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Author: Gregory H. Hudalla Publisher: Royal Society of Chemistry ISBN: 1849738335 Category : Medical Languages : en Pages : 422
Book Description
Mimicking the Extracellular Matrix approaches this topic from both basic science and practical engineering perspectives. Suitable for undergraduates, postgraduates, and academics, this text aims to unify the current knowledge of ECM biology and matrix-mimicking biomaterials.
Author: Gregory H. Hudalla Publisher: Royal Society of Chemistry ISBN: 1849738335 Category : Medical Languages : en Pages : 422
Book Description
Mimicking the Extracellular Matrix approaches this topic from both basic science and practical engineering perspectives. Suitable for undergraduates, postgraduates, and academics, this text aims to unify the current knowledge of ECM biology and matrix-mimicking biomaterials.
Author: Gregory A Hudalla Publisher: Royal Society of Chemistry ISBN: 178801815X Category : Technology & Engineering Languages : en Pages : 422
Book Description
The extracellular matrix (ECM) is the focus of much interest in biology and bioengineering. Increasing understanding of the influence of the ECM on cell behaviour has led to the exciting possibilities of tissue engineering. Aside from new therapeutic tools, understanding the ECM is of course fundamental to basic cell biology research. Mimicking the Extracellular Matrix approaches this topic from both basic science and practical engineering perspectives. Seven topics are approached each in a pair of chapters, one with a biological approach and its partner with a bioengineering approach. Topics include the mechanical properties of the ECM, which outlines current knowledge of the ECM physical structure and reviewing state-of-the-art strategies to mimic its native microenvironments. The organisational characteristics of the ECM form the focus of another pair of chapters, where the collagen triple helix is discussed, followed by a review of advances in artificial reproduction of well-ordered systems using self-assembling peptides, or peptide amphiphiles. The balanced approach of this text gives it a broad appeal to those interested in the ECM from a range of backgrounds and disciplines. Suitable for undergraduates, postgraduates, and academics, this text aims to unify the current knowledge of ECM biology and matrix-mimicking biomaterials.
Author: Mario Barbosa Publisher: Woodhead Publishing ISBN: 008100852X Category : Technology & Engineering Languages : en Pages : 392
Book Description
Peptides and Proteins as Biomaterials for Tissue Regeneration and Repair highlights the various important considerations that go into biomaterial development, both in terms of fundamentals and applications. After covering a general introduction to protein and cell interactions with biomaterials, the book discusses proteins in biomaterials that mimic the extracellular matrix (ECM). The properties, fabrication and application of peptide biomaterials and protein-based biomaterials are discussed in addition to in vivo and in vitro studies. This book is a valuable resource for researchers, scientists and advanced students interested in biomaterials science, chemistry, molecular biology and nanotechnology. Presents an all-inclusive and authoritative coverage of the important role which protein and peptides play as biomaterials for tissue regeneration Explores protein and peptides from the fundamentals, to processing and applications Written by an international group of leading biomaterials researchers
Author: Edgardo Abelardo Dohns Publisher: ISBN: Category : Languages : en Pages :
Book Description
Rationally designed polypeptide-based materials have advantages over other biomaterials for their ability to be engineered from the bottom-up, and to be tailored to the needs of specific potential applications. Based on previous works in the Woolfson laboratory on self- assembling peptide fibres (SAF), this research project focused on developing coiled-coil- based fibrillar hydrogel networks called hydrogelating SAFs (hSAFs), and applying them to more-complex biological systems, notably in cell culture. The hSAFs were tested as a three- dimensional cell-culture scaffold with the aim of mimicking the microenvironment provided by native extracellular matrix (ECM). hSAFs were shown to support growth and differentiation of neuronal cells. Furthermore, a design strategy was explored on how to couple short biomimetic peptides to these proteinogenic scaffolds to enhance cell-matrix interactions. This was achieved by integrating the well-studied cell-adhesion motif RGDS (Arg-Gly-Asp- Ser) to hSAFs using bioorthogonal copper-based click chemistry. Addition of such biomimetic peptides did not alter folding, fibre formation, and higher-order assembly (gelation) of the hSAFs. The resulting functionalised gels promoted early differentiation and longer neurite-like outgrowth in PC12 cells, and of primary rat hippocampal cells. The attached biomimetic peptide was functional and elicited the desired cellular response. Another short biomimetic peptides, i.e. the laminin-derived IKVAV (lIe-Lys-Val-Ala-Val), which supports neurite growth, was also successfully incorporated into hSAFs and gels. Thus, we have demonstrated a chemically defined, bottom-up approach to biological scaffold synthesis and assembly, and further the use of straightforward techniques to incorporate specific biomolecular signals under physiological conditions. Although conditions will need to be optimised for different cell types, hSAF gel formation and functionalisation via click chemistry promise a robust platform in cell-culture studies and potentially for tissue engineering.
Author: Francesco Travascio Publisher: BoD – Books on Demand ISBN: 9535124153 Category : Science Languages : en Pages : 376
Book Description
The extracellular matrix (ECM) is an ensemble of non-cellular components present within all tissues and organs of the human body. The ECM provides structural support for scaffolding cellular constituents and biochemical and biomechanical support for those events leading to tissue morphogenesis, differentiation and homeostasis. Essential components of all ECMs are water, proteins and polysaccharides. However, their composition, architecture and bioactivity greatly vary from tissue to tissue in relation to the specific role the ECM is required to assume. This book overviews the role of the ECM in different tissues and organs of the human body.
Author: Dr Helena S Azevedo Publisher: Royal Society of Chemistry ISBN: 1788017579 Category : Science Languages : en Pages : 788
Book Description
Dynamic soft materials that have the ability to expand and contract, change stiffness, self-heal or dissolve in response to environmental changes, are of great interest in applications ranging from biosensing and drug delivery to soft robotics and tissue engineering. This book covers the state-of-the-art and current trends in the very active and exciting field of bioinspired soft matter, its fundamentals and comprehension from the structural-property point of view, as well as materials and cutting-edge technologies that enable their design, fabrication, advanced characterization and underpin their biomedical applications. The book contents are supported by illustrated examples, schemes, and figures, offering a comprehensive and thorough overview of key aspects of soft matter. The book will provide a trusted resource for undergraduate and graduate students and will extensively benefit researchers and professionals working across the fields of chemistry, biochemistry, polymer chemistry, materials science and engineering, nanosciences, nanotechnologies, nanomedicine, biomedical engineering and medical sciences.
Author: Peter X. Ma Publisher: CRC Press ISBN: 1420027565 Category : Medical Languages : en Pages : 656
Book Description
The growing interest in scaffolding design and increasing research programs dedicated to regenerative medicine corroborate the need for Scaffolding in Tissue Engineering. While certain books and journal articles address various aspects in the field, this is the first current, comprehensive text focusing on scaffolding for tissue engineering.
Author: Xiaoming Li Publisher: Springer Nature ISBN: 9813369620 Category : Medical Languages : en Pages : 517
Book Description
This book will consist of 8 chapters, in which important issues regarding decellularized materials (DMs) will be discussed. This book will provide special knowledge of materials for the persons with biomedical background, and special biomedical knowledge for the persons with the background of materials, which will hopefully become a valuable informative read for the researchers and students of biomedical engineering major.
Author: Gregory H. Hudalla
Author: Gregory H. Hudalla
Author: Gregory A Hudalla
Author: Mario Barbosa
Author: Edgardo Abelardo Dohns
Author: Leigh-Anne Brace
Author: Francesco Travascio
Author: Dr Helena S Azevedo
Author: Jessica Tucker
Author: Peter X. Ma
Author: Xiaoming Li