Understanding Antibiofilm Activity

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Publisher : Nova Science Publishers
ISBN 13 : 9781685079277
Total Pages : 0 pages
Book Rating : 4.0/5 (792 download)

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Book Synopsis Understanding Antibiofilm Activity by : Iram Liaqat

Download or read book Understanding Antibiofilm Activity written by Iram Liaqat and published by Nova Science Publishers. This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Biofilms have grown into a major issue that poses hazards to all life forms. This book reviews strategies which can be employed to combat biofilms. Chapter 1 demonstrates that microbial biofilms are generated when a polymeric matrix surrounds a collection of single or heterogeneous microbial organisms. Chapter 2 discusses how biofilm resistance to antimicrobial drugs has become a global problem for medical researchers. Chapter 3 discusses how even though antibiofilm tactics are helpful, they are still worth investigating because each strategy is limited by physiological parameters such as composition, osmolarity, and bacterial species. Chapter 4 reveals that biofilms are diverse microbial societies dwelling in diverse environments. Chapter 5 confers emerging biofilm eradication tendencies and tactics, as well as the treatment of biofilm-related medical problems. Chapter 6 examines how biofilm's pervasiveness makes its removal extremely challenging. Chapter 7 looks at a variety of recently discovered nano-established biomaterials as well as the approaches that are being used to create antibiofilm surfaces. Finally, Chapter 8 discusses how microbial biofilms, which are generated by the aggregation of single or varied microbial species encased in a polymeric matrix, are a frequent way for bacteria to shield themselves against environmental challenges and antibacterial treatments"--

Understanding Microbial Biofilms

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Publisher : Elsevier
ISBN 13 : 0323983081
Total Pages : 774 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Understanding Microbial Biofilms by : Surajit Das

Download or read book Understanding Microbial Biofilms written by Surajit Das and published by Elsevier. This book was released on 2022-10-27 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding Microbial Biofilms: Fundamentals to Applications focuses on the microbial biofilms of different environments. The book provides a comprehensive overview of the fundamental aspects of microbial biofilms, their existence in nature, their significance, and the different clinical and environmental problems associated with them. The book covers both the fundamentals and applications of microbial biofilms, with chapters on the introduction to the microbial community and its architecture, physiology, mechanisms and imaging of biofilms in nature and fungal, algal, and bacillus biofilm control. In addition, the book highlights the molecular and biochemical aspects of bacterial biofilms, providing a compilation of chapters on the bacterial community and communication from different environments. Finally, the book covers recent advancements in various aspects of microbial biofilms including the chapters on their biotechnological applications. All the chapters are written by experts who have been working on different aspects of microbial biofilms. Illustrates fundamental aspects surrounding microbial biofilms, along with recent advancements Provides an overview on the principal aspects of biofilms, i.e., formation, regulation, distribution, control, and application Updates on the progress on biofilm regulation through ‘omics’ Serves as a classical manual for all researchers, academicians, and students who would want complete insights on biofilms in a single resource Covers all recent advancements and amendments on microbial biofilms

Antimicrobials, Antibiotic Resistance, Antibiofilm Strategies and Activity Methods

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Publisher : BoD – Books on Demand
ISBN 13 : 1789857899
Total Pages : 154 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Antimicrobials, Antibiotic Resistance, Antibiofilm Strategies and Activity Methods by : Sahra Kırmusaoğlu

Download or read book Antimicrobials, Antibiotic Resistance, Antibiofilm Strategies and Activity Methods written by Sahra Kırmusaoğlu and published by BoD – Books on Demand. This book was released on 2019-04-03 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: To prevent bacterial adherence, invasion and infection, antimicrobials such as antibiotics are being used and vastly researched nowdays. Several factors such as natural selection, mutations in genes, the presence of efflux pumps, impermeability of the cell wall, structural changes in enzymes and receptors, biofilm formation, and quorum sensing cause microorganisms to develop resistance against antimicrobials. Isolates that synthesize extended spectrum-β-lactamases (ESBL), induced β-lactamases (IBL), carbapenamases, metallo-β-lactamases (MBLs), and New Delhi metallo-β-lactamases (NDM) have emerged. Determining virulence factors such as biofilms and the level of antimicrobial activities of antimicrobial agents alone and in combination with appropriate doses against microorganisms is very important for the diagnosis, inhibition, and prevention of microbial infection. The goal of this book is to provide information on all these topics.

Bacterial Biofilms

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Publisher : Springer Science & Business Media
ISBN 13 : 3540754180
Total Pages : 302 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Bacterial Biofilms by : Tony Romeo

Download or read book Bacterial Biofilms written by Tony Romeo and published by Springer Science & Business Media. This book was released on 2008-02-26 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Antibiofilm Agents

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Publisher : Springer Science & Business Media
ISBN 13 : 3642538339
Total Pages : 495 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Antibiofilm Agents by : Kendra P. Rumbaugh

Download or read book Antibiofilm Agents written by Kendra P. Rumbaugh and published by Springer Science & Business Media. This book was released on 2014-05-08 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a survey of recent advances in the development of antibiofilm agents for clinical and environmental applications. The fact that microbes exist in structured communities called biofilms has slowly become accepted within the medical community. We now know that over 80% of all infectious diseases are biofilm-related; however, significant challenges still lie in our ability to diagnose and treat these extremely recalcitrant infections. Written by experts from around the globe, this book offers a valuable resource for medical professionals seeking to treat biofilm-related disease, academic and industry researchers interested in drug discovery and instructors who teach courses on microbial pathogenesis and medical microbiology.

Mechanisms of Biofilm Development and Antibiofilm Strategies

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Publisher : Frontiers Media SA
ISBN 13 : 283252205X
Total Pages : 222 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Mechanisms of Biofilm Development and Antibiofilm Strategies by : Huancai Lin

Download or read book Mechanisms of Biofilm Development and Antibiofilm Strategies written by Huancai Lin and published by Frontiers Media SA. This book was released on 2023-05-02 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Methods for Detection of Biofilm and Screening Antibiofilm Activity of Agents

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (139 download)

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Book Synopsis The Methods for Detection of Biofilm and Screening Antibiofilm Activity of Agents by : Sahra Kırmusaoğlu

Download or read book The Methods for Detection of Biofilm and Screening Antibiofilm Activity of Agents written by Sahra Kırmusaoğlu and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biofilm producer microorganisms cause nosocomial and recurrent infections. Biofilm that is a sticky exopolysaccharide is the main virulence factor causing biofilm-related infections. Biofilm formation begins with attachment of bacteria to biotic surface such as host cell or abiotic surface such as prosthetic devices. After attachment, aggregation of bacteria is started by cell-cell adhesion. Aggregation continues with the maturation of biofilm. Dispersion is started by certain conditions such as phenol-soluble modulins (PSMs). By this way, sessile bacteria turn back into planktonic form. Bacteria embedded in biofilm (sessile form) are more resistant to antimicrobials than planktonic bacteria. So it is hard to treat biofilm-embedded bacteria than planktonic forms. For this reason, it is important to detect biofilm. There are a few biofilm detection and biofilm production methods on prosthetics, methods for screening antibacterial effect of agents against biofilm-embedded microorganism and antibiofilm effect of agents against biofilm production and mature biofilm. The aim of this chapter is to overview direct and indirect methods such as microscopy, fluorescent in situ hybridization, and Congo red agar, tube method, microtiter plate assay, checkerboard assay, plate counting, polymerase chain reaction, mass spectrometry, MALDI-TOF, and biological assays used by antibiofilm researches.

Biofilm-biomaterial interactions: understanding, preventing, and eradicating attachment in infection

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Publisher : Frontiers Media SA
ISBN 13 : 2832509746
Total Pages : 152 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Biofilm-biomaterial interactions: understanding, preventing, and eradicating attachment in infection by : Jessica Amber Jennings

Download or read book Biofilm-biomaterial interactions: understanding, preventing, and eradicating attachment in infection written by Jessica Amber Jennings and published by Frontiers Media SA. This book was released on 2022-12-28 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Antibiofilm Synergy of U03b2-lactams and Branched Polyethylenimine Against MRSE and MRSA

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (116 download)

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Book Synopsis Antibiofilm Synergy of U03b2-lactams and Branched Polyethylenimine Against MRSE and MRSA by : Anh Lam

Download or read book Antibiofilm Synergy of U03b2-lactams and Branched Polyethylenimine Against MRSE and MRSA written by Anh Lam and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Microbial biofilms are ubiquitous in nature, and they pose a serious threat to public health. Staphylococcus epidermidis and Staphylococcus aureus are the most common clinical isolates from healthcare- and medical device-related biofilm infections. No antibiotic currently on the market can eradicate pathogenic biofilms, which contain complex defense mechanisms composed of slime-like extracellular polymeric substances (EPS). Understanding the need to develop alternative approaches, we examine 600-Da branched polyethylenimine (BPEI) against methicillin-resistant S. epidermidis and S. aureus (MRSE/MRSA) biofilms. In this study, a microtiter biofilm model is used to test the synergistic effects between the two components of our combination treatment: BPEI and u03b2-lactam antibiotics. Electron microscopy was used to confirm the growth of MRSE biofilms from the model. Minimum biofilm eradication concentration (MBEC) assays, crystal violet assays, and biofilm kill curves suggest that BPEI exhibits antibiofilm activity and can potentiate u03b2-lactams to eradicate MRSE and MRSA biofilms.

Biofilm Control and Antimicrobial Agents

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Publisher : CRC Press
ISBN 13 : 1771880023
Total Pages : 418 pages
Book Rating : 4.7/5 (718 download)

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Book Synopsis Biofilm Control and Antimicrobial Agents by : S. M. Abu Sayen

Download or read book Biofilm Control and Antimicrobial Agents written by S. M. Abu Sayen and published by CRC Press. This book was released on 2014-02-24 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new book highlights some of the exciting research that has recently been done in the important and far-ranging field of biofilms and microbial agents. It discusses antimicrobial agents in relation to biofilm control and resistance. The book also introduces biofilm formation and mitigation strategies. It helps explores long-term solutions to the challenges imposed by biofilms.

Microbial Biofilms

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Publisher : BoD – Books on Demand
ISBN 13 : 9535124358
Total Pages : 526 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Microbial Biofilms by : Dharumadurai Dhanasekaran

Download or read book Microbial Biofilms written by Dharumadurai Dhanasekaran and published by BoD – Books on Demand. This book was released on 2016-07-13 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the book Microbial Biofilms: Importance and applications, eminent scientists provide an up-to-date review of the present and future trends on biofilm-related research. This book is divided with four subdivisions as biofilm fundamentals, applications, health aspects, and their control. Moreover, this book also provides a comprehensive account on microbial interactions in biofilms, pyocyanin, and extracellular DNA in facilitating Pseudomonas aeruginosa biofilm formation, atomic force microscopic studies of biofilms, and biofilms in beverage industry. The book comprises a total of 21 chapters from valued contributions from world leading experts in Australia, Bulgaria, Canada, China, Serbia, Germany, Italy, Japan, the United Kingdom, the Kingdom of Saudi Arabia, Republic of Korea, Mexico, Poland, Portugal, and Turkey. This book may be used as a text or reference for everyone interested in biofilms and their applications. It is also highly recommended for environmental microbiologists, soil scientists, medical microbiologists, bioremediation experts, and microbiologists working in biocorrosion, biofouling, biodegradation, water microbiology, quorum sensing, and many other related areas. Scientists in academia, research laboratories, and industry will also find it of interest.

Nanostructures for Antimicrobial and Antibiofilm Applications

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Publisher : Springer Nature
ISBN 13 : 3030403378
Total Pages : 461 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Nanostructures for Antimicrobial and Antibiofilm Applications by : Ram Prasad

Download or read book Nanostructures for Antimicrobial and Antibiofilm Applications written by Ram Prasad and published by Springer Nature. This book was released on 2020-05-12 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the pursuit of technological advancement in the field of biotechnology and pharmaceutical industries to counteract health issues, bacterial infections remain a major cause of morbidity and mortality. The ability of bacterial pathogens to form biofilms further agglomerates the situation by showing resistance to conventional antibiotics. To overcome this serious issue, bioactive metabolites and other natural products were exploited to combat bacterial infections and biofilm-related health consequences. Natural products exhibited promising results in vitro, however; their efficacy in in vivo conditions remain obscured due to their low-solubility, bioavailability, and biocompatibility issues. In this scenario, nanotechnological interventions provide a multifaceted platform for targeted delivery of bioactive compounds by slow and sustained release of drug-like compounds. The unique physico-chemical properties, biocompatibility and eco-friendly nature of bioinspired nanostructures has revolutionized the field of biology to eradicate microbial infections and biofilm-related complications. The green-nanotechnology based metal and metal oxide nanoparticles and polymeric nanoparticles have been regularly employed for antimicrobial and antibiofilm applications without causing damage to host tissues. The implications of these nanoparticles toward achieving sustainability in agriculture by providing systemic resistance against a variety of phytopathogens therefore plays crucial role in growth and crop productivity. Also the advent of smart and hybrid nanomaterials such as metal-based polymer nanocomposites, lipid-based nanomaterials and liposomes have the inherent potential to eradicate bacterial biofilm-related infections in an efficient manner. The recent development of carbon-based nanomaterials such as carbon nanotubes (CNTs) and silica based nanomaterials such as mesoporous silica nanoparticles (MSNs) also exploit a target of dreadful healthcare conditions such as cancer, immunomodulatory diseases, and microbial infections, as well as biofilm-related issues owing to their stability profile, biocompatibility, and unique physio-chemical properties. Recently novel physical approaches such as photothermal therapy (PTT) and antimicrobial photodynamic therapy (aPDT) also revolutionized conventional strategies and are engaged in eradicating microbial biofilm-related infections and related health consequences. These promising advancements in the development of novel strategies to treat microbial infections and biofilm-related multidrug resistance (MDR) phenomenon may provide new avenues and aid to conventional antimicrobial therapeutics.

Understanding Tuberculosis

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Publisher : BoD – Books on Demand
ISBN 13 : 9533079487
Total Pages : 390 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Understanding Tuberculosis by : Pere-Joan Cardona

Download or read book Understanding Tuberculosis written by Pere-Joan Cardona and published by BoD – Books on Demand. This book was released on 2012-02-15 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1957, a Streptomyces strain, the ME/83 (S.mediterranei), was isolated in the Lepetit Research Laboratories from a soil sample collected at a pine arboretum near Saint Raphael, France. This drug was the base for the chemotherapy with Streptomicine. The euphoria generated by the success of this regimen lead to the idea that TB eradication would be possible by the year 2000. Thus, any further drug development against TB was stopped. Unfortunately, the lack of an accurate administration of these drugs originated the irruption of the drug resistance in Mycobacterium tuberculosis. Once the global emergency was declared in 1993, seeking out new drugs became urgent. In this book, diverse authors focus on the development and the activity of the new drug families.

Bacterial Biofilms

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Publisher : BoD – Books on Demand
ISBN 13 : 1789858992
Total Pages : 362 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Bacterial Biofilms by : Sadik Dincer

Download or read book Bacterial Biofilms written by Sadik Dincer and published by BoD – Books on Demand. This book was released on 2020-10-07 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines biofilms in nature. Organized into four parts, this book addresses biofilms in wastewater treatment, inhibition of biofilm formation, biofilms and infection, and ecology of biofilms. It is designed for clinicians, researchers, and industry professionals in the fields of microbiology, biotechnology, ecology, and medicine as well as graduate and postgraduate students.

Biofilm Infections

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Publisher : Springer
ISBN 13 : 9781489982285
Total Pages : 0 pages
Book Rating : 4.9/5 (822 download)

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Book Synopsis Biofilm Infections by : Thomas Bjarnsholt

Download or read book Biofilm Infections written by Thomas Bjarnsholt and published by Springer. This book was released on 2014-10-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will cover both the evidence for biofilms in many chronic bacterial infections as well as the problems facing these infections such as diagnostics and treatment regimes. A still increasing interest and emphasis on the sessile bacterial lifestyle biofilms has been seen since it was realized that that less than 0.1% of the total microbial biomass lives in the planktonic mode of growth. The term was coined in 1978 by Costerton et al. who defined the term biofilm for the first time.In 1993 the American Society for Microbiology (ASM) recognised that the biofilmmode of growth was relevant to microbiology. Lately many articles have been published on the clinical implications of bacterial biofilms. Both original articles and reviews concerning the biofilm problem are available.

Oral Biofilms

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Publisher : Karger Medical and Scientific Publishers
ISBN 13 : 3318068527
Total Pages : 247 pages
Book Rating : 4.3/5 (18 download)

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Book Synopsis Oral Biofilms by : S. Eick

Download or read book Oral Biofilms written by S. Eick and published by Karger Medical and Scientific Publishers. This book was released on 2020-12-21 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biofilms are highly organized polymicrobial communities that are embedded in an extracellular matrix and formed on natural and artificial surfaces. In the oral cavity, biofilms are formed not only on natural teeth, but also on restorative materials, prosthetic constructions, and dental implants. Oral diseases like caries, gingivitis, periodontitis, and also pulp inflammation are associated with biofilms. This publication is an up-to-date overview on oral biofilms from different clinically relevant perspectives. Experts comprising basic researchers and clinicians report on recent research relating to biofilms - from general summaries to recommendations for daily clinical work. This book covers all aspects of oral biofilms, including models used in the laboratory, biofilms in dental water unit lines, periodontal and peri-implant biofilms, caries-related biofilms, halitosis, endodontic biofilms, and Candida infections, as well as biofilms on dental materials and on orthodontic appliances. Several chapters deal with anti-biofilm therapy, from the efficacy of mechanical methods and the use of antimicrobials, to alternative concepts. This publication is particularly recommended to dental medicine students, practitioners, other oral healthcare professionals, and scientists with an interest in translational research on biofilms.

Microbial Cell Surface Hydrophobicity

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Publisher : ASM Press
ISBN 13 :
Total Pages : 448 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Microbial Cell Surface Hydrophobicity by : R. J. Doyle

Download or read book Microbial Cell Surface Hydrophobicity written by R. J. Doyle and published by ASM Press. This book was released on 1990 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: ... an important milestone in the field of microbial adhesion and should be indispensable to all workers in that discipline Journal of Dispersion Science and Technology.