Molecular Biology of the Cell

Molecular Biology of the Cell PDF Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

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Book Description

Molecular Biology of the Cell

Molecular Biology of the Cell PDF Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

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Book Description


Meiosis and Gametogenesis

Meiosis and Gametogenesis PDF 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Comprehensive reviews that, taken together, provide up-to-date coverage of a rapidly moving field* Features new and unpublished information* Integrates research in diverse organisms to present an overview of common threads in mechanisms of meiosis* Includes thoughtful consideration of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

Gene Quantification

Gene Quantification PDF Author: Francois Ferre
Publisher: Springer Science & Business Media
ISBN: 1461241642
Category : Medical
Languages : en
Pages : 379

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Book Description
Geneticists and molecular biologists have been interested in quantifying genes and their products for many years and for various reasons (Bishop, 1974). Early molecular methods were based on molecular hybridization, and were devised shortly after Marmur and Doty (1961) first showed that denaturation of the double helix could be reversed - that the process of molecular reassociation was exquisitely sequence dependent. Gillespie and Spiegelman (1965) developed a way of using the method to titrate the number of copies of a probe within a target sequence in which the target sequence was fixed to a membrane support prior to hybridization with the probe - typically a RNA. Thus, this was a precursor to many of the methods still in use, and indeed under development, today. Early examples of the application of these methods included the measurement of the copy numbers in gene families such as the ribosomal genes and the immunoglo bulin family. Amplification of genes in tumors and in response to drug treatment was discovered by this method. In the same period, methods were invented for estimating gene num bers based on the kinetics of the reassociation process - the so-called Cot analysis. This method, which exploits the dependence of the rate of reassociation on the concentration of the two strands, revealed the presence of repeated sequences in the DNA of higher eukaryotes (Britten and Kohne, 1968). An adaptation to RNA, Rot analysis (Melli and Bishop, 1969), was used to measure the abundance of RNAs in a mixed population.

Biology for AP ® Courses

Biology for AP ® Courses PDF Author: Julianne Zedalis
Publisher:
ISBN: 9781947172401
Category : Biology
Languages : en
Pages : 1923

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Book Description
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.

Translating Gene Therapy to the Clinic

Translating Gene Therapy to the Clinic PDF Author: Jeffrey Laurence
Publisher: Academic Press
ISBN: 0128005645
Category : Science
Languages : en
Pages : 347

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Book Description
Translating Gene Therapy to the Clinic, edited by Dr. Jeffrey Laurence and Michael Franklin, follows the recent, much-lauded special issue of Translational Research in emphasizing clinical milestones and critical barriers to further progress in the clinic. This comprehensive text provides a background for understanding the techniques involved in human gene therapy trials, and expands upon the disease-specific situations in which these new approaches currently have the greatest therapeutic application or potential, and those areas most in need of future research. It emphasizes methods, tools, and experimental approaches used by leaders in the field of translational gene therapy. The book promotes cross-disciplinary communication between the sub-specialties of medicine, and remains unified in theme. - Presents impactful and widely supported research across the spectrum of science, method, implementation and clinical application - Offers disease-based coverage from expert clinician-scientists, covering everything from arthritis to congestive heart failure, as it details specific progress and barriers for current translational use - Provides key background information from immune response through genome engineering and gene transfer, relevant information for practicing clinicians contemplating enrolling patients in gene therapy trials

The Human Genome

The Human Genome PDF Author: Julia E. Richards
Publisher: Academic Press
ISBN: 0080918654
Category : Science
Languages : en
Pages : 600

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Book Description
Significant advances in our knowledge of genetics were made during the twentieth century but in the most recent decades, genetic research has dramatically increased its impact throughout society. Genetic issues are now playing a large role in health and public policy, and new knowledge in this field will continue to have significant implications for individuals and society. Written for the non-majors human genetics course, Human Genetics, Third Edition will increase the genetics knowledge of students who are learning about human genetics for the first time. This thorough revision of the best-selling Human Genome, Second Edition includes entirely new chapters on forensics, stem cell biology, bioinformatics, and societal/ethical issues associated with the field. New special features boxes make connections between human genetics and human health and disease. Carefully crafted pedagogy includes chapter-opening case studies that set the stage for each chapter; concept statements interspersed throughout the chapter that keep first-time students focused on key concepts; and end-of-chapter questions and critical thinking activities. This new edition will contribute to creating a genetically literate student population that understands basic biological research, understands elements of the personal and health implications of genetics, and participates effectively in public policy issues involving genetic information. - Includes topical material on forensics, disease studies, and the human genome project to engage non-specialist students - Full, 4-color illustration program enhances and reinforces key concepts and themes - Uniform organization of chapters includes interest boxes that focus on human health and disease, chapter-opening case studies, and concept statements to engage non-specialist readers

Recoding: Expansion of Decoding Rules Enriches Gene Expression

Recoding: Expansion of Decoding Rules Enriches Gene Expression PDF Author: John F. Atkins
Publisher: Springer Science & Business Media
ISBN: 0387893822
Category : Science
Languages : en
Pages : 473

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Book Description
The literature on recoding is scattered, so this superb book ?lls a need by prov- ing up-to-date, comprehensive, authoritative reviews of the many kinds of recoding phenomena. Between 1961 and 1966 my colleagues and I deciphered the genetic code in Escherichia coli and showed that the genetic code is the same in E. coli, Xenopus laevis, and guinea pig tissues. These results showed that the code has been c- served during evolution and strongly suggested that the code appeared very early during biological evolution, that all forms of life on earth descended from a c- mon ancestor, and thus that all forms of life on this planet are related to one another. The problem of biological time was solved by encoding information in DNA and retrieving the information for each new generation, for it is easier to make a new organism than it is to repair an aging, malfunctioning one. Subsequently, small modi?cations of the standard genetic code were found in certain organisms and in mitochondria. Mitochondrial DNA only encodes about 10–13 proteins, so some modi?cations of the genetic code are tolerated that pr- ably would be lethal if applied to the thousands of kinds of proteins encoded by genomic DNA.

Lewin's Genes Twelve

Lewin's Genes Twelve PDF Author: Jocelyn E. Krebs
Publisher: Jones & Bartlett Learning
ISBN: 1284104494
Category : Medical
Languages : en
Pages : 864

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Book Description
Now in its twelfth edition, Lewin's GENES continues to lead with new information and cutting-edge developments, covering gene structure, sequencing, organization, and expression. Leading scientists provide revisions and updates in their individual field of study offering readers current data and information on the rapidly changing subjects in molecular biology.

Concepts of Biology

Concepts of Biology PDF Author: Samantha Fowler
Publisher:
ISBN: 9781739015503
Category :
Languages : en
Pages : 0

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Book Description
Black & white print. 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.

The Evolution of HIV

The Evolution of HIV PDF Author: Keith A. Crandall
Publisher: JHU Press
ISBN: 9780801861512
Category : Medical
Languages : en
Pages : 524

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Book Description
Wolinsky.-- "European Molecular Biology Organization Reports"