Author: Stephan Herzig
Publisher: Springer
ISBN: 9783319806570
Category : Medical
Languages : en
Pages : 0
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Book Description
The HEP issue on Metabolic Control provides a state-of the art overview over both classical concepts and emerging areas in metabolism and associated disorders. In this context, metabolic control is highlighted at various levels of complexity ranging from transcriptional mechanisms in metabolic pathway control over metabolic communication routes in physiology and pathophysiology to current treatment modalities and options in metabolic disorders, including type 2 diabetes and obesity. Dedicated chapters by leading experts in their fields provide a concise overview over important areas in metabolic research at a molecular level, including the role of the central nervous system in metabolism, inflammation and metabolism, pancreatic hormone signaling, brown adipose tissue, and therapeutic concepts.
Author: Jens Nielsen
Publisher: Springer
ISBN: 3540453008
Category : Science
Languages : en
Pages : 193
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Book Description
Metabolic engineering is a rapidly evolving field that is being applied for the optimization of many different industrial processes. In this issue of Advances in Biochemical Engineering/Biotechnology, developments in different areas of metabolic engineering are reviewed. The contributions discuss the application of metabolic engineering in the improvement of yield and productivity - illustrated by amino acid production and the production of novel compounds - in the production of polyketides and extension of the substrate range - and in the engineering of S. cerevisiae for xylose metabolism, and the improvement of a complex biotransformation process.
Author: Herbert Sauro
Publisher:
ISBN: 9780982477366
Category : Science
Languages : en
Pages : 278
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Book Description
This book is an introduction to control in biochemical pathways. Itintroduces students to some of the most important concepts in modern metabolic control principles. It covers the basics of metabolic controlanalysis that helps us think about how biochemical networks operate. The book should be suitable for undergraduates in their early (Junior, USA, second year UK) to mid years at college.
Author: Hans-Rudolf Berthoud
Publisher: CRC Press
ISBN: 9781420048933
Category : Science
Languages : en
Pages : 536
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Book Description
When an excessive proportion of the human energy requirement is derived from fat, the likelihood of obesity increases. Any such individual is at risk for diabetes and cardiovascular disease- grave and costly health hazards. The selective control of fat ingestion is a promising solution to these concerns. Existing data suggests that macronutrient intake can be manipulated. Further research is working to create pharmacological tools that will suppress fat consumption. It will also be possible to fight obesity, heart disease and diabetes. Neural and Metabolic Control of Macronutrient Intake systematically discusses the known physiological mechanisms involved in macronutrientselection, including their molecular, genetic and neurochemical aspects. The book is also a critical review of the hypothesis that ingestion of the three nutrients is regulated by separate neural control mechanisms, leaving open the possibility that strategies could be devised to intervene in bodily control systems and alter the proportion of fat in the diet. This reference provides three types of information: First, the basic background of the biochemical and physiological systems as they relate to macronutrient selection. Second, opinions and data concerning to what degree animals and humans show evidence of macronutrient selection. And, third, evidence about how the central nervous system might be involved in the choices animals make among macronutrients.
Author: Sang Yup Lee
Publisher: John Wiley & Sons
ISBN: 352782345X
Category : Science
Languages : en
Pages : 1075
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Book Description
Learn more about foundational and advanced topics in metabolic engineering in this comprehensive resource edited by leaders in the field Metabolic Engineering: Concepts and Applications delivers a one-stop resource for readers seeking a complete description of the concepts, models, and applications of metabolic engineering. This guide offers practical insights into the metabolic engineering of major cell lines, including E. Coli, Bacillus and Yarrowia Lipolytica, and organisms, including human, animal, and plant). The distinguished editors also offer readers resources on microbiome engineering and the use of metabolic engineering in bioremediation. Written in two parts, Metabolic Engineering begins with the essential models and strategies of the field, like Flux Balance Analysis, Quantitative Flux Analysis, and Proteome Constrained Models. It also provides an overview of topics like Pathway Design, Metabolomics, and Genome Editing of Bacteria and Eukarya. The second part contains insightful descriptions of the practical applications of metabolic engineering, including specific examples that shed light on the topics within. In addition to subjects like the metabolic engineering of animals, humans, and plants, you’ll learn more about: Metabolic engineering concepts and a historical perspective on their development The different modes of analysis, including flux balance analysis and quantitative flux analysis An illuminating and complete discussion of the thermodynamics of metabolic pathways The Genome architecture of E. coli, as well as genome editing of both bacteria and eukarya An in-depth treatment of the application of metabolic engineering techniques to organisms including corynebacterial, bacillus, and pseudomonas, and more Perfect for students of biotechnology, bioengineers, and biotechnologists, Metabolic Engineering: Concepts and Applications also has a place on the bookshelves of research institutes, biotechnological institutes and industry labs, and university libraries. It's comprehensive treatment of all relevant metabolic engineering concepts, models, and applications will be of use to practicing biotechnologists and bioengineers who wish to solidify their understanding of the field.
Author: David Gibson
Publisher: CRC Press
ISBN: 9780203381038
Category : Medical
Languages : en
Pages : 256
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Book Description
Metabolic Regulation in Mammals presents the basic principles of metabolic control, based on investigations conducted during the past twenty years. It explains the impact of recent advances in cell biology, molecular biology and genetics on the field. Beginning with the basic concepts, this text covers all angles of metabolic regulation, including blood caloric homeostasis, cardiac and skeletal muscle, adipose tissue, and liver metabolism. Review questions, summary sections and worked examples help break down the complexity of the subject and allow the reader to review the principles and concepts presented. Details of metabolic pathways are provided for each body system, with accompanying charts to provide the reader with an overall perspective. This text is ideal for undergraduates across a range of biological and health science disciplines, particularly those taking one or two semester courses in metabolic regulation.
Author: Henry J. Vogel
Publisher: Academic Press
ISBN: 1483265544
Category : Science
Languages : en
Pages : 597
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Book Description
Metabolic Pathways, Third Edition, Volume V: Metabolic Regulation presents the regulation of metabolism in terms of the control of protein synthesis. This book discusses the significance of the control of metabolism in regard to the remarkable mechanisms involved and to the provision of an effective conceptual framework for appreciating the workings of the cell. Organized into 15 chapters, this edition begins with an overview of the numerous and diversified activities of a living cell. This text then examines the ability of living organisms to regulate the storage and mobilization of metabolizable energy. Other chapters consider the cytochrome system that represents the final common path of oxidation and coupled phosphorylation in the eukaryotic cell. This book discusses as well the profound changes that cell metabolism undergoes during differentiation. The final chapter deals with the chemical and genetic bases of the induction response in Gram-positive bacteria. This book is a valuable resource for biologists and physicians.
Author: Peter W. Hochachka
Publisher: Harvard University Press
ISBN: 9780674569768
Category : Medical
Languages : en
Pages : 260
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Book Description
Freshwater turtles and goldfish can survive for several days without oxygen, some diving turtles for several months; hibernating animals can exist without food for long periods; others can survive extreme conditions such as desiccation, freezing, and thawing. These creatures are, in effect, self-sustaining life-support systems, with a mysterious ability to regulate their own metabolisms. These capabilities raise important questions, which Hochachka and Guppy explore in this seminal new book. What mechanisms turn down (or off) cell metabolism and other cell functions? How does an animal such as an opossum know when to activate mechanisms for slowing or stopping tissue and organ functions? How does it know when to turn them on again? How extensive is metabolic arrest as a defense against harsh environmental conditions? Can we decipher universal principles of metabolic arrest from available data? The lessons to be learned are of potentially great interest to clinicians, because the authors provide a theoretical framework in which to organize an attack on the all-too-practical problem of protecting tissues against hypoxia. Areas that may be influenced include research on cardiac arrest, strokes, acute renal failure, liver ischemia, lung injury, respiratory defense syndrome, claudication, shock, and organ transplant. Investigation of other metabolic arrest mechanisms may be similarly useful in both clinical and agricultural fields. This is a pioneering book of great use to biomedical/clinical researchers and to biologists, biochemists, and physiologists generally.
Author: S. Sideman
Publisher: Springer Science & Business Media
ISBN: 9400949928
Category : Medical
Languages : en
Pages : 448
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Book Description
The ultrasound velocity tomography allows measurement of cardiac geometries for various phases in the cardiac cycle. The present tomograph makes reconstruc tions at intervals of 20 ms. Because of a lack of clear (intramural) landmarks (except the roots of the papillairy muscle), it is difficult to pinpoint spatial trajectories of particular points in the heart. Therefore, a second method was developed of injecting radiopaque markers in the heart and following their motion patterns during the cardiac cycle with help of a biplane X-ray equipment. The data obtained with both methods can be implemented in our finite element model of the heart to compute intramural stresses and strains. The results obtained sofar with the extended Darcy equation to account for the interaction of blood rheology and tissue mechanics look promising. Further testing with more sophisticated subjects than mentioned in Figure 9 is required before it will be implemented in our finite element model of the heart. We conclude that analysis of regional cardiac function, including regional myocardial blood flow, requires still a major research effort but the results obtained sofar justify, to our opinion, a continuation in this direction. Acknowledgement The authors acknowledge Dr. C. Borst and coworkers for doing the animal experiments and prof. Van Campen and dr. Grootenboer for their participation is some aspects of this work.
Author: Byung Hong Kim
Publisher: Cambridge University Press
ISBN: 1107171733
Category : Medical
Languages : en
Pages : 509
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Book Description
Extensive and up-to-date review of key metabolic processes in bacteria and archaea and how metabolism is regulated under various conditions.
