Download or read book Mitochondria and Anaerobic Energy Metabolism in Eukaryotes written by William F. Martin and published by Walter de Gruyter GmbH & Co KG. This book was released on 2020-12-07 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mitochondria are sometimes called the powerhouses of eukaryotic cells, because mitochondria are the site of ATP synthesis in the cell. ATP is the universal energy currency, it provides the power that runs all other life processes. Humans need oxygen to survive because of ATP synthesis in mitochondria. The sugars from our diet are converted to carbon dioxide in mitochondria in a process that requires oxygen. Just like a fire needs oxygen to burn, our mitochondria need oxygen to make ATP. From textbooks and popular literature one can easily get the impression that all mitochondria require oxygen. But that is not the case. There are many groups of organismsm known that make ATP in mitochondria without the help of oxygen. They have preserved biochemical relicts from the early evolution of eukaryotic cells, which took place during times in Earth history when there was hardly any oxygen avaiable, certainly not enough to breathe. How the anaerobic forms of mitochondria work, in which organisms they occur, and how the eukaryotic anaerobes that possess them fit into the larger picture of rising atmospheric oxygen during Earth history are the topic of this book.
Download or read book Molecular Mechanisms in Yeast Carbon Metabolism written by Jure Piškur and published by Springer. This book was released on 2014-05-06 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Yeast is one of the most studied laboratory organisms and represents one of the most central models to understand how any eukaryote cell works. On the other hand, yeast fermentations have for millennia provided us with a variety of biotech products, like wine, beer, vitamins, and recently also with pharmaceutically active heterologous products and biofuels. A central biochemical activity in the yeast cell is the metabolism of carbon compounds, providing energy for the whole cell, and precursors for any of the final fermentation products. A complex set of genes and regulatory pathways controls the metabolism of carbon compounds, from nutrient sensing, signal transduction, transcription regulation and post-transcriptional events. Recent advances in comparative genomics and development of post-genomic tools have provided further insights into the network of genes and enzymes, and molecular mechanisms which are responsible for a balanced metabolism of carbon compounds in the yeast cell, and which could be manipulated in the laboratory to increase the yield and quality of yeast biotech products. This book provides a dozen of most comprehensive reviews on the recent developments and achievements in the field of yeast carbon metabolism, from academic studies on gene expression to biotechnology relevant topics.
Download or read book Yeast Biotechnology written by David R. Berry and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biotechnology Biotechnology is is now now established established as as a a major major area area of of technology, technology, concerned concerned with with the' the' application application of of biological biological organisms, organisms, systems systems or or processes processes to to manufac turing turing or or service service industries'. industries'. Although Although the the exploitation exploitation of of organisms organisms by by man man is is not not new, new, many many of of the the techniques techniques which which are are stimulating stimulating the the rapid rapid advances advances in in biotechnology biotechnology have have developed developed from from recent recent scientific scientific discoveries. discoveries. Throughout Throughout history history man man has, has, knowingly knowingly or or not, not, been been exploiting exploiting yeast yeast in in the the production production of of alcoholic alcoholic beverages beverages and and bread, bread, and and these these processes processes still still represent represent major major biotechnological biotechnological industries. industries. The The brewer's brewer's and and baker's baker's yeast yeast Sac charomyces charomyces cerevisiae cerevisiae is, is, however, however, also also a a favoured favoured organism organism for for the the production production of of many many new new biotechnological biotechnological products. products.
Download or read book Yeast Sugar Metabolism written by Friedrich K. Zimmermann and published by CRC Press. This book was released on 1997-03-10 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: Yeast Sugar Metabolism looks at the biomechanics, genetics, biotechnology and applications of yeast sugar. The yeast Saccharomyces cereisiae has played a central role in the evolution of microbiology biochemistry and genetics, in addition to its use of a technical microbe for the production of alcoholic beverages and leavening of dough.
Download or read book Non conventional Yeasts from Basic Research to Application written by Andriy Sibirny and published by Springer. This book was released on 2019-08-12 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume scopes several aspects of non-conventional yeast research prepared by the leading specialists in the field. An introduction on taxonomy and systematics enhances the reader’s knowledge on yeasts beyond established ones such as Saccharomyces cerevisiae. Biotechnological approaches that involve fungal utilization of unusual substrates, production of biofuels and useful chemicals as citric acid, glutathione or erythritol are discussed. Further, strategies for metabolic engineering based on knowledge on regulation of gene expression as well as sensing and signaling pathways are presented. The book targets researchers and advanced students working in Microbiology, Microbial Biotechnology and Biochemistry.
Download or read book Advances in Biotechnology written by Graham G. Stewart and published by Elsevier. This book was released on 2013-10-02 with total page 699 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Biotechnology, Volume IV: Current Developments in Yeast Research covers the proceedings of the Fifth International Yeast Symposium. The book presents several papers that discuss several aspects of yeast. Comprised of 95 chapters and organized into eight sections, the book first discusses the industrial and agricultural uses of yeast, and then covers genetics. The third section reviews sporulation and conjugation. Section IV tackles biochemistry, while Section V and Section VI talk about taxonomy, ecology, and cell cycle. The seventh section covers the Phaff symposium and the last section reviews the plenary lectures. The book will be of great interest to researchers and professionals such as botanists and agriculturists who have an interest in understanding the various aspects of yeast.
Download or read book Index to Theses Accepted for Higher Degrees by the Universities of Great Britain and Ireland and the Council for National Academic Awards written by and published by . This book was released on 1982 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1981 with total page 960 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Scientific and Industrial Research written by and published by . This book was released on 2006 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Computer Applications in Biotechnology 2004 written by Marie-Noelle Pons and published by Elsevier. This book was released on 2005-08-02 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book British Reports Translations and Theses written by British Library. Lending Division and published by . This book was released on 1981 with total page 1284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book ADAPTIVE ASPECTS OF GLUCOSE METABOLISM IN BAKER S YEAST written by ARISTID LINDENMAYER and published by . This book was released on 1955 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1976 with total page 1732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Use of Yeast Biomass in Food Production written by Anna Halasz and published by Routledge. This book was released on 2017-09-29 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: Yeast biomass is an excellent source of proteins, nucleic acids, and vitamins. It has been produced and consumed in baked goods and other foods for thousands of years and offers significant advantages when compared to other potential new microbial protein sources. Use of Yeast Biomass in Food Production provides up-to-date information regarding the chemical composition and biochemistry of yeasts, discusses the biotechnological basis of yeast production and possibilities for influencing yeast biomass composition using new techniques in molecular biology. The book examines techniques for producing yeast protein concentrates (and isolates) while still retaining their functional properties and nutritive values, as well as the various uses for these materials and their derivatives in different branches of the food industry. Finally, the book explores possibilities for the production and industrial use of other yeast components, such as nucleic acids, nucleotides, cell wall polysaccharides, autolysates, and extracts. Food microbiologists and technologists, as well as biotechnologists, will discover that this book is an invaluable reference resource.
Download or read book Current Developments in Yeast Research written by Graham G. Stewart and published by Pergamon. This book was released on 1981 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biodiversity and Ecophysiology of Yeasts written by Carlos Augusto Rosa and published by Springer Science & Business Media. This book was released on 2006-03-30 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last few decades more and more yeast habitats have been explored, spanning cold climates to tropical regions and dry deserts to rainforests. As a result, a large body of ecological data has been accumulated and the number of known yeast species has increased rapidly. This book provides an overview of the biodiversity of yeasts in different habitats. Recent advances achieved by the application of molecular biological methods in the field of yeast taxonomy and ecology are also incorporated in the book. Wherever possible, the interaction between yeasts and the surrounding environment is discussed.
Download or read book Fundamentals of Food Biotechnology written by Byong H. Lee and published by John Wiley & Sons. This book was released on 2014-12-01 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food biotechnology is the application of modern biotechnological techniques to the manufacture and processing of food, for example through fermentation of food (which is the oldest biotechnological process) and food additives, as well as plant and animal cell cultures. New developments in fermentation and enzyme technological processes, molecular thermodynamics, genetic engineering, protein engineering, metabolic engineering, bioengineering, and processes involving monoclonal antibodies, nanobiotechnology and quorum sensing have introduced exciting new dimensions to food biotechnology, a burgeoning field that transcends many scientific disciplines. Fundamentals of Food Biotechnology, 2nd edition is based on the author’s 25 years of experience teaching on a food biotechnology course at McGill University in Canada. The book will appeal to professional food scientists as well as graduate and advanced undergraduate students by addressing the latest exciting food biotechnology research in areas such as genetically modified foods (GMOs), bioenergy, bioplastics, functional foods/nutraceuticals, nanobiotechnology, quorum sensing and quenching. In addition, cloning techniques for bacterial and yeast enzymes are included in a “New Trends and Tools” section and selected references, questions and answers appear at the end of each chapter. This new edition has been comprehensively rewritten and restructured to reflect the new technologies, products and trends that have emerged since the original book. Many new aspects highlight the short and longer term commercial potential of food biotechnology.
