Download or read book Trends in the Systematics of Bacteria and Fungi written by Paul Bridge and published by CABI. This book was released on 2020-12-09 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methods in microbial systematics have developed and changed significantly in the last 40 years. This has resulted in considerable change in both the defining microbial species and the methods required to make reliable identifications. Developments in information technology have enabled ready access to vast amounts of new and historic data online. Establishing both the relevance, and the most appropriate use, of this data is now a major consideration when undertaking identifications and systematic research. This book provides some insights into how current methods and resources are being used in microbial systematics, together with some thoughts and suggestions as to how both methodologies and concepts may develop in the future.

Download or read book Fungi Bacteria and Viruses written by Christopher Powell and published by Scientific e-Resources. This book was released on 2019-11-09 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book blends information on classical fundamental aspects with recent development in fungal, bacterial, and, viral systematics. The textbook of fungi presents information on the morphology, life cycle and their economic uses in human life. Special attempt has been made on the biological activities of the microbial products. They produce several types of drugs including antibiotics, drugs that reduce high blood pressure. Because viruses, bacteria, and fungi cause many well-known diseases, it is common to confuse them, but they are as different as a mouse and an elephant. A look at the size, structure, reproduction, hosts, and diseases caused by each will shed some light on the important differences between these germs. As bacterial antibiotic resistance continues to exhaust our supply of effective antibiotics, a global public health disaster appears likely. Poor financial investment in antibiotic research has exacerbated the situation. A call to arms raised by several prestigious scientific organisations a few years ago rallied the scientific community, and not the scope of antibacterial research has broadened considerably. These are very tiny, simple organisms. In fact, they are so tiny that they can only be seen with a special, very powerful microscope called an "e;electron microscope,"e; and they are so simple that they are technically not even considered "e;alive."e; The book describes fungi, bacteria and viruses in light of recent information.

Download or read book Pharmaceutical Microbiological Quality Assurance and Control written by David Roesti and published by John Wiley & Sons. This book was released on 2020-01-02 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Relying on practical examples from the authors’ experience, this book provides a thorough and modern approach to controlling and monitoring microbial contaminations during the manufacturing of non-sterile pharmaceuticals. Offers a comprehensive guidance for non-sterile pharmaceuticals microbiological QA/QC Presents the latest developments in both regulatory expectations and technical advancements Provides guidance on statistical tools for risk assessment and trending of microbiological data Describes strategy and practical examples from the authors’ experience in globalized pharmaceutical companies and expert networks Offers a comprehensive guidance for non-sterile pharmaceuticals microbiological QA/QC Presents the latest developments in both regulatory expectations and technical advancements Provides guidance on statistical tools for risk assessment and trending of microbiological data Describes strategy and practical examples from the authors’ experience in globalized pharmaceutical companies and expert networks

Download or read book The Social Biology of Microbial Communities written by Institute of Medicine and published by National Academies Press. This book was released on 2013-01-10 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning with the germ theory of disease in the 19th century and extending through most of the 20th century, microbes were believed to live their lives as solitary, unicellular, disease-causing organisms . This perception stemmed from the focus of most investigators on organisms that could be grown in the laboratory as cellular monocultures, often dispersed in liquid, and under ambient conditions of temperature, lighting, and humidity. Most such inquiries were designed to identify microbial pathogens by satisfying Koch's postulates.3 This pathogen-centric approach to the study of microorganisms produced a metaphorical "war" against these microbial invaders waged with antibiotic therapies, while simultaneously obscuring the dynamic relationships that exist among and between host organisms and their associated microorganisms-only a tiny fraction of which act as pathogens. Despite their obvious importance, very little is actually known about the processes and factors that influence the assembly, function, and stability of microbial communities. Gaining this knowledge will require a seismic shift away from the study of individual microbes in isolation to inquiries into the nature of diverse and often complex microbial communities, the forces that shape them, and their relationships with other communities and organisms, including their multicellular hosts. On March 6 and 7, 2012, the Institute of Medicine's (IOM's) Forum on Microbial Threats hosted a public workshop to explore the emerging science of the "social biology" of microbial communities. Workshop presentations and discussions embraced a wide spectrum of topics, experimental systems, and theoretical perspectives representative of the current, multifaceted exploration of the microbial frontier. Participants discussed ecological, evolutionary, and genetic factors contributing to the assembly, function, and stability of microbial communities; how microbial communities adapt and respond to environmental stimuli; theoretical and experimental approaches to advance this nascent field; and potential applications of knowledge gained from the study of microbial communities for the improvement of human, animal, plant, and ecosystem health and toward a deeper understanding of microbial diversity and evolution. The Social Biology of Microbial Communities: Workshop Summary further explains the happenings of the workshop.

Download or read book Freshwater Fungi written by E. B. Gareth Jones and published by Walter de Gruyter GmbH & Co KG. This book was released on 2014-08-27 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: The available literature on freshwater fungi is limited. Over the subsequent years a considerable volume of scientific papers have appeared scattered throughout numerous journals. There is therefore no recent synthesis of the subject and this is the objective of the proposed book. Freshwater habitats are rich in fungi with some 3,000 described species, most of papers focussing on their identification, substrata they grow on and world distribution. However, these fungi play an important role in the freshwater ecosystem, and are primarily involved in the breakdown of leaf litter contributing food for detritus feeders. Our book will bring together a wide range of acclaimed mycologists to review recent developments on the biology and ecology of freshwater fungi, particularly their molecular phylogeny, biodiversity, causative diseases of freshwater amphibians, fishes and invertebrate animals, decomposition of leaf litter, stream pollution and their potential role in bioremediation.

Download or read book Microbial Evolution written by Howard Ochman and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bacteria have been the dominant forms of life on Earth for the past 3.5 billion years. They rapidly evolve, constantly changing their genetic architecture through horizontal DNA transfer and other mechanisms. Consequently, it can be difficult to define individual species and determine how they are related. Written and edited by experts in the field, this collection from Cold Spring Harbor Perspectives in Biology examines how bacteria and other microbes evolve, focusing on insights from genomics-based studies. Contributors discuss the origins of new microbial populations, the evolutionary and ecological mechanisms that keep species separate once they have diverged, and the challenges of constructing phylogenetic trees that accurately reflect their relationships. They describe the organization of microbial genomes, the various mutations that occur, including the birth of new genes de novo and by duplication, and how natural selection acts on those changes. The role of horizontal gene transfer as a strong driver of microbial evolution is emphasized throughout. The authors also explore the geologic evidence for early microbial evolution and describe the use of microbial evolution experiments to examine phenomena like natural selection. This volume will thus be essential reading for all microbial ecologists, population geneticists, and evolutionary biologists.

Download or read book New Approaches for the Generation and Analysis of Microbial Typing Data written by L. Dijkshoorn and published by Elsevier. This book was released on 2001-07-10 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rapid molecular identification and typing of micro-organisms is extremely important in efforts to monitor the geographical spread of virulent, epidemic or antibiotic-resistant pathogens. It has become a mainstay of integrated hospital infection control service. In addition, numerous industrial and biotechnological applications require the study of the diversity of organisms. Conventional phenotypic identification and typing methods have long been the mainstay of microbial population and epidemiological studies, but such methods often lack adequate discrimination and their use is normally confined to the group of organisms for which they were originally devised. Molecular fingerprinting methods have flourished in recent years and many of these new methods can be applied to numerous different organisms for a variety of purposes. Standardisation of these methods is vitally important. In addition, the generation of large numbers of complex fingerprint profiles requires that a computer-assisted strategy is used for the formation and analysis of databases. The purpose of this book is to describe the best fingerprinting methods that are currently available and the computer-assisted strategies that can be used for analysis and exchange of data between laboratories. This book is dedicated to the memory of Jan Ursing (1926 - 2000), Swedish microbiologist, taxonomist and philosopher. "...taxonomy is on the borders of philosophy because we do not know the natural continuities and discontinuities..."

Download or read book Manual of clinical microbiology written by Patrick R. Murray and published by . This book was released on 2007 with total page 985 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the field of clinical microbiology continues to change, this edition of the Manual of Clinical Microbiology has been revised and rewritten to incorporate the most current clinical and laboratory information. In two volumes, 11 sections, and 152 chapters, it offers accessible and authoritative descriptions of important diseases, laboratory diagnosis, and therapeutic testing of all clinically significant bacteria, viruses, fungi, and parasites.

Download or read book Environmental Microbiology Fundamentals and Applications written by Jean-Claude Bertrand and published by Springer. This book was released on 2015-01-26 with total page 933 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a treatise on microbial ecology that covers traditional and cutting-edge issues in the ecology of microbes in the biosphere. It emphasizes on study tools, microbial taxonomy and the fundamentals of microbial activities and interactions within their communities and environment as well as on the related food web dynamics and biogeochemical cycling. The work exceeds the traditional domain of microbial ecology by revisiting the evolution of cellular prokaryotes and eukaryotes and stressing the general principles of ecology. The overview of the topics, authored by more than 80 specialists, is one of the broadest in the field of environmental microbiology. The overview of the topics, authored by more than 80 specialists, is one of the broadest in the field of environmental microbiology.

Download or read book International Code of Phylogenetic Nomenclature PhyloCode written by Kevin de Queiroz and published by CRC Press. This book was released on 2020-04-29 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: The PhyloCode is a set of principles, rules, and recommendations governing phylogenetic nomenclature, a system for naming taxa by explicit reference to phylogeny. In contrast, the current botanical, zoological, and bacteriological codes define taxa by reference to taxonomic ranks (e.g., family, genus) and types. This code will govern the names of clades; species names will still be governed by traditional codes. The PhyloCode is designed so that it can be used concurrently with the rank-based codes. It is not meant to replace existing names but to provide an alternative system for governing the application of both existing and newly proposed names. Key Features Provides clear regulations for naming clades Based on expressly phylogenetic principles Complements existing codes of nomenclature Eliminates the reliance on taxonomic ranks in favor of phylogenetic relationships Related Titles: Rieppel, O. Phylogenetic Systematics: Haeckel to Hennig (ISBN 978-1-4987-5488-0) de Queiroz, K., Cantino, P. D. and Gauthier, J. A. Phylonyms: A Companion to the PhyloCode (ISBN 978-1-138-33293-5).

Download or read book Handbook of New Bacterial Systematics written by M. Goodfellow and published by . This book was released on 1993 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides microbiologists with a comprehensive treatment of concepts, ideas, and methods that make up the subject of modern bacterial systematics. It includes not only traditional numerical and chemotaxonomic methods, but also full coverage of molecular systematics. The book is divided into three sections - classification, nomenclature, and identification. The authors are world leaders in the field and many are involved in the "Bergey's manual," which is the bible of the field. Key Features * Provides microbiologists with a comprehensive treatment of the concepts ideas and methods that make up the subject of modern bacterial systematics. * Includes not only traditional numerical and chemotaxonomic methods but also full coverage of molecular systamatics. * Three sections included are: classification, nomenclature and identification. * The authors are world leaders in this subject - many are involved in the "Bergey's manual" which is the bible of the field.

Download or read book Principles of Plant Microbe Interactions written by Ben Lugtenberg and published by Springer. This book was released on 2014-12-04 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of microbial plant protection products is growing and their importance will strongly increase due to political and public pressure. World population is growing and the amount of food needed by 2050 will be double of what is produced now whereas the area of agricultural land is decreasing. We must increase crop yield in a sustainable way. Chemical plant growth promoters must be replaced by microbiological products. Also here, the use of microbial products is growing and their importance will strongly increase. A growing area of agricultural land is salinated. Global warming will increase this process. Plants growth is inhibited by salt or even made impossible and farmers tend to disuse the most salinated lands. Microbes have been very successfully used to alleviate salt stress of plants. Chemical pollution of land can make plant growth difficult and crops grown are often polluted and not suitable for consumption. Microbes have been used to degrade these chemical pollutants.

Download or read book Managing Microorganisms written by David Smith and published by CABI. This book was released on 2023-03-21 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: A significant portion of basic and applied life science research requires microorganisms as study specimens. Managing Microorganisms aims to be the standard reference for anyone who works with microorganisms, primarily bacteria and fungi. It is applicable to researchers who maintain their own collections of strains, and those who use one of the many public service culture collections. Managing Microorganisms is an essential reference for anyone working with microorganisms and culture collections. In addition, it will be of great use for academic researchers and students in applied life sciences, especially those who are involved in sourcing and maintaining reference strains, whilst it also will provide a useful guide for consultants, biotechnologists and other members of bioindustry.

Download or read book Microbial Systematics written by Bhagwan Rekadwad and published by CRC Press. This book was released on 2020-11-01 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent scientific investigations in microbial ecology and systematics. Advanced microbial science investigations employ the latest technologies for research in microbiology and microbial applications. The book has complete information on classical microbiology techniques for assessment of the composition of microbial diversity assessment, advancement in next-generation technology, advantages of microbial products in sustainable developments and their application for societal benefits. Current research on microorganisms is presented as a perfect book for studies on "Microbial Systematics". This book will serve as an important resource for practising research and review for the scientific community.

Download or read book Endophytes for a Growing World written by Trevor R. Hodkinson and published by Cambridge University Press. This book was released on 2019-03-21 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the role of endophytes in food security, forestry and health. It outlines their general biology, spanning theory to practice.

Download or read book Microbial Systematics written by Bhagwan Rekadwad and published by CRC Press. This book was released on 2020-11-01 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent scientific investigations in microbial ecology and systematics. Advanced microbial science investigations employ the latest technologies for research in microbiology and microbial applications. The book has complete information on classical microbiology techniques for assessment of the composition of microbial diversity assessment, advancement in next-generation technology, advantages of microbial products in sustainable developments and their application for societal benefits. Current research on microorganisms is presented as a perfect book for studies on "Microbial Systematics". This book will serve as an important resource for practising research and review for the scientific community.

Download or read book Biodiversity written by Oscar Grillo and published by BoD – Books on Demand. This book was released on 2014-05-14 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current world biodiversity consists of an inestimable amount of living forms, that at all levels, from genes to biomes, from individuals to populations, from species to communities, are in constant pursuit of the best strategies to react to the natural and anthropic environmental changes. The arrangement of new and dynamic ecosystems balanced by the formation and the vanishing of species, is the direct consequence of these changes. This book contains comprehensive overviews and original studies focused on ecological and ecosystem functioning studies, hazards and conservation management, assessment of environmental variables affecting species diversity, also considering species richness and distribution, in order to identify the best management strategies to face and solve the conservation problems.