Molecular Infection Biology
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Molecular Infection Biology
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Author : Jörg Hinrich Hacker
language : en
Publisher: Wiley-Spektrum
Release Date : 2002-10-03
Molecular Infection Biology written by Jörg Hinrich Hacker and has been published by Wiley-Spektrum this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-10-03 with Medical categories.
This comprehensive volume focuses on molecular methods and principles of prokaryotic and eukaryotic pathogens. The authors present the molecular and cellular aspects by focusing on the interactions between pathogenic microorganisms and their hosts. The publication begins with an overview of the most important and dangerous causative agents of infectious diseases. Next are discussions of how microbial "weapons," pathogenicity factors, protein secretion machines, and surface variation systems work, presenting the molecular and genetic methods that are used by scientists for their discovery and analysis. Furthermore, infectious diseases are discussed in light of the newly formed research areas of evolutionary and cellular microbiology and genomics. Future aspects on diagnostic techniques, therapy, and vaccine development are also presented.
Molecular Infection Biology
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Author : J Rg Hacker
language : de
Publisher:
Release Date : 2002-10-01
Molecular Infection Biology written by J Rg Hacker and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-10-01 with categories.
Mycobacterium Tuberculosis Molecular Infection Biology Pathogenesis Diagnostics And New Interventions
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Author : Seyed Ehtesham Hasnain
language : en
Publisher: Springer Nature
Release Date : 2019-11-30
Mycobacterium Tuberculosis Molecular Infection Biology Pathogenesis Diagnostics And New Interventions written by Seyed Ehtesham Hasnain and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-30 with Medical categories.
This book reviews recent advances in the molecular and infection biology, pathology, and molecular epidemiology of Mycobacterium tuberculosis, as well as the identification and validation of novel molecular drug targets for the treatment of this mycobacterial disease. Despite being completely curable, tuberculosis is still one of the leading global causes of death. M. tuberculosis, the causative organism – one of the smartest pathogens known – adopts highly intelligent strategies for survival and pathogenesis. Presenting a wealth of information on the molecular infection biology of M. tuberculosis, as well as nontuberculous mycobacteria (NTM), the book provides an overview of the functional role of the PE/PPE group of proteins, which is exclusive to the genus Mycobacteria, of host-pathogen interactions, and virulence. It also explores the pathogenesis of the infection, pathology, epidemiology, and diagnosis of NTM. Finally it discusses current and novel approaches in vaccine development against tuberculosis, including the role of nanotechnology. With state-of-the-art contributions from experts in the respective domains, this book is an informative resource for practitioners as well as medical postgraduate students and researchers.
Veterinary Infection Biology Molecular Diagnostics And High Throughput Strategies
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Author : Mónica V. Cunha
language : en
Publisher: Humana
Release Date : 2016-08-23
Veterinary Infection Biology Molecular Diagnostics And High Throughput Strategies written by Mónica V. Cunha and has been published by Humana this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-08-23 with Medical categories.
This volume provides an overview of molecular biology tools for pathogen detection and characterization. Focusing on biobanking, biosafety, good laboratory practices, biological specimen collection and processing, quality assurance and control, validation of molecular diagnostic assays for veterinary use; molecular detection and identification of animal pathogens using a wide range of established techniques and covering, also, emerging diagnosis approaches; genotyping tools for assessing the genetic landscape and epidemiology of pathogens; and integrative omics and high-throughput technologies as powerful research tools. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and key tips on troubleshooting and avoiding known pitfalls. Authoritative and practical, Veterinary Infection Biology: Molecular Diagnostics and High-Throughput Strategies aids scientists in continuing to study a broad range of molecular approaches, from simple and affordable to emerging and sophisticate.
Molecular And Cell Biology Of Opportunistic Infections In Aids
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Author : S. Myint
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Molecular And Cell Biology Of Opportunistic Infections In Aids written by S. Myint and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
Human immunodeficiency virus and AIDS have received much attention in the last decade. As the major cause of death in young adults, this concern is merited. AIDS has also ushered onto the clinical agenda a number of unusual and interesting pathogens. These have had considerably less attention than the virus itself, but are arguably as important. This book attempts to put into one volume a state of the art review of the basic biology of these opportunistic organisms. When compiling this book, the perceived difficulty was deciding how to restrict the number of chapters, as there is a large number of opportunistic organisms. It soon became clear, however, that the chapters would select themselves, as the work on many of these organisms was still in its infancy. We can be criticized for including Salmonella, which is not thought to be an opportunistic infection, and excluding Cryptococcus. Our defence is that the former has an interesting relationship with HIV and the latter is one of those organisms for which the basic biology is still in its early stages. The authors are all active researchers in their respective fields and we are grateful that they managed to review their subjects in the short turn-around time required for a book such as this not to be needlessly outdated on publication. We hope that, if nothing else, this book stimulates interest and more research on these agents: perhaps, in future editions, there will be much more to describe on their molecular biology.
Corona And Related Viruses
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Author : Gary A. Levy
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Corona And Related Viruses written by Gary A. Levy and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.
Corona- and related viruses are important human and animal pathogens that also serve as models for other viral-mediated diseases. Interest in these pathogens has grown tremendously since the First International Symposium was held at the Institute of Virology and Immunobiology of the University of Wiirzburg, Germany. The Sixth International Symposium was held in Quebec City from August 27 to September I, 1994, and provided further understanding of the molecular biology, immunology, and pathogenesis of corona-, toro-, and arterivirus infections. Lectures were given on the molecular biology, pathogenesis, immune responses, and development of vaccines. Studies on the pathogenesis of coronavirus infections have been focused mainly on murine coronavirus, and mouse hepatitis virus. Neurotropic strains ofMHV (e.g., JHM, A59) cause a demyelinating disease that has served as an animal model for human multiple sclerosis. Dr. Samuel Dales, of the University of Western Ontario, London, Canada, gave a state-of-the-art lecture on our current under standing of the pathogenesis of JHM-induced disease.
The Molecular Biology Of Viruses
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Author : John Colter
language : en
Publisher: Elsevier
Release Date : 2012-12-02
The Molecular Biology Of Viruses written by John Colter and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Science categories.
The Molecular Biology of Viruses is a collection of manuscripts presented at the Third Annual International Symposium of the Molecular Biology of Viruses, held in the University of Alberta, Canada on June 27-30, 1966, sponsored by the Faculty of Medicine of the University of Alberta. This book is organized into eight parts encompassing 36 chapters that emphasize the biosynthetic steps involved in polymer duplication. The first two parts explore the specialized processes of the cycle of virulent and temperate bacteriophage multiplication. These parts also deal with the production, regulation of development, and selectivity of these bacteriophages. The subsequent two parts look into the heterozygosity, mutation, structure, function, and mode of infection of single-stranded DNA and RNA bacteriophages. The discussions then shift to the biological and physicochemical aspects, biosynthesis, translation, genetics, and replication of mammalian DNA and RNA viruses. The concluding parts describe the homology, interaction, functions, mechanism of transformation, metabolism, and carcinogenic activity of oncogenic viruses. This book is of great benefit to biochemists, biophysicists, geneticists, microbiologists, and virologists.
Handbook Of Meningococcal Disease
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Author : Matthias Frosch
language : en
Publisher: John Wiley & Sons
Release Date : 2008-11-21
Handbook Of Meningococcal Disease written by Matthias Frosch and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-11-21 with Medical categories.
A comprehensive overview of recent advances, from current basic research and epidemiology, to novel therapeutic strategies and clinical management. Here, the leading scientists who have made major advances in the field provide up-to-date reviews and describe their current knowledge and concepts. As such, this is the first volume to summarize the implications of the meningococcus genome-sequencing project, emphasizing the novel strategies in vaccine development. Following a look at the history, the authors go on to treat the epidemiology of meningococcal disease, as well as the genetics, structure and function of virulence factors. Further chapters cover cross-talk between meningococci and host cells, genomics and immunobiology. The result is a standard handbook for all scientists working in the field. While aimed at advanced specialists in basic research, epidemiologists, public health workers, vaccine developers and clinicians, the book is equally appropriate as introductory reading for graduates embarking on their career in this field.
Systems Biology Of Microbial Infection
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Author : Reinhard Guthke
language : en
Publisher: Frontiers E-books
Release Date :
Systems Biology Of Microbial Infection written by Reinhard Guthke and has been published by Frontiers E-books this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
The systems biology of microbial infections aims at describing and analysing the confrontation of the host with bacterial and fungal pathogens. It intends to understand and to model the interaction of the host, in particular the immune system of humans or animals, with components of pathogens. This comprises experimental studies that provide spatio-temporal data from monitoring the response of host and pathogenic cells to perturbations or when interacting with each other, as well as the integrative analysis of genome-wide data from both the host and the pathogen. In perspective, the host-pathogen interaction should be described by a combination of spatio-temporal models with interacting molecular networks of the host and the pathogen. The aim is to unravel the main mechanisms of pathogenicity, to identify diagnostic biomarkers and potential drug targets, and to explore novel strategies for personalized therapy by computer simulations. Some microorganisms are part of the normal microbial flora, existing either in a mutualistic or commensal relationship with the host. Microorganisms become pathogenic if they posses certain physiological characteristics and virulence determinants as well as capabilities for immune evasion. Despite the different pathogenesis of infections, there are several common traits: (1) Before infection, pathogens must be able to overcome (epithelial) barriers. The infection starts by adhesion and colonization and is followed by entering of the pathogen into the host through the mucosa or (injured) skin. (2) Next, infection arises if the pathogen multiplies and overgrows the normal microbial flora, either at the place of entrance or in deeper tissue layers or organs. (3) After the growth phase, the pathogen damages the host’s cells, tissues and organs by producing toxins or destructive enzymes. Thus, systems biology of microbial infection comprises all levels of the pathogen and the host’s immune system. The investigation may start with the pathogen, its adhesion and colonization at the host, its interaction with host cell types e.g. epithelia cells, dendritic cells, macrophages, neutrophils, natural killer cells, etc. Because infection diseases are mainly found in patients with a weakened immune system, e.g. reduced activities of immune effector cells or defects in the epithelial barriers, systems biology of infection can also start with modelling of the immune defence including innate and adaptive immunity. Systems biological studies comprise both experimental and theoretical approaches. The experimental studies may be dedicated to reveal the relevance of certain genes or proteins in the above mentioned processes on the side of the pathogen and/or the host by applying functional and biochemical analyses based on knock-out mutants and knock- down experiments. At the theoretical, i.e. mathematical and computational, side systems biology of microbial infection comprises: (1) modelling of molecular mechanisms of bacterial or fungal infections, (2) modelling of non-protective and protective immune defences against microbial pathogens to generate information for possible immune therapy approaches, (3) modelling of infection dynamics and identification of biomarkers for diagnosis and for individualized therapy, (4) identifying essential virulence determinants and thereby predicting potential drug targets.
Molecular Biology Of The Sars Coronavirus
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Author : Sunil K. Lal
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-03-10
Molecular Biology Of The Sars Coronavirus written by Sunil K. Lal and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-03-10 with Science categories.
SARS was the ?rst new plague of the twenty-?rst century. Within months, it spread worldwide from its “birthplace” in Guangdong Province, China, affecting over 8,000 people in 25 countries and territories across ?ve continents. SARS exposed the vulnerability of our modern globalised world to the spread of a new emerging infection. SARS (or a similar new emerging disease) could neither have spread so rapidly nor had such a great global impact even 50 years ago, and arguably, it was itself a product of our global inter-connectedness. Increasing af?uence and a demand for wild-game as exotic food led to the development of large trade of live animal and game animal markets where many species of wild and domestic animals were co-housed, providing the ideal opportunities for inter-species tra- mission of viruses and other microbes. Once such a virus jumped species and attacked humans, the increased human mobility allowed the virus the opportunity for rapid spread. An infected patient from Guangdong who stayed for one day at a hotel in Hong Kong led to the transmission of the disease to 16 other guests who travelled on to seed outbreaks of the disease in Toronto, Singapore, and Vietnam, as well as within Hong Kong itself. The virus exploited the practices used in modern intensive care of patients with severe respiratory disease and the weakness in infection control practices within our health care systems to cause outbreaks within hospitals, further amplifying the spread of the disease. Health-care itself has become a two-edged sword.