Ihre Aktion | suchen [und] | ([PPN] Pica-Produktionsnummer) | | 1 Treffer |
PPN: |
||
Titel: |
Microbial Extracellular Polymeric Substances : Characterization, Structure and Function / edited by Jost Wingender, Thomas R. Neu, Hans-Curt Flemming
|
|
Verfasser: |
||
Sonst. Personen: |
||
Ort/Jahr: |
Berlin, Heidelberg : Springer Berlin Heidelberg, 1999 |
|
Sprache/n: |
Englisch |
|
Umfang: |
Online-Ressource (XIV, 258p. 43 illus., 6 illus. in color) : online resource |
|
Mehr zum Titel: |
What are Bacterial Extracellular Polymeric Substances?1 Introduction -- 2 Definitions of EPS -- 3 Composition, Secretion and Spatial Arrangement of EPS -- 4 Industrial and Clinical Importance of EPS -- 5 Bacterial Alginate - an Example of Bacterial EPS -- 6 Functions of EPS -- 7 Ecological Aspects of EPS -- References -- In Situ Characterization of Extracellular Polymeric Substances (EPS) in Biofilm Systems -- 1 Introduction -- 2 Destructive Analysis of EPS -- 3 Non-Destructive Analysis of EPS -- 4 CLSM Approach -- 5 Image Analyses and Three-Dimensional Data Presentation -- 6 Case Studies: In Situ Characterization of EPS -- 7 Limitations of Non-Destructive Analyses -- References -- Extraction of EPS -- 1 Introduction -- 2 Sampling and Pretreatment -- 3 Extraction of EPS -- 4 Contamination by Intracellular Macromolecules -- 5 Disruption of Macromolecules -- 6 Extraction Efficiency -- 7 Purification and Analysis -- 8 Conclusion -- References -- Biofilm Exopolysaccharides -- 1 Introduction -- 2 Polysaccharide Composition and Structure -- 3 Promotion of Order and Gelation -- 4 Ionic Interactions -- 5 Synergistic Effects -- 6 Other Functions of Biofilm Exopolysaccharides -- 7 Dissolution of Physical Structures -- 8 Conclusions -- References -- Regulation of Matrix Polymer in Biofilm Formation and Dispersion -- 1 Alginate Biosynthesis in Pseudomonas aeruginosa -- 2 Regulation of Alginate Biosynthetic Genes During Biofilm Development -- 3 Control of Biofilm Dispersion -- 4 Activation of Alginate Biosynthesis and Chemical Communication in Biofilms -- 5 P.aeruginosa Biofilm Life Cycle -- References -- Exopolymers of Sulphate-Reducing Bacteria -- Analysis and Function of the EPS from the Strong Acidophile Thiobacillus ferrooxidans -- 1 Introduction -- 2 Leaching Bacteria -- 3 Metal Sulfide Dissolution -- 4 EPS Analysis -- 5 Function of EPS -- 6 Conclusions -- References -- Physical and Chemical Properties of Extracellular Polysaccharides Associated with Biofilms and Related Systems -- 1 Introduction -- 2 Biopolymer Gels -- 3 Physical Characterization of Biofilms -- 4 Chemical and Biochemical Characterization of Biofilms -- 5 Bacterial Alginates -- References -- Chemical Communication Within Microbial Biofilms: Chemotaxis and Quorum Sensing in Bacterial Cells -- 1 Introduction -- 2 Bacterial Chemotaxis and Initial Aggregations of Cells -- 3 Microspatial Patterns and Movement of Bacteria Within Biofilms -- 4 Bacterial Quorum Sensing: Induction and Regulation of Activities -- 5 Enhancement of Chemotaxis and Quorum Sensing Processes by the Biofilm Matrix -- 6 The Biofilm as a Microbial Organism -- References -- Function of EPS -- 1 Introduction -- 2 Role of EPS in Cellular Associations -- 3 Role of EPS in Nutrition -- 4 Role of EPS in the Interaction of Microorganisms with their Biological, Physical, and Chemical Environment -- 5 EPS and the Macro-Environment -- 6 Conclusions -- References -- Polysaccharases in Biofilms - Sources - Action - Consequences! -- 1 Polysaccharases in Biofilms -- 2 Nature of Polysaccharases -- 3 Sources of Polysaccharases -- 4 Effects of Enzymes on Biofilms -- 5 Application of Enzymes to Biofilms -- References -- Extracellular Enzymes Within Microbial Biofilms and the Role of the Extracellular Polymer Matrix -- 1 Introduction: Importance of Extracellular Enzymes to Bacterial Cells and Organic Matter Processing -- 2 The Microbial Biofilm and Extracellular Polymers -- 3 Extracellular Polymers as a “Sorptive Sponge” and “Colloidal Trap” for High-Molecular-Weight Organic Matter -- 4 Localization of Enzymes by Extracellular Polymers: the “Lectin-Localization Model” -- 5 “Extracellular Polymer Microdomains” and the Stability of Extracellular Enzymes -- 6 Environmental Influences on Enzyme Activity -- 7 Biofilm Induction and Regulation of Extracellular Enzymes. -- References -- Interaction Between Extracellular Polysaccharides and Enzymes -- 1 Extracellular Enzymes in Biofilms -- 2 Mechanisms of Enzyme and Polysaccharide Secretion -- 3 Interaction of Enzymes with Extracellular Polysaccharides -- 4 Consequences of Enzyme-Polysaccharide Interactions in Biofilms -- References. |
|
ISBN: |
978-3-642-60147-7
Weitere Ausgaben: 978-3-642-64277-7 (Printausgabe)
|
|
Identifier: |
||
Schlagwörter: |
||
Klassifikation: |
Library of Congress Classification: TP248.13-248.65
Dewey Decimal Classification: [23] 660.6
|
|
Inhalt:
|
||
Links zum Titel:
|
http://dx.doi.org/10.1007/978-3-642-60147-7 [Volltext] (Lizenzpflichtig)
|
|
Gesamttitel: |
||
Produktsigel: |
ZDB-2-BAE ; ZDB-2-CMS 1999 |