Quinones and Quinone Enzymes, Part A PDF Download
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Author: Helmut Sies
Publisher: Elsevier
ISBN: 0080497160
Category : Science
Languages : en
Pages : 461
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Book Description
Quinones are members of a class of aromatic compounds with two oxygen atoms bonded to the ring as carbonyl groups. This volume covers the role of quinines enzymes in cellular signalling and modulation of gene expression. *Coenzyme Q: Detection and Quinone Reductases *Plasma Membrane Quinone Reductases *Quinones, Cellular Signaling, and Modulation of Gene Expression
Author: Helmut Sies
Publisher: Elsevier
ISBN: 0080497160
Category : Science
Languages : en
Pages : 461
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Book Description
Quinones are members of a class of aromatic compounds with two oxygen atoms bonded to the ring as carbonyl groups. This volume covers the role of quinines enzymes in cellular signalling and modulation of gene expression. *Coenzyme Q: Detection and Quinone Reductases *Plasma Membrane Quinone Reductases *Quinones, Cellular Signaling, and Modulation of Gene Expression
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Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author:
Publisher: Elsevier
ISBN: 0080497209
Category : Science
Languages : en
Pages : 611
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Book Description
Quinones are members of a class of aromatic compounds with two oxygen atoms bonded to the ring as carbonyl groups. This volume covers more clinical aspects of quinines, such as anticancer properties, as well as their role in nutrition and in age-related diseases. Mitochondrial Ubiquinone and Reductases Anticancer Quinones and Quinone Oxido-Reductases Quininone Reductases: Chemoprevention, Nutrition Quinones and Age-Related Diseases
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ISBN:
Category :
Languages : en
Pages :
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Book Description
Author: Helmut Sies
Publisher:
ISBN: 9780121827861
Category : Enzymes
Languages : en
Pages : 572
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Book Description
Author: Bernard Trumpower
Publisher: Elsevier
ISBN: 0323144683
Category : Science
Languages : en
Pages : 609
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Book Description
Function of Quinones in Energy Conserving Systems covers the vast amount of research on the unique function of quinones in electron transfer and energy conserving systems. This book is organized into seven parts encompassing 39 chapters that focus on the quinone-protein interactions. The opening part discusses the progression and status of research on ubiquinone proteins in mitochondria. This topic is followed by discussions on the electrochemical and spectral properties of quinones and semiquinones, as well as on a model for quinone-cytochrome electron-transfer reactions, with an emphasis on the derived kinetic advantages from altering the ubiquinol ionizability. The third part describes the properties and possible function of the quinone pool and the relationship and possible exchange between bulk phase and bound quinone. The subsequent parts look into the possible function of thermodynamically stable semiquinones and quinone binding proteins in mitochondria and photosynthetic systems. These parts also explore the application of inhibitory analogs and photoactivatable derivatives to identify the proteins that may interact directly with quinones. This text further discusses the function of plastoquinone in the photosynthetic reaction centers and the b-f complex. The concluding part examines the pathways of electron transfer in energy transducing membranes, with a particular emphasis on protonmotive mechanisms of quinone function. This book will be of value to biologists, researchers, and biology teachers and students.
Author: Helmut Sies
Publisher:
ISBN:
Category : Enzymes
Languages : en
Pages : 0
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Book Description
Author: R Thomson
Publisher: Academic Press
ISBN:
Category : Science
Languages : en
Pages : 754
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Book Description
Naturally Occurring Quinones aims to discuss where quinones, a major group of organic compounds that are considered as pigments, can be found in nature. The book also explains its significance in chemistry and other related fields. The text also mentions the different plant and animal origins of these compounds. The book covers the biogenesis and distribution of these organic compounds; their identification and spectra; and the different kinds of quinolones, which include benzoquinones, naphthaquinones, julichromes, and laccaic acids. The text also elaborates on anthracyclinones and their stereochemistry; extended quinolones, including elsinochromes, erythroaphins, xanthoaphins, chrysoaphins, and aphinins; and miscellaneous quinolones, such as royleanones, tanshinones, isotanshinones, and mitomycins. The text is recommended for students and practitioners in the field of chemistry, biochemistry, and biology, especially those who want to further understand quinolones, their importance in nature and different species, and their possible uses.
Author: Victor Kuete
Publisher: Newnes
ISBN: 0124059368
Category : Science
Languages : en
Pages : 917
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Book Description
The pharmacopoeias of most African countries are available and contain an impressive number of medicinal plants used for various therapeutic purposes. Many African scholars have distinguished themselves in the fields of organic chemistry, pharmacology, and pharmacognosy and other areas related to the study of plant medicinal plants. However, until now, there is no global standard book on the nature and specificity of chemicals isolated in African medicinal plants, as well as a book bringing together and discussing the main bioactive metabolites of these plants. This book explores the essence of natural substances from African medicinal plants and their pharmacological potential. In light of possible academic use, this book also scans the bulk of African medicinal plants extract having promising pharmacological activities. The book contains data of biologically active plants of Africa, plant occurring compounds and synthesis pathways of secondary metabolites This book explores the essence of natural substances from African medicinal plants and their pharmacological potential The authors are world reknowned African Scientists
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Publisher: Elsevier
ISBN: 0080453821
Category : Science
Languages : en
Pages : 7944
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Book Description
This work presents a definitive interpretation of the current status of and future trends in natural products—a dynamic field at the intersection of chemistry and biology concerned with isolation, identification, structure elucidation, and chemical characteristics of naturally occurring compounds such as pheromones, carbohydrates, nucleic acids, and enzymes. With more than 1,800 color figures, Comprehensive Natural Products II features 100% new material and complements rather than replaces the original work (©1999). Reviews the accumulated efforts of chemical and biological research to understand living organisms and their distinctive effects on health and medicine Stimulates new ideas among the established natural products research community—which includes chemists, biochemists, biologists, botanists, and pharmacologists Informs and inspires students and newcomers to the field with accessible content in a range of delivery formats Includes 100% new content, with more than 6,000 figures (1/3 of these in color) and 40,000 references to the primary literature, for a thorough examination of the field Highlights new research and innovations concerning living organisms and their distinctive role in our understanding and improvement of human health, genomics, ecology/environment, and more Adds to the rich body of work that is the first edition, which will be available for the first time in a convenient online format giving researchers complete access to authoritative Natural Products content
