Bacterial Signaling
Title | Bacterial Signaling PDF eBook |
Author | Reinhard Krämer |
Publisher | John Wiley & Sons |
Pages | 513 |
Release | 2009-12-09 |
Genre | Science |
ISBN | 3527629246 |
Providing a comprehensive insight into cellular signaling processes in bacteria with a special focus on biotechnological implications, this is the first book to cover intercellular as well as intracellular signaling and its relevance for biofilm formation, host pathogen interactions, symbiotic relationships, and photo- and chemotaxis. In addition, it deals in detail with principal bacterial signaling mechanisms -- making this a valuable resource for all advanced students in microbiology. Dr. Krämer is a world-renowned expert in intracellular signaling and its implications for biotechnology processes, while Dr. Jung is an expert on intercellular signaling and its relevance for biomedicine and agriculture.
Bacterial Signal Transduction: Networks and Drug Targets
Title | Bacterial Signal Transduction: Networks and Drug Targets PDF eBook |
Author | Ryutaro Utsumi |
Publisher | Springer Science & Business Media |
Pages | 257 |
Release | 2008-12-05 |
Genre | Medical |
ISBN | 0387788859 |
This fascinating book encourages many microbiologists and students to enter the new world of signal transduction in microbiology. Over the past decade, a vast amount of exciting new information on the signal transduction pathway in bacteria has been unearthed.
Bacterial Cell-to-Cell Communication
Title | Bacterial Cell-to-Cell Communication PDF eBook |
Author | Donald R. Demuth |
Publisher | Cambridge University Press |
Pages | 340 |
Release | 2006-02-23 |
Genre | Science |
ISBN | 9781139447973 |
Many bacterial diseases are caused by organisms growing together as communities or biofilms. These microorganisms have the capacity to coordinately regulate specific sets of genes by sensing and communicating amongst themselves utilizing a variety of signals. This book examines the mechanisms of quorum sensing and cell-to-cell communication in bacteria and the roles that these processes play in regulating virulence, bacterial interactions with host tissues, and microbial development. Recent studies suggest that microbial cell-to-cell communication plays an important role in the pathogenesis of a variety of disease processes. Furthermore, some bacterial signal molecules may possess immunomodulatory activity. Thus, understanding the mechanisms and outcomes of bacterial cell-to-cell communication has important implications for appreciating host-pathogen interactions and ultimately may provide new targets for antimicrobial therapies that block or interfere with these communication networks.
Bacterial Sensing and Signaling
Title | Bacterial Sensing and Signaling PDF eBook |
Author | Mattias Collin |
Publisher | Karger Medical and Scientific Publishers |
Pages | 239 |
Release | 2009-01-01 |
Genre | Medical |
ISBN | 3805591322 |
Over the last fifteen years it has become increasingly obvious that bacteria are not as simple and solitary as once believed. Rather, an accumulating body of work shows that bacteria are highly complicated and social organisms, constantly sensing their surroundings and altering both their environments and behaviors to ensure survival. Direct communication between bacteria turns out to be quite common, as are coordinated intra- and interspecies responses that include the formation of highly sophisticated microbial communities. In fact, threats to bacterial survival from assaults ranging from nutrient deprivation and oxygen depletion tothe defenses of eukaryotic hostsare all managed through the integration of a dizzying array of complex sensory and communication systems with the appropriate bacterial behaviors. This volume provides an update of the current knowledgeinthe expanding field ofbacterial sensing and signaling, highlighting its most important and interesting aspects. In twelve state-of-the-art articles, respected international experts address topics such as quorum sensing and secondary messengers, chemotaxis and magnetoaerotaxis, two-component phosphotransferase systems, bacterial virulence mechanisms, thermoregulation, and more. The final chapter represents a unique description of the tools available to manipulate many of the sensing and signaling systems described in this volume. Bacterial Sensing and Signaling is recommended reading for students, scientists and clinicians with interests in microbiology, immunology, ecology, biotechnology and a range of other disciplines.
Cell-cell Signaling in Bacteria
Title | Cell-cell Signaling in Bacteria PDF eBook |
Author | Gary M. Dunny |
Publisher | |
Pages | 0 |
Release | 1999 |
Genre | Bacteria |
ISBN | 9781555811495 |
"This volume presents the first comprehensive review of bacterial quorum sensing, the signaling processes involved in control of multicellular activities of microbes. It reflects the explosion of knowledge in this area, and the realization that work being done in each of the signaling systems being studied may have important implications for other organisms not closely related by phylogeny or ecological niche."--BOOK JACKET.
Microbial Signalling and Communication
Title | Microbial Signalling and Communication PDF eBook |
Author | Society for General Microbiology. Symposium |
Publisher | Cambridge University Press |
Pages | 386 |
Release | 1999-05-06 |
Genre | Medical |
ISBN | 9780521652612 |
Presents information at the forefront of this exciting field and includes contributions on a range of organisms and signalling molecules.
Bacterial Biofilms
Title | Bacterial Biofilms PDF eBook |
Author | Tony Romeo |
Publisher | Springer Science & Business Media |
Pages | 302 |
Release | 2008-02-26 |
Genre | Medical |
ISBN | 3540754180 |
Throughout the biological world, bacteria thrive predominantly in surface-attached, matrix-enclosed, multicellular communities or biofilms, as opposed to isolated planktonic cells. This choice of lifestyle is not trivial, as it involves major shifts in the use of genetic information and cellular energy, and has profound consequences for bacterial physiology and survival. Growth within a biofilm can thwart immune function and antibiotic therapy and thereby complicate the treatment of infectious diseases, especially chronic and foreign device-associated infections. Modern studies of many important biofilms have advanced well beyond the descriptive stage, and have begun to provide molecular details of the structural, biochemical, and genetic processes that drive biofilm formation and its dispersion. There is much diversity in the details of biofilm development among various species, but there are also commonalities. In most species, environmental and nutritional conditions greatly influence biofilm development. Similar kinds of adhesive molecules often promote biofilm formation in diverse species. Signaling and regulatory processes that drive biofilm development are often conserved, especially among related bacteria. Knowledge of such processes holds great promise for efforts to control biofilm growth and combat biofilm-associated infections. This volume focuses on the biology of biofilms that affect human disease, although it is by no means comprehensive. It opens with chapters that provide the reader with current perspectives on biofilm development, physiology, environmental, and regulatory effects, the role of quorum sensing, and resistance/phenotypic persistence to antimicrobial agents during biofilm growth.