell-culture laboratory. To paraphrase the aims of this book, we quote part of the preface to the German edition: "It was intended to collect the various methods so as to make them accessible for laboratory use. Furthermore, it is hoped that the reader faced with current research problems will be stimulated to modify and supplement the techniques described, instead of merely applying them automatically. In a rapidly developing field, some methods are still preliminary, and no final presentation seems possible.

人类染色体原理与技术

人类染色体原理与技术 PDF Author:
Publisher:
ISBN: 9787506222273
Category : Cytogenetics
Languages : en
Pages : 419

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Book Description


Human Chromosomes

Human Chromosomes PDF Author: Audrey Bishop
Publisher: Butterworth-Heinemann
ISBN: 1483282546
Category : Science
Languages : en
Pages : 65

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Book Description
Human Chromosomes: An Illustrated Introduction to Human Cytogenetics focuses on the processes, methodologies, and approaches involved in the study of human chromosomes. The publication first offers information on the cell and its activity, particularly noting that the cell is the basic unit that forms the organs and tissues of the human body. The differentiation of cells and the process of cell division are discussed. The text then focuses on the culture of human cells for the investigation of the chromosomes. The book elaborates on the identification of human chromosomes, including further methods of identification and the use of radioactive isotopes. The publication also ponders on the numerical changes in the karyotype, structural changes, and X chromosomes. Discussions focus on the processes of mitosis and meiosis, translocation, deletion, duplication, and ring formation, and the behavior, transformation, and characteristics of X chromosome. The text is a valuable reference for researchers interested in the study of human chromosomes.