Stress And Environmental Regulation Of Gene Expression And Adaptation In Bacteria 2 Volume Set
DOWNLOAD
Download Stress And Environmental Regulation Of Gene Expression And Adaptation In Bacteria 2 Volume Set PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Stress And Environmental Regulation Of Gene Expression And Adaptation In Bacteria 2 Volume Set book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Stress And Environmental Regulation Of Gene Expression And Adaptation In Bacteria 2 Volume Set
DOWNLOAD
Author : Frans J. de Bruijn
language : en
Publisher: John Wiley & Sons
Release Date : 2016-09-06
Stress And Environmental Regulation Of Gene Expression And Adaptation In Bacteria 2 Volume Set written by Frans J. de Bruijn 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 2016-09-06 with Science categories.
Bacteria in various habitats are subject to continuously changing environmental conditions, such as nutrient deprivation, heat and cold stress, UV radiation, oxidative stress, dessication, acid stress, nitrosative stress, cell envelope stress, heavy metal exposure, osmotic stress, and others. In order to survive, they have to respond to these conditions by adapting their physiology through sometimes drastic changes in gene expression. In addition they may adapt by changing their morphology, forming biofilms, fruiting bodies or spores, filaments, Viable But Not Culturable (VBNC) cells or moving away from stress compounds via chemotaxis. Changes in gene expression constitute the main component of the bacterial response to stress and environmental changes, and involve a myriad of different mechanisms, including (alternative) sigma factors, bi- or tri-component regulatory systems, small non-coding RNA’s, chaperones, CHRIS-Cas systems, DNA repair, toxin-antitoxin systems, the stringent response, efflux pumps, alarmones, and modulation of the cell envelope or membranes, to name a few. Many regulatory elements are conserved in different bacteria; however there are endless variations on the theme and novel elements of gene regulation in bacteria inhabiting particular environments are constantly being discovered. Especially in (pathogenic) bacteria colonizing the human body a plethora of bacterial responses to innate stresses such as pH, reactive nitrogen and oxygen species and antibiotic stress are being described. An attempt is made to not only cover model systems but give a broad overview of the stress-responsive regulatory systems in a variety of bacteria, including medically important bacteria, where elucidation of certain aspects of these systems could lead to treatment strategies of the pathogens. Many of the regulatory systems being uncovered are specific, but there is also considerable “cross-talk” between different circuits. Stress and Environmental Regulation of Gene Expression and Adaptation in Bacteria is a comprehensive two-volume work bringing together both review and original research articles on key topics in stress and environmental control of gene expression in bacteria. Volume One contains key overview chapters, as well as content on one/two/three component regulatory systems and stress responses, sigma factors and stress responses, small non-coding RNAs and stress responses, toxin-antitoxin systems and stress responses, stringent response to stress, responses to UV irradiation, SOS and double stranded systems repair systems and stress, adaptation to both oxidative and osmotic stress, and desiccation tolerance and drought stress. Volume Two covers heat shock responses, chaperonins and stress, cold shock responses, adaptation to acid stress, nitrosative stress, and envelope stress, as well as iron homeostasis, metal resistance, quorum sensing, chemotaxis and biofilm formation, and viable but not culturable (VBNC) cells. Covering the full breadth of current stress and environmental control of gene expression studies and expanding it towards future advances in the field, these two volumes are a one-stop reference for (non) medical molecular geneticists interested in gene regulation under stress.
Stress And Environmental Regulation Of Gene Expression And Adaptation In Bacteria
DOWNLOAD
Author : Frans J. de Bruijn
language : en
Publisher: John Wiley & Sons
Release Date : 2016-07-01
Stress And Environmental Regulation Of Gene Expression And Adaptation In Bacteria written by Frans J. de Bruijn 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 2016-07-01 with Science categories.
Bacteria in various habitats are subject to continuously changing environmental conditions, such as nutrient deprivation, heat and cold stress, UV radiation, oxidative stress, dessication, acid stress, nitrosative stress, cell envelope stress, heavy metal exposure, osmotic stress, and others. In order to survive, they have to respond to these conditions by adapting their physiology through sometimes drastic changes in gene expression. In addition they may adapt by changing their morphology, forming biofilms, fruiting bodies or spores, filaments, Viable But Not Culturable (VBNC) cells or moving away from stress compounds via chemotaxis. Changes in gene expression constitute the main component of the bacterial response to stress and environmental changes, and involve a myriad of different mechanisms, including (alternative) sigma factors, bi- or tri-component regulatory systems, small non-coding RNA’s, chaperones, CHRIS-Cas systems, DNA repair, toxin-antitoxin systems, the stringent response, efflux pumps, alarmones, and modulation of the cell envelope or membranes, to name a few. Many regulatory elements are conserved in different bacteria; however there are endless variations on the theme and novel elements of gene regulation in bacteria inhabiting particular environments are constantly being discovered. Especially in (pathogenic) bacteria colonizing the human body a plethora of bacterial responses to innate stresses such as pH, reactive nitrogen and oxygen species and antibiotic stress are being described. An attempt is made to not only cover model systems but give a broad overview of the stress-responsive regulatory systems in a variety of bacteria, including medically important bacteria, where elucidation of certain aspects of these systems could lead to treatment strategies of the pathogens. Many of the regulatory systems being uncovered are specific, but there is also considerable “cross-talk” between different circuits. Stress and Environmental Regulation of Gene Expression and Adaptation in Bacteria is a comprehensive two-volume work bringing together both review and original research articles on key topics in stress and environmental control of gene expression in bacteria. Volume One contains key overview chapters, as well as content on one/two/three component regulatory systems and stress responses, sigma factors and stress responses, small non-coding RNAs and stress responses, toxin-antitoxin systems and stress responses, stringent response to stress, responses to UV irradiation, SOS and double stranded systems repair systems and stress, adaptation to both oxidative and osmotic stress, and desiccation tolerance and drought stress. Volume Two covers heat shock responses, chaperonins and stress, cold shock responses, adaptation to acid stress, nitrosative stress, and envelope stress, as well as iron homeostasis, metal resistance, quorum sensing, chemotaxis and biofilm formation, and viable but not culturable (VBNC) cells. Covering the full breadth of current stress and environmental control of gene expression studies and expanding it towards future advances in the field, these two volumes are a one-stop reference for (non) medical molecular geneticists interested in gene regulation under stress.
The Pathogenic Yersiniae Advances In The Understanding Of Physiology And Virulence
DOWNLOAD
Author : Matthew S. Francis
language : en
Publisher: Frontiers E-books
Release Date : 2014-08-27
The Pathogenic Yersiniae Advances In The Understanding Of Physiology And Virulence written by Matthew S. Francis 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 2014-08-27 with Infectious and parasitic diseases categories.
From early studies of the plague causing agent through to comparatively more recent research defining aspects of the type III secretion mechanism, pathogenic Yersinia have served as an inventive model organism for researchers seeking to understand the complexities of bacteria-host cell interactions. In fact, seminal studies on Yersinia virulence mechanisms contributed to the emergence and recognition of the research field – cellular microbiology. Researching Yersinia infection biology continues to bring to light novel discoveries. Assortments of Yersinia whole genome sequencing projects are providing unparalleled insight into bacterial pathogen evolution and environmental adaptation. This is enabling researchers to identify and define more fascinating virulence and/or survival mechanisms that advance and expand existing perceptions of bacterial-host encounters. Current research is also beginning to bring to light how the pathogenic Yersiniae respond to physicochemical environmental cues to spatially and temporally control their armoury of customized virulence/survival factors. This Research Topic is therefore focused on presenting and summarizing new developments in Yersinia pathogenicity through highlighting cutting-edge studies on the Yersinia-host cell interaction and the network of regulatory control mechanisms that define this outcome. It will also endeavour to address how such findings might influence selection of potential targets for the design and development of anti-Yersinia therapeutic drugs and vaccines, as well as identify translational studies that involve unique and rewarding cooperation between diverse disciplines
Pseudomonas And Acinetobacter From Drug Resistance To Pathogenesis
DOWNLOAD
Author : Ghassan M. Matar
language : en
Publisher: Frontiers Media SA
Release Date : 2018-05-03
Pseudomonas And Acinetobacter From Drug Resistance To Pathogenesis written by Ghassan M. Matar and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-03 with categories.
Pseudomonas aeruginosa and Acinetobacter baumannii are among the most common non-lactose-fermenting Gram-negative pathogens responsible for hospital-acquired infections, especially in intensive care units (ICUs). The treatment of infections caused by these bacteria is complicated due to the emergence of multi-drug resistance as the two species are noted for their intrinsic resistance to antimicrobial agents and their ability to acquire genetic elements that encode for resistance determinants. In both species, resistance to multiple classes of antimicrobial agents can seriously compromise the ability to treat infected patients, especially the immunocompromised. Consequently, very few antimicrobials remain as treatment options. Mechanisms of resistance in both of these pathogens include the production of β-lactamases and aminoglycoside-modifying enzymes as well as reduced or lack of expression of outer membrane proteins, mutations in topoisomerases, and up-regulation of efflux pumps. To that purpose, the findings of the studies included in this book deal with the prevalence of resistant isolates to various antimicrobial agents in both P. aeruginosa and A. baumannii, their underlying mechanisms of resistance, their virulence factors, their pathogenesis, and prospective treatment options. Special thanks are due to Mr. Bassam El-Hafi for facilitating procedures involved in this publication.
Cellular And Molecular Physiology Of Cell Volume Regulation
DOWNLOAD
Author : Kevin Strange
language : en
Publisher: CRC Press
Release Date : 2020-01-16
Cellular And Molecular Physiology Of Cell Volume Regulation written by Kevin Strange and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-01-16 with Science categories.
The ability to regulate cell volume in the face of osmotic challenge is one of the most fundamental of cellular homeostatic mechanisms. Cellular and Molecular Physiology of Cell Volume Regulation is an integrated collection of articles describing key aspects of cell volume control. The book has been organized around concepts and cellular/molecular processes rather than around mechanisms of volume regulation in specific cell types in order to make it more accessible to a multidisciplinary audience of students, instructors, and researchers.
Community Series Extremophiles Microbial Genomics And Taxogenomics Volume Ii
DOWNLOAD
Author : Rafael R. de la Haba
language : en
Publisher: Frontiers Media SA
Release Date : 2024-02-08
Community Series Extremophiles Microbial Genomics And Taxogenomics Volume Ii written by Rafael R. de la Haba and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-02-08 with Science categories.
This Research Topic is the second volume of the 'Community series-Extremophiles: Microbial Genomics and Taxogenomics'. Please see the first volume here. Extreme habitats exist across the globe and span over three quarters of our planet. They can be widely different from a physical-chemical perspective as they include diverse types of extreme, such as temperature, pH, salinity, radiation, pressure, low water activity, low nutrient availability, etc. Organisms capable of adjusting, surviving, or thriving in those habitats, which are so hostile that they were previously thought to be adverse or lethal for life, are called “extremophiles”.
Mechanisms Of Persistence Survival And Transmission Of Bacterial Foodborne Pathogens In Production Animals
DOWNLOAD
Author : Christina L. Swaggerty
language : en
Publisher: Frontiers Media SA
Release Date : 2018-08-31
Mechanisms Of Persistence Survival And Transmission Of Bacterial Foodborne Pathogens In Production Animals written by Christina L. Swaggerty and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-08-31 with categories.
Foodborne illness resulting from food production animals is a global health concern, and the Centers for Disease Control estimate that one in six Americans will become sick with a foodborne illness each year. Of course there are numerous causes for these outbreaks, but contamination from a food production animal is certainly one source. Understanding the host-pathogen interaction and how foodborne bacterial pathogens establish a persistent infection and evade host immune responses will be pivotal in reducing the instance of foodborne illness traced back to a food production animal source. In this volume, we bring together original research and review articles covering some of the key issues surrounding the mechanisms of persistence, survival, and transmission of bacterial foodborne pathogens in production animals. The research focused on poultry and specifically addressed antibiotic resistance, Salmonella colonization, pathogen reduction strategies using pre- or probiotics, pathogen evasion, and post-harvest intervention and pathogen testing. The following 11 articles are fine examples of the multidisciplinary approaches that will be required to address and understand the complex interplay between food safety and animal production.
Regulation Of Gene Expression In Enteropathogenic Bacteria Volume Iii
DOWNLOAD
Author : Dongsheng Zhou
language : en
Publisher: Frontiers Media SA
Release Date : 2023-05-12
Regulation Of Gene Expression In Enteropathogenic Bacteria Volume Iii written by Dongsheng Zhou and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05-12 with Science categories.
Cumulated Index Medicus
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1995
Cumulated Index Medicus written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Medicine categories.
Sustainable Management Of Agro Food Waste
DOWNLOAD
Author : Shalini Rai
language : en
Publisher: Elsevier
Release Date : 2024-11-17
Sustainable Management Of Agro Food Waste written by Shalini Rai and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-11-17 with Technology & Engineering categories.
Sustainable Management of Agro-Food Waste: Fundamental Aspects and Practical Applications provides insights into the latest approaches for optimizing waste produced by these industries. Bioconversion of agro-food waste is a significant concern for maintaining the ecosystem. This book covers current research into the production of a variety of bioactive compounds, bioenergy resources, and nanomaterials using potential microbes associated widely with the industry's waste. With primary focus on the microbial enzymes, secondary metabolites, single cell protein, bioethanol, biohydrogen, bio-fortified compost, bioelectricity, and nanomaterial's, the book presents a range of biotechnological approaches.Sections describe the application of microbial niches in waste recycling and renewable energies like biofuel, plant enzymes, and hormones for different agriculture and allied sectors. With recent advancements in the synthesis of bioactive compounds, bioenergy, and nanomaterials and the discovery of their agriculture, environmental and biomedical applications, it is expected that these methods will be applied at a large scale for industrial application in different sectors. Policies required for the agro-food waste management and option for their utilization are also discussed, along with the sources of their generation. - Presents the foundation of agro-food waste management, including green nanotechnology - Includes multiples management techniques and their potential benefits - Explores the proper mechanisms of synthesis for value-added materials and products for use in bioenergy and biofuel