Materials for Biomedical Engineering: Hydrogels and Polymer-based Scaffolds

Materials for Biomedical Engineering: Hydrogels and Polymer-based Scaffolds
Author: Alina-Maria Holban
Publisher: Elsevier
Total Pages: 562
Release: 2019-03-20
Genre: Medical
ISBN: 0128169028

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Materials for Biomedical Engineering: Hydrogels and Polymer-Based Scaffolds discusses the use of a wide variety of hydrogels as bioactive scaffolds in regenerative medicine, including updates on innovative materials and their properties. Various types of currently investigated scaffolding materials and hydrogels are discussed, as is their future roles and applications, the main techniques for scaffold fabrication, and their characterization procedures. Readers will be able to use this book as a guide for the selection of the best materials for a specific application. Provides a valuable resource of recent scientific progress, highlighting the most well-known applications of hydrogels as bioactive scaffolds in regenerative medicine Includes novel opportunities and ideas for developing or improving technologies in biomaterials, and in related biomedical industries Features at least 50% of references from the last 2-3 years

Materials for Biomedical Engineering: Organic Micro and Nanostructures

Materials for Biomedical Engineering: Organic Micro and Nanostructures
Author: Alexandru Grumezescu
Publisher: Elsevier
Total Pages: 616
Release: 2019-06-18
Genre: Medical
ISBN: 0128184345

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Materials for Biomedical Engineering: Organic Micro- and Nanostructures provides an updated perspective on recent research regarding the use of organic particles in biomedical applications. The different types of organic micro- and nanostructures are discussed, as are innovative applications and new synthesis methods. As biomedical applications of organic micro- and nanostructures are very diverse and their impact on modern and future therapy, diagnosis and prophylaxis of diseases is huge, this book presents a timely resource on the topic. Users will find the latest information on cancer and gene therapy, diagnosis, drug delivery, green synthesis of nano- and microparticles, and much more. Provides knowledge of the range of organic micro- and nanostructures available, enabling the reader to make optimal materials selection decisions Presents detailed information on current and proposed applications of the latest biomedical materials Places a strong emphasis on the characterization, production and use of organic nanoparticles in biomedicine, such as gene therapy, DNA interaction and cancer management

Natural-Based Polymers for Biomedical Applications

Natural-Based Polymers for Biomedical Applications
Author: Rui L. Reis
Publisher: Elsevier
Total Pages: 829
Release: 2008-08-15
Genre: Science
ISBN: 1845694813

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Polymers from natural sources are particularly useful as biomaterials and in regenerative medicine, given their similarity to the extracellular matrix and other polymers in the human body. This important book reviews the wealth of research on both tried and promising new natural-based biomedical polymers, together with their applications as implantable biomaterials, controlled-release carriers or scaffolds for tissue engineering.The first part of the book reviews the sources, processing and properties of natural-based polymers for biomedical applications. Part two describes how the surfaces of polymer-based biomaterials can be modified to improve their functionality. The third part of the book discusses the use of natural-based polymers for biodegradable scaffolds and hydrogels in tissue engineering. Building on this foundation, Part four looks at the particular use of natural-gelling polymers for encapsulation, tissue engineering and regenerative medicine. The penultimate group of chapters reviews the use of natural-based polymers as delivery systems for drugs, hormones, enzymes and growth factors. The final part of the book summarises research on the key issue of biocompatibility.Natural-based polymers for biomedical applications is a standard reference for biomedical engineers, those studying and researching in this important area, and the medical community. Examines the sources, processing and properties of natural based polymers for biomedical applications Explains how the surfaces of polymer based biomaterials can be modified to improve their functionality Discusses the use of natural based polymers for hydrogels in tissue engineering, and in particular natural gelling polymers for encapsulation and regenerative medicine

Polymer Based Systems on Tissue Engineering, Replacement and Regeneration

Polymer Based Systems on Tissue Engineering, Replacement and Regeneration
Author: Rui L. Reis
Publisher: Springer Science & Business Media
Total Pages: 419
Release: 2012-12-06
Genre: Science
ISBN: 940100305X

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Biodegradable, polymer-based systems are playing an increasingly pivotal role in tissue engineering replacement and regeneration. This type of biology-driven materials science is slated to be one of the key research areas of the 21st century. The following aspects are crucial: the development of adequate human cell culture to produce the tissues in adequate polymer scaffold materials; the development of culture technology with which human tissues can be grown ex-vivo in 3D polymer matrices; the development of material technology for producing the degradable, 3D matrices, having mechanical properties similar to natural tissue. In addressing these and similar problems, the book contains chapters on biodegradable polymers, polymeric biomaterials, surface modification for controlling cell-material interactions, scaffold design and processing, biomimetic coatings, biocompatibility evaluation, tissue engineering constructs, cell isolation, characterisation and culture, and controlled release of bioactive agents.

Hydrogels

Hydrogels
Author: Lacramioara Popa
Publisher: BoD – Books on Demand
Total Pages: 133
Release: 2019-04-10
Genre: Technology & Engineering
ISBN: 1789858755

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Hydrogels, as three-dimensional polymer networks, are able to retain a large amount of water in their swollen state. The biomedical application of hydrogels was initially hampered by the toxicity of cross-linking agents and the limitations of hydrogel formation under physiological conditions. However, emerging knowledge in polymer chemistry and an increased understanding of biological processes have resulted in the design of versatile materials and minimally invasive therapies.The novel but challenging properties of hydrogels are attracting the attention of researchers in the biological, medical, and pharmaceutical fields. In the last few years, new methods have been developed for the preparation of hydrophilic polymers and hydrogels, which may be used in future biomedical and drug delivery applications. Such efforts include the synthesis of self-organized nanostructures based on triblock copolymers with applications in controlled drug delivery. These hydrogels could be used as carriers for drug delivery when combined with the techniques of drug imprinting and subsequent release. Engineered protein hydrogels have many potential advantages. They are excellent biomaterials and biodegradables. Furthermore, they could encapsulate drugs and be used in injectable forms to replace surgery, to repair damaged cartilage, in regenerative medicine, or in tissue engineering. Also, they have potential applications in gene therapy, although this field is relatively new.

Advanced Materials for Biomedical Applications

Advanced Materials for Biomedical Applications
Author: Vivek Sheel Rajput
Publisher: Springer Nature
Total Pages: 274
Release: 2023-12-21
Genre: Technology & Engineering
ISBN: 9819962862

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This book provides an insight into the basic fundamentals of the biomaterials used for the biomedical applications, their development and processing techniques. Advanced materials are significantly utilized for the biomedical applications ranging from dental devices to cancer treatment owing to their higher biocompatibility and better interaction with tissues. This book covers the various topics that include basic biocompatibility phenomena, insight to materials science, class of different advanced materials as a biomaterials, development and processing techniques, design and analysis of the developed advanced materials, investigation of its properties and major applications. Recent information regarding the development techniques and methods for improving the properties of the advanced materials in the field of biomedical applications is highlighted in detail. The textbook offers clear explanation of the text in the chapters with self-explanatory figures and tables. It demonstrates the novel methods, opportunities and ideas for developing biomaterials in the field of biomedical applications. It also includes critical review study of the developed advanced materials for biomedical applications in a new summarized form. The inclusion of the discussions on hybrid polymer-based composites and self-healing composite materials offers a special feature in the textbook. It features a thorough overview of the simulation aspect in the biomedical applications. The book features at least 50% of its references from last three–four years’ work in the field of biomaterials and biomedical. The book content adds to the redundancy in the literature work related to biomedical and biomaterials. This book is a valuable resource for academicians, students and scholars from science and engineering background having interest in biomaterials. It is helpful to the biomedical engineering group especially in countries or location where they don’t have access to the major journals.

Polymers for Tissue Engineering

Polymers for Tissue Engineering
Author: M. Molly S. Shoichet
Publisher: VSP
Total Pages: 460
Release: 1998-01-01
Genre: Technology & Engineering
ISBN: 9789067642897

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The articles included in this text highlight the important advances in polymer science that impact tissue engineering. The breadth of polymer science is well represented with the relevance of both polymer chemistry and morphology emphasized in terms of cell and tissue response.

Hydrogels

Hydrogels
Author: Vijay Kumar Thakur
Publisher: Springer
Total Pages: 475
Release: 2018-08-28
Genre: Technology & Engineering
ISBN: 9811060770

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This book discusses recent advances in hydrogels, including their generation and applications and presents a compendium of fundamental concepts. It highlights the most important hydrogel materials, including physical hydrogels, chemical hydrogels, and nanohydrogels and explores the development of hydrogel-based novel materials that respond to external stimuli, such as temperature, pressure, pH, light, biochemicals or magnetism, which represent a new class of intelligent materials. With their multiple cooperative functions, hydrogel-based materials exhibit different potential applications ranging from biomedical engineering to water purification systems. This book covers key topics including superabsorbent polymer hydrogel; intelligent hydrogels for drug delivery; hydrogels from catechol-conjugated materials; nanomaterials loaded hydrogel; electrospinning of hydrogels; biopolymers-based hydrogels; injectable hydrogels; interpenetrating-polymer-network hydrogels: radiation- and sonochemical synthesis of micro/nano/macroscopic hydrogels; DNA-based hydrogels; and multifunctional applications of hydrogels. It will prove a valuable resource for researchers working in industry and academia alike.

Biomedical Applications of Hydrogels Handbook

Biomedical Applications of Hydrogels Handbook
Author: Raphael M. Ottenbrite
Publisher: Springer Science & Business Media
Total Pages: 438
Release: 2010-09-05
Genre: Technology & Engineering
ISBN: 144195919X

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Hydrogels are networks of polymer chains which can produce a colloidal gel containing over 99 per cent water. The superabsorbency and permeability of naturally occurring and synthetic hydrogels give this class of materials an amazing array of uses. These uses range from wound dressings and skin grafts to oxygen-permeable contact lenses to biodegradable delivery systems for drugs or pesticides and scaffolds for tissue engineering and regenerative medicine. Biomedical Applications of Hydrogels Handbook provides a comprehensive description of this diverse class of materials, covering both synthesis and properties and a broad range of research and commercial applications. The Handbook is divided into four sections: Stimuli-Sensitive Hydrogels, Hydrogels for Drug Delivery, Hydrogels for Tissue Engineering, and Hydrogels with Unique Properties. Key Features: Provides comprehensive coverage of the basic science and applications of a diverse class of materials Includes both naturally occurring and synthetic hydrogels Edited and written by world leaders in the field.