Bone Tissue Engineering

Bone Tissue Engineering
Author: Jeffrey O. Hollinger
Publisher: CRC Press
Total Pages: 462
Release: 2004-10-14
Genre: Medical
ISBN: 1135501912

Focusing on bone biology, Bone Tissue Engineering integrates basic sciences with tissue engineering. It includes contributions from world-renowned researchers and clinicians who discuss key topics such as different models and approaches to bone tissue engineering, as well as exciting clinical applications for patients. Divided into four sections, t

Articular Cartilage Tissue Engineering

Articular Cartilage Tissue Engineering
Author: Kyriacos A. Athanasiou
Publisher: Morgan & Claypool Publishers
Total Pages: 183
Release: 2010
Genre: Medical
ISBN: 1598298755

Cartilage injuries in children and adolescents are increasingly observed, with roughly 20% of knee injuries in adolescents requiring surgery. In the US alone, costs of osteoarthritis (OA) are in excess of $65 billion per year (both medical costs and lost wages). Comorbidities are common with OA and are also costly to manage. Articular cartilage's low friction and high capacity to bear load makes it critical in the movement of one bone against another, and its lack of a sustained natural healing response has necessitated a plethora of therapies. Tissue engineering is an emerging technology at the threshold of translation to clinical use. Replacement cartilage can be constructed in the laboratory to recapitulate the functional requirements of native tissues. This book outlines the biomechanical and biochemical characteristics of articular cartilage in both normal and pathological states, through development and aging. It also provides a historical perspective of past and current cartilage treatments and previous tissue engineering efforts. Methods and standards for evaluating the function of engineered tissues are discussed, and current cartilage products are presented with an analysis on the United States Food and Drug Administration regulatory pathways that products must follow to market. This book was written to serve as a reference for researchers seeking to learn about articular cartilage, for undergraduate and graduate level courses, and as a compendium of articular cartilage tissue engineering design criteria. Table of Contents: Hyaline Articular Cartilage / Cartilage Aging and Pathology / In Vitro / Bioreactors / Future Directions

Biomaterials for Artificial Organs

Biomaterials for Artificial Organs
Author: Michael Lysaght
Publisher: Elsevier
Total Pages: 313
Release: 2010-12-20
Genre: Technology & Engineering
ISBN: 0857090844

The worldwide demand for organ transplants far exceeds available donor organs. Consequently some patients die whilst waiting for a transplant. Synthetic alternatives are therefore imperative to improve the quality of, and in some cases, save people's lives. Advances in biomaterials have generated a range of materials and devices for use either outside the body or through implantation to replace or assist functions which may have been lost through disease or injury. Biomaterials for artificial organs reviews the latest developments in biomaterials and investigates how they can be used to improve the quality and efficiency of artificial organs.Part one discusses commodity biomaterials including membranes for oxygenators and plasmafilters, titanium and cobalt chromium alloys for hips and knees, polymeric joint-bearing surfaces for total joint replacements, biomaterials for pacemakers, defibrillators and neurostimulators and mechanical and bioprosthetic heart valves. Part two goes on to investigate advanced and next generation biomaterials including small intestinal submucosa and other decullarized matrix biomaterials for tissue repair, new ceramics and composites for joint replacement surgery, biomaterials for improving the blood and tissue compatibility of total artificial hearts (TAH) and ventricular assist devices (VAD), nanostructured biomaterials for artificial tissues and organs and matrices for tissue engineering and regenerative medicine.With its distinguished editors and international team of contributors Biomaterials for artificial organs is an invaluable resource to researchers, scientists and academics concerned with the advancement of artificial organs. - Reviews the latest developments in biomaterials and investigates how they can be used to improve the quality and efficiency of artificial organs - Discusses commodity biomaterials including membranes for oxygenators and cobalt chromium alloys for hips and knees and polymeric joint-bearing surfaces for total joint replacements - Further biomaterials utilised in pacemakers, defibrillators, neurostimulators and mechanical and bioprosthetic heart valve are also explored

In Situ Tissue Regeneration

In Situ Tissue Regeneration
Author: Sang Jin Lee
Publisher: Academic Press
Total Pages: 460
Release: 2016-07-17
Genre: Medical
ISBN: 012802500X

In Situ Tissue Regeneration: Host Cell Recruitment and Biomaterial Design explores the body's ability to mobilize endogenous stem cells to the site of injury and details the latest strategies developed for inducing and supporting the body's own regenerating capacity. From the perspective of regenerative medicine and tissue engineering, this book describes the mechanism of host cell recruitment, cell sourcing, cellular and molecular roles in cell differentiation, navigational cues and niche signals, and a tissue-specific smart biomaterial system that can be applied to a wide range of therapies. The work is divided into four sections to provide a thorough overview and helpful hints for future discoveries: endogenous cell sources; biochemical and physical cues; smart biomaterial development; and applications. - Explores the body's ability to mobilize endogenous stem cells to the site of injury - Details the latest strategies developed for inducing and supporting the body's own regenerating capacity - Presents smart biomaterials in cell-based tissue engineering applications—from the cell level to applications—in the first unified volume - Features chapter authors and editors who are authorities in this emerging field - Prioritizes a discussion of the future direction of smart biomaterials for in situ tissue regeneration, which will affect an emerging and lucrative industry

3D Printing and Biofabrication

3D Printing and Biofabrication
Author: Aleksandr Ovsianikov
Publisher: Springer
Total Pages: 0
Release: 2018-06-08
Genre: Science
ISBN: 9783319454436

This volume provides an in-depth introduction to 3D printing and biofabrication and covers the recent advances in additive manufacturing for tissue engineering. The book is divided into two parts, the first part on 3D printing discusses conventional approaches in additive manufacturing aimed at fabrication of structures, which are seeded with cells in a subsequent step. The second part on biofabrication presents processes which integrate living cells into the fabrication process.

Advanced 3D-Printed Systems and Nanosystems for Drug Delivery and Tissue Engineering

Advanced 3D-Printed Systems and Nanosystems for Drug Delivery and Tissue Engineering
Author: Lisa C. du Toit
Publisher: Elsevier
Total Pages: 318
Release: 2020-03-08
Genre: Technology & Engineering
ISBN: 0128184728

Advanced 3D-Printed Systems and Nanosystems for Drug Delivery and Tissue Engineering explores the intricacies of nanostructures and 3D printed systems in terms of their design as drug delivery or tissue engineering devices, their further evaluations and diverse applications. The book highlights the most recent advances in both nanosystems and 3D-printed systems for both drug delivery and tissue engineering applications. It discusses the convergence of biofabrication with nanotechnology, constructing a directional customizable biomaterial arrangement for promoting tissue regeneration, combined with the potential for controlled bioactive delivery. These discussions provide a new viewpoint for both biomaterials scientists and pharmaceutical scientists. - Shows how nanotechnology and 3D printing are being used to create systems which are intelligent, biomimetic and customizable to the patient - Explores the current generation of nanostructured 3D printed medical devices - Assesses the major challenges of using 3D printed nanosystems for the manufacture of new pharmaceuticals

Osteoarthritis

Osteoarthritis
Author: J.-Y. Reginster
Publisher: Springer Science & Business Media
Total Pages: 790
Release: 2012-12-06
Genre: Medical
ISBN: 3642600263

Musculoskeletal diseases are rapidly becoming a major health concern. The incidence of osteoarthritis, the most common arthritic disorder, is increasing steadily due to the graying of the world population. This disease is responsible of human life, a time in for significant morbidity, particularly in the second half which the quality of life is of primary importance. The aim of this publication is to bring to physicians and scientists a comprehensive overview of the field, from molecules to men. The direct costs related to osteoarthritis have been increasing steadily over the years and will soon be comparable to those of other major illnesses, such as cardiovascular diseases. This, of course, does not take into account all of the other costs related to the disease which often cannot be simply calculated in dollars and cents. There has been a great deal of renewed interest in osteoarthritis in the last few decades. This has been brought on by the need to improve our knowledge of all aspects of the disease, especially with regard to its etiopathogenesis and treatment. The most recent findings and developments on the structural, bio chemical, biomechanical and molecular changes observed in clinical and ex perimental osteoarthritis are presented in this book.

Organ Manufacturing

Organ Manufacturing
Author: Xiaohong Wang
Publisher: Nova Science Publishers
Total Pages: 0
Release: 2015
Genre: Artificial organs
ISBN: 9781634829571

This is the first time that human organs, such as the heart, liver, kidney, stomach, uterus, skin, lung, pancreas and breast can be manufactured automatically and precisely for clinical transplantation, drug screening and metabolism model establishment. Headed by Professor Xiaohong Wang (also the founder and director) in the Center of Organ Manufacturing, Department of Mechanical Engineering, Tsinghua University, this group has focused on organ manufacturing for over ten years. A series of technical bottleneck problems, such as vascular and nerve system establishment in a construct, multiple cell types and material system incorporation, and stem cell sequential engagement, have been overcome one by one. Two technical approaches have been exploited extensively. One is multiple nozzle rapid prototyping (RP), additive manufacturing (AM), or three-dimension (3D) printing. The other is combined mold systems. More than 110 articles and 40 patents with a series of theories and practices have been published consequently. In the future, all the failed organs (including the brain) in the human body can be substituted easily like a small accessory part in a car. Everyone can get benefit from these techniques, which ultimately means that the lifespan of humans, therefore, can be greatly prolonged from this time point. This book examines the progress made in the field and the developments made by these researchers (and authors) in the field.

Emerging Concepts in Analysis and Applications of Hydrogels

Emerging Concepts in Analysis and Applications of Hydrogels
Author: Sutapa Biswas Majee
Publisher: BoD – Books on Demand
Total Pages: 268
Release: 2016-08-24
Genre: Science
ISBN: 9535125095

This book is an Up-to-date and authoritative account on physicochemical principles, pharmaceutical and biomedical applications of hydrogels. It consists of eight contributions from different authors highlighting properties and synthesis of hydrogels, their characterization by various instrumental methods of analysis, comprehensive review on stimuli-responsive hydrogels and their diverse applications, and a special section on self-healing hydrogels. Thus, this book will equip academia and industry with adequate basic and applied principles related to hydrogels.