Bibliografias temáticas / Tissue

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Literatura científica selecionada sobre o tema "Tissue"

Autor: Grafiati

Publicado: 4 de junho de 2021

Última modificação: 5 de abril de 2025

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Artigos de revistas sobre o assunto "Tissue"

Schmidt, Christine E., e Jennie M. Baier. "Acellular vascular tissues: natural biomaterials for tissue repair and tissue engineering". Biomaterials 21, n.º 22 (novembro de 2000): 2215–31. http://dx.doi.org/10.1016/s0142-9612(00)00148-4.

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Kishida, Akio, Seiichi Funamoto, Jun Negishi, Yoshihide Hashimoto, Kwangoo Nam, Tsuyoshi Kimura, Toshiya Fujisato e Hisatoshi Kobayashi. "Tissue Engineering with Natural Tissue Matrices". Advances in Science and Technology 76 (outubro de 2010): 125–32. http://dx.doi.org/10.4028/www.scientific.net/ast.76.125.

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Natural tissue, especially autologous tissue is one of ideal materials for tissue regeneration. Decellularized tissue could be assumed as a second choice because the structure and the mechanical properties are well maintained. Decellularized human tissues, for instance, heart valve, blood vessel, and corium, have already been developed and applied clinically. Nowadays, decellularized porcine tissues are also investigated. These decellularized tissues were prepared by detergent treatment. The detergent washing is easy but sometime it has problems. We have developed the novel decellularization method, which applied the high-hydrostatic pressure (HHP). As the tissue set in the pressurizing chamber is treated uniformly, the effect of the high-hydrostatic pressurization does not depend on the size of tissue. We have reported the HHP decellularization of heart valve, blood vessel, bone, and cornea. Furthermore, HHP treatments are reported to have the ability of the extinction of bacillus and the inactivation of virus. So, the HHP treatment is also expected as the sterilization method. We are investigating efficient processes of decellularization and recellularization of biological tissues to have bioscaffolds keeping intact structure and biomechanical properties. Our recent studies on tissue engineering using HHP decellularized tissue will be reported here.

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Okano, T. "Muscular tissue engineering: capillary-incorporated hybrid muscular tissues in vivo tissue culture". Cell Transplantation 7, n.º 5 (10 de setembro de 1998): 435–42. http://dx.doi.org/10.1016/s0963-6897(98)00030-x.

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Okano, Takahisa, e Takehisa Matsuda. "Muscular Tissue Engineering: Capillary-Incorporated Hybrid Muscular Tissues in Vivo Tissue Culture". Cell Transplantation 7, n.º 5 (setembro de 1998): 435–42. http://dx.doi.org/10.1177/096368979800700502.

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Requirements for a functional hybrid muscular tissue are 1) a high density of multinucleated cells, 2) a high degree of cellular orientation, and 3) the presence of a capillary network in the hybrid tissue. Rod-shaped hybrid muscular tissues composed of C2C12 cells (skeletal muscle myoblast cell line) and type I collagen, which were prepared using the centrifugal cell-packing method reported in our previous article, were implanted into nude mice. The grafts, comprised three hybrid tissues (each dimension, diameter, approximately 0.3 mm, length, approximately 1 mm, respectively), were inserted into the subcutaneous spaces on the backs of nude mice. All nude mice that survived the implantation were sacrificed at 1, 2, and 4 wk after the implantation. The grafts were easily distinguishable from the subcutaneous tissues of host mice with implantation time. The grafts increased in size with time after implantation, and capillary networks were formed in the vicinities and on the surfaces of the grafts. One week after implantation, many capillaries formed in the vicinities of the grafts. In the central portion of the graft, few capillaries and necrotic cells were observed. Mononucleated myoblasts were densely distributed and a low number of multinucleated myotubes were scattered. Two weeks after implantation, the formation of a capillary network was induced, resulting in the surfaces of the grafts being covered by capillaries. Numerous elongated multinucleated myotubes and mononucleated myoblasts were densely distributed and numerous capillaries were observed throughout the grafts. Four weeks after implantation a dense capillary network was formed in the vicinities and on the surfaces of the grafts. In the peripheral portion of the graft, multinucleated myotubes in the vicinities of the rich capillaries were observed. Thus, hybrid muscular tissues in vitro preconstructed was remodeled in vivo, which resulted in facilitating the incorporation of capillary networks into the tissues. © 1998 Elsevier Science Inc.

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Criddle, Richard S., Lee D. Hansen, Brian F. Woodfield e H. Dennis Tolley. "Modeling transthyretin (TTR) amyloid diseases, from monomer to amyloid fibrils". PLOS ONE 19, n.º 6 (6 de junho de 2024): e0304891. http://dx.doi.org/10.1371/journal.pone.0304891.

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ATTR amyloidosis is caused by deposition of large, insoluble aggregates (amyloid fibrils) of cross-β-sheet TTR protein molecules on the intercellular surfaces of tissues. The process of amyloid formation from monomeric TTR protein molecules to amyloid deposits has not been fully characterized and is therefore modeled in this paper. Two models are considered: 1) TTR monomers in the blood spontaneously fold into a β-sheet conformation, aggregate into short proto-fibrils that then circulate in the blood until they find a complementary tissue where the proto-fibrils accumulate to form the large, insoluble amyloid fibrils found in affected tissues. 2) TTR monomers in the native or β-sheet conformation circulate in the blood until they find a tissue binding site and deposit in the tissue or tissues forming amyloid deposits in situ. These models only differ on where the selection for β-sheet complementarity occurs, in the blood where wt-wt, wt-v, and v-v interactions determine selectivity, or on the tissue surface where tissue-wt and tissure-v interactions also determine selectivity. Statistical modeling in both cases thus involves selectivity in fibril aggregation and tissue binding. Because binding of protein molecules into fibrils and binding of fibrils to tissues occurs through multiple weak non-covalent bonds, strong complementarity between β-sheet molecules and between fibrils and tissues is required to explain the insolubility and tissue selectivity of ATTR amyloidosis. Observation of differing tissue selectivity and thence disease phenotypes from either pure wildtype TTR protein or a mix of wildtype and variant molecules in amyloid fibrils evidences the requirement for fibril-tissue complementarity. Understanding the process that forms fibrils and binds fibrils to tissues may lead to new possibilities for interrupting the process and preventing or curing ATTR amyloidosis.

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Bakhshandeh, Behnaz, Payam Zarrintaj, Mohammad Omid Oftadeh, Farid Keramati, Hamideh Fouladiha, Salma Sohrabi-jahromi e Zarrintaj Ziraksaz. "Tissue engineering; strategies, tissues, and biomaterials". Biotechnology and Genetic Engineering Reviews 33, n.º 2 (3 de julho de 2017): 144–72. http://dx.doi.org/10.1080/02648725.2018.1430464.

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Hardingham, Tim. "Tissue engineering: Designing for health". Biochemist 25, n.º 5 (1 de outubro de 2003): 19–21. http://dx.doi.org/10.1042/bio02505019.

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The tissue engineering that is now emerging in biomedical research groups is concerned with living tissues and how we can harness biological processes to achieve healing and repair, where it is otherwise failing. It aims to develop our scientific understanding of how living cells function, so that we can gain control and direct their activity to the promote the repair of damaged and diseased tissue1.

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Sahoo, Sambit, Thomas KH Teh, Pengfei He, Siew Lok Toh e James CH Goh. "Interface Tissue Engineering: Next Phase in Musculoskeletal Tissue Repair". Annals of the Academy of Medicine, Singapore 40, n.º 5 (15 de maio de 2011): 245–51. http://dx.doi.org/10.47102/annals-acadmedsg.v40n5p245.

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Increasing incidence of musculoskeletal injuries coupled with limitations in the current treatment options have necessitated tissue engineering and regenerative medicine- based approaches. Moving forward from engineering isolated musculoskeletal tissues, research strategies are now being increasingly focused on repairing and regenerating the interfaces between dissimilar musculoskeletal tissues with the aim to achieve seamless integration of engineered musculoskeletal tissues. This article reviews the state-of-the-art in the tissue engineering of musculoskeletal tissue interfaces with a focus on Singapore’s contribution in this emerging field. Various biomimetic scaffold and cell-based strategies, the use of growth factors, gene therapy and mechanical loading, as well as animal models for functional validation of the tissue engineering strategies are discussed. Keywords: Functional tissue engineering, Orthopaedic interfaces, Regenerative medicine, Scaffolds

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Goud, K. Anand. "Necrotizing Soft Tissue Infections". Journal of Medical Science And clinical Research 05, n.º 02 (10 de fevereiro de 2017): 17509–13. http://dx.doi.org/10.18535/jmscr/v5i2.49.

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Francisco, George, Joel Alan e Benjamin Dylan. "The Partial Tissue Expansions". Dermatology and Dermatitis 2, n.º 3 (15 de abril de 2018): 01–02. http://dx.doi.org/10.31579/2578-8949/030.

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Background: Tissue expanders are usually inflated with saline. We attempted to mitigate the side effects of the weight of the tissue expanders by replacing some of the saline with air. Methods: Of the 23 patients who were implanted with tissue expanders at our hospital, 7 complained of discomfort resulting from awareness of implant expansion and consciousness of implant weight, and 3 showed marked malposition. For these 10 patients, we replaced some of the saline with air to alleviate their symptoms. Results: Symptoms improved in all 10 patients without complications, and their tissue expanders were eventually replaced with permanent implants. Conclusions: No difference was observed between the 10 patients with tissue expanders inflated partially with air and the 13 for whom, only saline was used. Inflating tissue expanders with a mixture of air and saline is a good way to prevent side effects related to expander weight.

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Teses / dissertações sobre o assunto "Tissue"

Moreau, Jodie E. "Stimulation of bone marrow stromal cells in the development of tissue engineered ligaments /". Thesis, Connect to Dissertations & Theses @ Tufts University, 2005.

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Thesis (Ph.D.)--Tufts University, 2005.
Adviser: Gregory H. Altman. Submitted to the Dept. of Biology--Biotechnology. Includes bibliographical references (leaves 183-192). Access restricted to members of the Tufts University community. Also available via the World Wide Web;

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Halse, Tore Egil, e Thomas Tøkje. "Tissue". Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for teknisk kybernetikk, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-18790.

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In this thesis, the development of a web application for designing electronic circuits has been initiated and documented.The application will feature some unique features regarding the design process of electronic circuits.Among them are interface based routing, a plugin-friendly environment and a collaborative resource database.At the start of working on this thesis, there were no known web-based EDA software available.This provided an unique opportunity to fill this gap.The application has been implemented using HTML5 and JavaScript for the interactive front-end (The web browser),and Google Go and MongoDB for the backend (The Server).The basic building blocks of this application has been implemented, and together serves as an tech demo, available under a GPL licence.

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Shazly, Tarek (Tarek Michael). "Tissue-material interactions : bioadhesion and tissue response". Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/54577.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2009.
Cataloged from PDF version of thesis.
Includes bibliographical references (p. 159-162).
Diverse interactions between soft tissues and implanted biomaterials directly influence the success or failure of therapeutic interventions. The nature and extent of these interactions strongly depend on both the tissue and material in question and can presumably be characterized for any given clinical application. Nevertheless, optimizing biomaterial performance remains a challenge in many implant scenarios due to complex relationships between intrinsic material properties and tissue response. Soft tissue sealants are clinically-relevant biomaterials which impart therapeutic benefit through adhesion to tissue, thus exhibiting a direct functional dependence on tissue-material reactivity. Because adhesion can be rigorously quantified and correlated to the local tissue response, sealants provide an informative platform for studying material properties, soft tissues, and their interplay. We developed a model hydrogel sealant composed of aminated polyethylene glycol and dextran aldehyde (PEG:dextran) that can possess a wide range of bulk and adhesive properties by virtue of constituent polymer modifications. Through comparison to traditional sealants, we established that highly viscoelastic adhesion promotes tissue-sealant interfacial failure resistance without compromising underlying tissue morphology.
(cont.) We analyzed multiple soft tissues to substantiate the notion that natural biochemical variability facilitates the design of tissue-specific sealants which have distinct advantages over more general alternatives. We confirmed that hydrogel-based materials are an attractive material class for ensuring sealant biocompatibility, but found that a marked reduction in adhesive strength following characteristic swell can potentially limit clinical efficacy. To mitigate the swell-induced loss of hydrogel-based sealant functionality, a biomimetic conjugation strategy derived from marine mussel adhesion was applied to PEG:dextran and shown to favorably modulate adhesion. In all phases of this research, we defined material design principles that extend beyond the immediate development of PEG:dextran with potential to enhance the clinical performance of a range of biomaterials.
by Tarek Shazly.
Ph.D.

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Tam, Y. Y. A. "Connective tissue growth factor in tissue fibrosis". Thesis, University College London (University of London), 2014. http://discovery.ucl.ac.uk/1448702/.

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Systemic Sclerosis (SSc) is a connective tissue disease characterised by inflammation and autoimmunity, vasculopathy, and interstitial remodelling and fibrosis. This thesis focuses on CTGF (CCN2), a member of the CCN family of matricellular proteins, as elevated CTGF expression is a hallmark of chronic fibrotic diseases such as SSc. In addition to the association of CTGF expression and fibrosis in human disease, experimentally, fibroblast-specific overexpression of CTGF has been shown to induce a fibrotic phenotype, as demonstrated in the Col1a2-CTGF transgenic mice. Prominent features of fibrosis included a thickened dermis, as well as excess collagen deposition in the skin and lung. This CTGF overexpression also provoked changes in the alveolar epithelium. In the lung of Col1a2-CTGF mice, immunostaining revealed a marked increase in the number of cells co-expressing the epithelial marker, TTF-1 and mesenchymal cell markers α-SMA and Snai1, indicative of epithelial-to-mesenchymal transition (EMT)-like changes. This suggested a role for the paracrine effects of CTGF in promoting the phenotypic switching of alveolar epithelial cells. EMT is likely to contribute, at least in part, to the accumulation of interstitial fibroblasts during fibrosis. Complementary in vitro studies in alveolar epithelial cells (AECs) showed that CTGF knockdown using siRNA suppressed TGF-β-induced mesenchymal cell proteins while inducing redistribution of the epithelial cell marker E-cadherin. Immunostaining and Western blotting showed that recombinant CTGF induced EMT-like morphological changes and expression of α-SMA in AECs. Finally, we were interested in whether the reduction or absence of CTGF could abrogate fibrosis. Knockdown of CTGF suppressed the induction of fibrotic proteins in TGF-β-treated control fibroblasts and SSc lung fibroblasts. Deletion of the CTGF gene showed reduced bleomycin-induced pulmonary fibrosis in mice. Overall, these results support that CTGF plays a pivotal role in fibrosis and blocking CTGF activity may be useful as a specific target of attenuating fibrosis in SSc.

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Lipworth, Wendy. "Reconfiguring tissue banking consent through enrichment of a restricted debate". Connect to full text, 2005. http://hdl.handle.net/2123/683.

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Thesis (M. Sc.)--University of Sydney, 2005.
Title from title screen (viewed 21 May 2008). Submitted in fulfilment of the requirements for the degree of Master of Science to the Unit for the History and Philosophy of Science and Centre for Values, Ethics and Law in Medicine. Includes bibliographical references. Also available in print form.

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Deiuliis, Jeffrey Alan. "The metabolic and molecular regulation of adipose triglyceride lipase". Columbus, Ohio : Ohio State University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1185546165.

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Le, Thua Trung Hau. "Multimodality Treatment of Soft Tissue and Bone Defect: from Tissue Transfer to Tissue Engineering". Doctoral thesis, Universite Libre de Bruxelles, 2015. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/220961.

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In the first part of these studies, we have performed standard microsurgical procedures provide a solution for long standing bone and soft tissue defects, even in cases of longstanding osteomyelitis of long bones. When long bony segments are missing, the microvascular bone transfer provides a reliable method. In smaller soft tissue and bone defects, the application of a descending genicular osteomyocutaneous flap provides an option with low donor site morbidity. In the second part, we have focussed on reducing the donor site morbidity and expanded on the application of tissue engineering methods. MSCs derived from bone marrow can be injected percutaneous or be combined with an autologous bony scaffold for treatment of delayed union and nonunion. The outcome of our studies, however, limited in number of patients, clearly showed the possibilities and advantages of this new approach. A multimodality approach is essential, but it can provide promising solutions. Well-established microvascular and modern biotechnology methods will improve patient satisfaction and functional recovery in severe limb trauma, often the result of high-energy motorcycle accidents.
Doctorat en Sciences médicales (Médecine)
info:eu-repo/semantics/nonPublished

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Cristea, Anca. "Ultrasound tissue characterization using speckle statistics". Thesis, Lyon 1, 2015. http://www.theses.fr/2015LYO10329.

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L'objectif de la caractérisation des tissus par ultrasons ou ‘Quantitative Ultrasound (QUS)’ est de différencier les tissus pathologiques en associant les paramètres d’un modèle aux caractéristiques physiques du tissu. L'usage exclusif des ultrasons pour obtenir un diagnostic peut garantir que le patient ne subira pas une procédure invasive (e.g. une biopsie), utilisant des rayonnements ionisants (e.g. la tomographie) ou même inconfortable et coûteuse (e.g. IRM). Les méthodes de QUS extraient des informations sur la microstructure du tissu à partir du contenu spectral ou temporel des signaux ultrasonores. Le signal temporel radiofréquence (RF) et son enveloppe sont d'intérêt à cause du speckle crée par l’interférence des ondes, qui peut être modélisé par des distributions statistiques. Ce travail propose d'explorer la possibilité d'obtenir des estimations QUS fiables en utilisant des distributions statistiques comme modèles pour le speckle ultrasonore. Les estimations sont constituées des paramètres des distributions respectives et dépendent de la densité de diffuseurs dans le milieu. L’évaluation s’effectue sur des images simulées, des fantômes de particules et des biofantômes. Dans la première partie, la distribution Gaussienne Généralisée est utilisée pour modéliser le signal RF, et la distribution de Nakagami est utilisée pour modéliser son enveloppe. Les deux distributions sont limitées à discriminer les milieux avec une faible densité de diffuseurs, parce que les valeurs de leurs paramètres de forme saturent pour un speckle pleinement développé. Par conséquent, puisque la formation du speckle pleinement développé dépend de la résolution du système d'imagerie, la caractérisation peut se faire seulement à de très hautes résolutions, correspondant à des hautes fréquences qui ne sont pas communes en échographie clinique. Une application du modèle de Nakagami sur l’image crée par la seconde harmonique montre le potentiel du paramètre de forme de Nakagami en tant que mesure de la nonlinéarité du milieu. Dans la deuxième partie, l'enveloppe a été modélisée en utilisant la distribution K-Homodyne. Le paramètre de regroupement des diffuseurs α permet de discriminer entre les milieux denses jusqu’à une limite supérieure à celle du paramètre de Nakagami. Pourtant, cette limite est difficile à estimer avec précision, parce que les valeurs caractéristiques pour le speckle pleinement développé sont affectées par un biais et une variance élevés. Le biais et la variance peuvent être améliorés en augmentant la quantité de données utilisée pour l’estimation. Dans la dernière partie, une technique de déconvolution spécialement conçue pour la caractérisation des tissus a été évaluée. Des essais exhaustifs ont montré qu’elle n’est pas suffisamment robuste pour une application clinique, puisque les images déconvoluées ne sont pas fidèles à la réflectivité originale du milieu
The purpose of ultrasound tissue characterization or Quantitative Ultrasound (QUS) is to differentiate between tissue pathologies by associating model parameters to physical tissue features. The exclusive use of ultrasound for diagnosis would guarantee that the patient does not undergo a procedure that is invasive (e.g. a biopsy), using ionizing radiation (e.g. tomography) or simply uncomfortable and expensive (e.g. MRI). QUS methods extract information on the tissue microstructure from the temporal or spectral content of the acquired ultrasound signals. The temporal radiofrequency (RF) signal and its envelope are of interest because of the speckle patterns created by wave interference, which can be modeled by statistical distributions. The present work proposes to explore the possibility of obtaining reliable QUS estimates by using statistical distributions as models for ultrasound speckle. The estimates consist in the parameters of the respective distributions and are indicators of the scatterer density in the medium. The evaluation is conducted on simulated images, particle phantoms and biophantoms. In the first part, the Generalized Gaussian distribution is used to model the RF signal, and the Nakagami distribution is used to model its envelope. The two distributions show limitations in discriminating media with high scatterer densities, as the values of their shape parameters saturate in the fully developed speckle regime. Therefore, since the formation of fully developed speckle depends on the resolution of the imaging system, characterization can be done only at very high resolutions, corresponding to high frequencies that are not common in clinical ultrasound. An application of the Nakagami model on the second harmonic image shows the potential of the Nakagami shape parameter as a measure of the nonlinearity of the medium. In the second part, the echo envelope was modeled using the Homodyned-K distribution. The scatterer clustering parameter α allows the discrimination of dense media up to a concentration that is higher than the one that limits the Nakagami distribution. However, this limit is difficult to estimate precisely, because the values of α that are characteristic for fully developed speckle suffer from large estimation bias and variance. The bias and the variance can be improved by performing the estimation on a very large amount of data. In the final part, a deconvolution technique designed specifically for ultrasound tissue characterization has been analyzed. Extensive testing has shown it to not be sufficiently robust for clinical applications, since the deconvolved images are not reliable in terms of fidelity to the original reflectivity of the medium

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Craddock, Russell. "Structural characterisation of aggrecan in cartilaginous tissues and tissue engineered constructs". Thesis, University of Manchester, 2018. https://www.research.manchester.ac.uk/portal/en/theses/structural-characterisation-of-aggrecan-in-cartilaginous-tissues-and-tissue-engineered-constructs(d1e72d1e-b0ac-4485-9a05-030a5faf8351).html.

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Collagen II and the proteoglycan aggrecan are key extracellular matrix (ECM) proteins in cartilaginous tissues such as the intervertebral disc (IVD). Given the functional role that these structural and functional proteins have in the IVD, ECM in tissue engineered intervertebral disc (TE IVD) constructs needs to recapitulate native tissue. As such, there is a need to understand the structure and mechanical function of these molecules in native tissue to inform TE strategies. The aims here were to characterise aggrecan and collagen II using atomic force microscopy (AFM), size-exclusion chromatography multi angle light scattering (SEC-MALS), histology, quantitative PCR, nanomechanical and computational modelling in: (i) skeletally immature and mature bovine articular cartilage (AC) and nucleus pulposus (NP), (ii) TE IVD constructs cultured in hypoxia or treated with transforming growth factor beta [TGFÎ23] or growth differentiation factor [GDF6]), and (iii) porcine AC and NP tissue. No variation in collagen II structure was observed although the proportion of organised fibrillar collagen varied between tissues. Both intact (containing all three globular domains) and non-intact (fragmented) aggrecan monomers were isolated from both AC and IVD and TE IVD constructs. Mature intact native NP aggrecan was ~60 nm shorter (core protein length) compared to AC. In skeletally mature bovine NP and AC tissue, most aggrecan monomers were fragmented (99% and 95%, respectively) with fragments smaller and more structurally heterogeneous in NP. Similar fragmentation was observed in skeletally immature bovine AC (99.5%), indicating fragmentation occurs developmentally at an early age. Fragmentation was not a result of enhanced gelatinase activity. Aggrecan monomers isolated from notochordal cell rich porcine NP were also highly fragmented, similar to bovine NP. Application of a computational packing model suggested fragmentation may affect porosity and nutrient transfer. The reduced modulus was greater in AC than NP (497 kPa and 76.7 kPa, respectively) with the difference likely due to the organisation and abundance of ECM molecules, rather than individual structure. Growth factors (GDF6 and TGFÎ23), and not oxygen tension treated TE IVD constructs were structurally (with >95% fragmented monomers), histologically and mechanically (GDF6: 60.2 kPa; TGFÎ23; 69.9 kPa) similar to native NP tissue (76.7 kPa) and there was evidence of gelatinase activity. To conclude, these results show that the ultrastructure of intact aggrecan was tissue and cell dependent, and could be modified by manipulation of cell culture conditions, specifically GDF6 which may play a role in aggrecan glycosylation.

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Dean, Drew W. Kane Robert R. "Meniscal tissue bonding and exploration of sonochemical tissue modification". Waco, Tex. : Baylor University, 2008. http://hdl.handle.net/2104/5291.

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Mais fontes

Livros sobre o assunto "Tissue"

Hughes, Graham R. V. Connective tissue diseases. 4^a ed. Oxford: Blackwell Scientific Publications, 1994.

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O, Phillips Glyn, ed. Advances in tissue banking. Singapore: World Scientific, 1997.

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Minoru, Ueda. Applied tissue engineering. Rijeka, Croatia: InTech, 2011.

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Athanasiou, K. A. Articular cartilage tissue engineering. San Rafael, Calif. (1537 Fourth Street, San Rafael, CA 94901 USA): Morgan & Claypool Publishers, 2010.

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Kiedis, Anthony. Scar tissue. New York: Hyperion, 2004.

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Morgan, Jeffrey R., e Martin L. Yarmush. Tissue Engineering. New Jersey: Humana Press, 1998. http://dx.doi.org/10.1385/0896035166.

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Yoon, Jeong-Yeol. Tissue Engineering. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-83696-2.

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Kesharwani, Rajesh K., Raj K. Keservani e Anil K. Sharma. Tissue Engineering. Boca Raton: Apple Academic Press, 2022. http://dx.doi.org/10.1201/9781003180531.

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Kumar, Naveen, Vineet Kumar, Sameer Shrivastava, Anil Kumar Gangwar e Sonal Saxena, eds. Tissue Scaffolds. New York, NY: Springer US, 2022. http://dx.doi.org/10.1007/978-1-0716-2425-8.

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Cowin, Stephen C., e Stephen B. Doty, eds. Tissue Mechanics. New York, NY: Springer New York, 2007. http://dx.doi.org/10.1007/978-0-387-49985-7.

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Capítulos de livros sobre o assunto "Tissue"

Mooney, David J., Joseph P. Vacanti e Robert Langer. "Tissue engineering: Tubular tissues". In Yearbook of Cell and Tissue Transplantation 1996–1997, 275–82. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0165-0_27.

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Fon, Deniece, David R. Nisbet, George A. Thouas, Wei Shen e John S. Forsythe. "Tissue Engineering of Organs: Brain Tissues". In Tissue Engineering, 457–92. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-02824-3_22.

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Lyon, H. "Tissue Processing: VI. Hard Tissues". In Theory and Strategy in Histochemistry, 207–14. Berlin, Heidelberg: Springer Berlin Heidelberg, 1991. http://dx.doi.org/10.1007/978-3-642-73742-8_15.

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Lim, Diana, Anthony Atala e James J. Yoo. "Tissue Engineered Renal Tissue". In Organ Tissue Engineering, 1–25. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-18512-1_12-1.

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Lim, Diana, Anthony Atala e James J. Yoo. "Tissue-Engineered Renal Tissue". In Organ Tissue Engineering, 233–57. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-44211-8_12.

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Bährle-Rapp, Marina. "tissue". In Springer Lexikon Kosmetik und Körperpflege, 559. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_10568.

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Han, Seung-Kyu. "Injectable Tissue-Engineered Soft Tissue". In Innovations and Advances in Wound Healing, 263–87. Berlin, Heidelberg: Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-46587-5_12.

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Mahyudin, Ferdiansyah, e Heri Suroto. "Tissue Bank and Tissue Engineering". In Advanced Structured Materials, 207–34. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-14845-8_9.

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Adeniran, Adebowale J., e David Chhieng. "Parathyroid Tissue Versus Thyroid Tissue". In Common Diagnostic Pitfalls in Thyroid Cytopathology, 309–21. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-31602-4_19.

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Zhang, Lu, e Myron Spector. "Tissue Engineering of Musculoskeletal Tissue". In Tissue Engineering, 597–624. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-02824-3_27.

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Trabalhos de conferências sobre o assunto "Tissue"

Hariri, Alireza, e Jean W. Zu. "Design of a Tissue Resonator Indenter Device for Measurement of Soft Tissue Viscoelastic Properties Using Parametric Identification". In ASME 2009 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2009. http://dx.doi.org/10.1115/detc2009-87786.

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The design of a new device called Tissue Resonator Indenter Device (TRID) for measuring soft tissue viscoelastic properties is presented. The two degrees-of-freedom device works based on mechanical vibration principles. When TRID comes into contact with a soft tissue, it can identify the tissue’s viscoelastic properties through the change of the device’s natural frequencies and damping ratios. In this paper, the deign of TRID is presented assuming Kelvin model for tissues. By working in the linear viscoelastic domain, TRID is designed to identify tissue properties in the range of 0–100 Hz. Assuming Kelvin model for tissues, the current paper develops a method for determining unknown tissue parameters using input-output data from TRID. Moreover, it is proved that the TRID’s parameters as well as the Kelvin tissue model parameters are globally identifiable. A parametric identification method using the prediction error approach is proposed for identifying the unknown tissue parameters in a grey-box state-space model. The reliability and effectiveness of the method for measuring soft tissue’s viscoelastic properties is demonstrated through simulation in the presence of considerable input and output noises.

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DeVore, Dale P. "Preparation of Injectable Human Tissue Matrix". In ASME 2000 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2000. http://dx.doi.org/10.1115/imece2000-2509.

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Abstract Autogenous tissue has always been the best material for implantation. When available and practical, autogenous tissue preparations are inherently safe with no potential for rejection, allergic or immunogenic reactions. However it is rare that such tissue is readily available. Thus, allograft tissues have been the next best choice for implantation to repair or replace damaged, diseased or inadequate tissues. A recent survey from the American Association of Tissue Banks (AATB) reported that more than 400,000 allograft tissues were transplanted in 1996. These tissues included bone, tendon, skin, fascia, and dura, pericardium and cardiovascular. Tissues are recovered from organ and tissue donors and donation is strictly regulated by the Food and Drug Administration (FDA) and AATB to ensure the safety of such transplants. In the last decade there have been no confirmed reports of AIDS transmission from allograft implants.

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Vogt, William C., e Christopher G. Rylander. "Effects of Tissue Dehydration on Optical Diffuse Reflectance and Transmittance in Ex Vivo Porcine Skin". In ASME 2012 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/sbc2012-80935.

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Soft tissues are heterogeneous materials that may be considered mixtures of water, proteins, and cells. The high degree of mismatch in refractive index between these constituents causes tissues to be highly turbid media [1]. Mechanical optical clearing is a technique for reducing tissue scattering and improving light-based diagnostics and therapeutics. Mechanical optical clearing is performed using indentation to locally modify tissue optical response, and this effect has been shown to be reversible in vivo [2]. This effect is attributed to transient changes in tissue water distribution as a result of interstitial pore flow of water due to tissue compression. This leads to the hypothesis that tissue optical response is also correlated to the tissue’s state of hydration. The goal of this study was to investigate whether or not a difference in tissue water content produces a measurable difference in tissue optical response and to correlate that response with mechanical deformation. Both diffuse reflectance and transmittance were selected as extrinsic optical signals of interest.

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Wiltsey, Craig, Thomas Christiani, Jesse Williams, Jamie Coulter, Dana Demiduke, Katelynn Toomer, Sherri English et al. "Tissue Engineering of the Intervertebral Disc". In ASME 2012 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/sbc2012-80349.

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Tissue engineering is a rapidly growing field of research that aims to repair damaged tissues within the body. Among tissue engineering approaches is the use of scaffolds to help regenerate lost tissues. Scaffolds provide structural support for specific areas within the body, namely load bearing regions, and allow for cells to be seeded within the scaffold for tissue regeneration. Scaffolds that specifically replicate the properties and/or composition of native tissues are referred to as biomimetic scaffolds.

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Lin, Weibin, e Qingjin Peng. "3D Printing Technologies for Tissue Engineering". In ASME 2014 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/detc2014-34408.

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Tissue engineering (TE) integrates methods of cells, engineering and materials to improve or replace biological functions of native tissues or organs. 3D printing technologies have been used in TE to produce different kinds of tissues. Human tissues have intricate structures with the distribution of a variety of cells. For this reason, existing methods in the construction of artificial tissues use universal 3D printing equipment or some simple devices, which is hard to meet requirements of the tissue structure in accuracy and diversity. Especially for soft tissue organs, a professional bio-3D printer is required for theoretical research and preliminary trial. Based on review of the exiting 3D printing technologies used in TE, special requirements of fabricating soft tissues are identified in this research. The need of a proposed bio-3D printer for producing artificial soft tissues is discussed. The bio-3D printer suggested consists of a pneumatic dispenser, a temperature controller and a multi-nozzle changing system.

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Kim, Ki H., Timothy Ragan, Michael J. R. Previte, Karsten Bahlmann, Brendan A. Harley, Molly S. Stitt, Carrie A. Hendricks et al. "Tissue Informatics: High Throughput Tissue Cytometry". In Frontiers in Optics. Washington, D.C.: OSA, 2005. http://dx.doi.org/10.1364/fio.2005.jtue3.

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Feleppa, Driller, Kalisz, Rosado, Fair, Wang, Cookson e Reuter. "Ultrasonic tissue typing of prostate tissue". In Proceedings of IEEE Ultrasonics Symposium ULTSYM-94. IEEE, 1994. http://dx.doi.org/10.1109/ultsym.1994.401871.

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Yang, Che-Hao, Yang Liu, Wei Li e Roland K. Chen. "Characterization of Tissue Thermal Conductivity During a Tissue Joining Process". In ASME 2016 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/imece2016-66932.

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Electrosurgical vessel sealing, a tissue joining process, has been widely used in surgical procedures, such as prostatectomies for bleeding control. The heat generated during the process may cause thermal damages to the surrounding tissues which can lead to detrimental postoperative problems. Having better understanding about the thermal spread helps to minimize these undesired thermal damages. The purpose of this study is to investigate the changes of tissue thermal conductivity during the joining process. We propose a hybrid method combining experimental measurement with inverse heat transfer analysis to determine thermal conductivity of thin tissue sample. Instead of self-heating the tissue by the thermistor, we apply an external cold boundary on the other side of the tissue sample to stimulate a higher temperature gradient without denaturing the tissue in comparison to the heated method. The inverse heat transfer technique was then applied to determine the tissue thermal conductivity. Tissue thermal conductivity at different levels (0%, 25%, 50%, 75%, and 100%) of the joining process was measured. The results show a decreasing trend in tissue thermal conductivity with increasing joining level. When the tissue is fully joined, an average of 60% reduction in tissue thermal conductivity was found.

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Nossal, Ralph. "Photon Migration in Biological Tissue". In Laser Applications to Chemical Analysis. Washington, D.C.: Optica Publishing Group, 1992. http://dx.doi.org/10.1364/laca.1992.mc4.

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In recent years considerable effort has been given to developing noninvasive diagnostic procedures which utilize light to penetrate optically turbid biological tissues. Among these are pulse oximetry1,2 and time-resolved absorption spectroscopy3–5 to assess regional blood oxygenation, laser Doppler techniques to measure peripheral blood flow,6 and imaging modalities to discern tumours or other tissue inhomogenities.7–9 These methods, which are directed towards the analysis of living tissues, rely upon photons which have migrated through a highly scattering tissue matrix before being re-emitted and detected at an accessible surface.

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Klisch, Stephen M., Suzanne E. Holtrichter, Robert L. Sah e Andrew Davol. "A Bimodular Second-Order Orthotropic Stress Constitutive Equation for Cartilage". In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-59475.

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The design of tissue-engineered constructs grown in vitro is a promising treatment strategy for degenerated cartilaginous tissues. Cartilaginous tissues such as articular cartilage and the annulus fibrosus are collagen fiber-reinforced composites that exhibit orthotropic behavior and highly asymmetric tensile-compressive responses. They also experience finite deformations in vivo. Successful integration with surrounding tissue upon implantation likely will require cartilage constructs to have similar structural and functional properties as native tissue. Reliable stress constitutive equations that accurately characterize the tissue’s mechanical properties must be developed to achieve this aim. Recent studies have successfully implemented bimodular theories for infinitesimal strains (Soltz et al., 2000; Wang et al., 2003); those models were based on the theory of Curnier et al. (1995).

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Relatórios de organizações sobre o assunto "Tissue"

Robinson, David Gerald. Tissue Classification. Office of Scientific and Technical Information (OSTI), janeiro de 2015. http://dx.doi.org/10.2172/1177377.

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Diebold, Gerald J. Electroacoustic Tissue Imaging. Fort Belvoir, VA: Defense Technical Information Center, abril de 2006. http://dx.doi.org/10.21236/ada456398.

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Diebold, Gerald J. Electroacoustic Tissue Imaging. Fort Belvoir, VA: Defense Technical Information Center, abril de 2005. http://dx.doi.org/10.21236/ada435025.

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Diebold, Gerald J. Electroacoustic Tissue Imaging. Fort Belvoir, VA: Defense Technical Information Center, abril de 2003. http://dx.doi.org/10.21236/ada415818.

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Lee, Gordon K., e John Paro. Breast Tissue Expander. Touch Surgery Simulations, maio de 2014. http://dx.doi.org/10.18556/touchsurgery/2014.s0023.

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Liu, Jinhua, e Meiqin Luo. Biological Tissue Sensors. Fort Belvoir, VA: Defense Technical Information Center, abril de 1990. http://dx.doi.org/10.21236/ada222817.

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Spence, Jody L. A study of a tissue equivalent gelatine based tissue substitute. Office of Scientific and Technical Information (OSTI), novembro de 1992. http://dx.doi.org/10.2172/10110474.

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Spence, J. L. A study of a tissue equivalent gelatine based tissue substitute. Office of Scientific and Technical Information (OSTI), novembro de 1992. http://dx.doi.org/10.2172/6833705.

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Martinez, Melissa. Lab Basics: Semi-Automated Slice Lab. ConductScience, julho de 2022. http://dx.doi.org/10.55157/cs20220705.

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Brain tissue slices are used to study synaptic function in the brain. Brain slice chambers maintain the slices for experimental examination, allowing investigation into cellular responses, making them suitable for electrophysiological and metabolic measurements. Interface and submerged chambers are common types, differing in how oxygen is supplied to the slice. Semi-automated slice workstations efficiently assess brain tissue slices, supporting multiple slices simultaneously. These workstations include cameras, monitors, and processors to observe tissues effectively. They save time, enhance efficiency, and offer adjustable magnification for focused observations. Semi-automated labs are practical tools for investigating brain tissues in various chamber types.

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Iglehart, J. D. Breast Cancer Tissue Repository. Fort Belvoir, VA: Defense Technical Information Center, setembro de 1998. http://dx.doi.org/10.21236/ada360856.

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