for cell delivery in tissue engineering and cell therapy applications
Applications of prolyl hydroxylase inhibitors in tissue engineering and regenerative medicine
... Strategy for Tissue Engineering Applications 33 3.1 Introduction As explained in chapter 1, inadequate vascularization is a major bottleneck limiting widespread clinical applications of tissue engineering, ... preventing the realization of this goal 1.1.2 Vascularization is a major obstacle in tissue engineering While the field of tissue engineering has come a long way since its original conception in ... these findings, no studies have been 31 performed to investigate the use of PHIs in tissue engineering applications We thus embarked on a study to evaluate the feasibility of using PHIs in engineered...
Ngày tải lên: 09/09/2015, 11:11
Towards topical antifibrotics in tissue engineering and repair
... Blocki A, Peng Y and Raghunath M Applying the principle of macromolecular crowding to enhance the extracellular matrix deposition and remodelling in vitro for tissue engineering and cell- based therapies ... its latent form bound to TGF- binding proteins in the matrix [44], and can in its active form be scavenged and possibly neutralized by decorin-mediated binding into the ECM [45, 46] (for review ... arginine, and ornithine supplementation are most effective in increasing collagen deposition [79] As cell culture media contains L-arginine and are usually supplemented with L-glutamine, direct proline...
Ngày tải lên: 10/09/2015, 15:52
Laser surface structuring of biocompatible polymers films for potential use in tissue engineering applications
... failure Tissue engineering has been heralded as the new wave to revolutionize the healthcare-biotechnology industry It is a multidisciplinary field and involves the integration of engineering principles, ... membrane for tissue engineering applications Proceedings in International Conference on Materials for Advanced Technologies December - 12, 2003 Singapore (Oral) K.S Tiaw, P.S Tan, M.H Hong, Z Wang, and ... Background Current applications of biomaterials for tissue engineering (TE) involve the combination of a scaffold with cells and/ or biomolecules that promote the repair and regeneration of tissues These...
Ngày tải lên: 14/09/2015, 08:36
Development of chitosan based blend hollow fiber membranes for adsorptive separation in environmental engineering and bioengineering applications
... MEMBRANES FOR ADSORPTIVE SEPARATION IN ENVIRONMENTAL ENGINEERING AND BIOENGINEERING APPLICATIONS LIU CHUNXIU (B.Sc., Nankai University) A THESIS SUBMITTED FOR THE Ph.D DEGREE DEPARTMENT OF CHEMICAL AND ... BIOMOLECULAR ENGINEERING NATIONAL UNIVERSITY OF SINGAPORE 2006 ii Acknowledgement First and foremost, I would like to thank my supervisor Prof Bai Renbi for giving me the chance to join his group and for ... fiber membranes, and examine the properties and applications of the membranes in adsorption based separation in water or wastewater treatment and bioengineering Specifically, cellulose acetate...
Ngày tải lên: 14/09/2015, 11:42
Báo cáo khoa học: A role for serglycin proteoglycan in granular retention and processing of mast cell secretory granule components ppt
... squares) and SG– ⁄ – (open squares) cells taken at different stages (days 0–33) of differentiation in interleukin (IL)-3-containing medium were analyzed for total intracellular b-hexosaminidase ... starting from about day 14, in conditioned medium from both SG+ ⁄ + and SG– ⁄ – cells CPA, predominantly in its mature form, was secreted into the medium by SG+ ⁄ + cells, starting at about day In ... protein in the conditioned medium from SG– ⁄ – cells was considerably higher than the intracellular level, indicating that secretion rather than storage is the dominating pathway for mMCP-6 in...
Ngày tải lên: 07/03/2014, 11:20
Synthesis and characterization of collagen terpolymer fibers for applications in tissue engineering
... vascularised tissues that can integrate with the host native tissues 2.2 Biomaterials for Tissue Engineering Biomaterials is one important component in tissue engineering and regenerative medicine and ... success of many tissue engineering applications Tissue engineering scaffolds act as templates for cell remodelling and tissue organization The design and development of scaffolding materials have ... cell sheets for cardiac tissue engineering [43] Cell sheet engineering was incepted to avoid the limitations of tissue reconstruction using biodegradable scaffolds or single cell suspension injection...
Ngày tải lên: 11/09/2015, 09:10
Development of cell sheet constructs for layer by layer tissue engineering using the blood vessel as an experimental model 1
... 1.2 Microthin films for use in layer-by-layer tissue engineering 12 Vascular Tissue Engineering .13 1.2.1 Clinical Need For Vascular Tissue Engineering 14 1.2.2 Structure and Organisation ... a closer examination of the model tissue system to be studied 1.2 Vascular Tissue Engineering Vascular tissue engineering presents an attractive model for LBL tissue engineering for several reasons ... and cartilage engineering (discussed as follows) 1.1.1.1 Early success in skin and osteoarticular tissue Tissue engineered skin, designed for use in a range of applications including burns, chronic...
Ngày tải lên: 14/09/2015, 08:49
Development of cell sheet constructs for layer by layer tissue engineering using the blood vessel as an experimental model 2
... Chapter Isolation and Characterisation Of Vascular Progenitors Figure 4-3: Primary culture of haemopoietic tissue in EGM Following culture in endothelial cell media, outgrowth colonies ... heterogeneous phenotype, adopting a more spindle morphology (c) When cultured in the same medium, fibroblastic cells quickly grew out from fetal liver mononuclear cells, and failed to express endothelial ... from cord blood (a, b) In contrast, outgrowth colonies from fetal blood (c) were heterogeneous in nature, adopting morphologies ranging from cobblestone, fibroblastic to spindle (d - f) 123 ...
Ngày tải lên: 14/09/2015, 08:49
Development of cell sheet constructs for layer by layer tissue engineering using the blood vessel as an experimental model 3
... containing FYVE, RhoGEF and PH domain containing GATA binding protein hematopoietically expressed homeobox insulin-like growth factor binding protein interleukin jagged (Alagille syndrome) keratin ... involved in regulation of cell growth and size are HtrA serine peptidase 1, insulin-like growth factor binding protein 4, suppressor of cytokine signalling 2, insulin-like growth factor binding ... laevis) homeo box A3 Homeo box B3 HtrA serine peptidase insulin-like growth factor binding protein insulin-like growth factor binding protein KIT ligand mab-21-like (C elegans) Paired box gene...
Ngày tải lên: 14/09/2015, 08:49
Development of cell sheet constructs for layer by layer tissue engineering using the blood vessel as an experimental model 4
... positive cells may thus improve the healing and tissue integration process Although ubiquitous extracellular matrix proteins such as fibronectin or vitronectin are more commonly used in tissue engineering, ... Discussion 7.1 Introduction Layer-by-layer tissue engineering presents an alternative to existing tissue engineering strategies based on pre-formed three-dimensional scaffolds It allows for the cultivation ... construct comprising UCPVC and EPC Phenotypical differences have been described in cocultures for urinary, liver and other models of tissue engineering (Kono 1997; Fossum 2004; Dietrich 2006) and current...
Ngày tải lên: 14/09/2015, 08:49
Báo cáo y học: "Endogenous and exogenous stem cells: a role in lung repair and use in airway tissue engineering and transplantation" pdf
... reprogramming, avoiding the use of oncogenes for inducing pruripotency, and maximizing yield of new promising cell sources for tissue engineering Epithelial cell- extracellular matrix interactions and their ... contributing to airway repair and regeneration (Figure 1) They include structural matrix proteins (collagens, laminin, fibronectin, fibrin, etc.) and molecules modulating cell migration (integrins), cell- cell ... protein (COMP) creation of hybrid hydrogel D networks containing a cell- binding site for ligation of cell- surface integrin receptors and substrates for MMPs, proteases implicated in wound healing...
Ngày tải lên: 10/08/2014, 05:21
Surface functionalization of superparamagnetic iron oxide nanoparticles for potential cell targeting, imaging, and cancer therapy applications
... SPIONs have gained significant attention due to their great potential for various biomedical applications, including MRI for cell targeting and monitoring, drug/gene delivery, hyperthermia for cancer ... imaging modalities, MRI is one of the best imaging modalities in both research and clinical fields for injury and disease diagnosis as it offers high spatial and temporal information with excellent ... PBS, and artificial urine at 37 oC Inset shows the release profile in the first 10 h Figure 6-9 Size increase of a mixture of Pt-Fe-PNs and mucin after incubation at 37oC for h Pure mucin and...
Ngày tải lên: 09/09/2015, 10:14
Differentiation and derivation of lineage committed chondroprogenitors and chondrogenic cells from human embryonic stem cells for cartilage tissue engineering and regeneration
... Cartilage tissue engineering using hydrogels Cartilage tissue engineering using hydrogels enables the delivery of cells and bioactive agents, including growth factors, peptides and ligands Hydrogels ... of ESCs and for cartilage tissue engineering Some of the biomaterials and their associated outcomes in ESC-based cartilage tissue engineering and regenerative medicine are summarized in Table ... emerging trends in cartilage tissue engineering and regenerative medicine In particular, we will be focusing on ESCs as a promising cell source for cartilage regeneration, the recent advances in cell...
Ngày tải lên: 11/09/2015, 09:57
Scholarships for Master Programmes in Public Policy and Good Governance at Universities in Germany pot
... international institutions of higher learning in Germany and enjoys a vibrant international community Another chance of getting access to an international network is provided by taking part in ... programme taught in English Launched in April 1999, it was the first of its kind in Germany The programme covers two semesters of courses, including two months for writing and defending a Master’s ... preparation for a career in NPO management The Director and the Coordinator of the Master Degree programme and a team of tutors, buddies and mentors assist the students in adjusting to life and study in...
Ngày tải lên: 08/03/2014, 04:22
Health Promotion for the Elderly in Peru, Bolivia and Chile ppt
... TRANSITION AND TYPOLOGY OF THE CELADE FOR COUNTRIES OF LATIN AMERICA AND THE CARIBBEAN; 1980 TABELL 2: DEMOGRAPHIC INDICATORS FOR CHILE, PERU AND BOLIVIA 10 TABELL 3: SOCIOECONOMICS INDICATORS ... rate and Brazil, Colombia, Costa Rica, in full transition moderate and low Ecuador, Mexico, Panama, mortality Peru, Republic Dominicana and Venezuela Group 4: Countries Low birth rate and Argentina, ... Nutrition, and The Institute of Environmental Medicine These reports are presented as pdf files on the webbpages of Master of Public Health Education at Karolinska Institutet Leif Svanström Professor and...
Ngày tải lên: 14/03/2014, 17:20
Báo cáo khoa học: Proteoglycans in health and disease: new concepts for heparanase function in tumor progression and metastasis pptx
... promoting tight cell cell and cell ECM interactions, and by maintaining the structural integrity and self-assembly of the ECM [10,11] Notably, one of the characteristics of malignant transformation ... enriched in lung carcinoma and chronic myeloid leukemia compared with control tissue and cells In this splice variant, 144 bp of intron are joined with exon 4, resulting in a 169-amino-acids protein ... head and neck carcinoma inhibits cell growth, motility and invasion in vitro [17] Similarly, overexpression of HSulf-1 and HSulf-2 in CAG myeloma cells inhibits tumor xenograft development and...
Ngày tải lên: 15/03/2014, 23:20
Reducing Inequality For Shared Growth In China - Strategy And Policy Options For Guangdong Province docx
... Reducing Inequality for Shared Growth in China Reducing Inequality for Shared Growth in China Strategy and Policy Options for Guangdong Province © 2011 The International Bank for Reconstruction and ... deepen reforms in income distribution Sound and fair income distribution is an important part of the institutional design for reducing inequality in opportunities and containing inequality in outcomes ... market institutions should be oriented toward providing a level playing field for individuals Containing Inequality in Outcomes The nature of inequality in outcomes measured in terms of income and...
Ngày tải lên: 22/03/2014, 17:20
MULTIVARIATE ANALYSIS IN MANAGEMENT, ENGINEERING AND THE SCIENCES pptx
... R.; Marins, F A S.; Loures, C C A.; Silva, M B Multivariate modeling in quality control of viscosity in fuel: an application in oil industry Fuel Injection in Automotive Engineering Rijeka: InTech, ... Networks in data mining to look for patterns and modeling in manufacturing Pal and Maiti (2010) have adopted the Mahalanobis-Taguchi algorithm to reduce the dimensionality of multivariate data and for ... Extracting underlying meaningful features and canceling noise using independent component analysis for direct marketing Expert Systems with Applications, 2007, 33, 181-191 Aleme, H G.; Corgozinho,...
Ngày tải lên: 23/03/2014, 03:20
Credit guidelines for HE qualifications in England, Wales and Northern Ireland docx
... reflect increasing demand on the learner in terms of complexity, intellectual rigour and autonomy of learning 10 Learning outcomes as the basis for the award of credit Credit is awarded for achieving ... expressing learning equivalence It plays an important role in rewarding the incremental progress of learners, facilitating student transfer, recognising prior learning and contributing to the definition ... education institutions in England, Wales and Northern Ireland, and to • provide information on the relative credit values of the principal HE qualifications The status of these guidelines The...
Ngày tải lên: 29/03/2014, 03:21
Compensation for Personal Injury in English, German and Italian Law pot
... QB 507 4 introduction can be compensated (and ‘repaired’) once and for all by a single sum of money (restitutio in integrum, § 249 II, 251 BGB), and continuing losses or costs of living which ... guarantees and international criminal law) international and national systems interact National constitutional arrangements relating to “foreign affairs,’ and to the implementation of international ... being very different – practitioners (including judges) and academics We have done this for two reasons Many have written about the respective tasks of these two kinds of lawyers; and in England...
Ngày tải lên: 30/03/2014, 02:20