Listeria Monocytogenes Pathogenesis And Host Response

Author : Howard Goldfine
Publisher : Springer Science & Business Media
ISBN 13 : 0387493735
Total Pages : 292 pages
Book Rating : 4.32/5 ( download)

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Download or read book Listeria Monocytogenes: Pathogenesis and Host Response written by Howard Goldfine and published by Springer Science & Business Media. This book was released on 2007-04-11 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the past twenty years Listeria monocytogenes has emerged as one of the most intensely studied bacterial pathogens. New windows are constantly being opened into the complexity of host cell biology and the interplay of the signals connecting the various cells and organs involved in the host response. This volume includes research from studies at the molecular level on the pathogenesis of Listeria monocytogenes and the response of the host to its infections.

Author : Arun K. Bhunia
Publisher : Springer
ISBN 13 : 9781493992461
Total Pages : 365 pages
Book Rating : 4.65/5 ( download)

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Download or read book Foodborne Microbial Pathogens written by Arun K. Bhunia and published by Springer. This book was released on 2019-06-05 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book primarily covers the general description of foodborne pathogens and their mechanisms of pathogenesis, control and prevention, and detection strategies, with easy-to-comprehend illustrations. The book is an essential resource for food microbiology graduate or undergraduate students, microbiology professionals, and academicians involved in food microbiology, food safety, and food defense-related research or teaching. This new edition covers the significant progress that has been made since 2008 in understanding the pathogenic mechanism of some common foodborne pathogens, and the host-pathogen interaction. Foodborne and food-associated zoonotic pathogens, responsible for high rates of mortality and morbidity, are discussed in detail. Chapters on foodborne viruses, parasites, molds and mycotoxins, and fish and shellfish are expanded. Additionally, chapters on opportunistic and emerging foodborne pathogens including Nipah virus, Ebola virus, Aeromonas hydrophila, Brucella abortus, Clostridium difficile, Cronobacter sakazakii, and Plesiomonas shigelloides have been added. The second edition contains more line drawings, color photographs, and hand-drawn illustrations.

Author : Pascale Cossart
Publisher : John Wiley & Sons
ISBN 13 : 1683670116
Total Pages : 200 pages
Book Rating : 4.17/5 ( download)

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Download or read book The New Microbiology written by Pascale Cossart and published by John Wiley & Sons. This book was released on 2020-07-10 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microbiology has undergone radical changes over the past few decades, ushering in an exciting new era in science. In The New Microbiology, Pascale Cossart tells a splendid story about the revolution in microbiology, especially in bacteriology. This story has wide-ranging implications for human health and medicine, agriculture, environmental science, and our understanding of evolution. The revolution results from the powerful tools of molecular and cellular biology, genomics, and bioinformatics, which have yielded amazing discoveries, from entire genome sequences to video of bacteria invading host cells. This book is for both scientists and especially nonscientists who would like to learn more about the extraordinary world of bacteria. Dr. Cossart's overview of the field of microbiology research, from infectious disease history to the ongoing scientific revolution resulting from CRISPR technologies, is presented in four parts. New concepts in microbiology introduces the world of bacteria and some recent discoveries about how they live, such as the role of regulatory RNAs including riboswitches, the CRISPR defense system, and resistance to antibiotics. Sociomicrobiology: the social lives of bacteria helps us see the new paradigm by which scientists view bacteria as highly social creatures that communicate in many ways, for example in the assemblies that reside in our intestine or in the environment. The biology of infections reviews some of history's worst epidemics and describes current and emerging infectious diseases, the organisms that cause them, and how they produce an infection. Bacteria as tools introduces us to molecules derived from microbes that scientists have harnessed in the service of research and medicine, including the CRISPR/Cas9 genome-editing technology. The New Microbiology takes us on a journey through a remarkable revolution in science that is occurring here and now.

Author :
Publisher : Academic Press
ISBN 13 : 0123947987
Total Pages : 206 pages
Book Rating : 4.87/5 ( download)

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Download or read book Immunity to Listeria Monocytogenes written by and published by Academic Press. This book was released on 2012-01-25 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Immunology, a long-established and highly respected publication, presents current developments as well as comprehensive reviews in immunology. Articles address the wide range of topics that comprise immunology, including molecular and cellular activation mechanisms, phylogeny and molecular evolution, and clinical modalities. Edited and authored by the foremost scientists in the field, each volume provides up-to-date information and directions for the future. Contributions from leading authorities Informs and updates on all the latest developments in the field

Author : Howard Goldfine
Publisher : Springer Science & Business Media
ISBN 13 : 038749376X
Total Pages : 292 pages
Book Rating : 4.63/5 ( download)

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Download or read book Listeria monocytogenes: Pathogenesis and Host Response written by Howard Goldfine and published by Springer Science & Business Media. This book was released on 2007-06-24 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the past twenty years Listeria monocytogenes has emerged as one of the most intensely studied bacterial pathogens. New windows are constantly being opened into the complexity of host cell biology and the interplay of the signals connecting the various cells and organs involved in the host response. This volume includes research from studies at the molecular level on the pathogenesis of Listeria monocytogenes and the response of the host to its infections.

Author : Joshua B. Gurtler
Publisher : Springer
ISBN 13 : 3319568361
Total Pages : 652 pages
Book Rating : 4.62/5 ( download)

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Download or read book Foodborne Pathogens written by Joshua B. Gurtler and published by Springer. This book was released on 2017-06-14 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foodborne illnesses continue to be a major public health concern. All members of a particular bacterial genera (e.g., Salmonella, Campylobacter) or species (e.g., Listeria monocytogenes, Cronobacter sakazakii) are often treated by public health and regulatory agencies as being equally pathogenic; however, this is not necessarily true and is an overly conservative approach to ensuring the safety of foods. Even within species, virulence factors vary to the point that some isolates may be highly virulent, whereas others may rarely, if ever, cause disease in humans. Hence, many food safety scientists have concluded that a more appropriate characterization of bacterial isolates for public health purposes could be by virotyping, i.e., typing food-associated bacteria on the basis of their virulence factors. The book is divided into two sections. Section I, “Foodborne Pathogens and Virulence Factors,” hones in on specific virulence factors of foodborne pathogens and the role they play in regulatory requirements, recalls, and foodborne illness. The oft-held paradigm that all pathogenic strains are equally virulent is untrue. Thus, we will examine variability in virulence between strains such as Listeria, Salmonella, Campylobacter, Cronobacter, etc. This section also examines known factors capable of inducing greater virulence in foodborne pathogens. Section II, “Foodborne Pathogens, Host Susceptibility, and Infectious Dose” , covers the ability of a pathogen to invade a human host based on numerous extraneous factors relative to the host and the environment. Some of these factors include host age, immune status, genetic makeup, infectious dose, food composition and probiotics. Readers of this book will come away with a better understanding of foodborne bacterial pathogen virulence factors and pathogenicity, and host factors that predict the severity of disease in humans.

Author : Bryant S. Blank
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.35/5 ( download)

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Download or read book Early Host Response to Infection is Influenced by the Listeria Monocytogenes Broad-range Phospholipase C written by Bryant S. Blank and published by . This book was released on 2013 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Listeria monocytogenes is a facultative intracellular bacterial pathogen that causes disease in humans and animals. A mutant strain that has lost the ability to control the activity of a phospholipase C is attenuated in mice. This attenuation is not due to a lack of bacterial fitness, but appears to result from a modified immune response to infection. In a competitive assay, the mutant strain compromises the ability of wild-type (wt) L. monocytogenes to multiply in the liver of infected animals. To assess how the mutant modifies the hepatic immune response to infection, we monitored the kinetics of immune cell recruitment in the liver of infected mice and levels of serum inflammatory cytokines up to three days post-infection. At day 3, an increase in neutrophils was only detected in wild-type infected mice, whereas an increase in dendritic cells was only detected in mutant infected mice. Other innate immune cell types were recruited to the same levels in mice infected with either wt or mutant bacteria. Interferon gamma was detected in the serum of mice infected with wt bacteria at day 1-3 post-infection, but only at day 2 postinfection in mice infected with the mutant strain. Interleukin 12 was only detected in mice infected with wt bacteria. Also, transcriptional profiling of macrophages indicated that immune related genes were similarly up-regulated within both mutant and wt infections, while varying regulation of pathways revealed possible differences in host response to infection. At 60 minutes post infection mutant bacteria demonstrated increased efficiency at vacuolar escape and decreased mitochondrial damage at 90 minutes versus wt. Together, these results suggested that PC-PLC potentiates the host ability to clear L. monocytogenes in a way that does not involve an increase in the inflammatory response to infection.

Author : Martin Dworkin
Publisher : Springer
ISBN 13 : 9780387254999
Total Pages : 567 pages
Book Rating : 4.94/5 ( download)

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Download or read book The Prokaryotes written by Martin Dworkin and published by Springer. This book was released on 2006-12-13 with total page 567 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the launch of its first electronic edition, The Prokaryotes, the definitive reference on the biology of bacteria, enters an exciting new era of information delivery. Subscription-based access is available. The electronic version begins with an online implementation of the content found in the printed reference work, The Prokaryotes, Second Edition. The content is being fully updated over a five-year period until the work is completely revised. Thereafter, material will be continuously added to reflect developments in bacteriology. This online version features information retrieval functions and multimedia components.

Author : Kenneth Murphy
Publisher : Garland Science
ISBN 13 : 9780815344575
Total Pages : pages
Book Rating : 4.70/5 ( download)

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Download or read book Janeway's Immunobiology written by Kenneth Murphy and published by Garland Science. This book was released on 2010-06-22 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Janeway's Immunobiology CD-ROM, Immunobiology Interactive, is included with each book, and can be purchased separately. It contains animations and videos with voiceover narration, as well as the figures from the text for presentation purposes.

Author : Institute of Medicine
Publisher : National Academies Press
ISBN 13 : 0309096014
Total Pages : 306 pages
Book Rating : 4.10/5 ( download)

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Download or read book Ending the War Metaphor written by Institute of Medicine and published by National Academies Press. This book was released on 2006-07-09 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Infectious diseases have existed longer than us, as long as us, or are relatively newer than us. It may be the case that a disease has existed for many, many years but has only recently begun affecting humans. At the turn of the century the number of deaths caused by infections in the United States had been falling steadily but since the '80s has seen an increase. In the past 30 years alone 37 new pathogens have been identified as human disease threats and 12% of known human pathogens have been classified as either emerging or remerging. Whatever the story, there is currently a "war" on infectious diseases. This war is simply the systematic search for the microbial "cause" of each disease, followed by the development of antimicrobial therapies. The "war" on infectious diseases, however, must be revisited in order to develop a more realistic and detailed picture of the dynamic interactions among and between host organisms and their diverse populations of microbes. Only a fraction of these microbes are pathogens. Thus, in order to explore the crafting of a new metaphor for host-microbe relationships, and to consider how such a new perspective might inform and prioritize biomedical research, the Forum on Microbial Threats of the Institute of Medicine (IOM) convened the workshop, Ending the War Metaphor: The Changing Agenda for Unraveling the Host-Microbe Relationship on March 16-17, 2005. Workshop participants examined knowledge and approaches to learning about the bacterial inhabitants of the human gut, the best known host-microbe system, as well as findings from studies of microbial communities associated with other mammals, fish, plants, soil, and insects. The perspective adopted by this workshop is one that recognizes the breadth and diversity of host-microbe relationships beyond those relative few that result in overt disease. Included in this summary are the reports and papers of individuals participating in the Forum as well as the views of the editors.