Mimicking the Extracellular Matrix - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Mimicking the Extracellular Matrix write by Gregory A Hudalla. This book was released on 2019-03-15. Mimicking the Extracellular Matrix available in PDF, EPUB and Kindle. 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.
Peptides and Proteins as Biomaterials for Tissue Regeneration and Repair
Peptides and Proteins as Biomaterials for Tissue Regeneration and Repair - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Peptides and Proteins as Biomaterials for Tissue Regeneration and Repair write by Mario Barbosa. This book was released on 2017-09-25. Peptides and Proteins as Biomaterials for Tissue Regeneration and Repair available in PDF, EPUB and Kindle. 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
Rationally Designed Proteinogenic Hydrogels as Extracellular Matrix Mimics for 3D Cell Culture
Rationally Designed Proteinogenic Hydrogels as Extracellular Matrix Mimics for 3D Cell Culture - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Rationally Designed Proteinogenic Hydrogels as Extracellular Matrix Mimics for 3D Cell Culture write by Edgardo Abelardo Dohns. This book was released on 2012. Rationally Designed Proteinogenic Hydrogels as Extracellular Matrix Mimics for 3D Cell Culture available in PDF, EPUB and Kindle. 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.
Development of a Self-reporting Extracellular Matrix Mimic for Regenerative Medicine and Tissue Engineering Applications
Development of a Self-reporting Extracellular Matrix Mimic for Regenerative Medicine and Tissue Engineering Applications - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Development of a Self-reporting Extracellular Matrix Mimic for Regenerative Medicine and Tissue Engineering Applications write by Leigh-Anne Brace. This book was released on 2015. Development of a Self-reporting Extracellular Matrix Mimic for Regenerative Medicine and Tissue Engineering Applications available in PDF, EPUB and Kindle.
Novel Extracellular Matrix Mimics
Novel Extracellular Matrix Mimics - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Novel Extracellular Matrix Mimics write by Jessica Tucker. This book was released on 2006. Novel Extracellular Matrix Mimics available in PDF, EPUB and Kindle.
