Prokaryotic Structure and Function
Prokaryotic Structure and Function

Author: Society for General Microbiology. Symposium

Publisher: Cambridge University Press

Published: 1992-02-20

Total Pages: 476

ISBN-13: 9780521415705

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This book evaluates the increasing wealth of knowledge that has accumulated concerning the regulation of synthesis and assembly of structural components of the bacterial cell. It is now possible in many cases to trace the exact sequence of events triggered by a change in the physical or chemical environment of a bacterial cell, for instance, signaling, gene expression, transport of the gene product to its correct location, and assembly into a functional structure. The scope of this volume is broad, ranging from the organization of the nuclear material itself to the sequence of events leading to differentiation and development; from the synthesis of intracellular storage material to the assembly of specialized photosynthetic membranes, periplasmic electron transfer chains, and heat-resistant spores.

Mechanisms of Adaptation
Mechanisms of Adaptation

Author: J.R. Spkatch

Publisher: Elsevier

Published: 2014-04-24

Total Pages: 615

ISBN-13: 0323163289

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The Bacteria: Volume VII: Mechanisms of Adaptation explores the mechanisms of bacterial adaptations and covers topics ranging from bacterial spores, cysts, and stalks to nitrogen fixation, bacterial chemotaxis, bacteriophage growth, and the structure and biosynthesis of bacterial cell walls. The roles of appendages and surface layers in adaptation of bacteria to their environment are also considered, along with cell division in Escherichia coli. This volume is comprised of nine chapters and begins with a discussion on the structure, properties, formation, and regulation of spores, cysts, and stalks in actinomycetes, blue-green bacteria, myxobacteria, Bacillus, Azotobacter, and Caulobacter. The reader is then introduced to the biochemistry, regulation, genetics, and evolution of nitrogen fixing in organisms; the receptors involved in bacterial chemotaxis and the nature of the sensing mechanism; the outer membrane of gram-negative bacteria; and bacterial functions involved in nutrient detection and acquisition. The roles played by organelles and surface layers in the adaptation of bacteria to their environment are also examined. The final chapter deals with the regulation of, and coordination between, the multitude of events involved in cell division in Escherichia coli. This monograph will be a useful resource for microbiologists, bacteriologists, biochemists, and biologists.

Structure
Structure

Author: I.C. Gunsalus

Publisher: Elsevier

Published: 2014-05-14

Total Pages: 528

ISBN-13: 0323163130

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The Bacteria: Volume I: Structure deals with the structure of bacteria and covers topics ranging from the composition and organization of the bacterial protoplasm to the movement of bacteria, morphology of bacterial spores, and bacterial protoplasts. The internal structure and surface layers of the bacterial cell are also discussed together with L-forms of bacteria, bacterial viruses, and localization of bacterial enzymes. This volume is comprised of 10 chapters and begins with an overview of cell theory and the theory of the unity of biochemistry, followed by an analysis of the composition and organization of the bacterial protoplasm. The next chapter explores the internal structure of bacteria, focusing on the cytoplasm and its surface as well as chromatin bodies. The surface layers of the bacterial cell is then discussed, paying particular attention to the cell wall, along with the movement of bacteria such as the spirochetes. Bacterial movements considered as tactic responses to external stimuli are highlighted. The remaining chapters analyze the development and germination of bacterial spores; the morphology and structure of bacterial protoplasts; L-forms of bacteria; and structure and function of bacterial viruses. This book also presents an antigenic analysis of cell structure before concluding with a chapter on the localization of enzymes in bacteria. This monograph will be a valuable resource for microbiologists, bacteriologists, biochemists, and biologists.