Download or read book Mesenchymal Stem Cells as New Candidates for Stemcell Based Dental Therapies written by Patrick Kimuyu and published by GRIN Verlag. This book was released on 2018-02-07 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Project Report from the year 2018 in the subject Medicine - Medical Frontiers and Special Areas, grade: 1, Egerton University, language: English, abstract: This paper will provide a comprehensive review on the origin and types of MSCs in the dental tissue and the oral cavity. It will also discuss their therapeutic mechanisms that make them useful in dentistry and dental treatments. Over the past few decades, stem cell research has gained extensive scientific inquiry. This aspect is attributable to the significance of stem cells in tissue engineering. It is apparent that tissue regeneration has emerged as a reliable medical approach for the treatment of tissue disorders and injuries. Initially, embryonic stem cells were preferred as candidates for regenerative medicine because these cells can be induced to replicate in a pluripotent state. However, stem cell research involving embryonic stem cells has attracted immense controversy. It is also associated with legal and ethical issues, thus limiting the use of embryonic stem cells in regenerative medicine. Fortunately, the discovery of mesenchymal stem cells (MSCs), also referred to as adult stem cells, has restored promise for the development of stem cell therapies. Unlike embryonic stem cells, MSCs are free from legal and ethical concerns. MSCs are usually pluripotent progenitor cells that are generated in an array of tissues in both foetal and adult life. It is reported that these progenitor cells differentiate into cell types of the tissues that generate them, although studies indicate that they can differentiate cell types of other tissues. Currently, MSCs are used for regenerative therapies for a number of tissue disorders and injuries including bone regeneration. For instance, MSCs generated by the dental pulps and the oral cavity tissues have been found to possess the potential for dental tissue regeneration. These cells have also been found to useful in non-dental tissue repair.

Download or read book Regenerative Dentistry written by Mona Marei and published by Springer Nature. This book was released on 2022-06-01 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dental caries, periodontitis, tooth loss, and bone resorption are considered prevalent health problems that have direct affect on the quality of life. While, advances in stem cell biology and biotechnology have sparked hope for devastating maladies, such as diabetes, cardiovascular diseases, etc., it also provides a strategy of regenerative therapy for dental tissues. From the prospective of tissue engineering, it is of utmost importance to understand and emulate the complex cell interactions that make up a tissue or organ. Unlike other tissues in the body, dental tissues are unique in their development, function, and even in their maintenance throughout life. The harmonized stimulations of biology and mechanical regulators to promote cellular activities have matured our understanding of the value of regenerative therapy of dental tissue versus the reparative treatment. In this book, we review the current knowledge available to regenerate alveolar bone, periodontal structure, and pulp/dentin complex. The book provides researchers with detailed information about development and functional characteristics of the dental unit with detailed protocols covering a comprehensive range of various approaches to engineer dental tissues: to use isolated cells or cell substitutes as cellular replacement, to use acellular biomaterials capable of inducing tissue regeneration, and/or to use a combination of cells, biomaterial and growth factors. We are well aware, with the concept changes in the field toward in-vitro biomimetics of in-vivo tissue development. The theoretical frame work integrating these concepts of developmental biology and developmental engineering is yet to be emphasized and implemented. Until this happens, we consider this book of regenerative dentistry as a call for scientists to achieve, researchers to innovate, practitioners to apply, and students to learn the art and science of regenerative therapy in dentistry. Table of Contents: Introduction to Regenerative Dentistry / Tissue Engineering Alveolar Bone / Tissue Engineering of the Periodontal Tissues / Dynamics for Pulp-Dentin Tissue Engineering in Operative Dentistry

Download or read book Dental Stem Cells Regenerative Potential written by Barbara Zavan and published by Humana Press. This book was released on 2016-07-25 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the basic aspects of dental stem cells (DSCs) as well as their clinical applications in tissue engineering and regenerative medicine. It opens with a discussion of classification, protocols, and properties of DSCs and proceeds to explore DSCs within the contexts of cryopreservation; epigenetics; pulp, periodontal, tooth, bone, and corneal stroma regeneration; neuronal properties, mesenchymal stem cells and biomaterials; and as sources of hepatocytes for liver disease treatment. The fifteen expertly authored chapters comprehensively examine possible applications of DSCs and provide invaluable insights into mechanisms of growth and differentiation. Dental Stem Cells: Regenerative Potential draws from a wealth of international perspectives and is an essential addition to the developing literature on dental stem cells. This installment of Springer’s Stem Cell Biology and Regenerative Medicine series is indispensable for biomedical researchers interested in bioengineering, dentistry, tissue engineering, regenerative medicine, cell biology and oncology.

Download or read book Mesenchymal Stem Cell Derived Exosomes written by Yaoliang Tang and published by Academic Press. This book was released on 2015-09-02 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mesenchymal stem cell-derived exosomes are at the forefront of research in two of the most high profile and funded scientific areas – cardiovascular research and stem cells. Mesenchymal Stem Cell Derived Exosomes provides insight into the biofunction and molecular mechanisms, practical tools for research, and a look toward the clinical applications of this exciting phenomenon which is emerging as an effective diagnostic. Primarily focused on the cardiovascular applications where there have been the greatest advancements toward the clinic, this is the first compendium for clinical and biomedical researchers who are interested in integrating MSC-derived exosomes as a diagnostic and therapeutic tool. Introduces the MSC-exosome mediated cell-cell communication Covers the major functional benefits in current MSC-derived exosome studies Discusses strategies for the use of MSC-derived exosomes in cardiovascular therapies

Download or read book Interface Oral Health Science 2016 written by Keiichi Sasaki and published by . This book was released on 2020-10-08 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume broadens understanding of dentistry and promotes interdisciplinary research across a wide range of related fields, based on the symposium entitled "Innovative Research for Biosis-Abiosis Intelligent Interface 2016". It aims to create highly functional and autonomic intelligent interface by combining highly functional interface science with the technology of an evaluation and a control at the interface, with the various topics of biomaterials, innovation for oral science and application, regenerative oral science, and medical engineering. Since 2002, the Tohoku University Graduate School of Dentistry has hosted "Interface Oral Health Science" several times as the main theme of dental research in the twenty-first century, and this is the sixth proceedings of the symposiums following the ones in 2005, 2007, 2009, 2011, and 2014.This book benefits not only dental scientists but also other health scientists including medical physicians and pharmacologists, material scientists, engineers, and any scientist who is involved in variety of disciplines. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.

Download or read book Mesenchymal Stem Cell Therapy written by Lucas G. Chase and published by Springer Science & Business Media. This book was released on 2012-12-12 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past decade, significant efforts have been made to develop stem cell-based therapies for difficult to treat diseases. Multipotent mesenchymal stromal cells, also referred to as mesenchymal stem cells (MSCs), appear to hold great promise in regards to a regenerative cell-based therapy for the treatment of these diseases. Currently, more than 200 clinical trials are underway worldwide exploring the use of MSCs for the treatment of a wide range of disorders including bone, cartilage and tendon damage, myocardial infarction, graft-versus-host disease, Crohn’s disease, diabetes, multiple sclerosis, critical limb ischemia and many others. MSCs were first identified by Friendenstein and colleagues as an adherent stromal cell population within the bone marrow with the ability to form clonogenic colonies in vitro. In regards to the basic biology associated with MSCs, there has been tremendous progress towards understanding this cell population’s phenotype and function from a range of tissue sources. Despite enormous progress and an overall increased understanding of MSCs at the molecular and cellular level, several critical questions remain to be answered in regards to the use of these cells in therapeutic applications. Clinically, both autologous and allogenic approaches for the transplantation of MSCs are being explored. Several of the processing steps needed for the clinical application of MSCs, including isolation from various tissues, scalable in vitro expansion, cell banking, dose preparation, quality control parameters, delivery methods and numerous others are being extensively studied. Despite a significant number of ongoing clinical trials, none of the current therapeutic approaches have, at this point, become a standard of care treatment. Although exceptionally promising, the clinical translation of MSC-based therapies is still a work in progress. The extensive number of ongoing clinical trials is expected to provide a clearer path forward for the realization and implementation of MSCs in regenerative medicine. Towards this end, reviews of current clinical trial results and discussions of relevant topics association with the clinical application of MSCs are compiled in this book from some of the leading researchers in this exciting and rapidly advancing field. Although not absolutely all-inclusive, we hope the chapters within this book can promote and enable a better understanding of the translation of MSCs from bench-to-bedside and inspire researchers to further explore this promising and quickly evolving field.

Download or read book Mesenchymal Stem Cells written by Darwin J. Prockop and published by Humana Press. This book was released on 2008-03-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: For over forty years, mesenchymal stem cells (MSCs) have been scrutinized and studied, garnering much attention due to their broad therapeutic efficacy. In this essential book, leaders in the field were assembled to contribute detailed methodologies for the isolation and characterization of human and rodent MSCs. Cutting edge and easy to use, this book is the perfect resource for scientists attempting to pursue this important and ever-developing field of research.

Download or read book Tissue Barriers in Disease Injury and Regeneration written by Nikolai V. Gorbunov and published by Elsevier. This book was released on 2021-06-19 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tissue Barriers in Disease, Injury and Regeneration focuses on the molecular and cellular fundamentals of homeostatic and defense responses of tissue barriers, covering the damaging impacts and exposure to pathogens and engineered nanomaterials. Sections emphasize the role of mesenchymal stoma, vascular, epithelial, telocyte, myofibroblast, lymphoid and reticuloendothelial cells, along with reactions that bridge the effects of ambient factors, medical treatments, drag delivery systems with alterations in barrier integrity, tissue/organ functions, and metabolic status. Other sections cover the role of progenitor cells of different origins in the remodeling and regeneration of tissue stroma, vasculature of blood-tissue barriers, and more. Includes special emphasis on the role of mesenchymal stoma, vascular, epithelial, telocyte, myofibroblast, lymphoid and reticuloendothelial cells in the development of reactions that bridge the effects of ambient factors, medical treatments, drag delivery systems with alterations in barrier integrity, tissue/organ functions, and in metabolic status Examines the role of progenitor cells of different origins in the remodeling and regeneration of tissue stroma, the vasculature of blood-tissue barriers, and mucosa and external epithelium

Download or read book Dental Pulp Stem Cells written by Sibel Yildirim and published by Springer Science & Business Media. This book was released on 2012-10-15 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stem cell technology is moving forward at a tremendous rate. Recent discoveries have surprised even the most expert researchers. While every piece of new data broadens the current knowledge and contributes to this moving forward, the new data also serve as paradigm shifters of fundamental knowledge of cell biology. While the question ‘What is a Stem Cell’ may now seem to basic to even discuss, there are still some discrepancies, however, between groups in terms of their functional roles. Teeth develop from the ectoderm of the first branchial arch and the ectomesenchyme of the neural crest. Deciduous teeth start to form between the sixth and eighth weeks, and permanent teeth begin to form in the twentieth weeks. Several studies have demonstrated that the pulp from both adult teeth and deciduous teeth contains dental pulp stem cells. Several factors have made them very attractive as a model system for many researchers; they are multipotent, ethically and non-controversially available in large numbers, immuno-compatible, developmentally primitive, easy to isolate and have high expansion potential in vitro. However, many controversies still exist in the field. There are several unanswered questions in the biology of dental pulp and odontoblasts. This new volume in the SpringerBriefs in Stem Cells series presents an evaluation of stem cells from human dental pulp as a reliable stem cell source for cell-based therapy to stimulate tissue regeneration.​

Download or read book Stem Cell Biology and Tissue Engineering in Dental Sciences written by Ajaykumar Vishwakarma and published by Academic Press. This book was released on 2014-11-05 with total page 933 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stem Cell Biology and Tissue Engineering in Dental Sciences bridges the gap left by many tissue engineering and stem cell biology titles to highlight the significance of translational research in this field in the medical sciences. It compiles basic developmental biology with keen focus on cell and matrix biology, stem cells with relevance to tissue engineering biomaterials including nanotechnology and current applications in various disciplines of dental sciences; viz., periodontology, endodontics, oral & craniofacial surgery, dental implantology, orthodontics & dentofacial orthopedics, organ engineering and transplant medicine. In addition, it covers research ethics, laws and industrial pitfalls that are of particular importance for the future production of tissue constructs. Tissue Engineering is an interdisciplinary field of biomedical research, which combines life, engineering and materials sciences, to progress the maintenance, repair and replacement of diseased and damaged tissues. This ever-emerging area of research applies an understanding of normal tissue physiology to develop novel biomaterial, acellular and cell-based technologies for clinical and non-clinical applications. As evident in numerous medical disciplines, tissue engineering strategies are now being increasingly developed and evaluated as potential routine therapies for oral and craniofacial tissue repair and regeneration. Diligently covers all the aspects related to stem cell biology and tissue engineering in dental sciences: basic science, research, clinical application and commercialization Provides detailed descriptions of new, modern technologies, fabrication techniques employed in the fields of stem cells, biomaterials and tissue engineering research including details of latest advances in nanotechnology Includes a description of stem cell biology with details focused on oral and craniofacial stem cells and their potential research application throughout medicine Print book is available and black and white, and the ebook is in full color

Download or read book Stem Cells and Its Use in Dentistry written by Meghanand Nayak and published by . This book was released on 2018-02-26 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Professorial Dissertation from the year 2018 in the subject Medicine - Dentistry, grade: -, Teerthanker Mahaveer University (Teerthanker Mahaveer Dental College & Research Centre), course: Dentistry, language: English, abstract: One of the fundamental properties of stem cell is that it does not have any tissue-specific structure that allows it to perform a specialized function. Unspecialized stem cells can give rise to specialized cells including heart muscle cells, blood cells, or nerve cells. This process is called differentiation. Several types of stem cell have been discovered from germ cells, the embryo, fetus, and adult. Each of these has promised to revolutionize the future of regenerative medicine through the provision of cell-replacement therapies to treat a variety of debilitating diseases. Stem cell research opens-up the new field of 'cell-based therapies' and, as such, several safety measures have also to be evaluated. Regenerative medicine is based on stem cells. The dental pulp contains the progenitor/stem cells which have the self-renewal capability, multi-lineage differentiation capacity and clonogenic efficiency. Dental stem cells can generate many types of tissues including bone, nerve, cartilage, teeth, and fat. However, the biology of these mysterious cells have yet to be understood and a lot more basic research is needed before new therapies using stem-cell-differentiated derivatives can be applied. Recently stem cells banks are present, and even some of these banks do not only freeze cord stem cells but also dental stem cells of baby teeth. Hence this review attempts to study the history, current concepts, evolution of stem cells in dentistry, dental stem cell banking in India, characterization of the stem cells in dentin regeneration and stem cell therapy in dentistry.

Download or read book Stem Cell in Medicine written by and published by Elsevier. This book was released on 2023-09-11 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stem Cells in Medicine, Volume 199 in the Progress in Molecular Biology and Translational Science series, provides the most topical and informative research in the field of stem cells. Sections in this new release update on an Introduction to stem cells, Stem cell engineering, Xeno-free culture and proliferation of hPSCs on 2D biomaterials, 3D scaffold preparation for stem cell culture and differentiation, GMP grade production of hPSCs, Human hepatic stem cell assay, Cardiomyocyte cell sheets derived from hPSCs and muscle cells for myocardial infarction treatment, Stem cell therapy for osteoarthritis, hPSC-derived RPE transplantation for the treatment of macular degeneration, and much more. The book provides not only fundamental aspects and cultural and production methods of stem cells, but also the critical engineering aspects of stem cells such as drug screening using hepatocytes and disease treatment by transplantation of retinal pigment epithelium and cardiomyocytes which are derived from human pluripotent stem cells. Provides accurate reviews from selected experts on the topic of stem cell culture and differentiation Presents useful graphic materials for ease of reading Includes the latest insights and future perspectives on stem cell therapy

Download or read book Mesenchymal Stem Cells written by Phuc Van Pham and published by BoD – Books on Demand. This book was released on 2017-11-29 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mesenchymal Stem Cells: Isolation, Characterization, and Applications thoroughly presents the isolation, characterization, and some applications of mesenchymal stem cells in the clinic. The book has two parts: "Isolation and Characterization" and "Clinical Perspectives and Applications." In Part I, the subsequent chapters introduce some techniques in isolation, characterization, and purification of mesenchymal stem cells in different tissues. In Part II, some applications of mesenchymal stem cells in the popular diseases, which include cartilage regeneration, spinal cord injury, and osteoarthritis, are discussed. This book provides a succinct yet comprehensive overview of mesenchymal stem cells for advanced students, graduate students, and researchers.

Download or read book Dental Pulp Stem Cells written by Sibel Yildirim and published by Springer Science & Business Media. This book was released on 2012-10-15 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stem cell technology is moving forward at a tremendous rate. Recent discoveries have surprised even the most expert researchers. While every piece of new data broadens the current knowledge and contributes to this moving forward, the new data also serve as paradigm shifters of fundamental knowledge of cell biology. While the question ‘What is a Stem Cell’ may now seem to basic to even discuss, there are still some discrepancies, however, between groups in terms of their functional roles. Teeth develop from the ectoderm of the first branchial arch and the ectomesenchyme of the neural crest. Deciduous teeth start to form between the sixth and eighth weeks, and permanent teeth begin to form in the twentieth weeks. Several studies have demonstrated that the pulp from both adult teeth and deciduous teeth contains dental pulp stem cells. Several factors have made them very attractive as a model system for many researchers; they are multipotent, ethically and non-controversially available in large numbers, immuno-compatible, developmentally primitive, easy to isolate and have high expansion potential in vitro. However, many controversies still exist in the field. There are several unanswered questions in the biology of dental pulp and odontoblasts. This new volume in the SpringerBriefs in Stem Cells series presents an evaluation of stem cells from human dental pulp as a reliable stem cell source for cell-based therapy to stimulate tissue regeneration.​

Download or read book Stem Cells written by Ariff Bongso and published by World Scientific. This book was released on 2011 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stem cell biology has drawn tremendous interest in recent years as it promises cures for a variety of incurable diseases. This book deals with the basic and clinical aspects of stem cell research and involves work on the full spectrum of stem cells isolated today. It also covers the conversion of stem cell types into a variety of useful tissues which may be used in the future for transplantation therapy. It is thus aimed at undergraduates, postgraduates, scientists, embryologists, doctors, tissue engineers and anyone who wishes to gain some insight into stem cell biology. This book is important as it is comprehensive and covers all aspects of stem cell biology, from basic research to clinical applications. It will have 33 chapters written by renowned stem cell scientists worldwide. It will be up-to-date and all the chapters include self-explanatory figures, color photographs, graphics and tables. It will be easy to read and give the reader a complete understanding and state of the art of the exciting science and its applications.

Download or read book Immune Response Activation and Immunomodulation written by Rajeev Tyagi and published by BoD – Books on Demand. This book was released on 2019-04-17 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Immune Response Activation and Immunomodulation has been written to address the perceived needs of both medical school and undergraduate curricula and to take advantage of new understandings in immunology. We have tried to achieve several goals and present the most important principles governing the function of the immune system. Our fundamental objective has been to synthesize the key concepts from the vast amount of experimental data that have emerged in the rapidly advancing field of immunology. The choice of what is most important is based on what is most clearly established by experimentation, what our students find puzzling, and what explains the wonderful efficiency and economy of the immune system. Inevitably, however, such a choice will have an element of bias, and our bias is toward emphasizing the cellular interactions in immune response by limiting the description of many of the underlying biochemical and molecular mechanisms to the essential facts. This book gives an insight into the role of cytokines in activating immune response during pathogenic invasion. Immunomodulation, aryl hydrocarbons, the role of the protein defensin and nucleated cells in provoking immune response, Bcl protein/gene-based apoptotic pathways, and plant-derived phytochemical-mediated immune response are all central themes of this book.

Download or read book A Roadmap to Nonhematopoietic Stem Cell Based Therapeutics written by Xiao-Dong Chen and published by Academic Press. This book was released on 2018-08-31 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Roadmap to Non-hematopoietic Stem Cell-Based Therapeutics: From the Bench to the Clinic is a resource that provides an overview of the principles of stem cell therapy, the promises and challenges of using stem cells for treating various clinical conditions, and future perspectives. The overall goal is to facilitate the translation of basic research on stem cells to clinical applications. The properties of stem cells from various sources are reviewed and the advantages and disadvantages of each for clinical use are discussed. Modifying stem cell properties through preconditioning strategies using physical, chemical, genetic, and molecular manipulation to improve cell survival, increase cell differentiation potential, enhance production of paracrine factors, and facilitate homing to the site of injury or disease upon transplantation are reviewed. Various routes of stem cell administration and dosing, and the duration of effects, are explored. Individual chapters are written by experts in the field and focus on the use of stem cells in treating various degenerative diseases, autoimmune diseases, wound healing, cardiovascular disease, spinal cord injury, oral and dental diseases, and skeletal disorders. Finally, experts in the regulatory arena discuss mechanisms used in different countries for approving the use of stem cells to treat diseases and many common issues that are typically encountered while seeking approval for this class of therapeutic agent. Offers advanced students, as well as new researchers, an overview of the principles of stem cell therapy Discusses a wide array of pressing clinical issues with stem cell-based therapies so that new ideas in the laboratory can be efficiently translated to the clinic through better designed clinical trials Helps clarify current regulatory mechanisms so that the safe use of stem cells for treating a variety of diseases can move forward Fosters cross-disciplinary dialogue between research scientists and physicians to accelerate the safe implementation of efficacious cell therapies