Author: Elizabeth Cregan
Publisher: Teacher Created Materials
ISBN: 1433391147
Category : Juvenile Nonfiction
Languages : en
Pages : 34
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Book Description
Many organisms are multicellular, which means they have many cells-even trillions! The cells work together to help the organism do things such as create energy, reproduce, and get rid of waste.
Author: Wambuguh, Oscar J.
Publisher: IGI Global
ISBN: 1522580670
Category : Medical
Languages : en
Pages : 615
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Book Description
For as much as we know about DNA and gene expression, many more mysteries remain to be solved. Epigenetics and epigenomics seek to study heritable modifications in gene expression that do not involve underlying DNA sequences to further human health changes. Examining the Causal Relationship Between Genes, Epigenetics, and Human Health provides innovative research methods and applications of chemical activation or deactivation of genes without altering the original DNA sequence. While highlighting topics including gene expression, personalized medicine, and public policy, this book is ideal for researchers, geneticists, biologists, medical professionals, students, and academics seeking current research on the expanding fields of genomics, epigenomics, proteomics, pharmacogenomics, and genome-wide association studies.
Author: Samantha Fowler
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1409
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Book Description
Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.
Author:
Publisher: Academic Press
ISBN: 0080859593
Category : Science
Languages : en
Pages : 507
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Book Description
Mitosis and Meiosis details the wide variety of methods currently used to study how cells divide as yeast and insect spermatocytes, higher plants, and sea urchin zygotes. With chapters covering micromanipulation of chromosomes and making, expressing, and imaging GFP-fusion proteins, this volume contains state-of-the-art "how to" secrets that allow researchers to obtain novel information on the biology of centrosomes and kinetochores and how these organelles interact to form the spindle.Chapters Contain Information On:* How to generate, screen, and study mutants of mitosis in yeast, fungi, and flies* Techniques to best image fluorescent and nonfluorescent tagged dividing cells* The use and action of mitoclastic drugs* How to generate antibodies to mitotic components and inject them into cells* Methods that can also be used to obtain information on cellular processes in nondividing cells
Author: Robert R. Ruffolo, Jr.
Publisher: CRC Press
ISBN: 9789057022043
Category : Science
Languages : en
Pages : 196
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Book Description
Focuses on recent key discoveries made relating to the cell cycle and its regulation - a critical new horizon in therapeutics. Research into all aspects of cell cycle regulation has undergone explosive growth during the past decade due to the powerful techniques of molecular biology. An overall view of the cellular processes, both at the enzymatic and genetic level, has been identified in continually finer detail, as described inside this text. This has enabled significant progress in the identification of drugs capable of acting on specific components of the cell cycle, with the result that we may soon have the ability to manipulate the cell cycle pharmacologically. The potential impact on clinical conditions such as cancer, hematopoiesis, angiogenesis, inflammation, organ remodelling and apoptosis is vast. Originating from presentations at the Eighth SmithKline Beecham Pharmaceuticals United States Research Symposium, each chapter in this volume is written by an opinion leader in the field.
Author: Lisa Bartee
Publisher:
ISBN: 9781636350417
Category :
Languages : en
Pages :
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Book Description
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: Jean Brachet
Publisher: Elsevier
ISBN: 148321656X
Category : Science
Languages : en
Pages : 455
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Book Description
The Cell: Biochemistry, Physiology, Morphology, Volume III: Meiosis and Mitosis covers chapters on meiosis and mitosis. The book discusses meiosis with regard to the meiotic behavior of chromosomes; the anomalous meiotic behavior in organisms with localized centromeres and in forms with nonlocalized centromeres; and the nature of the synaptic force. The text also describes the mechanism of crossing over; the relationship of chiasmata to crossing over and metaphase pairing; and the reductional versus equational disjunction. The process of mitosis and the physiology of cell division are also considered. The book further tackles the significance of cell division and chromosomes; the essential mitotic plan and its variants; the preparations for mitosis; and the transition period. The text also demonstrates the time course of mitosis; the mobilization of the mitotic apparatus; metakinesis; the metaphase; the mitotic apparatus; anaphase; telophase; cytokinesis; and the physiology of the dividing cell. Physiological reproduction; mitotic rhythms and experimental synchronization; and the blockage and stimulation of division are also encompassed. Biologists, microbiologists, zoologists, and botanists will find the book invaluable.
Author: Arthur Zimmerman
Publisher: Academic Press
ISBN: 0323148085
Category : Science
Languages : en
Pages : 498
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Book Description
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:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0
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Book Description
Author:
Publisher: Academic Press
ISBN: 0080584608
Category : Science
Languages : en
Pages : 447
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Book Description
In spite of the fact that the process of meiosis is fundamental to inheritance, surprisingly little is understood about how it actually occurs. There has recently been a flurry of research activity in this area and this volume summarizes the advances coming from this work. All authors are recognized and respected research scientists at the forefront of research in meiosis. Of particular interest is the emphasis in this volume on meiosis in the context of gametogenesis in higher eukaryotic organisms, backed up by chapters on meiotic mechanisms in other model organisms. The focus is on modern molecular and cytological techniques and how these have elucidated fundamental mechanisms of meiosis. Authors provide easy access to the literature for those who want to pursue topics in greater depth, but reviews are comprehensive so that this book may become a standard reference.Key Features* Comprehensive reviews that, taken together, provide up-to-date coverage of a rapidly moving field* Features new and unpublished information* Integrates research in diverse organisms to present an overview of common threads in mechanisms of meiosis* Includes thoughtful consideration of areas for future investigation
