Immobilization of Enzymes and Cells

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Author :
Publisher : Humana
ISBN 13 : 9781493959884
Total Pages : 0 pages
Book Rating : 4.9/5 (598 download)

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Book Synopsis Immobilization of Enzymes and Cells by : Jose M. Guisan

Download or read book Immobilization of Enzymes and Cells written by Jose M. Guisan and published by Humana. This book was released on 2016-08-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: For most of industrial applications, enzymes and cells have to be immobilized, via very simple and cost-effective protocols, in order to be re-used for very long periods of time. From this point of view, immobilization, simplicity and stabilization have to be strongly related concepts. The third edition of Immobilization of Enzymes and Cells expands upon and updates the previous editions with current, detailed protocols for immobilization. With new chapters on protocols for immobilization of enzymes and cells which may be useful to greatly improve the functional properties of enzymes and cells. 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, Immobilization of Enzymes and Cells, Third Edition demonstrates simple and efficient protocols for the preparation, characterization, and utilization of immobilized enzymes and cells.

Immobilization of Enzymes and Cells

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Author :
Publisher : Humana
ISBN 13 : 9781071602171
Total Pages : 495 pages
Book Rating : 4.6/5 (21 download)

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Book Synopsis Immobilization of Enzymes and Cells by : Jose M. Guisan

Download or read book Immobilization of Enzymes and Cells written by Jose M. Guisan and published by Humana. This book was released on 2021-01-29 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fourth edition volume expands on the previous editions with new insights on important aspects to take into accounting when immobilizing enzymes and cells, illustrating outstanding examples that support those aspects, and exploring ways to fabricate and characterize heterogeneous biocatalysts including both immobilized enzymes and cells. The transformation of soluble and usually instable enzymes into heterogeneous and highly stable biocatalysts is strongly emphasized. The chapters in this book cover topics such as the importance of enzyme orientation on the support surface; application and characterization of immobilized enzymes; different functionalization chemistries for the modulation of the immobilized enzyme properties; co-immobilization of multi-enzyme systems; new analytical techniques for the characterization of heterogeneous biocatalysts; protocols for cell entrapment in alginate; preparation and characterization of biofilms; and cell encapsulation technologies. 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 tips on troubleshooting and avoiding known pitfalls. Cutting-edge and authoritative, Immobilization of Enzymes and Cells: Methods and Protocols, Fourth Edition is a valuable resource for researchers interested in expanding their knowledge of this developing field.

Immobilization of Enzymes and Cells

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1597450537
Total Pages : 447 pages
Book Rating : 4.5/5 (974 download)

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Book Synopsis Immobilization of Enzymes and Cells by : José M. Guisán

Download or read book Immobilization of Enzymes and Cells written by José M. Guisán and published by Springer Science & Business Media. This book was released on 2008-02-05 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enzymes and whole cells are able to catalyze the most complex chemical processes under the most benign experimental and environmental conditions. In this way, enzymes and cells could be excellent catalysts for a much more sustainable chemical industry. However, enzymes and cells also have some limitations for nonbiological applications: fine chemistry, food chemistry, analysis, therapeutics, and so on. Enzymes and cells may be unstable, difficult to handle under nonconventional conditions, poorly selective toward synthetic substrates, and so forth. From this point of view, the transformation—from the laboratory to industry—of chemical processes catalyzed by enzymes and cells may be one of the most complex and exciting goals in biotechnology. For many industrial applications, enzymes and cells have to be immobilized, via very simple and cost-effective protocols, in order to be re-used over very long periods of time. From this point of view, immobilization, simplicity, and stabilization have to be strongly related concepts. Over the last 30 years, a number of protocols for the immobilization of cells and enzymes have been reported in scientific literature. However, only very few protocols are simple and useful enough to greatly improve the functional properties of enzymes and cells, activity, stability, selectivity, and related properties.

Immobilized Biocatalysts

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642733646
Total Pages : 217 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Immobilized Biocatalysts by : Winfried Hartmeier

Download or read book Immobilized Biocatalysts written by Winfried Hartmeier and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biotechnological processes often require the use of immobilized biocatalysts. This translation of the most successful German edition introduces the theoretical background of this rapidly growing field followed by a detailed description of the various techniques of immobilizing, characterizing, and using biocatalysts. The comprehensive discussion of possible applications in industrial processes and in basic research results in a practical guide for everyone involved in these techniques. Furthermore, some selected experiments are added in order to facilitate the understanding of the theoretical reports.

Immobilization of Enzymes and Cells

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Author :
Publisher : Humana Press
ISBN 13 : 9780896033863
Total Pages : 367 pages
Book Rating : 4.0/5 (338 download)

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Book Synopsis Immobilization of Enzymes and Cells by : Gordon Bickerstaff

Download or read book Immobilization of Enzymes and Cells written by Gordon Bickerstaff and published by Humana Press. This book was released on 1996-12-01 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Immobihzatron of enzymes, cells, and organelles has expanded greatly in the past 30 years as the advantages of immobilization have been evaluated and utilized in analyttcal, biotransformation, and medical applications. A c- sequence of this explosion of technology IS that there is now a bewildering array of permutations for the immobilization of biological material. The p- pose of Immobilization of Enzymes and Cells is to provrde a basic reference tool for all academic and industrial research workers seeking to start or expand the use of mnnobilization techniques in their work. The book does not aim to provide comprehensive coverage of the vast range of methods available, but will serve as a launch pad for potential users of immobilization techniques. One reason for the vast expanse of mmrobilization technology lies m the subject material to be immobilized. Biological catalysts (enzymes, organelles, and cells) have a high degree of individual variability, and although many tmmobilization techniques have wide applicability, tt is imposstble for one or even a few methods to cater to the great diversity of requirements inherent in biological material. This is especially so when the atm is to produce an op- mum system m which the immobihzed biocatalyst will function at high levels of efficrency, stability, and so on.

Immobilization of Cells

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642732496
Total Pages : 171 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Immobilization of Cells by : Colin R. Phillips

Download or read book Immobilization of Cells written by Colin R. Phillips and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: Growth of immobilized cells can be viewed as an alternative to growth of free cells in many instances. In others, immobilization confers a precision of control over the process not possible in free growth. Immobilization of cells can sometimes be considered to be a lower cost alternative to immobilization of enzymes. In this volume, immobilization procedures based on mechanical means and bonding of various types are examined, with detailed application examples. These applications include microorganisms, plant and animal cells, sub-cellular organelles and multiple enzyme systems. Particular attention is devoted to enzyme properties in immobilized cells and the properties of the carrier. The volume should provide the reader with a comprehensive overview of the subject, together with copious references. As well as serving as a research monograph, it could be used to provide reference material for a graduate course. Special thanks are due Mrs. JENNIFER KERBY for her dedicated work in the preparation of the manuscript, and IT-CHIN HSIEH for bibliographical assistance. COLIN R. PHILLIPS Toronto, July 1988 YIU C. POON v Table of Contents 1 Introduction. 1 References . 9 2 Methods of Cell Immobilization 11 2.1 Mechanical Immobilization . 11 2.1.1 Mycelial Pellet and Mat 11 2.1.2 Encapsulation .. 48 2.1.3 Dialysis Culture. . . 49 2.1.4 Entrapment. .... 50 2.2 Covalent Attachment 61 2.3 Ionic Attachment 62 2.3.1 Flocculation 62 2.3.2 Adsorption . 64 References . 66 3 Special Problems and Extended Applications . 75 3.1 Special Problems and Techniques .

Immobilized Microbial Cells

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Author :
Publisher : Elsevier
ISBN 13 : 1483215865
Total Pages : 372 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Immobilized Microbial Cells by : Ichiro Chibata

Download or read book Immobilized Microbial Cells written by Ichiro Chibata and published by Elsevier. This book was released on 2014-06-28 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Immobilized Microbial Cells, Volume 4 provides an overview of the methods of immobilization, applications, and ways of utilizing immobilized microbial cells and subcellular organelles and chloroplasts as biocatalysts. This volume is comprised of seven chapters. It begins with the historical background of immobilized cell research. Subsequent chapters focus on the methods of immobilization and applications of immobilized microbial cells, living cells, and organelles. The last two chapters discuss gas production of immobilized cells for energy generation and the chemical engineering analysis of immobilized-cell systems. The book will be of great use to chemists and chemical engineers.

Fundamentals of Cell Immobilisation Biotechnology

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Publisher : Springer Science & Business Media
ISBN 13 : 9401716382
Total Pages : 542 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Fundamentals of Cell Immobilisation Biotechnology by : Viktor Nedovic

Download or read book Fundamentals of Cell Immobilisation Biotechnology written by Viktor Nedovic and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cell Immobilisation Biotechnology Biotechnology is divided into two volumes. The first volume is dedicated to fundamental aspects of cell immobilisation while the second volume deals with the diverse applications of this technology. The first volume, Fundamentals of Cell Immobilisation Biotechnology, comprises 26 chapters arranged into four parts: Materials for cell immobilisation/encapsulation, Methods and technologies for cell immobilisation/encapsulation, Carrier characterisation and bioreactor design, and Physiology of immobilised cells: techniques and mathematical modelling.

Enzymes and Immobilized Cells in Biotechnology

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Author :
Publisher : Butterworth-Heinemann
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Enzymes and Immobilized Cells in Biotechnology by : Allen I. Laskin

Download or read book Enzymes and Immobilized Cells in Biotechnology written by Allen I. Laskin and published by Butterworth-Heinemann. This book was released on 1985 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Food Biotechnology

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Publisher : John Wiley & Sons
ISBN 13 : 1118864557
Total Pages : 750 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis Advances in Food Biotechnology by : Ravishankar Rai V

Download or read book Advances in Food Biotechnology written by Ravishankar Rai V and published by John Wiley & Sons. This book was released on 2015-12-21 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt: The application of biotechnology in the food sciences has led to an increase in food production and enhanced the quality and safety of food. Food biotechnology is a dynamic field and the continual progress and advances have not only dealt effectively with issues related to food security but also augmented the nutritional and health aspects of food. Advances in Food Biotechnology provides an overview of the latest development in food biotechnology as it relates to safety, quality and security. The seven sections of the book are multidisciplinary and cover the following topics: GMOs and food security issues Applications of enzymes in food processing Fermentation technology Functional food and nutraceuticals Valorization of food waste Detection and control of foodborne pathogens Emerging techniques in food processing Bringing together experts drawn from around the world, the book is a comprehensive reference in the most progressive field of food science and will be of interest to professionals, scientists and academics in the food and biotech industries. The book will be highly resourceful to governmental research and regulatory agencies and those who are studying and teaching food biotechnology.

Immobilization of Enzymes and Cells

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Author :
Publisher : Humana
ISBN 13 : 9781071602140
Total Pages : 0 pages
Book Rating : 4.6/5 (21 download)

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Book Synopsis Immobilization of Enzymes and Cells by : Jose M. Guisan

Download or read book Immobilization of Enzymes and Cells written by Jose M. Guisan and published by Humana. This book was released on 2020-01-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fourth edition volume expands on the previous editions with new insights on important aspects to take into accounting when immobilizing enzymes and cells, illustrating outstanding examples that support those aspects, and exploring ways to fabricate and characterize heterogeneous biocatalysts including both immobilized enzymes and cells. The transformation of soluble and usually instable enzymes into heterogeneous and highly stable biocatalysts is strongly emphasized. The chapters in this book cover topics such as the importance of enzyme orientation on the support surface; application and characterization of immobilized enzymes; different functionalization chemistries for the modulation of the immobilized enzyme properties; co-immobilization of multi-enzyme systems; new analytical techniques for the characterization of heterogeneous biocatalysts; protocols for cell entrapment in alginate; preparation and characterization of biofilms; and cell encapsulation technologies. 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 tips on troubleshooting and avoiding known pitfalls. Cutting-edge and authoritative, Immobilization of Enzymes and Cells: Methods and Protocols, Fourth Edition is a valuable resource for researchers interested in expanding their knowledge of this developing field.

Bioaffinity Chromatography

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Publisher : Elsevier
ISBN 13 : 9780080858630
Total Pages : 799 pages
Book Rating : 4.8/5 (586 download)

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Book Synopsis Bioaffinity Chromatography by : J. Turková

Download or read book Bioaffinity Chromatography written by J. Turková and published by Elsevier. This book was released on 1993-09-14 with total page 799 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioaffinity chromatography is now the preferred choice for the purification, determination or removal of many biologically active substances. The book includes information on biologically active substances with their affinants, solid supports and methods of coupling, summarized in tables covering classical, high-performance liquid and large-scale bioaffinity chromatography. Optimization of the preparation and the use of highly active and stable biospecific adsorbents is discussed in several chapters. Following a chapter dealing with the choice of affinity ligands, affinity-sorbent bonding is described in detail. Other chapters give information on solid supports, the most common coupling procedures and a general discussion of sorption and elution. Several applications of bioaffinity chromatography are described, e.g. quantitative evaluation of biospecific complexes and many applications in medicine and in the biotechnology industry.

Cell Encapsulation Technology and Therapeutics

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Publisher : Springer Science & Business Media
ISBN 13 : 1461215862
Total Pages : 457 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Cell Encapsulation Technology and Therapeutics by : Willem_M. Kühtreiber

Download or read book Cell Encapsulation Technology and Therapeutics written by Willem_M. Kühtreiber and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concept of using encapsulation for the immunoprotection of transplanted cells was introduced for the first time in the 1960s. "[Microencapsulated cells] might be protected from destruction and from partici pation in immunological processes, while the enclosing membrane would be permeable to small molecules of specific cellular product which could then enter the general extracellular compartment of the recipient. For instance, encapsulated endocrine cells might survive and maintain an effective supply of hormone." (Chang, Ph. D. Thesis, McGill University, 1965; Chang et aI., Can J Physiol PharmacoI44:115-128, 1966). We asked Connaught Laboratories, Ltd., in Toronto to put this concept into practice. In 1980, Lim and Sun from Connaught Laboratories reported on the successful implantation of poly-I-Iysine-alginate encapsu lated rat islets into a foreign host. [Lim and Sun, Science 210:908-909, 1980]. Now many groups around the world are making tremendous progress in the encapsulation of a multitude of cell types. Kiihtreiber, Lanza, and Chick have invited many cell encapsulation groups from around the world to contribute to this book. The result is a very useful reference book in this rapidly growing area. With so many excellent au thors describing in detail the different areas of cell encapsulation, my role here will be to briefly discuss a few points.

Green Synthesis of Nanomaterials for Bioenergy Applications

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Publisher : John Wiley & Sons
ISBN 13 : 1119576814
Total Pages : 266 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Green Synthesis of Nanomaterials for Bioenergy Applications by : Neha Srivastava

Download or read book Green Synthesis of Nanomaterials for Bioenergy Applications written by Neha Srivastava and published by John Wiley & Sons. This book was released on 2020-11-09 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative summary of the quest for an environmentally sustainable synthesis process of nanomaterials and their application for environmental sustainability Green Synthesis of Nanomaterials for Bioenergy Applications is an important guide that provides information on the fabrication of nanomaterial and the application of low cost, green methods. The book also explores the impact on various existing bioenergy approaches. Throughout the book, the contributors—noted experts on the topic—offer a reliable summary of the quest for an environmentally sustainable synthesis process of nanomaterials and their application to the field of environmental sustainability. The green synthesis of nanoparticles process has been widely accepted as a promising technique that can be applied to a variety of fields. The green nanotechnology-based production processes to fabricate nanomaterials operates under green conditions without the intervention of toxic chemicals. The book’s exploration of more reliable and sustainable processes for the synthesis of nanomaterials, can lead to the commercial application of the economically viability of low-cost biofuels production. This important book: Summarizes the quest for an environmentally sustainable synthesis process of nanomaterials for their application to the field of environmental sustainability Offers an alternate, sustainable green energy approach that can be commercially implemented worldwide Covers recent approaches such as fabrication of nanomaterial that apply low cost, green methods and examines its impact on various existing bioenergy applications Written for researchers, academics and students of nanotechnology, nanosciences, bioenergy, material science, environmental sciences, and pollution control, Green Synthesis of Nanomaterials for Bioenergy Applications is a must-have guide that covers green synthesis and characterization of nanomaterials for cost effective bioenergy applications.

Immobilized Enzyme Principles

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Author :
Publisher : Elsevier
ISBN 13 : 1483215849
Total Pages : 376 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Immobilized Enzyme Principles by : Lemuel B. Wingard

Download or read book Immobilized Enzyme Principles written by Lemuel B. Wingard and published by Elsevier. This book was released on 2014-06-28 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applied Biochemistry and Bioengineering, Volume 1: Immobilized Enzyme Principles focuses on the utilization of immobilization techniques for the study and application of enzyme catalysts in a variety of potential end-uses. This book emphasizes the preparation of enzyme-support systems, effects caused by the concurrent phenomena of enzyme-catalyzed reaction kinetics and mass transfer resistances, and how these reactions are incorporated into the design of enzyme-catalyzed reactor systems. The magnitude of the perturbation of the apparent kinetic parameters of an immobilized enzyme that could serve in principle as a measure of the effective concentrations of substrate, modifier, or inhibitor at the site of the enzymic reaction is also explained. This volume is recommended for biological scientists and engineers, as well as researchers interested in the biochemical common denominator that causes the interaction of engineering practice and biological sciences for technological development.

Enzyme Immobilization

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Author :
Publisher : Scientific e-Resources
ISBN 13 : 1839473460
Total Pages : 348 pages
Book Rating : 4.8/5 (394 download)

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Book Synopsis Enzyme Immobilization by : Rowan Austin

Download or read book Enzyme Immobilization written by Rowan Austin and published by Scientific e-Resources. This book was released on 2018-12-19 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: An enzyme is a protein, or protein complex, that catalyses a chemical reaction. Like any catalyst, enzymes work by lowering the activation energy of a reaction, thus allowing the reaction to proceed to its steady state or completion much faster than it otherwise would; the enzyme remains unaltered by the completed reaction and can therefore continue catalysis. An immobilized enzyme is an enzyme attached to an inert, insoluble material-such as calcium alginate. This can provide increased resistance to changes in conditions such as pH or temperature. It also lets enzymes be held in place throughout the reaction, following which they are easily separated from the products and may be used again-a far more efficient process and so is widely used in industry for enzyme catalysed reactions. An alternative to enzyme immobilization is whole cell immobilization. Carrier matrices for enzyme immobilisation by adsorption and covalent binding must be chosen with care. The manufacture of high-valued products on a small scale may allow the use of relatively expensive supports and immobilisation techniques whereas these would not be economical in the large-scale production of low added-value materials. A substantial saving in costs occurs where the carrier may be regenerated after the useful lifetime of the immobilised enzyme. This book is simple protocols for the immobilization of enzymes and cells that could be useful for application at industrial scale, novel protocols for immobilization in the future, and new chemical reactors able to overcome the limitations of a number of immobilized derivatives.

Catalyst Immobilization

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 3527345094
Total Pages : 492 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Catalyst Immobilization by : Maurizio Benaglia

Download or read book Catalyst Immobilization written by Maurizio Benaglia and published by John Wiley & Sons. This book was released on 2020-04-06 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive resource on techniques and applications for immobilizing catalysts Catalyst Immobilization: Methods and Applications covers catalyst immobilization topics including technologies, materials, characterization, chemical activity, and recyclability. The book also presents innovative applications for supported catalysts, such as flow chemistry and machine-assisted organic synthesis. Written by an international panel of expert contributors, this book outlines the general principles of catalyst immobilization and explores different types of supports employed in catalyst heterogenization. The book?s chapters examine the immobilization of chiral organocatalysts, reactions in flow reactors, 3D printed devices for catalytic systems, and more. Catalyst Immobilization offers a modern vision and a broad and critical view of this exciting field. This important book: -Offers a guide to supported and therefore recyclable catalysts, which is one of the most important tools for developing a highly sustainable chemistry -Presents various immobilization techniques and applications -Explores new trends, such as 3D printed devices for catalytic systems -Contains information from a leading international team of authors Written for catalytic chemists, organic chemists, process engineers, biochemists, surface chemists, materials scientists, analytical chemists, Catalyst Immobilization: Methods and Applications presents the latest developments and includes a review of the innovative trends such as flow chemistry, reactions in microreactors, and beyond.