Chromosomes

Author : Adrian T. Sumner
Publisher : John Wiley & Sons
Page : 304 pages
File Size : 50,6 Mb
Release : 2008-04-30
Category : Science
ISBN : 9780470695227

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Chromosomes by Adrian T. Sumner Pdf

Integrating classical knowledge of chromosome organisation with recent molecular and functional findings, this book presents an up-to-date view of chromosome organisation and function for advanced undergraduate students studying genetics. The organisation and behaviour of chromosomes is central to genetics and the equal segregation of genes and chromosomes into daughter cells at cell division is vital. This text aims to provide a clear and straightforward explanation of these complex processes. Following a brief historical introduction, the text covers the topics of cell cycle dynamics and DNA replication; mitosis and meiosis; the organisation of DNA into chromatin; the arrangement of chromosomes in interphase; euchromatin and heterochromatin; nucleolus organisers; centromeres and telomeres; lampbrush and polytene chromosomes; chromosomes and evolution; chromosomes and disease, and artificial chromosomes. Topics are illustrated with examples from a wide variety of organisms, including fungi, plants, invertebrates and vertebrates. This book will be valuable resource for plant, animal and human geneticists and cell biologists. Originally a zoologist, Adrian Sumner has spent over 25 years studying human and other mammalian chromosomes with the Medical Research Council (UK). One of the pioneers of chromosome banding, he has used electron microscopy and immunofluorescence to study chromosome organisation and function, and latterly has studied factors involved in chromosome separation at mitosis. Adrian is an Associate Editor of the journal Chromosome Research, acts as a consultant biologist and is also Chair of the Committee of the International Chromosome Conferences. The most up-to-date overview of chromosomes in all their forms. Introduces cutting-edge topics such as artificial chromosomes and studies of telomere biology. Describes the methods used to study chromosomes. The perfect complement to Turner.

Author : Jorge Yunis
Publisher : Elsevier
Page : 348 pages
File Size : 49,9 Mb
Release : 2012-12-02
Category : Medical
ISBN : 9780323154833

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Molecular Structure of Human Chromosomes by Jorge Yunis Pdf

Molecular Structure of Human Chromosomes is an authoritative guide to genetics, focusing on human genome. This reference compiles contributions covering available knowledge on human genome structure and organization, which the previous researches fail to encompass. This text provides a comprehensive discussion of cytogenetic techniques, emphasizing their application to human genome studies and examinations. The book is divided into nine chapters. It explains the molecular organization and function of the human genome and the DNA sequences in man. It also discusses the localization of human gene by in situ hybridization and the approaches to gene mapping. The book describes the structure of the chromosomes and the trends in chromosome techniques; banding and polymorphism; and repetitive DNA and primate evolution. Various practitioners in genetics and biology will find this book a good reference. Students and novices in these fields will also find this book an excellent guide.

Author : Genetic Alliance,New York-Mid-Atlantic Consortium for Genetic and Newborn Screening Services
Publisher : Lulu.com
Page : 104 pages
File Size : 49,6 Mb
Release : 2009
Category : Biology
ISBN : 9780982162217

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Understanding Genetics by Genetic Alliance,New York-Mid-Atlantic Consortium for Genetic and Newborn Screening Services Pdf

The purpose of this manual is to provide an educational genetics resource for individuals, families, and health professionals in the New York - Mid-Atlantic region and increase awareness of specialty care in genetics. The manual begins with a basic introduction to genetics concepts, followed by a description of the different types and applications of genetic tests. It also provides information about diagnosis of genetic disease, family history, newborn screening, and genetic counseling. Resources are included to assist in patient care, patient and professional education, and identification of specialty genetics services within the New York - Mid-Atlantic region. At the end of each section, a list of references is provided for additional information. Appendices can be copied for reference and offered to patients. These take-home resources are critical to helping both providers and patients understand some of the basic concepts and applications of genetics and genomics.

Author : Bruce Alberts
Publisher : Unknown
Page : 0 pages
File Size : 45,8 Mb
Release : 2002
Category : Cytology
ISBN : 0815332181

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Molecular Biology of The Cell by Bruce Alberts Pdf

Author : Thomas Liehr
Publisher : Springer Science & Business Media
Page : 220 pages
File Size : 46,8 Mb
Release : 2011-11-03
Category : Medical
ISBN : 3642207669

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Small Supernumerary Marker Chromosomes (sSMC) by Thomas Liehr Pdf

Human beings normally have a total of 46 chromosomes, with each chromosome present twice, apart from the X and Y chromosomes in males. Some three million people worldwide, however, have 47 chromosomes: they have a small supernumerary marker chromosome (sSMC) in addition to the 46 normal ones. This sSMC can originate from any one of the 24 human chromosomes and can have different shapes. Approximately one third of sSMC carriers show clinical symptoms, while the remaining two thirds manifest no phenotypic effects. This guide represents the first book ever published on this topic. It presents the latest research results on sSMC and current knowledge about the genotype-phenotype correlation. The focus is on genetic diagnostics as well as on prenatal and fertility-related genetic counseling. A unique feature is that research meets practice: numerous patient reports complement the clinical aspects and depict the experiences of families living with a family member with an sSMC.

Author : Rudi Appels,R. Morris,Bikram S. Gill,C. E. May
Publisher : Springer Science & Business Media
Page : 405 pages
File Size : 50,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461554097

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Chromosome Biology by Rudi Appels,R. Morris,Bikram S. Gill,C. E. May Pdf

Chromosome biology has been brought to a golden age by phenomenal advanced in molecular genetics and techniques. This is true in the plant arena, and it is becoming increasingly true in animal studies, where chromosomes are more difficult to work with. With advanced knowledge of transformation, scientists can tell exactly where a new element enters a chromosome. Conversely, molecular biologists can make large mistakes if they do not understand the behavior of chromosomes. Written by internationally recognized experts in the field, this book is the most authoritative work on the subject to date. Students of genetics, crop science and plant breeding, entomology, animal science, and related fields will benefit from this comprehensive and practical textbook.

Author : Jeremy B. Searle,P. David Polly,Jan Zima
Publisher : Cambridge University Press
Page : 499 pages
File Size : 53,5 Mb
Release : 2019-02-28
Category : Science
ISBN : 9781107011373

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Shrews, Chromosomes and Speciation by Jeremy B. Searle,P. David Polly,Jan Zima Pdf

Presents new insights into speciation through an in-depth analysis of extraordinary chromosomal variation in one species written by leading experts.

Author : Matt Ridley
Publisher : Harper Collins
Page : 370 pages
File Size : 45,9 Mb
Release : 2013-03-26
Category : Science
ISBN : 9780062253460

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Genome by Matt Ridley Pdf

“Ridley leaps from chromosome to chromosome in a handy summation of our ever increasing understanding of the roles that genes play in disease, behavior, sexual differences, and even intelligence. . . . . He addresses not only the ethical quandaries faced by contemporary scientists but the reductionist danger in equating inheritability with inevitability.” — The New Yorker The genome's been mapped. But what does it mean? Matt Ridley’s Genome is the book that explains it all: what it is, how it works, and what it portends for the future Arguably the most significant scientific discovery of the new century, the mapping of the twenty-three pairs of chromosomes that make up the human genome raises almost as many questions as it answers. Questions that will profoundly impact the way we think about disease, about longevity, and about free will. Questions that will affect the rest of your life. Genome offers extraordinary insight into the ramifications of this incredible breakthrough. By picking one newly discovered gene from each pair of chromosomes and telling its story, Matt Ridley recounts the history of our species and its ancestors from the dawn of life to the brink of future medicine. From Huntington's disease to cancer, from the applications of gene therapy to the horrors of eugenics, Ridley probes the scientific, philosophical, and moral issues arising as a result of the mapping of the genome. It will help you understand what this scientific milestone means for you, for your children, and for humankind.

Author : Eeva Therman
Publisher : Springer Science & Business Media
Page : 247 pages
File Size : 46,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781468401073

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Human Chromosomes by Eeva Therman Pdf

This book provides an introduction to human cytogenetics. It is also suitable for use as a text in a general cytogenetics course, since the basic features of chromosome structure and behavior are shared by all eukar yotes. Because my own background includes plant and animal cytoge netics, many of the examples are taken from organisms other than man. Since the book is written from a cytogeneticist's point of view, human syndromes are described only as illustrations of the effects of abnormal chromosome constitutions on the phenotype. The selection of the phe nomena to be discussed and of the photographs to illustrate them is, in many cases, subjective and arbitrary and is naturally influenced by my interests and the work done in our laboratory. The approach to citations is the exact opposite of that usually used in scientific papers. Whenever possible, the latest and/or most comprehen sive review has been cited, instead of the original publication. Thus the reader is encouraged to delve deeper into any question of interest to him or her. I am greatly indebted to many colleagues for suggestions and criticism. However, my special thanks are due to Dr. JAMES F. CROW, Dr. TRAUTE M. SCHROEDER, and Dr. CARTER DENNISTON for their courage in reading the entire manuscript. I wish to express my gratitude also to the cytogeneticists and editors who have generously permitted the use of published and unpublished photographs.

Author : Arun Kumar Sharma,Archana Sharma
Publisher : Butterworth-Heinemann
Page : 724 pages
File Size : 44,8 Mb
Release : 2014-04-24
Category : Science
ISBN : 9781483100845

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Chromosome Techniques by Arun Kumar Sharma,Archana Sharma Pdf

Chromosome Techniques: Theory and Practice, Third Edition focuses on chromosome research. The book first discusses pre-treatment and hypotonic treatment. Pre-treatment for clearing the cytoplasm and softening the tissues; separation of chromosomes and clarification of constrictions; and hypotonic treatment for chromosome spread are described. The text also explains fixation and processing, including fixing of fluids and mixtures and air-drying techniques for chromosome study. The selection also discusses methods for special materials. Study of division in embryosac mother cells; study of chromosomes from thallophytes; salivary gland, lamp brush, and pachytene chromosomes; spiral structure; and secondary constriction are explained. The text also discusses microscopy, including ordinary light microscopy, high resolution autoradiography, and light microscope autoradiography. The book discusses study of plant chromosomes from tissue culture; chromosome analysis following short- and long-term cultures in animals, including man; and chromosome analysis from malignant tissues. The text takes a look at the banding patterns of chromosomes, including banding pattern techniques, C-banding, and representative schedules for comparative study of different banding patterns. The book further describes somatic cell fusion and the chemical nature of chromosomes, proteins, and enzymes. The text is a vital source of information for readers wanting to conduct research on chromosomes.

Author : Institute of Medicine,Board on Health Sciences Policy,Committee on Understanding the Biology of Sex and Gender Differences
Publisher : National Academies Press
Page : 288 pages
File Size : 41,9 Mb
Release : 2001-07-02
Category : Medical
ISBN : 0309132975

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Exploring the Biological Contributions to Human Health by Institute of Medicine,Board on Health Sciences Policy,Committee on Understanding the Biology of Sex and Gender Differences Pdf

It's obvious why only men develop prostate cancer and why only women get ovarian cancer. But it is not obvious why women are more likely to recover language ability after a stroke than men or why women are more apt to develop autoimmune diseases such as lupus. Sex differences in health throughout the lifespan have been documented. Exploring the Biological Contributions to Human Health begins to snap the pieces of the puzzle into place so that this knowledge can be used to improve health for both sexes. From behavior and cognition to metabolism and response to chemicals and infectious organisms, this book explores the health impact of sex (being male or female, according to reproductive organs and chromosomes) and gender (one's sense of self as male or female in society). Exploring the Biological Contributions to Human Health discusses basic biochemical differences in the cells of males and females and health variability between the sexes from conception throughout life. The book identifies key research needs and opportunities and addresses barriers to research. Exploring the Biological Contributions to Human Health will be important to health policy makers, basic, applied, and clinical researchers, educators, providers, and journalists-while being very accessible to interested lay readers.

Author : Orlando J. Miller,Eeva Therman
Publisher : Springer Science & Business Media
Page : 501 pages
File Size : 54,7 Mb
Release : 2011-06-28
Category : Medical
ISBN : 9781461301394

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Human Chromosomes by Orlando J. Miller,Eeva Therman Pdf

The fourth edition of this well-known text provides students, researchers and technicians in the area of medicine, genetics and cell biology with a concise, understandable introduction to the structure and behavior of human chromosomes. This new edition continues to cover both basic and up-to-date material on normal and defective chromosomes, yet is particularly strengthened by the complete revision of the material on the molecular genetics of chromosomes and chromosomal defects. The mapping and molecular analysis of chromosomes is one of the most exciting and active areas of modern biomedical research, and this book will be invaluable to scientists, students, technicians and physicians with an interest in the function and dysfunction of chromosomes.

Author : Audrey Bishop,Patricia Cooke
Publisher : Butterworth-Heinemann
Page : 64 pages
File Size : 53,7 Mb
Release : 2014-05-12
Category : Science
ISBN : 9781483282541

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Human Chromosomes by Audrey Bishop,Patricia Cooke Pdf

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.

Author : National Research Council,Division on Earth and Life Studies,Commission on Life Sciences,Committee on Mapping and Sequencing the Human Genome
Publisher : National Academies Press
Page : 128 pages
File Size : 49,5 Mb
Release : 1988-01-01
Category : Science
ISBN : 9780309038409

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Mapping and Sequencing the Human Genome by National Research Council,Division on Earth and Life Studies,Commission on Life Sciences,Committee on Mapping and Sequencing the Human Genome Pdf

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.

Author : Jorge J. Yunis
Publisher : Academic Press
Page : 272 pages
File Size : 49,9 Mb
Release : 2016-01-22
Category : Medical
ISBN : 9781483266312

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Human Chromosome Methodology by Jorge J. Yunis Pdf

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.