Synergistic Effects of Dental Pulp Stem Cells and Endothelial Cells in Pulp Regeneration

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (88 download)

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Book Synopsis Synergistic Effects of Dental Pulp Stem Cells and Endothelial Cells in Pulp Regeneration by : Waruna Lakmal Dissanayaka

Download or read book Synergistic Effects of Dental Pulp Stem Cells and Endothelial Cells in Pulp Regeneration written by Waruna Lakmal Dissanayaka and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Synergistic Effects of Dental Pulp Stem Cells and Endothelial Cells in Pulp Regeneration

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Publisher : Open Dissertation Press
ISBN 13 : 9781361337455
Total Pages : pages
Book Rating : 4.3/5 (374 download)

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Book Synopsis Synergistic Effects of Dental Pulp Stem Cells and Endothelial Cells in Pulp Regeneration by : Waruna Lakmal Dissanayaka

Download or read book Synergistic Effects of Dental Pulp Stem Cells and Endothelial Cells in Pulp Regeneration written by Waruna Lakmal Dissanayaka and published by Open Dissertation Press. This book was released on 2017-01-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Synergistic Effects of Dental Pulp Stem Cells and Endothelial Cells in Pulp Regeneration" by Waruna Lakmal, Dissanayaka, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Regeneration of the tissues to replace diseased, missing and traumatized dentin/pulp requires combining the recent progress in stem cell and tissue engineering research. Dental pulp stem cells (DPSCs) are considered as a promising population of cells in regenerative dentistry and shown to be able to produce dentin/pulp-like tissues following implantation in-vivo. Securing a good blood supply is critical in pulp regeneration, however, this is a challenging task due to the unique structure of the tooth, the anatomy of which permits only a microcirculatory system via a very small apical opening (In this study, for the first time, synergistic effects of DPSCs and human umbilical vein endothelial cells (HUVECs) on osteo/odontogenic differentiation and angiogenesis were investigated using two-dimensional and three-dimensional direct co-culture systems. Furthermore, the potential of three-dimensional DPSC constructs prevascularized with HUVECs in dental pulp regeneration in-vivo was exmined. HUVECs promoted odonto/osteogenic differentiation of DPSCs in direct two-dimensional co-cultures in-vitro. Further, addition of DPSCs stabilized the pre-existing vessel-like structures formed by HUVECs and increased the longevity of these structures on matrigel in-vitro. Using two different systems, scaffold-free self-assembling microtissue spheroids and peptide hydrogel scaffold, the interactions of DPSCs and HUVECs in three-dimensional cultures were investigated. The results demonstrated that DPSCs can self assemble into three-dimensional microtissue spheroids when cultured alone or with HUVECs. DPSCs promoted survival and vascular structure formation by HUVECs both in scaffold-free microtissue spheroids and peptide hydrogel scaffold. In contrast, HUVECs, when cultured alone, neither formed vascular structures nor survived in either of the 3D systems. The latter phenomenon was attributable to vascular endothelial growth factor secreted by DPSCs, a major factor responsible for endothelial function. Co-cultures also showed enhanced odonto/osteogenic differentiation in both three-dimensional microtissue spheroid and peptide hydrogel scaffold systems. Following implantation of tooth-root fragments filled with three-dimensional DPSC constructs into the subcutaneous space of immunodefficient mice, vascularised pulp-like tissue was regenerated within the root canals. Compared to DPSC-only group, DPSC/HUVEC co-culture groups showed higher vascularisation, extracellular matrix formation and mineralization in regenerated tissue. More importantly, HUVEC-lined vascular lumens were observed in regenerated tissues suggesting the successful integration of in-vitro formed pre-vascular structures to the host vasculature. In summary, the findings suggest that DPSCs and HUVECs display significant synergy during odonto/osteogenic differentiation and ang

Endothelial Cells Regulate the Functions of Dental Pulp Stem Cells in Stabilizing the Newly Formed Blood Vessels

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (14 download)

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Book Synopsis Endothelial Cells Regulate the Functions of Dental Pulp Stem Cells in Stabilizing the Newly Formed Blood Vessels by : 张雨陈

Download or read book Endothelial Cells Regulate the Functions of Dental Pulp Stem Cells in Stabilizing the Newly Formed Blood Vessels written by 张雨陈 and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Characterization of Dental Pulp Stem Cells and Their Potential Clinical Applications

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ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.:/5 (876 download)

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Book Synopsis Characterization of Dental Pulp Stem Cells and Their Potential Clinical Applications by : Kajohnkiart Janebodin

Download or read book Characterization of Dental Pulp Stem Cells and Their Potential Clinical Applications written by Kajohnkiart Janebodin and published by . This book was released on 2013 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dental pulp stem cells (DPSCs) were first isolated and characterized from human teeth and most studies have focused on using human DPSCs for dentin regeneration. However, mouse DPSCs have not been well characterized and their origin(s) have not yet been elucidated. I examined if murine DPSCs are neural crest derived and determined their in vitro and in vivo capacity. DPSCs from neonatal mice expressed embryonic stem cell and neural crest genes, but lacked expression of mesodermal genes. Cells isolated from the Wnt1-Cre/R26R-LacZ mouse, a reporter of neural crest-derived tissues, indicated that DPSCs were Wnt1-marked and therefore of neural crest origin. Clonal DPSCs showed multi-differentiation in neural crest lineage for odontoblasts, chondrocytes, adipocytes, neurons, and smooth muscles. In vivo subcutaneous transplantation with hydroxyapatite/tricalcium phosphate, based on tissue/cell morphology and specific antibody staining, revealed that the clones differentiated into odontoblast-like cells and produced dentin/pulp-like structure. Conversely, femur-derived bone marrow stromal cells (BMSCs) gave rise to osteoblast-like cells and generated bone-like structure. Interestingly, the capillary distribution in the DPSC transplants showed close proximity to odontoblasts whereas in the BMSC transplants bone condensations were distant to capillaries resembling dentinogenesis in the former vs. osteogenesis in the latter. Loss of functional salivary gland causes patients' moribidities from difficulties in swallowing and speech, as well as oral diseases. Stem cell therapy is considered a potential therapeutic alternative. However, combinatory approaches including not only salivary gland stem cells but also supportive cells and appropriate extracellular matrix are necessary to form a functional salivary gland. Like tooth formation, the development of salivary gland requires epithelium interacting with neural crest-derived mesenchyme. I used the human salivary gland (HSG) cell line as a model to study the effects of DPSCs on salivary gland differentiation. In vitro differentiation on matrigel showed that HSG alone and HSG co-cultured with Wnt1-Cre/R26R-LacZ derived DPSCs (HSG+DPSC) differentiated into acinar-like structures. However, HSG formed more mature (higher expression of LAMP-1 and CD44), larger and increased numbers of acini in HSG+DPSC. Subcutaneous co-transplantation of HSG and DPSCs with hyaluronic acid (HA) hydrogels after 2 weeks was evaluated by Q-RT-PCR, morphology and immunohistology. Compared to HSG transplants which only showed undifferentiated tumor-like cells, HSG+DPSC demonstrated (1) higher expression of murine mesenchymal marker Fgf-7, (2) higher expression of mature human salivary gland differentiation marker alpha-amylase-1 (AMY-1), (3) higher expression of murine endothelial, vWF, neuronal, NF-200, and angiogenic markers, Vegfr-3 and Vegf-c, (4) mucin-secreting acinar- and duct-like structures with abundant blood vessels at the interface with DPSCs, and (5) more mature glandular structures double-positive for salivary gland differentiation markers CD44 and LAMP-1. These results indicate that DPSCs supported and enhanced HSG differentiation into functional salivary gland tissue. In addition, DPSCs have previously demonstrated potential pericyte-like topography and function. However, the mechanisms regulating their pericyte function are still yet to be elucidated. DPSC angiogenic and pericyte function were investigated Tie2-GFP derived dental pulp cells were negative for GFP driven by the endothelial Tie2 transgene, indicating an absence of endothelial cells. Endothelial cells co-cultured with DPSCs formed more mature in vitro tube-like structures as compared to those co-cultured with BMSCs. Many DPSCs were located adjacent to vascular tubes, suggesting a pericyte location and function. In vivo DPSCs subcutaneously transplanted in matrigel (MG) (DPSC-MG) induced more vessel formation than BMSC-MG. DPSCs expressed higher Vegfd, Vegfr3, EphrinB2 levels. Soluble Flt (sFlt), an angiogenic inhibitor that binds VEGF-A, significantly decreased the amount of blood vessels in DPSC-MG, but not in BMSC-MG. sFlt inhibited VEGFR2 and downstream ERK signaling and down-regulated Vegfa, Vegf receptors and EphrinB2 expression in DPSCs. Therefore, DPSC-induced angiogenesis is VEGF-dependent. DPSCs enhance angiogenesis by secreting VEGF-A, -C, -D and forming tight associations with vessels, resembling pericyte-like cells. Taken together, I demonstrate the existence of neural crest-derived DPSCs with differentiation capacity into cranial mesenchymal tissues and other neural crest-derived tissues. I also illustrate the potential of DPSCs as inductive mesenchyme for salivary gland regeneration, repair, and tissue engineering, and provide first insights into the mechanism(s) of DPSC angiogenic capacity and their function as pericytes. DPSCs hold promise as a stem cell source for regenerating neural crest derived tissues, and the trophic and angiogenic properties of DPSCs also highlight this stem cell source useful for tissue regeneration.

LAB-CENTRED APPROACH FOR INITI

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Publisher : Open Dissertation Press
ISBN 13 : 9781361031803
Total Pages : 138 pages
Book Rating : 4.0/5 (318 download)

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Book Synopsis LAB-CENTRED APPROACH FOR INITI by : Manasi Bhoj

Download or read book LAB-CENTRED APPROACH FOR INITI written by Manasi Bhoj and published by Open Dissertation Press. This book was released on 2017-01-26 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "A Lab-centred Approach for Initiating Early Stage Regeneration of Dental Pulp Using Specialised Alginate Biomimetic Microenvironments" by Manasi, Bhoj, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: A living, self-supporting pulp tissue replacement for patients remains a considerable bioengineering challenge. As yet there is no method for engineering a self-sustaining living pulp tissue that can be successfully transplanted into the patient and have any beneficial clinical outcomes. The main reason for this failure is the inability to reconstitute a functional blood vessel tubular network within the engineered pulp tissue. In addition, it has yet not been possible to engineer the various anatomically distinct structures and architectures of the healthy pulp tissue. The idea is that a bio-engineered pulp-like structure prior to transplantation will accelerate integration and reduce the potential for complications. Recently new strides are being taken to make a functioning living pulp tissue using the latest step by step enhancements that are occurring in biomimetic molecular engineering. The use of this basic tissue engineering processes of living organic matter in fabrication is ensuring that prospective lab-made tissue products are biologically compatible. Systems built into biomaterials involving self-assembly, feedback mechanisms will lead to realistic tissue replicates. The new methods include, fabricating biomimetic tissue frameworks with an array of keystone biochemical cues and structural cues. Alternatively others are suggesting that it is feasible to stimulate natural repair using small molecules and temporary frameworks together or independently. A typical tissue engineering strategy that also promises to work is to combine mixed cell populations and growth factors in a scaffold microenvironment. The hypothesis is that recreating an early stage tissue microenvironment-one that resembles the postnatal constitution that will initiate the autonomous reconstruction of native pulp tissue in vitro. As a result, a coherent self-sustaining and self-supporting tissue construct is prepared for rapid integration and remodeling. Our purpose, in this study is to create the formative elements for pulp tissue that go on to develop and regenerate into a functional living pulp tissue. The objective were firstly, to combine dental mesenchymal stem cells and human umbilical vein endothelial cells with limited key growth factors within a space filling the aalginate hydrogel. Secondly, to test the capacity of these encapsulated stem cells for proliferationon, and lastly, measure the capture level for soluble bio-chemicals and test the capacity of the system to release growth factors in a slow, continuous fashion. These are critical performance issues for building pulp de novo. There are more to be tackled in later stages of developing this technology. An alginate-RGD conjugated gel was used to encapsulate adult dental pulp mesenchymal stem cells and human umbilical vein endothelial cells (HUVEC) in the ratio of 1:1. It also served as a means for the targeted delivery of two key growth factors 〖VEGF〗 DEGREES121 (Vascular endothelial growth factor) and FGF-2 (Fibroblastic growth factor) towards the population of cells. In the experiments we varied the combinations of these four components and results with SEM and confocal microscopy show uniform cell distribution and viable cells in all test and control groups. There were significant differences between the groups with no growth factors and groups in which growth factors were added. Interestingly, c

Dental and Periodontal Tissues Formation and Regeneration: Current Approaches and Future Challenges

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Publisher : Frontiers Media SA
ISBN 13 : 2889199843
Total Pages : 248 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Dental and Periodontal Tissues Formation and Regeneration: Current Approaches and Future Challenges by : Giovanna Orsini

Download or read book Dental and Periodontal Tissues Formation and Regeneration: Current Approaches and Future Challenges written by Giovanna Orsini and published by Frontiers Media SA. This book was released on 2016-10-07 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sequential and reciprocal interactions between oral epithelial and cranial neural crest-derived mesenchymal cells give rise to the teeth and periodontium. Teeth are vital organs containing a rich number of blood vessels and nerve fibers within the dental pulp and periodontium. Teeth are composed by unique and specific collagenous (dentin, fibrillar cementum) and non-collagenous (enamel) highly mineralized extracellular matrices. Alveolar bone is another collagenous hard tissue that supports tooth stability and function through its close interaction with the periodontal ligament. Dental hard tissues are often damaged after infection or traumatic injuries that lead to the partial or complete destruction of the functional dental and supportive tissues. Well-established protocols are routinely used in dental clinics for the restoration or replacement of the damaged tooth and alveolar bone areas. Recent progress in the fields of cell biology, tissue engineering, and nanotechnology offers promising opportunities to repair damaged or missing dental tissues. Indeed, pulp and periodontal tissue regeneration is progressing rapidly with the application of stem cells, biodegradable scaffolds, and growth factors. Furthermore, methods that enable partial dental hard tissue repair and regeneration are being evaluated with variable degrees of success. However, these cell-based therapies are still incipient and many issues need to be addressed before any clinical application. The understanding of tooth and periodontal tissues formation would be beneficial for improving regenerative attempts in dental clinics. In the present e-book we have covered the various aspects dealing with dental and periodontal tissues physiology and regeneration in 6 chapters: 1. General principles on the use of stem cells for regenerating craniofacial and dental tissues 2. The roles of nerves, vessels and stem cell niches in tissue regeneration 3. Dental pulp regeneration and mechanisms of various odontoblast functions 4. Dental root and periodontal physiology, pathology and regeneration 5. Physiology and regeneration of the bone using various scaffolds and stem cell populations 6. Physiology, pathology and regeneration of enamel using dental epithelial stem cells

Dental Pulp Stem Cells

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Publisher : Springer Science & Business Media
ISBN 13 : 146145686X
Total Pages : 89 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Dental Pulp Stem Cells by : Sibel Yildirim

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.​

Dentin/Pulp Complex

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Publisher : Quintessence Publishing (IL)
ISBN 13 :
Total Pages : 206 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Dentin/Pulp Complex by : Tatsuya Ishikawa

Download or read book Dentin/Pulp Complex written by Tatsuya Ishikawa and published by Quintessence Publishing (IL). This book was released on 2002 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Commitment and Potential of Dental Pulp Stem Cells

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (835 download)

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Book Synopsis Commitment and Potential of Dental Pulp Stem Cells by : Chi Lee

Download or read book Commitment and Potential of Dental Pulp Stem Cells written by Chi Lee and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Dental pulp stem cells (DPSCs) play an integral role during dentine injury where they migrate towards the injury site, proliferate, differentiate into odontoblast-like cells and secrete a mineralised matrix, protecting the vital pulp tissue and preserving the tooth organ. Dentine matrix proteins (DMP) may have a role in stimulating this reparative dentine formation. Multiple adult stem cells make up the DPSC population. Within this study progenitor cells were isolated from dental pulp by preferential fibronectin adherence (FNA) or using magnetic activated cell sorting (MACS) to isolate P75 expressing neural crest cells. Clonally expanded colonies were established. The proliferative FNA and P75-sorted populations were shown to be distinct progenitors with differing morphology and stem cell marker expression. One FNA clonal population was differentiated into mesenchymal lineages that established it as a multipotent DPSC population. Clonal populations were supplemented with DMP in vitro to examine the potential role of DMP in modulating cell behaviour during dentine injury. Supplementing with DMP had a dose dependent response on DPSC viability, increased cell numbers,reduced apoptosis and promoted cell migration, suggesting that the growth factors in DMP may have a positive synergistic effect on DPSC behaviour. Fluorescently stained DPSCs were microinjected into transverse tooth slices and placed in culture to develop an ex vivo model to study DPSC behaviour in a tooth environment. Injected cells remained viable after 7 days of culture, providing proof of concept data that DPSCs can be localised for study in situ. This thesis was successful in the isolation of clonal populations representing progenitor cells with different characteristics. Supplementing DPSCs with DMP promoted cell behaviour facilitating reparative dentinogenesis, indicating a potential clinical application for DMP in restorative therapy. The study of DPSCs using the ex vivo model will be important in further development of these novel therapies for dental tissue regeneration.

Effect of Small Molecules on Dental Pulp Stem Cells Properties and Pulp Regeneration

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ISBN 13 :
Total Pages : 354 pages
Book Rating : 4.:/5 (927 download)

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Book Synopsis Effect of Small Molecules on Dental Pulp Stem Cells Properties and Pulp Regeneration by :

Download or read book Effect of Small Molecules on Dental Pulp Stem Cells Properties and Pulp Regeneration written by and published by . This book was released on 2015 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:

EphrinB2/EphB4 Signaling Regulates Angiogenesis of Dental Pulp Stem Cells and Endothelial Cells

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ISBN 13 :
Total Pages : 260 pages
Book Rating : 4.:/5 (112 download)

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Book Synopsis EphrinB2/EphB4 Signaling Regulates Angiogenesis of Dental Pulp Stem Cells and Endothelial Cells by : 龚婷

Download or read book EphrinB2/EphB4 Signaling Regulates Angiogenesis of Dental Pulp Stem Cells and Endothelial Cells written by 龚婷 and published by . This book was released on 2019 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Dental Pulp

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Publisher : Springer
ISBN 13 : 3642551602
Total Pages : 281 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis The Dental Pulp by : Michel Goldberg

Download or read book The Dental Pulp written by Michel Goldberg and published by Springer. This book was released on 2014-07-30 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a detailed update on our knowledge of dental pulp and regenerative approaches to therapy. It is divided into three parts. The pulp components are first described, covering pulp cells, extracellular matrix, vascularization and innervation as well as pulp development and aging. The second part is devoted to pulp pathology and includes descriptions of the differences between reactionary and reparative dentin, the genetic alterations leading to dentinogenesis imperfecta and dentin dysplasia, the pulp reaction to dental materials, adverse impacts of bisphenol A and the effects of fluorosis, dioxin and other toxic agents. The final part of the book focuses on pulp repair and regeneration. It includes descriptions of various in vitro and in vivo (animal) experimental approaches, definition of the pulp stem cells with special focus on the stem cell niches, discussion of the regeneration of a living pulp and information on new strategies that induce pulp mineralization.

Pulp Regeneration by Harnessing Dental Pulp Stem Cells

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (115 download)

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Book Synopsis Pulp Regeneration by Harnessing Dental Pulp Stem Cells by : Misako Nakashima

Download or read book Pulp Regeneration by Harnessing Dental Pulp Stem Cells written by Misako Nakashima and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Pulp Regeneration by Harnessing Dental Pulp Stem Cells.

Regenerative Dentistry

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Publisher : Springer Nature
ISBN 13 : 3031025814
Total Pages : 164 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Regenerative Dentistry by : Mona Marei

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

In Situ Tissue Regeneration

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Publisher : Academic Press
ISBN 13 : 012802500X
Total Pages : 460 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis In Situ Tissue Regeneration by : Sang Jin Lee

Download or read book In Situ Tissue Regeneration written by Sang Jin Lee and published by Academic Press. This book was released on 2016-07-17 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Injectable Biomaterials

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Publisher : Elsevier
ISBN 13 : 0857091379
Total Pages : 425 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Injectable Biomaterials by : Brent Vernon

Download or read book Injectable Biomaterials written by Brent Vernon and published by Elsevier. This book was released on 2011-01-24 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Novel injectable materials for non-invasive surgical procedures are becoming increasingly popular. An advantage of these materials include easy deliverability into the body, however the suitability of their mechanical properties must also be carefully considered. Injectable biomaterials covers the materials, properties and biomedical applications of injectable materials, as well as novel developments in the technology.Part one focuses on materials and properties, with chapters covering the design of injectable biomaterials as well as their rheological properties and the mechanical properties of injectable polymers and composites. Part two covers the clinical applications of injectable biomaterials, including chapters on drug delivery, tissue engineering and orthopaedic applications as well as injectable materials for gene delivery systems. In part three, existing and developing technologies are discussed. Chapters in this part cover such topics as environmentally responsive biomaterials, injectable nanotechnology, injectable biodegradable materials and biocompatibility. There are also chapters focusing on troubleshooting and potential future applications of injectable biomaterials.With its distinguished editor and international team of contributors, Injectable biomaterials is a standard reference for materials scientists and researchers working in the biomaterials industry, as well as those with an academic interest in the subject. It will also be beneficial to clinicians. - Comprehensively examines the materials, properties and biomedical applications of injectable materials, as well as novel developments in the technology - Reviews the design of injectable biomaterials as well as their rheological properties and the mechanical properties of injectable polymers and composites - Explores clinical applications of injectable biomaterials, including drug delivery, tissue engineering, orthopaedic applications and injectable materials for gene delivery systems

The Involvement of Dental Pulp Stem Cells in Inflammation and Regeneration

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Publisher :
ISBN 13 :
Total Pages : 272 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis The Involvement of Dental Pulp Stem Cells in Inflammation and Regeneration by : 朱丽芳

Download or read book The Involvement of Dental Pulp Stem Cells in Inflammation and Regeneration written by 朱丽芳 and published by . This book was released on 2017 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: