Rapidly Evolving Genes And Genetic Systems

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Author: Rama S. Singh
Publisher: Oxford University Press
ISBN: 0199642273
Size: 11.83 MB
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Rapidly Evolving Genes And Genetic Systems by Rama S. Singh

Original Title: Rapidly Evolving Genes And Genetic Systems

Provides a comprehensive and topical overview of our current understanding of the rates of evolution in biological systems. It includes case studies that exemplify rapid evolution, and showcases the diversity of rapidly evolving genes and genetic systems.

Modern Microbial Genetics

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Author: Uldis N. Streips
Publisher: John Wiley & Sons
ISBN: 0471461083
Size: 53.73 MB
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Modern Microbial Genetics by Uldis N. Streips

Original Title: Modern Microbial Genetics

In accordance with its predecessor, the completely revised and expanded Second Edition of Modern Microbial Genetics focuses on how bacteria and bacteriophage arrange and rearrange their genetic material through mutation, evolution, and genetic exchange to take optimal advantage of their environment. The text is divided into three sections: DNA Metabolism, Genetic Response, and Genetic Exchange. The first addresses how DNA replicates, repairs itself, and recombines, as well as how it may be manipulated. The second section is devoted to how microorganisms interact with their environment, including chapters on sporulation and stress shock, and the final section contains the latest information on classic exchange mechanisms such as transformation and conjugation. Chapters include: Gene Expression and Its Regulation Single-Stranded DNA Phages Genetic Tools for Dissecting Motility and Development of Myxococcus xanthus Molecular Mechanism of Quorum Sensing Transduction in Gram-Negative Bacteria Genetic Approaches in Bacteria with No Natural Genetic Systems The editors also cultivate an attention to global regulatory systems throughout the book, elucidating how certain genes and operons in bacteria, defined as regulons, network and cooperate to suit the needs of the bacterial cell. With clear appreciation for the impact of molecular genomics, this completely revised and updated edition proves that Modern Microbial Genetics remains the benchmark text in its field.

Essential Genetics

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Author: Daniel Hartl
Publisher: Jones & Bartlett Learning
ISBN: 0763773646
Size: 56.55 MB
Format: PDF, ePub, Mobi
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Essential Genetics by Daniel Hartl

Original Title: Essential Genetics

Updated to reflect the latest discoveries in the field, the Fifth Edition of Hartl's classic text provides an accessible, student-friendly introduction to contemporary genetics. Designed for the shorter, less comprehensive introductory course, Essential Genetics: A Genomic Perspective, Fifth Edition includes carefully chosen topics that provide a solid foundation to the basic understanding of gene mutation, expression, and regulation. New and updated sections on genetic analysis, molecular genetics, probability in genetics, and pathogenicity islands ensure that students are kept up-to-date on current key topics. The text also provides students with a sense of the social and historical context in which genetics has developed. The updated companion web site provides numerous study tools, such as animated flashcards, crosswords, practice quizzes and more! New and expanded end-of-chapter material allows for a mastery of key genetics concepts and is ideal for homework assignments and in-class discussion.

Physiological Genetics

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Author: John G. Scandalios
Publisher: Academic Press
ISBN: 148327022X
Size: 45.25 MB
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Physiological Genetics by John G. Scandalios

Original Title: Physiological Genetics

Physiological Genetics is a compilation of developments, contributed by experts in the field of physiological genetics. The articles contained in the book covers various accounts of developments in the field. The book starts with an introductory chapter describing genetic factors in developmental gene regulation, followed by discussions on enzyme differentiation, hormonal control of gene expression, biochemical genetics of morphogenesis, cytoplasmic male sterility in maize, plant somatic cell genetics, and the population dynamics of genetic polymorphism. Physiologists, biologists, geneticists, and students will find a valuable reference material.

Fundamental Bacterial Genetics

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Author: Nancy Trun
Publisher: John Wiley & Sons
ISBN: 1444311557
Size: 27.94 MB
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Fundamental Bacterial Genetics by Nancy Trun

Original Title: Fundamental Bacterial Genetics

Fundamental Bacterial Genetics presents a concise introduction to microbial genetics. The text focuses on one bacterial species, Escherichia coli, but draws examples from other microbial systems at appropriate points to support the fundamental concepts of molecular genetics. A solid balance of concepts, techniques and applications makes this book an accessible, essential introduction to the theory and practice of fundamental microbial genetics. FYI boxes - feature key experiments that lead to what we now know, biographies of key scientists, comparisons with other species and more. Study questions - at the end of each chapter, review and test students' knowledge of key chapter concepts. Key references - included both at chapter end and in a full reference list at the end of the book. Full Chapter on Genomics, Bioinformatics and Proteomics - includes coverage of functional genomics and microarrays. Dedicated website – animations, study resources, web research questions and illustrations downloadable for powerpoint files provide students and instructors with an enhanced, interactive experience.

Recent Advances In Genomic And Genetic Studies In The Archaea

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Author: Frank T. Robb
Publisher: Frontiers E-books
ISBN: 9782889191192
Size: 61.90 MB
Format: PDF, Kindle
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Recent Advances In Genomic And Genetic Studies In The Archaea by Frank T. Robb

Original Title: Recent Advances In Genomic And Genetic Studies In The Archaea

The accumulation of archaeal genomes has lagged significantly behind the Bacteria; however, in the last several years the coverage of the major phyla of Archaea has been significantly improved. There are now multiple genomes in several important genera such as Pyrobaculum, Sulfolobus, Thermococcus/Pyrococcus, Halobacterium, Methanosarcina, Methanopyrus and Methanocaldococcus. Comparative genomic studies are now under way, and in many cases there are several consortial multilaboratory groups, such as the SulfoSys community, which have started to break into new systems biology initiatives. At the same time, access to streamlined genetic approaches in the genera Sulfolobus, Thermococcus, Methanosarcina, and Halobacterium/Haloferax has improved significantly and is leveraging the genomic information in the Archaea. The result has been that genome-driven studies of metabolism, DNA replication and repair, transcription and translation, and posttranslational processing have become more detailed and that basic research findings are burgeoning. The areas of global gene regulation, the roles of small RNAs and mechanisms of transcription and DNA replication will be focus areas in the guidelines of this Research Topic. Recently, insights into the unique characteristics of archaeal transcription and the ability to study the effects of mutation in vivo following knock-in gene replacement have resulted in incisive findings.

Bacterial And Bacteriophage Genetics

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Author: Edward A. Birge
Publisher: Springer Science & Business Media
ISBN: 038731489X
Size: 75.30 MB
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Bacterial And Bacteriophage Genetics by Edward A. Birge

Original Title: Bacterial And Bacteriophage Genetics

Genetic investigations and manipulations of bacteria and bacteriophage have made vital contributions to our basic understanding of living cells and to the development of molecular biology and biotechnology. This volume is a survey of the genetics of bacteria and their viruses, and it provides students with a comprehensive introduction to this rapidly changing subject. The book is written for upper level undergraduates and beginning graduate students, particularly those who have had an introductory genetics course. The fifth edition has been extensively revised to reflect recent advances in the field. The book now has a reader-friendly look, with end-of-chapter questions, "Thinking Ahead" and "Applications" boxes to challenge students’ comprehension and insights. A complete glossary of commonly used terms has been revised and expanded.

Advanced Bacterial Genetics Use Of Transposons And Phage For Genomic Engineering

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Publisher: Elsevier
ISBN: 9780080475103
Size: 70.19 MB
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Advanced Bacterial Genetics Use Of Transposons And Phage For Genomic Engineering by

Original Title: Advanced Bacterial Genetics Use Of Transposons And Phage For Genomic Engineering

The critically acclaimed laboratory standard for more than fifty years, Methods in Enzymology is one of the most highly respected publications in the field of biochemistry. Since 1955, each volume has been eagerly awaited, frequently consulted, and praised by researchers and reviewers alike. Now with over 400 volumes (all of them still in print), the series contains much material still relevant today—truly an essential publication for researchers in all fields of life sciences. This new volume presents methods related to the use of bacterial genetics for genomic engineering. The book includes sections on strain collections and genetic nomenclature; transposons; and phage.

Bacteria In Nature

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Author: Edward R. Leadbetter
Publisher: Springer Science & Business Media
ISBN: 1461308038
Size: 19.77 MB
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Bacteria In Nature by Edward R. Leadbetter

Original Title: Bacteria In Nature

The value of studies of monotypic populations is constantly argued in bacterial ecology. The controversy itself is evidenceofthe strong awareness that bacterial activities in natural sites are not determined by the bacteria alone. At the same time, the best evidence that bacteria are influenced by environmental factors is the contrast between their behavior in laboratory cultures and their relatively subdued influence when in the presence of com petitors, predators, and fluctuating-often stressful-environmental conditions. Monotypic populations are admittedly reductionist, but are not therefore irrelevant to bacterial ecology. Quite the contrary. Without pure culture studies, our understanding of important and applicable bacterial activities-N fixation, for example-would still be z limited to what we could discern from a comparison of events in steamed vis-a-vis un heated soil. As was evident throughout the previous volume in this treatise, practically any method of studying natural bacterial communities upsets them while permitting only limited assessment of the respective qualities and quantitative contributions to total com munity activity of each type of bacterium present. Total activity itself is difficult to assess and is not dependably accomplished by any single method. This third volume comprises information regarding the properties of bacteria as they have been learned largely from pure culture studies. Its purpose is twofold: to provide readers with fundamental information regarding the cellular organization, physiological capabilities, and genetic systems of bacteria; and to connect known bacterial properties with environmental influences on them and with their influences on natural processes.

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