Structure And Function Of Eukaryotic Chromosomes

Author : Wolfgang Hennig
Publisher : Springer Science & Business Media
Page : 332 pages
File Size : 50,5 Mb
Release : 2013-06-29
Category : Science
ISBN : 9783540477839

Get Book

Structure and Function of Eukaryotic Chromosomes by Wolfgang Hennig Pdf

This book presents an overview of various aspects of chromosome research, written by leading experts of the respective fields, combining classic and recent molecular biological results. The variety and comprehensiveness make it a handbook of chromosome research for all scientists, teachers and graduate students interested in this field. Dieses Buch faßt die unterschiedlichen Aspekte der Chromosomenforschung in Beiträgen von führenden Wissenschaftlern zusammen, wobei die klassischen Erkenntnisse mit neuesten Forschungsdaten zu einem umfassenden Überblick über das Gebiet kombiniert werden.

Author : Samantha Fowler,Rebecca Roush,James Wise
Publisher : Unknown
Page : 618 pages
File Size : 54,5 Mb
Release : 2018-01-07
Category : Science
ISBN : 9888407457

Get Book

Concepts of Biology by Samantha Fowler,Rebecca Roush,James Wise Pdf

Concepts of Biology is designed for the single-semester introduction to biology course for non-science majors, which for many students is their only college-level science course. As such, this course represents an important opportunity for students to develop the necessary knowledge, tools, and skills to make informed decisions as they continue with their lives. Rather than being mired down with facts and vocabulary, the typical non-science major student needs information presented in a way that is easy to read and understand. Even more importantly, the content should be meaningful. Students do much better when they understand why biology is relevant to their everyday lives. For these reasons, Concepts of Biology is grounded on an evolutionary basis and includes exciting features that highlight careers in the biological sciences and everyday applications of the concepts at hand.We also strive to show the interconnectedness of topics within this extremely broad discipline. In order to meet the needs of today's instructors and students, we maintain the overall organization and coverage found in most syllabi for this course. A strength of Concepts of Biology is that instructors can customize the book, adapting it to the approach that works best in their classroom. Concepts of Biology also includes an innovative art program that incorporates critical thinking and clicker questions to help students understand--and apply--key concepts.

Author : R. C. Sobti,G. Obe
Publisher : Unknown
Page : 316 pages
File Size : 47,6 Mb
Release : 1991
Category : Chromosome abnormalities
ISBN : UCLA:L0064619778

Get Book

Eukaryotic Chromosomes by R. C. Sobti,G. Obe Pdf

Author : R.C. Sobti,G. Obe,R. S. Athwal
Publisher : Springer Science & Business Media
Page : 266 pages
File Size : 52,6 Mb
Release : 2002-07-31
Category : Medical
ISBN : 0792370570

Get Book

Some Aspects of Chromosome Structure and Function by R.C. Sobti,G. Obe,R. S. Athwal Pdf

This volume is a compilation of twenty articles written by scientists from different parts of the world dealing with various aspects of repetitive sequences in chromosomes, telomeric sequences and their maintenance by telomerase, chromatin structure and gene activation, centrometric complexity in holocentric chromosomes, translocation frequencies in X and Y chromosomes and evolution of DNA repair mechanisms, cytogenetics of certain groups of animals viz. lepidoptera, fishes and birds, and radiosensitivity as an indicator of predisposition to breast cancer. The molecular genetics of various cancers viz., gastrointestinal, lung, prostate, and bladder is also discussed.

Author : Bruce Alberts
Publisher : Unknown
Page : 0 pages
File Size : 40,8 Mb
Release : 2002
Category : Cytology
ISBN : 0815332181

Get Book

Molecular Biology of The Cell by Bruce Alberts Pdf

Author : Lisa Bartee,Walter Shiner,Catherine Creech
Publisher : Unknown
Page : 128 pages
File Size : 44,9 Mb
Release : 2017
Category : Electronic
ISBN : 1636350410

Get Book

Principles of Biology by Lisa Bartee,Walter Shiner,Catherine Creech Pdf

The Principles of Biology sequence (BI 211, 212 and 213) introduces biology as a scientific discipline for students planning to major in biology and other science disciplines. Laboratories and classroom activities introduce techniques used to study biological processes and provide opportunities for students to develop their ability to conduct research.

Author : J. A. Bryant,Dennis Francis
Publisher : Taylor & Francis US
Page : 352 pages
File Size : 43,5 Mb
Release : 2008
Category : Science
ISBN : UVA:X030369903

Get Book

The Eukaryotic Cell Cycle by J. A. Bryant,Dennis Francis Pdf

Written by respected researchers, this is an excellent account of the eukaryotic cell cycle that is suitable for graduate and postdoctoral researchers. It discusses important experiments, organisms of interest and research findings connected to the different stages of the cycle and the components involved.

Author : Julianne Zedalis,John Eggebrecht
Publisher : Unknown
Page : 1923 pages
File Size : 50,8 Mb
Release : 2017-10-16
Category : Biology
ISBN : 1947172409

Get Book

Biology for AP ® Courses by Julianne Zedalis,John Eggebrecht Pdf

Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences.

Author : Moselio Schaechter
Publisher : Academic Press
Page : 496 pages
File Size : 41,6 Mb
Release : 2012
Category : Science
ISBN : 9780123838766

Get Book

Eukaryotic Microbes by Moselio Schaechter Pdf

Eukaryotic Microbes presents chapters hand-selected by the editor of the Encyclopedia of Microbiology, updated whenever possible by their original authors to include key developments made since their initial publication. The book provides an overview of the main groups of eukaryotic microbes and presents classic and cutting-edge research on content relating to fungi and protists, including chapters on yeasts, algal blooms, lichens, and intestinal protozoa. This concise and affordable book is an essential reference for students and researchers in microbiology, mycology, immunology, environmental sciences, and biotechnology. Written by recognized authorities in the field Includes all major groups of eukaryotic microbes, including protists, fungi, and microalgae Covers material pertinent to a wide range of students, researchers, and technicians in the field

Author : Predrag Slijepcevic
Publisher : S. Karger AG (Switzerland)
Page : 0 pages
File Size : 49,7 Mb
Release : 2008
Category : Telomerase
ISBN : 3805590636

Get Book

Telomeres and Telomerase by Predrag Slijepcevic Pdf

Telomeres are essential functional elements of eukaryotic chromosomes. Their fundamental biological role as protectors of chromosome stability was identified for the first time in the 1930s by Hermann Muller and Barbara McClintock based on pioneering cytological experiments. Modern molecular research carried out more recently revealed that telomeres and telomerase play important roles in processes such as carcinogenesis and cellular senescence. This special issue presents the most recent developments in this highly active field of research. It is becoming increasingly clear that molecular pathways involved in regulation of telomere length and structure are functionally linked with pathways involved in DNA damage response, cellular stress response, chromatin organization and perhaps even pathways that regulate evolutionary chromosome rearrangements. The above functional link is explored by the leading experts in the field of telomere biology. Cell biologists, molecular biologists, oncologists, gerontologists, and radiobiologists with an interest in the role of telomeres/telomerase will appreciate the up-to-date information in this publication.

Author : Arthur Zimmerman
Publisher : Academic Press
Page : 498 pages
File Size : 40,8 Mb
Release : 2012-12-02
Category : Science
ISBN : 9780323148085

Get Book

Mitosis/Cytokinesis by Arthur Zimmerman Pdf

Mitosis/Cytokinesis provides a comprehensive discussion of the various aspects of mitosis and cytokinesis, as studied from different points of view by various authors. The book summarizes work at different levels of organization, including phenomenological, molecular, genetic, and structural levels. The book is divided into three sections that cover the premeiotic and premitotic events; mitotic mechanisms and approaches to the study of mitosis; and mechanisms of cytokinesis. The authors used a uniform style in presenting the concepts by including an overview of the field, a main theme, and a conclusion so that a broad range of biologists could understand the concepts. This volume also explores the potential developments in the study of mitosis and cytokinesis, providing a background and perspective into research on mitosis and cytokinesis that will be invaluable to scientists and advanced students in cell biology. The book is an excellent reference for students, lecturers, and research professionals in cell biology, molecular biology, developmental biology, genetics, biochemistry, and physiology.

Author : Reinhold G. Herrmann
Publisher : Springer Science & Business Media
Page : 473 pages
File Size : 41,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783709191385

Get Book

Cell Organelles by Reinhold G. Herrmann Pdf

The compartmentation of genetic information is a fundamental feature of the eukaryotic cell. The metabolic capacity of a eukaryotic (plant) cell and the steps leading to it are overwhelmingly an endeavour of a joint genetic cooperation between nucleus/cytosol, plastids, and mitochondria. Alter ation of the genetic material in anyone of these compartments or exchange of organelles between species can seriously affect harmoniously balanced growth of an organism. Although the biological significance of this genetic design has been vividly evident since the discovery of non-Mendelian inheritance by Baur and Correns at the beginning of this century, and became indisputable in principle after Renner's work on interspecific nuclear/plastid hybrids (summarized in his classical article in 1934), studies on the genetics of organelles have long suffered from the lack of respectabil ity. Non-Mendelian inheritance was considered a research sideline~ifnot a freak~by most geneticists, which becomes evident when one consults common textbooks. For instance, these have usually impeccable accounts of photosynthetic and respiratory energy conversion in chloroplasts and mitochondria, of metabolism and global circulation of the biological key elements C, N, and S, as well as of the organization, maintenance, and function of nuclear genetic information. In contrast, the heredity and molecular biology of organelles are generally treated as an adjunct, and neither goes as far as to describe the impact of the integrated genetic system.

Author : Ronald Hancock
Publisher : Humana Press
Page : 0 pages
File Size : 46,5 Mb
Release : 2014-10-14
Category : Science
ISBN : 1493916793

Get Book

The Nucleus by Ronald Hancock Pdf

This volume presents detailed, recently-developed protocols ranging from isolation of nuclei to purification of chromatin regions containing single genes, with a particular focus on some less well-explored aspects of the nucleus. The methods described include new strategies for isolation of nuclei, for purification of cell type-specific nuclei from a mixture, and for rapid isolation and fractionation of nucleoli. For gene delivery into and expression in nuclei, a novel gentle approach using gold nanowires is presented. As the concentration and localization of water and ions are crucial for macromolecular interactions in the nucleus, a new approach to measure these parameters by correlative optical and cryo-electron microscopy is described. The Nucleus, Second Edition presents methods and software for high-throughput quantitative analysis of 3D fluorescence microscopy images, for quantification of the formation of amyloid fibrils in the nucleus, and for quantitative analysis of chromosome territory localization. Written in the successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and easily accessible, The Nucleus, Second Edition seeks to serve both professionals and novices with its well-honed methods for the study of the nucleus.

Author : Eeva Therman
Publisher : Springer Science & Business Media
Page : 247 pages
File Size : 50,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781468401073

Get Book

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 : Mark O. J. Olson
Publisher : Springer Science & Business Media
Page : 434 pages
File Size : 50,9 Mb
Release : 2011-09-15
Category : Science
ISBN : 9781461405146

Get Book

The Nucleolus by Mark O. J. Olson Pdf

Within the past two decades, extraordinary new functions for the nucleolus have begun to appear, giving the field a new vitality and generating renewed excitement and interest. These new discoveries include both newly-discovered functions and aspects of its conventional role. The Nucleolus is divided into three parts: nucleolar structure and organization, the role of the nucleolus in ribosome biogenesis, and novel functions of the nucleolus.