Cartilage: From Biology to Biofabrication


Book Description

This book provides a comprehensive overview of cartilage structure, functions, and approaches for the regeneration of cartilage tissue. It reviews multiple signaling pathways that are involved in the growth and repair of cartilage tissue. The initial chapter of the book examines the etiology, diagnosis, and pathological features of various cartilage diseases. Subsequently, the book presents recent advances in biomaterial sciences, regenerative medicine, and fabrication technology for cartilage regeneration. It discusses hydrogels as a promising scaffold for cartilage tissue engineering, focusing on recapitulating microenvironments present during development or in adult tissue to induce the formation of cartilaginous constructs with biochemical and mechanical properties of native tissue. Lastly, it covers the applications of 3 D printing techniques for the fabrication of scaffolds for cartilage tissue regeneration for the production of biological implants capable of treating a range of conditions.




Cartilage Tissue Engineering


Book Description

This detailed book brings together a collection of methodologies, from the most basic to the more complex, that provides researchers with a platform they can use to embark on a cartilage research career. To aid in the search for novel therapies for cartilage regeneration, this volume addresses 3D cartilage models, challenges associated with RNA and protein extraction, imaging, gene transfer, as well as stable differentiation and variations in cell phenotype from different tissue origins. Written for the highly successful Methods in Molecular Biology series, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step and readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and up-to-date, Cartilage Tissue Engineering serves as an ideal guide for researchers working to advance the vital study of cartilage biology and repair.




Tissue Engineering of Cartilage and Bone


Book Description

Tissue engineering takes advantages of the combined use of cultured living cells and three-dimensional scaffolds to reconstruct adult tissues that are absent or malfunctioning. This book brings together scientists and clinicians working on a variety of approaches for regenerating of damaged or lost cartilage and bone to assess the progress of this dynamic field. In its early days, tissue engineering was driven by material scientists who designed novel bio-resorbable scaffolds on which to seed cells and grow tissues. This ground-breaking work generated high expectations, but there have been significant stumbling blocks holding back the widespread use of these techniques in the clinic. These challenges, and potential ways of overcoming them, are given thorough coverage in the discussions that follow each chapter. The key questions addressed in this book include the following. How good must cartilage repair be for it to be worthwhile? What is the best source of cells for tissue engineering of both bone and cartilage? Which are the most effective cell scaffolds? What are the best preclinical models for these technologies? And when it comes to clinical trials, what sort of outcome measures should be used? With contributions from some of the leading experts in this field, this timely publication will prove essential reading for anyone with an interest in the field of tissue engineering.




Cartilage Tissue Engineering and Regeneration Techniques


Book Description

Osteochondral defects can be challenging to treat, first, because the damaged articular cartilage has a poor intrinsic reparative capability, and second, because these defects cause chronic pain and serious disability. That is why cartilage repair remains one of the most challenging issues of musculoskeletal medicine. Arthroscopic and open techniques that have been developed over the last two decades intend to promote the success of complete repair of the articular cartilage defects; nevertheless, these therapies cannot always offer 100% success. Nowadays, cartilage tissue engineering is an emerging technique for the regeneration of cartilage tissue. Taking into consideration these perspectives, this book aims to present a summary of cartilage tissue engineering, including development, recent progress, and major steps taken toward the regeneration of functional cartilage tissue. Special emphasis is placed on the role of stimulating factors, including growth factors, gene therapies, as well as scaffolds, including natural, synthetic, and nanostructured.




Cartilage Tissue Engineering


Book Description

This volume aims to describe clearly and in detail the key practical skills involved in cartilage tissue engineering. Methods are outlined for isolation and expansion of chondrocytes and stem cells; differentiation; synthesis and application of three-dimensional scaffolds; design and operation of bioreactors; in vivo testing of engineered constructs; and molecular and functional analysis of cartilage cells and tissues. Frequently used technologies are covered, as well as more recent advances in inspirational areas such as ‘smart’ biomaterial development, novel bioreactor design, -omics analysis, and genetic manipulation of matrix synthesis. The key procedures discussed either underpin the progress already achieved in cartilage tissue engineering or are indicative of the direction of future research in the area. 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, readily reproducible step-by-step laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Cartilage Tissue Engineering: Methods and Protocols is a useful resource that informs the scientific community about the experimental work covering a broad range of objectives for cartilage synthesis and regeneration.




Biofabrication for Orthopedics


Book Description

Biofabrication for Orthopedics A comprehensive overview of biofabrication techniques for orthopedics and their novel applications With an ever-increasing global population and the rise in the occurrence of orthopedic diseases amongst an aging population, it is essential for technological advances to meet this growing medical need. Orthopedic biofabrication is a cutting-edge field that seeks to produce novel clinical solutions to this mounting problem, through the incorporation of revolutionary technologies that have the potential to not only transform healthcare, but also provide highly automated and personalized patient solutions. With the advances in the discipline, there is a significant growing interest in biofabrication for orthopedics in research activity geared towards routine clinical use. Ideal for a broad readership amongst medical practitioners and scientists, Biofabrication for Orthopedics summarizes all aspects of the topic: detailed information on the technology, along with advanced developments, research progress, and future perspectives on biofabrication for orthopaedics—particularly on the potential applications for tissue engineering technologies. In doing so, the book describes the various biomaterials—natural and synthetic—use for orthopedics and discusses the many ways in which these materials can be used in all parts of the body. As such, it offers detailed information on a wide range of applications in the fields of biology and clinical and industrial manufacturing. Biofabrication for Orthopedics readers will also find: Insights into the applications of biofabrication technologies in various bodily functions Thorough discussion of different biofabrication techniques used in creating orthopedic products, like stereolithography, cell sheet and organ bioprinting, electrospinning, and microfluidics Discussion of a wide range of diverse functions, such as bone implants, skin regeneration, vascularization, meniscus remodeling, and more Biofabrication for Orthopedics is a useful reference for those in a variety of research fields like medical-related practitioners and scientists, materials science, medicine, and manufacturing, as well as the libraries who support them.




Engineering Mineralized and Load Bearing Tissues


Book Description

This book offers a comprehensive overview of current challenges and strategies to regenerate load-bearing and calcified human tissues, including bone, cartilage,tendon, ligaments and dental structures (dentin, enamel, cementum and periodontal ligament). Tissue engineering has long held great promises as an improved treatment option for conditions affecting mineralized and load-bearing structures in the body. Although significant progress has been achieved in recent years, a number of challenges still exist. Scaffold vascularization, new biofabrication methods (3D printing, lithography, microfabrication), peptide conjugation methods, interface engineering, scaffold mechanical properties, iPS cells, organs-on-a-chip, are some of the topics discussed in this book. More specially, in the first section readers will find an overview of emerging biofabrication methods. In section 2, applied strategies for regeneration of (2.1) bone, cartilage and ligament, as well as (2.2) dentin, cementum, enamel and periodontal ligament are discussed across 14 chapters. While other volumes have addressed the regeneration of individual tissues, or exclusively focused on different regenerative strategies, the focus of this work is to bring together researchers integrating backgrounds in materials sciences, engineering, biology, mechanics, fluidics, etc, to address specific challenges common to regeneration of several load-bearing and calcified tissues. Therefore, this book provides a unique platform to stimulate progress in the regeneration of functional tissue substitutes. We envision that this book will represent a valuable reference source for university and college faculties, post‐doctoral research fellows, senior graduate students, and researchers from R&D laboratories in their endeavors to fabricate biomimetic load bearing tissues.




Bioinspired Biomaterials


Book Description

This book is the first of two volumes that together offer a comprehensive account of cutting-edge advances in the development of biomaterials for use within tissue engineering and regenerative medicine. Topics addressed in this volume, which is devoted to bioinspired biomaterials, range from novel biomaterials for regenerative medicine through to emerging enabling technologies with applications in, for example, drug delivery, maternal–fetal medicine, peripheral nerve repair and regeneration, and brain tumor therapy. New bioinspired hydrogels receive detailed attention in the book, and a further focus is the use of bioinspired biomaterials in the regulation of stem cell fate. Here the coverage includes the role of scaffolds in cartilage regeneration, the bioapplication of inorganic nanomaterials in tissue engineering, and guidance of cell migration to improve tissue regeneration. The authors are recognized experts in the interdisciplinary field of regenerative medicine and the book will be of value for all with an interest in regenerative medicine based on biomaterials.




Bone and Cartilage Regeneration


Book Description

This invaluable resource discusses clinical applications with effects and side-effects of applications of stem cells in bone and cartilage regeneration. Each chapter is contributed by a pre-eminent scientist in the field and covers such topics as skeletal regeneration by mesenchymal stem cells, clinical improvement of mesenchymal stem cell injection in injured cartilage and osteoarthritis, Good manufacturing practice (GMP), minimal critera of stem cells for clinical applications, future directions of the discussed therapies and much more. Bone & Cartilage Regeneration and the other books in the Stem Cells in Clinical Applications series will be invaluable to scientists, researchers, advanced students and clinicians working in stem cells, regenerative medicine or tissue engineering.




Essentials of 3D Biofabrication and Translation


Book Description

Essentials of 3D Biofabrication and Translation discusses the techniques that are making bioprinting a viable alternative in regenerative medicine. The book runs the gamut of topics related to the subject, including hydrogels and polymers, nanotechnology, toxicity testing, and drug screening platforms, also introducing current applications in the cardiac, skeletal, and nervous systems, and organ construction. Leaders in clinical medicine and translational science provide a global perspective of the transformative nature of this field, including the use of cells, biomaterials, and macromolecules to create basic building blocks of tissues and organs, all of which are driving the field of biofabrication to transform regenerative medicine. Provides a new and versatile method to fabricating living tissue Discusses future applications for 3D bioprinting technologies, including use in the cardiac, skeletal, and nervous systems, and organ construction Describes current approaches and future challenges for translational science Runs the gamut of topics related to the subject, from hydrogels and polymers to nanotechnology, toxicity testing, and drug screening platforms