Uwe Gbureck

Summary

Country: Germany

Publications

  1. ncbi request reprint Modified PMMA cements for a hydrolysis resistant metal-polymer interface in orthopaedic applications
    U Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070 Wurzburg, Germany
    Acta Biomater 1:671-6. 2005
  2. doi request reprint Preparation of tricalcium phosphate/calcium pyrophosphate structures via rapid prototyping
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    J Mater Sci Mater Med 19:1559-63. 2008
  3. doi request reprint Modeling vancomycin release kinetics from microporous calcium phosphate ceramics comparing static and dynamic immersion conditions
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070 Wurzburg, Germany
    Acta Biomater 4:1480-6. 2008
  4. ncbi request reprint Factors influencing calcium phosphate cement shelf-life
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070 Wurzburg, Germany
    Biomaterials 26:3691-7. 2005
  5. ncbi request reprint Nanocrystalline tetracalcium phosphate cement
    U Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    J Dent Res 83:425-8. 2004
  6. ncbi request reprint [Comparative studies on the applicability of a new surface conditioning system (Airsonic Mini Sandblaster) in adhesive bridging technic]
    U Gbureck
    Abteilung für Funktionswerkstoffe der Medizin und der Zahnheilkunde, Universitat Wurzburg
    Biomed Tech (Berl) 49:11-7. 2004
  7. ncbi request reprint Ionic modification of calcium phosphate cement viscosity. Part I: hypodermic injection and strength improvement of apatite cement
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wuerzburg, Pleicherwall 2, D17 97070 Würzburg, Germany
    Biomaterials 25:2187-95. 2004
  8. ncbi request reprint Low temperature direct 3D printed bioceramics and biocomposites as drug release matrices
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, Wurzburg, Germany
    J Control Release 122:173-80. 2007
  9. ncbi request reprint Antimicrobial properties of nanocrystalline tetracalcium phosphate cements
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    J Biomed Mater Res B Appl Biomater 83:132-7. 2007
  10. doi request reprint Formation and properties of magnesium-ammonium-phosphate hexahydrate biocements in the Ca-Mg-PO4 system
    Elke Vorndran
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070, Wurzburg, Germany
    J Mater Sci Mater Med 22:429-36. 2011

Collaborators

Detail Information

Publications52

  1. ncbi request reprint Modified PMMA cements for a hydrolysis resistant metal-polymer interface in orthopaedic applications
    U Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070 Wurzburg, Germany
    Acta Biomater 1:671-6. 2005
    ..The advantage of the modification of the cement matrix is an easy clinical applicability of the procedure maintaining the processing and implantation techniques of the cement material...
  2. doi request reprint Preparation of tricalcium phosphate/calcium pyrophosphate structures via rapid prototyping
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    J Mater Sci Mater Med 19:1559-63. 2008
    ....
  3. doi request reprint Modeling vancomycin release kinetics from microporous calcium phosphate ceramics comparing static and dynamic immersion conditions
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070 Wurzburg, Germany
    Acta Biomater 4:1480-6. 2008
    ..The continuous flow technique was for these materials responsible for a faster release due to an accelerated polymer degradation rate compared with the regular fluid replacement technique...
  4. ncbi request reprint Factors influencing calcium phosphate cement shelf-life
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070 Wurzburg, Germany
    Biomaterials 26:3691-7. 2005
    ....
  5. ncbi request reprint Nanocrystalline tetracalcium phosphate cement
    U Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    J Dent Res 83:425-8. 2004
    ..This new cement system offers the antimicrobial potential of calcium salicylate materials combined with the long-term stability of insoluble apatite cements...
  6. ncbi request reprint [Comparative studies on the applicability of a new surface conditioning system (Airsonic Mini Sandblaster) in adhesive bridging technic]
    U Gbureck
    Abteilung für Funktionswerkstoffe der Medizin und der Zahnheilkunde, Universitat Wurzburg
    Biomed Tech (Berl) 49:11-7. 2004
    ..In this way, a reduction in treatment time and costs is achieved, and the reliable handling of the coating system is also improved...
  7. ncbi request reprint Ionic modification of calcium phosphate cement viscosity. Part I: hypodermic injection and strength improvement of apatite cement
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wuerzburg, Pleicherwall 2, D17 97070 Würzburg, Germany
    Biomaterials 25:2187-95. 2004
    ..The liquefying effect of sodium citrate was thought to derive from a strong increase in the surface charge of both the reactants and the product as determined by zeta-potential measurement...
  8. ncbi request reprint Low temperature direct 3D printed bioceramics and biocomposites as drug release matrices
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, Wurzburg, Germany
    J Control Release 122:173-80. 2007
    ..Additional polymer impregnation of the drug loaded matrix with PLA/PGA polymer solutions enabled the release kinetics to be delayed such that sustained release was achieved in polymer ceramic biocomposites...
  9. ncbi request reprint Antimicrobial properties of nanocrystalline tetracalcium phosphate cements
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    J Biomed Mater Res B Appl Biomater 83:132-7. 2007
    ....
  10. doi request reprint Formation and properties of magnesium-ammonium-phosphate hexahydrate biocements in the Ca-Mg-PO4 system
    Elke Vorndran
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070, Wurzburg, Germany
    J Mater Sci Mater Med 22:429-36. 2011
    ..5 g/ml. The cement cytocompatibility was investigated by culturing human osteoblast cell line MG63 on cement surfaces demonstrating pronounced cell growth during 13 days cultivation...
  11. doi request reprint Low temperature fabrication of magnesium phosphate cement scaffolds by 3D powder printing
    Uwe Klammert
    Department of Cranio Maxillo Facial Surgery, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    J Mater Sci Mater Med 21:2947-53. 2010
    ..Depending on the post-treatment of the samples, compressive strengths were found to be in the range 2-7 MPa. Cytocompatibility was demonstrated in vitro using the human osteoblastic cell line MG63...
  12. doi request reprint Effect of cold-setting calcium- and magnesium phosphate matrices on protein expression in osteoblastic cells
    Andrea Ewald
    Department of Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, Würzburg D 97070, Germany
    J Biomed Mater Res B Appl Biomater 96:326-32. 2011
    ..While brushite sets under acidic conditions, formation of struvite occurs under physiological pH, similar to hydroxyapatite cements, providing the possibility of additional modifications with proteins or other active components...
  13. doi request reprint Phase composition, mechanical performance and in vitro biocompatibility of hydraulic setting calcium magnesium phosphate cement
    Uwe Klammert
    Department of Cranio Maxillo Facial Surgery, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    Acta Biomater 6:1529-35. 2010
    ....
  14. ncbi request reprint Rheological enhancement of mechanically activated alpha-tricalcium phosphate cements
    U Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070 Wurzburg, Germany
    J Biomed Mater Res B Appl Biomater 73:1-6. 2005
    ....
  15. ncbi request reprint Antimicrobial potency of alkali ion substituted calcium phosphate cements
    Uwe Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Germany
    Biomaterials 26:6880-6. 2005
    ..5-10.7 compared to 6.5-8.0 for the Ca(OH)(2) product. The high antimicrobial potency of alkali-calcium phosphate cements may find an application in dentistry as pulp capping agents, root fillers or cavity liners...
  16. doi request reprint Chemical characterization of hydroxyapatite obtained by wet chemistry in the presence of V, Co, and Cu ions
    Claus Moseke
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    Mater Sci Eng C Mater Biol Appl 33:1654-61. 2013
    ..Peak shifts showed that both the apatitic as well as the β-TCP phase apparently had incorporated metal ions. ..
  17. doi request reprint In vivo degradation of low temperature calcium and magnesium phosphate ceramics in a heterotopic model
    Uwe Klammert
    Department of Cranio Maxillo Facial Surgery, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    Acta Biomater 7:3469-75. 2011
    ..Furthermore, for the first time the possibility of a macropore-free volume degradation mechanism of bioceramics was demonstrated...
  18. pmc Influence of spacer length on heparin coupling efficiency and fibrinogen adsorption of modified titanium surfaces
    David Tebbe
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, Wurzburg, Germany
    Biomed Eng Online 6:31. 2007
    ....
  19. doi request reprint Antimicrobial and physicochemical properties of experimental light curing composites with alkali-substituted calcium phosphate fillers
    Wolf Herzlieb
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    Dent Mater 28:597-603. 2012
    ....
  20. doi request reprint Silver-doped calcium phosphate cements with antimicrobial activity
    Andrea Ewald
    Department of Functional Materials in Medicine and Dentistry, University of Wurzburg, D 97070 Wurzburg, Germany
    Acta Biomater 7:4064-70. 2011
    ....
  21. ncbi request reprint Alkali ion substituted calcium phosphate cement formation from mechanically activated reactants
    U Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070, Wurzburg, Germany
    J Mater Sci Mater Med 16:423-7. 2005
    ..The strong alkaline pH value of the cements may provide antimicrobial potential for an application in dentistry as pulp capping agents or cavity liners or for the treatment of infected bone sites...
  22. doi request reprint The effect of Cu(II)-loaded brushite scaffolds on growth and activity of osteoblastic cells
    Andrea Ewald
    Department for Functional Materials in Medicine and Dentistry, Dental School, University of Wurzburg, Wurzburg, Germany
    J Biomed Mater Res A 100:2392-400. 2012
    ..Therefore, the modification of CPC with Cu(II) may offer a promising alternative to protein based modification to stimulate cellular activity for an improved bone healing...
  23. pmc Antimicrobial titanium/silver PVD coatings on titanium
    Andrea Ewald
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070 Wurzburg, Germany
    Biomed Eng Online 5:22. 2006
    ..In this work we described the development of an antimicrobial titanium/silver hard coating via the physical vapor deposition (PVD) process...
  24. doi request reprint Passive and active in vitro resorption of calcium and magnesium phosphate cements by osteoclastic cells
    Christian Grossardt
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Wurzburg, Germany
    Tissue Eng Part A 16:3687-95. 2010
    ..788 (0.04) μmol calcium ions into the medium. The struvite cement was the most degradable with a passive (active) release of 9.26 (2.92) Mg²+ ions and a total weight loss of 4.7% over 13 days of the study...
  25. doi request reprint 3D powder printed calcium phosphate implants for reconstruction of cranial and maxillofacial defects
    Uwe Klammert
    Department of Cranio Maxillo Facial Surgery, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    J Craniomaxillofac Surg 38:565-70. 2010
    ..The aim of this study was to investigate the processing and the possible use of 3D powder printed calcium phosphate implants for the reconstruction of cranial and maxillofacial defects...
  26. doi request reprint Ion adsorption behaviour of hydroxyapatite with different crystallinities
    C Stötzel
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070 Wurzburg, Germany
    Colloids Surf B Biointerfaces 74:91-5. 2009
    ..XRD analysis of the powders after ion adsorption revealed the presence of pyromorphite (Pb(5)(PO(4))(3)OH) and hopeite (Zn(3)(PO(4))(2)) phases, respectively...
  27. doi request reprint Low temperature fabrication of spherical brushite granules by cement paste emulsion
    Claus Moseke
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Wurzburg, Germany
    J Mater Sci Mater Med 23:2631-7. 2012
    ..This was demonstrated by adsorption of vancomycin from an aqueous solution, where a load of 1.45-1.88 mg drug per g granules and an almost complete release within 2 h was obtained...
  28. ncbi request reprint Correlation between heparin release and polymerization degree of organically modified silica xerogels from 3-methacryloxypropylpolysilsesquioxane
    David Tebbe
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, D 97070 Wurzburg, Germany
    Acta Biomater 3:829-37. 2007
    ..Since the released heparin retained its biological activity, the P-MA-PS matrices are of clinically interest, e.g. as coating on drug eluting coronary stents...
  29. doi request reprint Multi-directional Le Fort III midfacial distraction using an individual prefabricated device
    Uwe Klammert
    Department of Cranio Maxillo Facial Surgery, University of Wurzburg, Wurzburg, Germany
    J Craniomaxillofac Surg 37:210-5. 2009
    ..In this study we present an individual modification method for commercial distraction devices comprising the establishment of prefabricated fixation plates and parallel connecting pins...
  30. doi request reprint Cytocompatibility of brushite and monetite cell culture scaffolds made by three-dimensional powder printing
    U Klammert
    Department of Cranio Maxillo Facial Surgery, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    Acta Biomater 5:727-34. 2009
    ..Both materials enable osteoblastic cells in vitro to proliferate and differentiate due to the expression of typical osteoblastic markers...
  31. ncbi request reprint Mechanical activation and cement formation of beta-tricalcium phosphate
    U Gbureck
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, Wurzburg, D 97070, Germany
    Biomaterials 24:4123-31. 2003
    ..The effect of preparation and setting parameters on the physical and chemical properties of mechanically activated beta-TCP cement was investigated...
  32. ncbi request reprint Surface properties of calcium phosphate particles for self setting bone cements
    U Gbureck
    Functional Materials in Medicine and Dentistry, University of Wurzburg, Am Pleicherwall 2, D 97070 Wurzburg, Germany
    Biomol Eng 19:51-5. 2002
    ....
  33. doi request reprint A Bone Glue with Sustained Adhesion under Wet Conditions
    Laura Wistlich
    Department for Functional Materials in Medicine and Dentistry and Bavarian Polymer Institute BPI, University of Wurzburg, Pleicherwall 2, 97070, Wurzburg, Germany
    Adv Healthc Mater . 2016
    ....
  34. doi request reprint Plasma-assisted hydrophilization of cochlear implant electrode array surfaces enables adhesion of neurotrophin-secreting cells
    Philipp Schendzielorz
    Comprehensive Hearing Center, Department of Oto Rhino Laryngology, Plastic, Aesthetic and Reconstructive Head and Neck Surgery, University of Wurzburg, Wurzburg, Germany
    ORL J Otorhinolaryngol Relat Spec 76:257-65. 2014
    ..To evaluate plasma treatment for enhancing the biocompatibility of cochlear implant (CI) silicone surfaces, thus allowing colonization with human adipose-derived stem cells (hASCs) that are known to provide neurotrophic support...
  35. doi request reprint Dual-setting brushite-silica gel cements
    Martha Geffers
    Department of Functional Materials in Medicine and Dentistry, University of Wurzburg, 97070 Wurzburg, Germany
    Acta Biomater 11:467-76. 2015
    ..Surprisingly, the biological response did not seem to be attributed to the released silicate ions, but to the release of phosphate and the adsorption of magnesium ions from the cell culture medium...
  36. doi request reprint Fabrication and cytocompatibility of spherical magnesium ammonium phosphate granules
    Theresa Christel
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany Electronic address
    Mater Sci Eng C Mater Biol Appl 42:130-6. 2014
    ..The novel solution composition doubled the compressive strength of the cement to 37 ± 5 MPa without affecting either the conversion to struvite or the cytocompatibility using human fetal osteoblasts...
  37. doi request reprint Novel bone wax based on poly(ethylene glycol)-calcium phosphate cement mixtures
    Theresa Brückner
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    Acta Biomater 33:252-63. 2016
    ....
  38. doi request reprint Physical and chemical characterization of Ag-doped Ti coatings produced by magnetron sputtering of modular targets
    Tobias Schmitz
    Department for Functional Materials in Medicine and Dentistry, School of Dentistry, University of Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany Institute of Tissue Engineering and Regenerative Medicine, University Hospital of the Julius Maximilians University, Rontgenring 11, 97070 Wurzburg, Germany
    Mater Sci Eng C Mater Biol Appl 44:126-31. 2014
    ..Additional elution measurements using ICP-MS showed that the release kinetics depended on the amount of silver located at the film surface and hence could be tailored by variation of the sputter parameters. ..
  39. doi request reprint Hard implant coatings with antimicrobial properties
    Claus Moseke
    Department for Functional Materials in Medicine and Dentistry, University of Wurzburg, Wurzburg, Germany
    J Mater Sci Mater Med 22:2711-20. 2011
    ..The coatings showed significant inhibitory effects on the growth of Staphylococcus epidermidis and Staphylococcus aureus and practically no cell-toxicity in cytocompatibility tests...
  40. doi request reprint Strength reliability and in vitro degradation of three-dimensional powder printed strontium-substituted magnesium phosphate scaffolds
    Susanne Meininger
    Department for Functional Materials in Medicine and Dentistry, University Hospital Wurzburg, Pleicherwall 2, 97070 Wurzburg, Germany
    Acta Biomater 31:401-11. 2016
    ....
  41. ncbi request reprint Surface engineering of stainless steel materials by covalent collagen immobilization to improve implant biocompatibility
    Rainer Müller
    Institute of Physical and Theoretical Chemistry, University of Regensburg, Germany
    Biomaterials 26:6962-72. 2005
    ..The presence of collagen clearly improved the cytocompatibility of the stainless steel implants which, nevertheless, significantly depended on the cross-linking degree of the collagen layer...
  42. ncbi request reprint Biologically mediated resorption of brushite cement in vitro
    Liam M Grover
    Faculty of Dentistry, McGill University, Montreal, Quebec, Canada
    Biomaterials 27:2178-85. 2006
    ..As pyrophosphate ions are thought to be the source of orthophosphate ions during bone mineralisation, this new class of bone cement offers a route to new degradable synthetic bone grafting materials...
  43. ncbi request reprint Controlled release of gentamicin from calcium phosphate-poly(lactic acid-co-glycolic acid) composite bone cement
    Julia Schnieders
    Department of Pharmaceutics and Biopharmacy, Philipps University Marburg, Ketzerbach 63, 35032 Marburg, Germany
    Biomaterials 27:4239-49. 2006
    ..Modification of calcium phosphate cements using biodegradable microspheres proved to be an efficient drug delivery system allowing a broad range of 10-30% drug loading with uncompromised mechanical properties...
  44. doi request reprint Brushite-collagen composites for bone regeneration
    Faleh Tamimi
    Faculty of Dentistry, McGill University, Montreal, Quebec, Canada
    Acta Biomater 4:1315-21. 2008
    ....
  45. ncbi request reprint Osteoconduction and osteoinduction of low-temperature 3D printed bioceramic implants
    Pamela Habibovic
    Faculty of Dentistry, McGill University, Strathcona Anatomy and Dentistry Building, 3640 University Street, Montreal, Quebec, Canada H3A 2B2
    Biomaterials 29:944-53. 2008
    ..Inside the blocks mounted on the transverse processes, initial channel shape did not seem to significantly influence the final amount of formed bone and osteoinduction was suggested to contribute to bone formation...
  46. doi request reprint The use of RANKL-coated brushite cement to stimulate bone remodelling
    Damien Le Nihouannen
    Faculty of Dentistry, McGill University, 3640 University Street, Montreal, Quebec, Canada H3A 2B2
    Biomaterials 29:3253-9. 2008
    ..Thus, we developed a formulation of brushite cement with RANKL - a synthetic bone graft that is similar to autografts in its ability to actively induce osteoclastogenesis...
  47. doi request reprint Characterization of chlorhexidine-releasing, fast-setting, brushite bone cements
    Anne M Young
    Division of Biomaterials and Tissue Engineering, UCL Eastman Dental Institute, London, UK
    Acta Biomater 4:1081-8. 2008
    ..Total set cement mass loss rate was not significantly affected by CHX content. On average, cements exhibited a loss of 7 wt.% assigned largely to surface phosphate particle loss within the initial 8h followed by 0.36 wt.% per day...
  48. ncbi request reprint In vitro biodegradation of three brushite calcium phosphate cements by a macrophage cell-line
    Zhidao Xia
    Nuffield Department of Orthopaedic Surgery, The Botnar Research Centre, Institute of Muskuloskeletal Sciences, University of Oxford, Oxford OX3 7LD, UK
    Biomaterials 27:4557-65. 2006
    ..This study has set up a useful model to investigate the cell-mediated cement degradation in vitro...
  49. ncbi request reprint Combining particle size distribution and isothermal calorimetry data to determine the reaction kinetics of alpha-tricalcium phosphate-water mixtures
    Marc Bohner
    Dr H C Robert Mathys Foundation, Bischmattstrasse 12, Bettlach 2544, Switzerland
    Acta Biomater 2:343-8. 2006
    ..The presence of an X-ray amorphous alpha-TCP fraction in the crystalline alpha-TCP powder increased the dissolution rate threefold, without modifying the reaction mechanism...
  50. ncbi request reprint Iron oxide labelling of human mesenchymal stem cells in collagen hydrogels for articular cartilage repair
    Andrea Heymer
    Division of Tissue Engineering, Orthopedic Center for Musculoskeletal Research, König Ludwig Haus, Julius Maximilians University of Wurzburg, Brettreichstrasse 11, 97074 Wurzburg, Germany
    Biomaterials 29:1473-83. 2008
    ..In summary, this labelling technique has great potential to visualise hMSCs and track their migration after transplantation for articular cartilage repair with MR imaging...
  51. doi request reprint The importance of particle size and DNA condensation salt for calcium phosphate nanoparticle transfection
    Claudio E Pedraza
    Faculty of Dentistry, McGill University, Montreal, Quebec, Canada
    Biomaterials 29:3384-92. 2008
    ..We found that the key parameters for effective calcium phosphate nanoparticle transfection were an optimal concentration of calcium and chloride ions and a nanosized non-agglomerated precipitate...
  52. doi request reprint Photoactivation of CdSe/ZnS quantum dots embedded in silica colloids
    Sofia Dembski
    Lehrstuhl für Physikalische Chemie I Universität Würzburg Am Hubland, Germany
    Small 4:1516-26. 2008
    ..The embedded QD also retain their fluorescence quantum yield inside living cells. Moreover, they can be activated for many hours in living cells by laser radiation in the visible regime...