Stress Biology of Yeasts and Fungi

Stress Biology of Yeasts and Fungi PDF Author: Hiroshi Takagi
Publisher: Springer
ISBN: 4431552480
Category : Science
Languages : en
Pages : 221

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Book Description
This book describes cutting-edge science and technology of the characterization, breeding, and development of yeasts and fungi used worldwide in fermentation industries such as alcohol beverage brewing, bread making, and bioethanol production. The book also covers numerous topics and important areas the previous literature has missed, ranging widely from molecular mechanisms to biotechnological applications related to stress response/tolerance of yeasts and fungi. During fermentation processes, cells of yeast and fungus, mostly Saccharomyces and Aspergillus oryzae spp., respectively, are exposed to a variety of fermentation “stresses”. Such stresses lead to growth inhibition or cell death. Under severe stress conditions, their fermentation ability and enzyme productivity are rather limited. Therefore, in terms of industrial application, stress tolerance is the key characteristic for yeast and fungal cells. The first part of this book provides stress response/tolerance mechanisms of yeast used for the production of sake, beer, wine, bread, and bioethanol. The second part covers stress response/tolerance mechanisms of fungi during environmental changes and biological processes of industrial fermentation. Readers benefit nicely from the novel understandings and methodologies of these industrial microbes. The book is suitable for both academic scientists and graduate-level students specialized in applied microbiology and biochemistry and biotechnology and for industrial researchers and engineers who are involved in fermentation-based technologies. The fundamental studies described in this book can be applied to the breeding of useful microbes (yeasts, fungi), the production of valuable compounds (ethanol, CO2, amino acids, organic acids, and enzymes) and the development of promising processes to solve environmental issues (bioethanol, biorefinery).

Stress Biology of Yeasts and Fungi

Stress Biology of Yeasts and Fungi PDF Author: Hiroshi Takagi
Publisher: Springer
ISBN: 4431552480
Category : Science
Languages : en
Pages : 221

Get Book Here

Book Description
This book describes cutting-edge science and technology of the characterization, breeding, and development of yeasts and fungi used worldwide in fermentation industries such as alcohol beverage brewing, bread making, and bioethanol production. The book also covers numerous topics and important areas the previous literature has missed, ranging widely from molecular mechanisms to biotechnological applications related to stress response/tolerance of yeasts and fungi. During fermentation processes, cells of yeast and fungus, mostly Saccharomyces and Aspergillus oryzae spp., respectively, are exposed to a variety of fermentation “stresses”. Such stresses lead to growth inhibition or cell death. Under severe stress conditions, their fermentation ability and enzyme productivity are rather limited. Therefore, in terms of industrial application, stress tolerance is the key characteristic for yeast and fungal cells. The first part of this book provides stress response/tolerance mechanisms of yeast used for the production of sake, beer, wine, bread, and bioethanol. The second part covers stress response/tolerance mechanisms of fungi during environmental changes and biological processes of industrial fermentation. Readers benefit nicely from the novel understandings and methodologies of these industrial microbes. The book is suitable for both academic scientists and graduate-level students specialized in applied microbiology and biochemistry and biotechnology and for industrial researchers and engineers who are involved in fermentation-based technologies. The fundamental studies described in this book can be applied to the breeding of useful microbes (yeasts, fungi), the production of valuable compounds (ethanol, CO2, amino acids, organic acids, and enzymes) and the development of promising processes to solve environmental issues (bioethanol, biorefinery).

Stress in Yeasts and Filamentous Fungi

Stress in Yeasts and Filamentous Fungi PDF Author: Simon Avery
Publisher: Elsevier
ISBN: 0080551270
Category : Science
Languages : en
Pages : 325

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Book Description
Yeasts and filamentous fungi need to cope with stress, whether growing in the laboratory or in the natural environment, whether victims or offenders in interactions with other organisms. These considerations are discussed in this volume that coveres stress in the broad sense, within the context of mycology. * Includes discussions of the stresses associated with organism-organism interactions and stress under controlled conditions* Anthropogenic stress towards fungi in the environment and the impacts that such stressors may have on different organisms and communities in the wild are explained* Encompasses a breadth of information from the bigger picture of stress effects on fungi in their natural habitats, to the recent advances in underlying molecular-level understanding

Yeast Stress Responses

Yeast Stress Responses PDF Author: Stefan Hohmann
Publisher: Springer Science & Business Media
ISBN: 3540456112
Category : Science
Languages : en
Pages : 398

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Book Description
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.

Stress in yeasts and filamentous fungi

Stress in yeasts and filamentous fungi PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 311

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Book Description
Yeasts and filamentous fungi need to cope with stress, whether growing in the laboratory or in the natural environment, whether victims or offenders in interactions with other organisms. These considerations are discussed in this volume that coveres stress in the broad sense, within the context of mycology. * Includes discussions of the stresses associated with organism-organism interactions and stress under controlled conditions * Anthropogenic stress towards fungi in the environment and the impacts that such stressors may have on different organisms and communities in the wild are explained * Encompasses a breadth of information from the bigger picture of stress effects on fungi in their natural habitats, to the recent advances in underlying molecular-level understanding.

Yeast Stress Responses

Yeast Stress Responses PDF Author: Stefan Hohmann
Publisher:
ISBN: 9783540620402
Category : Saccharomyces cerevisiae
Languages : en
Pages : 252

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Book Description
Every cell has developed mechanisms to respond to environmental changes and to adapt growth and metabolism to the new conditions. This book focuses on the molecular mechanisms by which the model eukaryote yeast responds to stress. The lessons that can be learned from research on yeast for similar mechanisms operating in higher eukaryotes are discussed. Specific stress conditions covered in depth are heat, changes in osmolarity, salt stress, oxidative stress (including metal ions) as well as nutrient starvation and conditions leading to entry into the stationary phase.

Biology of Microorganisms on Grapes, in Must and in Wine

Biology of Microorganisms on Grapes, in Must and in Wine PDF Author: Helmut König
Publisher: Springer
ISBN: 3319600214
Category : Technology & Engineering
Languages : en
Pages : 711

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Book Description
The second edition of the book begins with the description of the diversity of wine-related microorganisms, followed by an outline of their primary and energy metabolism. Subsequently, important aspects of the secondary metabolism are dealt with, since these activities have an impact on wine quality and off-flavour formation. Then chapters about stimulating and inhibitory growth factors follow. This knowledge is helpful for the growth management of different microbial species. The next chapters focus on the application of the consolidated findings of molecular biology and regulation the functioning of regulatory cellular networks, leading to a better understanding of the phenotypic behaviour of the microbes in general and especially of the starter cultures as well as of stimulatory and inhibitory cell-cell interactions during wine making. In the last part of the book, a compilation of modern methods complete the understanding of microbial processes during the conversion of must to wine.This broad range of topics about the biology of the microbes involved in the vinification process could be provided in one book only because of the input of many experts from different wine-growing countries.

Biotechnology of Yeasts and Filamentous Fungi

Biotechnology of Yeasts and Filamentous Fungi PDF Author: Andriy A. Sibirny
Publisher: Springer
ISBN: 331958829X
Category : Science
Languages : en
Pages : 415

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Book Description
This book provides a comprehensive overview on biotechnological applications of unicellular and multicellular fungi in a variety of industrial branches. Targeted genetic and metabolic engineering of fungi allows production of native and transgenic enzymes and proteins in industrial scales. Those most prominently find application in biorefineries for the production of value-added chemicals and biofuels, in the pharmaceutical industry as well as in biomedicine. Each chapter is dedicated to applications and potential beneficial use of particular strains of yeasts and filamentous fungi and their produced biomolecules. The book targets researchers from both academia and industry and graduate students working in microbial biotechnology.

Guide to Yeast Genetics and Molecular Biology

Guide to Yeast Genetics and Molecular Biology PDF Author:
Publisher: Gulf Professional Publishing
ISBN: 0080575137
Category : Science
Languages : en
Pages : 961

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Book Description
Guide to Yeast Genetics and Molecular Biology presents, for the first time, a comprehensive compilation of the protocols and procedures that have made Saccharomyces cerevisiae such a facile system for all researchers in molecular and cell biology. Whether you are an established yeast biologist or a newcomer to the field, this volume contains all the up-to-date methods you will need to study "Your Favorite Gene" in yeast. Key Features * Basic Methods in Yeast Genetics * Physical and genetic mapping * Making and recovering mutants * Cloning and Recombinant DNA Methods * High-efficiency transformation * Preparation of yeast artificial chromosome vectors * Basic Methods of Cell Biology * Immunomicroscopy * Protein targeting assays * Biochemistry of Gene Expression * Vectors for regulated expression * Isolation of labeled and unlabeled DNA, RNA, and protein

Biodiversity and Ecophysiology of Yeasts

Biodiversity and Ecophysiology of Yeasts PDF Author: Carlos Augusto Rosa
Publisher: Springer Science & Business Media
ISBN: 3540309853
Category : Science
Languages : en
Pages : 578

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Book Description
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.

Metabolism and Molecular Physiology of Saccharomyces Cerevisiae

Metabolism and Molecular Physiology of Saccharomyces Cerevisiae PDF Author: J. Richard Dickinson
Publisher: CRC Press
ISBN: 1134425074
Category : Science
Languages : en
Pages : 734

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Book Description
Since the publication of the best-selling first edition, much has been discovered about Saccharomyces cerevisiae, the single-celled fungus commonly known as baker's yeast or brewer's yeast that is the basis for much of our understanding of the molecular and cellular biology of eukaryotes. This wealth of new research data demands our attention and r