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Metals And The Biology And Virulence Of Brucella
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Book Synopsis Metals and the Biology and Virulence of Brucella by : R. Martin Roop II
Download or read book Metals and the Biology and Virulence of Brucella written by R. Martin Roop II and published by Springer. This book was released on 2017-08-09 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book summarises the current knowledge on the role played by biologically relevant transition metals (Fe, Mn, Zn, Ni, Co, Cu and Mg) in the basic biology and virulence of bacterial pathogens from the genus Brucella. The authors explore the biological functions of these metals, how these bacteria compete with their mammalian hosts for these metals and how they avoid metal toxicity. Researchers and professionals studying zoonotic pathogens from the genus Brucella find this book valuable.
Download or read book Brucella written by Ignacio López-Goñi and published by Caister Academic Press Limited. This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brucella is a genus of Gram-negative, facultative, intracellular bacteria that are highly pathogenic for a variety of mammals, including humans. Recently, the World Health Organization cited brucellosis to be the world's most widespread zoonosis. An important feature of the pathogenicity of these organisms is their ability to survive and replicate within the host macrophages. However, the mechanism for this is unclear. In addition, none of the classical bacterial virulence factors found in other bacterial pathogens have been found in the genomes of the 40 Brucella species and biovars analyzed to date. Nevertheless, the application of systems biology approaches in recent years has transformed research, permitting fascinating new insights into Brucella molecular biology and genomics. Written by highly acclaimed Brucella scientists, this book comprehensively reviews the most important advances in the field. The opening chapters focus on genetic diversity within Brucella, covering both classical and new species. Particular emphasis is given to how comparative genomics has led to advances in molecular diagnostics, taxonomy, and phylogeny. Additional chapters cover proteomic analysis, transcriptomic analysis, the VirB type IV secretion system, signaling complexes - e.g. the BvrR/BvrS two-component regulatory system and quorum sensing. These chapters highlight the intricate interplay between factors involved in virulence. Another chapter discusses the role of the Brucella cell envelope in bacterial virulence and evasion of host defenses, and the final two chapters review the current strategies for the development of novel antibacterial agents and improved vaccines. This volume is essential reading for everyone with an interest in Brucella and brucellosis. It is also recommended for cellular microbiologists and immunologists, and vaccine development scientists, as well as a wider body of scientists, veterinarians, and MDs with an interest in microbial diagnostics, microbial pathogenesis, and host-parasite interactions.
Book Synopsis Advances in Bacterial Pathogen Biology by :
Download or read book Advances in Bacterial Pathogen Biology written by and published by Academic Press. This book was released on 2014-11-20 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is an up-to-date overview of the physiology of selected pathogenic bacteria. Each chapter is written by experts in the field of that organism.The focus is on biochemistry and physiology but topics of clinical relevance are included. Contributions from leading authorities Informs and updates on all the latest developments in the field
Book Synopsis Research Grants Index by : National Institutes of Health (U.S.). Division of Research Grants
Download or read book Research Grants Index written by National Institutes of Health (U.S.). Division of Research Grants and published by . This book was released on 1966 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Prokaryotes by : Edward F. DeLong
Download or read book The Prokaryotes written by Edward F. DeLong and published by Springer. This book was released on 2014-10-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Prokaryotes is a comprehensive, multi-authored, peer reviewed reference work on Bacteria and Achaea. This fourth edition of The Prokaryotes is organized to cover all taxonomic diversity, using the family level to delineate chapters. Different from other resources, this new Springer product includes not only taxonomy, but also prokaryotic biology and technology of taxa in a broad context. Technological aspects highlight the usefulness of prokaryotes in processes and products, including biocontrol agents and as genetics tools. The content of the expanded fourth edition is divided into two parts: Part 1 contains review chapters dealing with the most important general concepts in molecular, applied and general prokaryote biology; Part 2 describes the known properties of specific taxonomic groups. Two completely new sections have been added to Part 1: bacterial communities and human bacteriology. The bacterial communities section reflects the growing realization that studies on pure cultures of bacteria have led to an incomplete picture of the microbial world for two fundamental reasons: the vast majority of bacteria in soil, water and associated with biological tissues are currently not culturable, and that an understanding of microbial ecology requires knowledge on how different bacterial species interact with each other in their natural environment. The new section on human microbiology deals with bacteria associated with healthy humans and bacterial pathogenesis. Each of the major human diseases caused by bacteria is reviewed, from identifying the pathogens by classical clinical and non-culturing techniques to the biochemical mechanisms of the disease process. The 4th edition of The Prokaryotes is the most complete resource on the biology of prokaryotes. The following volumes are published consecutively within the 4th Edition: Prokaryotic Biology and Symbiotic Associations Prokaryotic Communities and Ecophysiology Prokaryotic Physiology and Biochemistry Applied Bacteriology and Biotechnology Human Microbiology Actinobacteria Firmicutes Alphaproteobacteria and Betaproteobacteria Gammaproteobacteria Deltaproteobacteria and Epsilonproteobacteria Other Major Lineages of Bacteria and the Archaea
Book Synopsis Microbial Stress: From Sensing to Intracellular and Population Responses by : Daniela De Biase
Download or read book Microbial Stress: From Sensing to Intracellular and Population Responses written by Daniela De Biase and published by Frontiers Media SA. This book was released on 2020-09-18 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
Book Synopsis Subject Index to Unclassified ASTIA Documents by : Defense Documentation Center (U.S.)
Download or read book Subject Index to Unclassified ASTIA Documents written by Defense Documentation Center (U.S.) and published by . This book was released on 1960 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bacterial Pathogenesis written by and published by Academic Press. This book was released on 1998-07-01 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: Established almost 30 years ago, Methods in Microbiology is the most prestigious series devoted to techniques and methodology in the field. Now totally revamped, revitalized, with a new format and expanded scope, Methods in Microbiology will continue to provide you with tried and tested, cutting-edge protocols to directly benefit your research. Focuses on the methods most useful for the microbiologist interested in the way in which bacteria cause disease Includes section devoted to 'Approaches to characterising pathogenic mechanisms' by Stanley Falkow Covers safety aspects, detection, identification and speciation Includes techniques for the study of host interactions and reactions in animals and plants Describes biochemical and molecular genetic approaches Essential methods for gene expression and analysis Covers strategies and problems for disease control
Author :Division on Engineering and Physical Sciences Publisher :National Academies Press ISBN 13 :0309039754 Total Pages :237 pages Book Rating :4.3/5 (9 download)
Book Synopsis Biosafety in the Laboratory by : Division on Engineering and Physical Sciences
Download or read book Biosafety in the Laboratory written by Division on Engineering and Physical Sciences and published by National Academies Press. This book was released on 1989-01-01 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biosafety in the Laboratory is a concise set of practical guidelines for handling and disposing of biohazardous material. The consensus of top experts in laboratory safety, this volume provides the information needed for immediate improvement of safety practices. It discusses high- and low-risk biological agents (including the highest-risk materials handled in labs today), presents the "seven basic rules of biosafety," addresses special issues such as the shipping of dangerous materials, covers waste disposal in detail, offers a checklist for administering laboratory safetyâ€"and more.
Book Synopsis Metal economy in host-microbe interactions by : Frédéric Veyrier
Download or read book Metal economy in host-microbe interactions written by Frédéric Veyrier and published by Frontiers Media SA. This book was released on 2015-06-11 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Research Topic presents knowledge on transition metal metabolism in various infections from the dual perspective of offender and defender. 1) Host Nutritional Immunity: depriving or poisoning. To date, the implication of divalent metals have been described in two different immune strategies that aim to fight microbial invaders. One consists in depriving microbes of essential divalent metals whereas the other aims at overloading invaders with toxic concentrations of metal. The contributions in this section present, in different situations, various aspects of this metal economy at the host-microbe interface. Two papers deal with metal homeostasis as hosts interact with bacteria. Diaz-Ochoa et al. (2014) review immunological mechanisms to sequester Fe, Mn and Zn in the inflamed gut and strategies of commensals and pathogens to evade mucosal defenses and obtain such nutrients. Lisher & Giedroc (2013) detail chemical and structural mechanisms to capture Mn, an antioxidant used by pathogens to adapt to human hosts, and the impact of Fe and Zn on Mn bioavailability during infections. The most coveted metal, iron is key to nutritional immunity and microbial virulence. Using amoeba as model phagocyte, Bozzaro et al. (2013) present the tug of war between a bacterial predator, sequestering intracellular iron to resist invasion, and pathogens which elude such defense mechanisms. On mammalian defense against intracellular bacteria and protozoan parasites, Silva-Gomes et al. (2013) outline divergent approaches: iron-withholding to prevent microbial replication or iron-based oxidative injury to kill invaders. Host may also target invaders with toxic doses of Cu and Zn, normally kept at low concentrations. Neyrolles et al. (2013) present an opinion article on bacterial Zn and Cu poisoning in the context of Mycobacterium tuberculosis infection. Chaturvedi & Henderson (2014) summarize the specific properties of copper and its toxic effect on bacteria cells. Argüello et al. (2013) review how bacteria integrate homeostatic mechanisms to avoid Cu toxicity by sensing and regulating ion chelation, chaperoning and membrane transport. 2) Microbial adaptation to host defenses: metallo-transporters or exporters. To overcome host resistance to infection, numerous mechanisms have been selected through the course of microbial evolution, in particular transporters that can feed the bacteria even at low metal concentration or, on the contrary, metallo-exporters that can expel metals outside the cell to avoid toxic accumulation. The articles in this section describe the microbial transport arsenal, and its regulation, which play major roles to influence metal economy at the host-microbe interface. Bacterial and fungal strategies to acquire Fe is the subject of four contributions. Liu & Biville (2013) discuss erythrocyte parasitism by Bartonella, transmitted by arthropod vectors and relying principally on heme capture and oxidative stress defense to cause persistent infections. Runyen-Janecky (2013) highlights some of the recent findings on heme iron acquisition system and the regulation of their expression in Gram-negative pathogens. Cornelis & Dingemans (2013) recap how Pseudomonas adapts means of iron capture to the type of infection it establishes, acute or chronic. Caza & Kronstad (2013) contrast strategies of virulent bacteria and fungi to subvert host immunity and steal iron from hemoglobin, heme, transferrin and lactoferrin or elemental iron using specialized uptake systems and siderophores. Five papers deal with microbial homeostasis of other metals Mn, Ni and Zn. Honsa et al. (2013) review the roles of importers and exporters of Mn, Fe, Zn and Cu in Streptococcus pneumoniae gene regulation and tissue-specific pathogenesis. Guilhen et al (2013) focus on families of exporters and the role of metal efflux in the evolution of Neisseria meningitidis virulence and naso-pharyngeal c
Book Synopsis The Genus Aeromonas by : Brian Austin
Download or read book The Genus Aeromonas written by Brian Austin and published by . This book was released on 1996 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is recognized that aeromonads form the dominant component of the eutrophic freshwater aerobic bacterial population and over the last ten years the many facets of the organisms have attracted much attention. This timely publication presents the latest developments in the biology of Aeromonas and draws on the expertise of an international team of contributors to provide an authoritative and enlightening account of the many species in this genus. Early chapters deal with the taxonomy, isolation and enumeration, and identification of aeromonads. The book goes on to describe subtyping methods for Aeromonas species, the ecology of mesophilic Aeromonas in the aquatic environment, human pathogens (diarrhoeal disease), Aeromonas species in disease of animals, fish pathogens, pathogenic mechanisms, toxins and the Aeromonas hydrophila group in food. This commendable reference source will be of value to all medical and veterinary microbiologists, public health scientists and microbial ecologists.
Book Synopsis Tropical Medicine Notebook by : Philippa C. Matthews
Download or read book Tropical Medicine Notebook written by Philippa C. Matthews and published by Oxford University Press. This book was released on 2017-07-13 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Tropical Medicine Notebook is a new concept in providing a concise overview of the key topics in tropical medicine, using short notes, diagrams, maps, and tables to present the material in an accessible, engaging, memorable, and interesting way. The format is generally a page per topic, with division of each page into subsections by boxes to make it easy to find the relevant information. Cross-referencing is provided to allow quick linking between relevant sections of the book. Providing the key information in bite-size chunks, the Tropical Medicine Notebook is a useful companion to more comprehensive texts. Divided into eight sections; the first five cover infections caused by bacteria, viruses, fungi, protozoa and helminths, followed by a further three which present the topics of vector biology, disease syndromes and envenomation. Where relevant, the section is prefaced by a classification system to provide a logical overview, helping with assimilation of information and highlighting important relationships between organisms. It is an ideal learning and revision guide for students or trainees in infection, microbiology, and tropical medicine, as well as being a useful reference resource for healthcare and laboratory staff across the wide range of disciplines to which infection may present.
Book Synopsis Bacterial Membrane Vesicles by : Maria Kaparakis-Liaskos
Download or read book Bacterial Membrane Vesicles written by Maria Kaparakis-Liaskos and published by Springer Nature. This book was released on 2020-03-31 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the multitude of functions bacterial membrane vesicles perform in bacterial ecology and pathogenesis as well as in emerging medical and biotechnological applications. Both Gram-negative and Gram-positive bacteria produce membrane-bound nanostructures, known as membrane vesicles, which have a range of functions that include serving as delivery vehicles, providing a means of communication over both spatial and temporal scales, and contributing to bacterial survival and evolution. Topics covered in this book range from the biogenesis and composition of bacterial membrane vesicles to their abundance and biological roles in microbial ecosystems, such as marine environments. In the individual chapters, the involvement of bacterial membrane vesicles in host-pathogen interactions, promoting virulence and in facilitating the establishment of infection is explained. In addition, current knowledge regarding membrane vesicles produced by commensal bacteria and their role in the maturation of the host immune system, as well as the therapeutic potential of bacterial membrane vesicles as delivery systems and innovative nanotechnology-based therapeutics are discussed. This work appeals to a wide readership of students and researchers interested in microbial ecology, mechanism underlying pathogenesis and new avenues in applied microbiology and nanotechnology.
Book Synopsis Animal Brucellosis by : Klaus Nielsen
Download or read book Animal Brucellosis written by Klaus Nielsen and published by CRC Press. This book was released on 2018-01-10 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: This timely publication updates and standardizes currently used diagnostic procedures for this widespread, economically costly livestock disease. It includes state-of-the-art technology, now in limited use, which will replace the conventional methodology in the near future. The volume covers research done on improved diagnostic techniques, vaccines, taxonomy, epidemiology, pathology, and basic immunology. It is an important literature review for those more established in this field and serves as a guide to researchers or diagnosticians becoming involved with this disease.
Book Synopsis Bioluminescence: Fundamentals and Applications in Biotechnology - Volume 3 by : Gérald Thouand
Download or read book Bioluminescence: Fundamentals and Applications in Biotechnology - Volume 3 written by Gérald Thouand and published by Springer. This book was released on 2016-01-12 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book review series presents current trends in modern biotechnology. The aim is to cover all aspects of this interdisciplinary technology where knowledge, methods and expertise are required from chemistry, biochemistry, microbiology, genetics, chemical engineering and computer science. Volumes are organized topically and provide a comprehensive discussion of developments in the respective field over the past 3-5 years. The series also discusses new discoveries and applications. Special volumes are dedicated to selected topics which focus on new biotechnological products and new processes for their synthesis and purification. In general, special volumes are edited by well-known guest editors. The series editor and publisher will however always be pleased to receive suggestions and supplementary information. Manuscripts are accepted in English. /div
Book Synopsis Host Immune Responses and Pathogenesis to Brucella Spp. Infection by : Sergio Costa Oliveira
Download or read book Host Immune Responses and Pathogenesis to Brucella Spp. Infection written by Sergio Costa Oliveira and published by . This book was released on 2021 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brucellosis, caused by the facultative intracellular bacteria Brucella species, is one the most prevalent zoonosis worldwide. • The articles described in this book report several aspects of host-Brucella interactions. • The findings described here will help to advance in the comprehension of bacterial pathogenesis and contribute to the future development of drugs or vaccines to control brucellosis.
Book Synopsis Agrobacterium: From Biology to Biotechnology by : Tzvi Tzfira
Download or read book Agrobacterium: From Biology to Biotechnology written by Tzvi Tzfira and published by Springer Science & Business Media. This book was released on 2007-12-25 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agrobacterium is a plant pathogen which causes the “crown-gall” disease, a neoplastic growth that results from the transfer of a well-defined DNA segment (“transferred DNA”, or “T-DNA”) from the bacterial Ti (tumor-inducing) plasmid to the host cell, its integration into the host genome, and the expression of oncogenes contained on the T-DNA. The molecular machinery, needed for T-DNA generation and transport into the host cell and encoded by a series of chromosomal (chv) and Ti-plasmid virulence (vir) genes, has been the subject of numerous studies over the past several decades. Today, Agrobacterium is the tool of choice for plant genetic engineering with an ever expanding host range that includes many commercially important crops, flowers, and tree species. Furthermore, its recent application for the genetic transformation of non-plant species, from yeast to cultivated mushrooms and even to human cells, promises this bacterium a unique place in the future of biotechnological applications. The book is a comprehensive volume describing Agrobacterium's biology, interactions with host species, and uses for genetic engineering.
