Bioencapsulation of Living Cells for Diverse Medical Applications

Bioencapsulation of Living Cells for Diverse Medical Applications
Author: Eva Maria Brandtner
Publisher: Bentham Science Publishers
Total Pages: 195
Release: 2013-05-31
Genre: Medical
ISBN: 1608057208

Bioencapsulation (or microencapsulation) of cells and their implantation into a body of immunoprotected cells allows researchers to revive a missing or defective function in the cells. Microencapsulated cells have reached the clinic where they have been shown to be safe and efficacious in numerous clinical trials. Cell types that have been encapsulated for therapeutic purposes include hybridomas, islet cells, "platform" cell lines e.g. HEK293 and CHO cells as well as an increasing focus on the encapsulation of stem cells. This e-book explains the different methods used for achieving cell bioencapsulation based on different polymers e.g. alginate, cellulose sulphate and agarose. Other chapters in this book subsequently describe the use of cell encapsulation in cancer therapy to improve on existing chemotherapies by reducing doses and thus side effects while increasing efficacy for long term in vivo production of (i) tumoricidal or virus neutralising antibodies, (ii) insulin to achieve a self regulating treatment for diabetes and (iii) neuron nurturing factors to treat CNS diseases such as epilepsy, disorders like Parkinson's disease, Alzheimer, Amyotrophic lateral sclerosis, Huntington's disease and pathologies caused by trauma and/or ischemic processes. The book also includes a chapter reviewing the genetic engineering of cells to allow controlled production of biotherapeutics from encapsulated cells. This is a unique and timely book which brings together contributions from some of the leading researchers in the field of cell encapsulation. Interested readers are provided an overview of the exciting developments and clinical experiences of researchers with cell bioencapsulation.

Biological, Physical and Technical Basics of Cell Engineering

Biological, Physical and Technical Basics of Cell Engineering
Author: Gerhard M. Artmann
Publisher: Springer
Total Pages: 491
Release: 2018-04-11
Genre: Technology & Engineering
ISBN: 9811079048

This book presents and discusses recent scientific progress on Cell and Stem Cell Engineering. It predominantly focuses on Biological, Physical and Technical Basics, and features new trends of research reaching far into the 21st century.

Encyclopedia of Polymer Applications, 3 Volume Set

Encyclopedia of Polymer Applications, 3 Volume Set
Author: Munmaya Mishra
Publisher: CRC Press
Total Pages: 2954
Release: 2018-12-17
Genre: Science
ISBN: 1351019414

Undoubtedly the applications of polymers are rapidly evolving. Technology is continually changing and quickly advancing as polymers are needed to solve a variety of day-to-day challenges leading to improvements in quality of life. The Encyclopedia of Polymer Applications presents state-of-the-art research and development on the applications of polymers. This groundbreaking work provides important overviews to help stimulate further advancements in all areas of polymers. This comprehensive multi-volume reference includes articles contributed from a diverse and global team of renowned researchers. It offers a broad-based perspective on a multitude of topics in a variety of applications, as well as detailed research information, figures, tables, illustrations, and references. The encyclopedia provides introductions, classifications, properties, selection, types, technologies, shelf-life, recycling, testing and applications for each of the entries where applicable. It features critical content for both novices and experts including, engineers, scientists (polymer scientists, materials scientists, biomedical engineers, macromolecular chemists), researchers, and students, as well as interested readers in academia, industry, and research institutions.

Principles of Biomaterials Encapsulation: Volume Two

Principles of Biomaterials Encapsulation: Volume Two
Author: Farshid Sefat
Publisher: Elsevier
Total Pages: 806
Release: 2023-04-10
Genre: Technology & Engineering
ISBN: 0323853307

Principles of Biomaterials Encapsulation: Volume Two provides an expansive and in-depth resource covering the key principles, biomaterials, techniques and applications of encapsulation in translational medicine. The book details the various biomaterials available for encapsulation, including polymers, natural and synthetic biomaterials, porous materials, and more. The advantages and disadvantages of conventional and contemporary biomaterials for encapsulations are reviewed, along with advice on the most effective materials for both shell and core. The final part of the book describes a broad range of applications in regenerative medicine, uniquely bringing encapsulation into the worlds of translational medicine and tissue engineering. This book enables readers to learn about the pros and cons of different biomaterials for encapsulation, as well as how they can be utilized in many bodily systems and tissues, such as the respiratory, digestive, endocrine and cardiovascular systems. Written and edited by well-versed materials scientists with extensive clinical, biomedical and regenerative medicine experience, this book offers a deeply interdisciplinary look at encapsulation in translational medicine. - Details the various biomaterials available for encapsulation, as well as the advantages and disadvantages of conventional and contemporary biomaterials for encapsulations - Describes a broad range of applications in regenerative medicine, uniquely bringing encapsulation into the worlds of translational medicine and tissue engineering - Written and edited by well-versed materials scientists with extensive clinical, biomedical and regenerative medicine experience, offering an interdisciplinary approach

Cell Microencapsulation

Cell Microencapsulation
Author: Emmanuel C. Opara
Publisher: Humana
Total Pages: 0
Release: 2016-10-14
Genre: Science
ISBN: 9781493963621

This volume provides a unique forum to review cell microencapsulation in a broad sense by exploring various cell types that have been encapsulated for different purposes, different approaches and devices used for microencapsulation, the biomaterials used in cell microencapsulation, the challenges to the technology, and the current status of its application in different clinical situations. This book is divided in five sections: Section I is an introductory part that discusses historical developments of the technology and its current challenges, as well as the various applications of cell microencapsulation; Section II discusses the main approaches and devices currently used in cell microencapsulation; Section III presents an overview of the various polymeric materials currently in use for cell microencapsulation and the enabling technologies to either monitor or enhance encapsulated cell function; Section IV gives specific examples of the methods used to encapsulate various cell types; and Section V provides an overview of the different clinical situations in which cell microencapsulation has been applied. 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. Thorough and practical, Cell Microencapsulation: Methods and Protocols is a valuable reference for researchers, engineers, clinicians, and other healthcare professionals, as well as food technologists who will find detailed descriptions of methods for the microencapsulation of specific cell types and their current of potential clinical and industrial applications. This volume also includes detailed information about the design and manufacture of different devices including large-scale production devices for use in cell microencapsulation.

Pulp Production and Processing

Pulp Production and Processing
Author: Valentin I. Popa
Publisher: Walter de Gruyter GmbH & Co KG
Total Pages: 414
Release: 2020-07-06
Genre: Technology & Engineering
ISBN: 3110658844

This book presents the aspects of cellulose obtained in correlation with its integration into the new concept of biorefining. The authors detail the individual steps of pulp manufacture as well as properties and fiber characterization techniques for paper, cellulose derivatives and processing by-products. This book is of interest to scientists and advanced students working in the fields of renewable resources and biorefining.

Artificial Cells

Artificial Cells
Author: Thomas Ming Swi Chang
Publisher: World Scientific
Total Pages: 482
Release: 2007
Genre: Medical
ISBN: 9812770372

50th anniversary of artificial cells -- Basic principles -- Oxygen carriers based on nanobiotechnology -- A nanobiotechnologic therapeutic that transports oxygen and remove oxygen radicals: for stroke, hemorrhagic shock and related conditions -- Nanotechnology-based artificial red blood cells (RBC's) -- Use of enzyme artificial cells for genetic enzyme defects that increase systemic substrates to toxic levels -- Enzyme artificial cells in substrate-dependent tumors and activation of prodrug -- Artificial cells for cell encapsulation -- Artificial cells containing hepatocytes and/or stem cells in regenerative medicine -- Hemoperfusion in poisoning, kidney failure, liver failure, and immunology -- Perspectives on the future of artificial cells as suggested by past research.

Stem Cells as Targeted Drug Delivery Vehicles

Stem Cells as Targeted Drug Delivery Vehicles
Author: Rebecca Lim
Publisher: Frontiers Media SA
Total Pages: 142
Release: 2021-02-03
Genre: Science
ISBN: 2889664481

Topic Editor RL is a patent inventor on exosome-related patents, PCT/AU2017/050821 and PCT/AU2016/050468. All other Topic Editors declare no competing interests with regards to the Research Topic subject.

Nano- and Microencapsulation

Nano- and Microencapsulation
Author: Nedal Abu-Thabit
Publisher: BoD – Books on Demand
Total Pages: 292
Release: 2021-01-27
Genre: Science
ISBN: 1839683481

Nano- or micro-encapsulation is used in many different fields and industries, including pharmaceuticals, cosmetics, food, and agrochemicals. It offers advantages for various applications, especially drug delivery. Nano-encapsulation can help extend and control the release of drugs as well as increase drug bioavailability and efficacy. It improves the precision of targeted drug delivery and allows for fabricating nano-encapsulated drugs for diagnostic and theranaostic applications. This book covers recent advances in fabricating nano-/micro-capsules using natural carriers for therapeutic and diagnostic drug delivery applications as well as rheology and formulations of micro-emulsions for diverse applications. This book is essential for scientists and researchers with diverse backgrounds in chemistry, engineering, material sciences, pharmaceuticals, and drug delivery.

Artificial Cells: Biotechnology, Nanomedicine, Regenerative Medicine, Blood Substitutes, Bioencapsulation, And Cell/stem Cell Therapy

Artificial Cells: Biotechnology, Nanomedicine, Regenerative Medicine, Blood Substitutes, Bioencapsulation, And Cell/stem Cell Therapy
Author: Thomas Ming Swi Chang
Publisher: World Scientific
Total Pages: 482
Release: 2007-05-15
Genre: Science
ISBN: 9814475815

This is the first book that provides a comprehensive review of the entire area of artificial cells. The author, a pioneer of the field, invented the first artificial cells some 50 years ago and has continued to carry out active research in this field. Since then, there have been explosive research activities around the world on artificial cells, especially in fields related to biotechnology, nanomedicine, cell therapy, blood substitutes, drug delivery and others. However, instead of the term “artificial cells,” many authors use other terminologies such as blood substitutes, bioencapsulation, liposomes, nanoparticles and so on. Furthermore, papers in this highly interdisciplinary area are published in numerous journals specializing in chemistry, medicine, surgery, bioengineering and others, while books in this area are mostly multi-authored, describing very specific and narrow areas. As a result, any meaningful literature search for a complete idea of the present status of the whole field of artificial cells is impossible.This monograph is written to fill this gap by including all those areas in artificial cells that are disguised under different terminologies. Each chapter begins with a detailed overview, followed by detailed examples of the author's own research and a full description of his methods and procedures. Readers interested in a detailed overview of the whole area can read from cover to cover, omitting the methods section at the end of each chapter; while those entering this area of research will find the detailed methods and procedures very useful.