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Adaptive Strategies To Contrasted Environments In Saccharomyces Cerevisiae
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Book Synopsis Plant Adaptation Strategies in Changing Environment by : Vertika Shukla
Download or read book Plant Adaptation Strategies in Changing Environment written by Vertika Shukla and published by Springer. This book was released on 2017-12-29 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the crucial aspects of plant adaptation strategies in higher as well as lower plant groups. Stress induced by changing environmental conditions disrupts or alter various physiological and metabolic processes in organisms, however, plants have evolved various defence strategies to cope with external perturbations. The book discusses speciation changes in response to extreme ecological conditions such as cold, heat, aridity, salinity, altitude, incidental UV radiation and high light intensity, which are particularly relevant in the current scenario of global warming. It also explores the effects of human activities and emission of phytotoxic gases. Further, it describes the overall adaptation strategies and the multifaceted mechanisms involved (integrated complex mechanism), ranging from morphological to molecular alterations, focusing on plants’ capabilities to create an inner environment to survive the altered or extreme conditions. This book is a valuable tool for graduate and research students, as well as for anyone working on or interested in adaptation strategies in plants.
Book Synopsis Cold-adapted Yeasts by : Pietro Buzzini
Download or read book Cold-adapted Yeasts written by Pietro Buzzini and published by Springer Science & Business Media. This book was released on 2013-10-07 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Yeasts are a versatile group of eukaryotic microorganisms, exhibiting heterogeneous nutritional profiles and an extraordinary ability to survive in a wide range of natural and man-associated ecosystems, including cold habitats. Cold-adapted yeasts inhabit numerous low-temperature environments where they are subjected to seasonal or permanent cold conditions. Hence, they have evolved a number of adaptation strategies with regard to growth and reproduction, metabolic activities, survival and protection. Due to their distinctive ability to thrive successfully at low and even subzero temperatures, cold-adapted yeasts are increasingly attracting attention in basic science and industry for their enormous biotechnological potential. This book presents our current understanding of the diversity and ecology of cold-adapted yeasts in worldwide cold ecosystems, their adaptation strategies, and their biotechnological significance. Special emphasis is placed on the exploitation of cold-adapted yeasts as a source of cold-active enzymes and biopolymers, as well as their benefits for food microbiology, bioremediation and biocontrol. Further, aspects of food biodeterioration are considered.
Book Synopsis Microbiology and Technology of Fermented Foods by : Robert W. Hutkins
Download or read book Microbiology and Technology of Fermented Foods written by Robert W. Hutkins and published by John Wiley & Sons. This book was released on 2018-09-11 with total page 907 pages. Available in PDF, EPUB and Kindle. Book excerpt: The revised and expanded text on food fermentation microbiology With this second edition of Microbiology and Technology of Fermented Foods, Robert Hutkins brings fresh perspectives and updated content to his exhaustive and engaging text on food fermentations. The text covers all major fermented foods, devoting chapters to fermented dairy, meat, and vegetable products, as well breads, beers, wines, vinegars, and soy foods. These insights are enhanced by detailed explanations of the microbiological and biochemical processes that underpin fermentation, while an account of its fascinating history provides readers with richly contextualizing background knowledge. New to this edition are two additional chapters. One discusses the role that fermentation plays in the production of spirits and other distilled beverages, whereas another focuses on cocoa, coffee, and fermented cereal products. Furthermore, key chapters on microorganisms and metabolism have been expanded and elaborated upon, and are complemented by other relevant revisions and additions made throughout the book, ensuring that it is as up-to-date and applicable as possible. This essential text includes: Discussions of major fermented foods from across the globe Background information on the science and history behind food fermentation Information on relevant industrial processes, technologies, and scientific discoveries Two new chapters covering distilled spirits and cocoa, coffee, and cereal products Expanded chapters on microorganisms and metabolism Microbiology and Technology of Fermented Foods, Second Edition is a definitive reference tool that will be of great interest and use to industry professionals, academics, established or aspiring food scientists, and anyone else working with fermented foods.
Book Synopsis Advances in Applied Microbiology by : Allen I. Laskin
Download or read book Advances in Applied Microbiology written by Allen I. Laskin and published by Academic Press. This book was released on 2011-11-16 with total page 163 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published since 1959, Advances in Applied Microbiology continues to be one of the most widely read and authoritative review sources in microbiology. The series contains comprehensive reviews of the most current research in applied microbiology. Recent areas covered include bacterial diversity in the human gut, protozoan grazing of freshwater biofilms, metals in yeast fermentation processes and the interpretation of host-pathogen dialogue through microarrays. Eclectic volumes are supplemented by thematic volumes on various topics, including Archaea and sick building syndrome. Impact factor for 2009: 1.860. Contributions from leading authorities Informs and updates on all the latest developments in the field Reference and guide for scientists and specialists involved in advancements in applied microbiology
Book Synopsis Functional and Comparative Genomics of Saccharomyces and non-Saccharomyces Yeasts: Potential for Industrial and Food Biotechnology by : Isabel Sá-Correia
Download or read book Functional and Comparative Genomics of Saccharomyces and non-Saccharomyces Yeasts: Potential for Industrial and Food Biotechnology written by Isabel Sá-Correia and published by Frontiers Media SA. This book was released on 2020-02-25 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since 1996, when the first Saccharomyces cerevisiae genome sequence was released, a wealth of genomic data has been made available for numerous S. cerevisiae strains, its close relatives, and non-conventional yeast species isolates of diverse origins. Several annotated genomes of interspecific hybrids, both within the Saccharomyces clade and outside, are now also available. This genomic information, together with functional genomics and genome engineering tools, is providing a holistic assessment of the complex cellular responses to environmental challenges, elucidating the processes underlying evolution, speciation, hybridization, domestication, and uncovering crucial aspects of yeasts´ physiological genomics to guide their biotechnological exploitation. S. cerevisiae has been used for millennia in the production of food and beverages and research over the last century and a half has generated a great deal of knowledge of this species. Despite all this, S. cerevisiae is not the best for all uses and many non-conventional yeast species have highly desirable traits that S. cerevisiae does not have. These include tolerance to different stresses (e.g. acetic acid tolerance in Zygosaccharomyces bailii, osmotolerance in Z. rouxii, and thermotolerance in Kluyveromyces marxianus and Ogataea (Hansenula) polymorpha), the capacity of assimilation of diverse carbon sources (e.g. high native capacity to metabolyze xylose and potential for the valorization of agroforest residues by Scheffersomyces (Pichia) stipites), as well as, high protein secretion, fermentation efficiency and production of desirable flavors, capacity to favor respiration over fermentation, high lipid biosynthesis and accumulation, and efficient production of chemicals other than ethanol amongst many. Several non-Saccharomyces species have already been developed as eukaryotic hosts and cell factories. Others are highly relevant as food spoilers or for desirable flavor producers. Therefore, non-conventional yeasts are now attracting increasing attention with their diversity and complexity being tackled by basic research for biotechnological applications. The interest in the exploitation of non-conventional yeasts is very high and a number of tools, such as cloning vectors, promoters, terminators, and efficient genome editing tools, have been developed to facilitate their genetic engineering. Functional and Comparative Genomics of non-conventional yeasts is elucidating the evolution of genome functions and metabolic and ecological diversity, relating their physiology to genomic features and opening the door to the application of metabolic engineering and synthetic biology to yeasts of biotechnological potential. We are entering the era of the non-conventional yeasts, increasing the exploitation of yeast biodiversity and metabolic capabilities in science and industry. In this collection the industrial properties of S. cerevisiae, in particular uses, are explored along with its closely related species and interspecific hybrids. This is followed by comparisons between S. cerevisiae and non-conventional yeasts in specific applications and then the properties of various non-conventional yeasts and their hybrids.
Book Synopsis Adaptation mechanisms of grass and forage plants to stressful environments by : Jing Zhang
Download or read book Adaptation mechanisms of grass and forage plants to stressful environments written by Jing Zhang and published by Frontiers Media SA. This book was released on 2023-04-18 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Studies on Fermentation: The Diseases of Beer, Their Causes, and the Means of Preventing Them by : Pasteur Louis
Download or read book Studies on Fermentation: The Diseases of Beer, Their Causes, and the Means of Preventing Them written by Pasteur Louis and published by Legare Street Press. This book was released on 2022-10-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Book Synopsis New Advances in Genetic Studies to Understand Yeast Adaptation to Extreme and Fermentative Environments by : Francisco A. Cubillos
Download or read book New Advances in Genetic Studies to Understand Yeast Adaptation to Extreme and Fermentative Environments written by Francisco A. Cubillos and published by Frontiers Media SA. This book was released on 2021-04-30 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Nina Gunde-Cimerman Publisher :Springer Science & Business Media ISBN 13 :9781402036323 Total Pages :600 pages Book Rating :4.0/5 (363 download)
Book Synopsis Adaptation to Life at High Salt Concentrations in Archaea, Bacteria, and Eukarya by : Nina Gunde-Cimerman
Download or read book Adaptation to Life at High Salt Concentrations in Archaea, Bacteria, and Eukarya written by Nina Gunde-Cimerman and published by Springer Science & Business Media. This book was released on 2005-09-30 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Salt is an essential requirement of life. Already from ancient times (e. g. , see the books of the Bible) its importance in human life has been known. For example, salt symbolizes destruction (as in Sodom and Gomorra), but on the other hand it has been an ingredient of every sacrifice during the Holy Temple periods. Microbial life in concentrated salt solutions has fascinated scientists since its discovery. Recently there have been several international meetings and books devoted entirely to halophiles. This book includes the proceedings of the “Halophiles 2004” conference held in Ljubljana, Slovenia, in September 2004 (www. u- lj. si/~bfbhaloph/index. html). This meeting was attended by 120 participants from 25 countries. The editors have selected presentations given at the meeting for this volume, and have also invited a number of contributions from experts who had not been present in Ljubljana. This book complements “Halophilic Microorganisms”, edited by A. Ventosa and published by Springer-Verlag (2004), “Halophilic Microorganism and their Environments” by A. Oren (2002), published by Kluwer Academic Publishers as volume 5 of “Cellular Origins, Life in Extreme Habitats and Astrobiology” (COLE), and “Microbiology and Biogeochemistry of Hypersaline Environments” edited by A. Oren, and published by CRC Press, Boca Raton (1999). Salt-loving (halophilic) microorganisms grow in salt solutions above seawater salinity (~3. 5% salt) up to saturation ranges (i. e. , around 35% salt). High concentrations of salt occur in natural environments (e. g.
Book Synopsis Marine Microbial Bioremediation by : Anjana K Vala
Download or read book Marine Microbial Bioremediation written by Anjana K Vala and published by CRC Press. This book was released on 2021-11-29 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Increased industrialization and urbanization has polluted the marine environment, the largest ecosystem. Hence, sincere efforts must be made to decontaminate marine ecosystem for sustainable use of oceans and their bioresources. Microbial population in the marine environment plays a very crucial role in degrading, transforming and detoxifying the pollutants. This book presents contributions from leading scientists across the globe who have worked extensively on polluted marine ecosystem in removal of pollutants, mycoremediation of salinity ingressed soils, etc. This book will be useful to the scientific community, stake holders and policy makers involved in research related to environmental microbiology and marine microbiology in particular. The book will also be of benefit to the student community interested in marine microbial bioremediation.
Book Synopsis Yeasts in Natural Ecosystems: Ecology by : Pietro Buzzini
Download or read book Yeasts in Natural Ecosystems: Ecology written by Pietro Buzzini and published by Springer. This book was released on 2017-10-05 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an up-to-date review of the ecology of yeast communities in natural ecosystems. It focuses on their biological interactions, including mutualism, parasitism, commensalism and antagonistic interactions, and is closely connected with the volume Yeasts in Natural Ecosystems: Diversity by the same editors. Yeasts are the smallest eukaryotic organisms successfully growing under a wide range of environmental conditions. They constantly modify the environment through their own metabolic activities. Although yeasts are among the earlier colonizers of nutrient-rich substrates, their role in ecosystem processes is not limited to the consumption and transformation of simple sugars. They also engage in close relationships with animals, plants and other fungi in the environment as mutualists, competitors, parasites and pathogens. This book reviews the diversity of biological interactions and roles of yeasts in ecosystems and summarises recent concepts and tools developed in community ecology. All of the chapters were written by leading international yeast research experts, and will appeal to researchers and advanced students in the field of microbial ecology.
Download or read book Full House written by Stephen Jay Gould and published by Harvard University Press. This book was released on 2011-10 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gould shows why a more accurate way of understanding our world is to look at a given subject within its own context, to see it as a part of a spectrum of variation and then to reconceptualize trends as expansion or contraction of this “full house” of variation, and not as the progress or degeneration of an average value, or single thing.
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1970 with total page 1208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Adaptive strategies to contrasted environments in saccharomyces cerevisiae by : Aymé Spor
Download or read book Adaptive strategies to contrasted environments in saccharomyces cerevisiae written by Aymé Spor and published by . This book was released on 2009 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite numerous studies on Saccharomyces cerevisiae genetics and molecular biology, its population genomics only starts to be elucidated and an extensive phenotypic characterization of domesticated and natural populations is still missing. The purpose of this thesis has been to explore the phenotypic variation and evolution of S. cerevisiae populations coming from various habitats with a specific concern on fitness components and resource utilization.Using a population genetics approach, we showed that industrial strains and strains coming from various ecological niches display genetic and plastic variations for metabolic and life-history traits. Genetic correlations between traits define two extreme metabolic and life-history strategies. In fermentation, the “Grasshoppers” reproduce slowly, have large cell size and low carrying capacity, while the “Ants” display the opposite characteristics. “Grasshoppers” have higher or equal glucose consumption rate than “Ants” while they produce lower quantities of ethanol suggesting that they stock resources inside the cell rather than secrete secondary products. Using an experimental evolution approach, we studied the evolution of six strains having contrasted life-history strategies in four different laboratory environments differing by the amount of resource and “winter lengths”. Our results reveal that selection tends to homogenize distinct populations toward a local optimum in each treatment. Depending on the startpoint of strains on the fitness landscape, the evolution favours either specialism or generalism. Extreme “Ants” and “Grasshoppers” life-history strategies appear to be adaptive strategies to contrasted environments.
Book Synopsis Ecological Genomics by : Christian R. Landry
Download or read book Ecological Genomics written by Christian R. Landry and published by Springer Science & Business Media. This book was released on 2013-11-25 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Researchers in the field of ecological genomics aim to determine how a genome or a population of genomes interacts with its environment across ecological and evolutionary timescales. Ecological genomics is trans-disciplinary by nature. Ecologists have turned to genomics to be able to elucidate the mechanistic bases of the biodiversity their research tries to understand. Genomicists have turned to ecology in order to better explain the functional cellular and molecular variation they observed in their model organisms. We provide an advanced-level book that covers this recent research and proposes future development for this field. A synthesis of the field of ecological genomics emerges from this volume. Ecological Genomics covers a wide array of organisms (microbes, plants and animals) in order to be able to identify central concepts that motivate and derive from recent investigations in different branches of the tree of life. Ecological Genomics covers 3 fields of research that have most benefited from the recent technological and conceptual developments in the field of ecological genomics: the study of life-history evolution and its impact of genome architectures; the study of the genomic bases of phenotypic plasticity and the study of the genomic bases of adaptation and speciation.
Book Synopsis Yeast Stress Responses by : Stefan Hohmann
Download or read book Yeast Stress Responses written by Stefan Hohmann and published by Springer Science & Business Media. This book was released on 2007-10-23 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every cell has developed mechanisms to respond to changes in its environment and to adapt its growth and metabolism to unfavorable conditions. The unicellular eukaryote yeast has long proven as a particularly useful model system for the analysis of cellular stress responses, and the completion of the yeast genome sequence has only added to its power This volume comprehensively reviews both the basic features of the yeast genral stress response and the specific adapations to different stress types (nutrient depletion, osmotic and heat shock as well as salt and oxidative stress). It includes the latest findings in the field and discusses the implications for the analysis of stress response mechanisms in higher eukaryotes as well.
Book Synopsis XXXIII SIMGBM Congress 2019 - Environmental And Industrial Microbiology by : Sara Borin
Download or read book XXXIII SIMGBM Congress 2019 - Environmental And Industrial Microbiology written by Sara Borin and published by Frontiers Media SA. This book was released on 2021-05-14 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt:
