Con-current Oral Abstract Presentations Session V

Biomaterials and Microscale Technologies for Biomedical Applications II (General Sesssion)

168

Human Mesenchymal Stem Cell Proliferation, Differentiation, and Mineralization on 3-dimensional Nano Hydroxyapatite-Polymeric Composite Scaffolds for Tissue Regeneration

Q. Lv, C. T. Laurencin;
University of Virginia, Charlottesville, VA.

169

Changes in cytoskeletal structure and viscoelastic properties of hMSC induced by nanotopography

E. K. F. Yim, E. M. Darling, S. Zauscher, F. Guilak, K. W. Leong;
Duke University, Durham, NC.

170

Biodegradable Composite Scaffolds Produced by Selective Laser Sintering

M. Wang, W. Zhou, W. Cheung;
The University of Hong Kong, Hong Kong, HONG KONG.

171

Microfabricated Polymer Scaffolds for Spatially Patterned Multi-lineage Differentiation of Stem Cells

G. Mapili, L. Nguyen, M. Kim, J. Rytlewski, Y. Lu, S. Chen, K. Roy;
The University of Texas at Austin, Austin, TX.

172

Nanofibrous Membranes Consisting of Aligned Fibers and Multilayered Structures for Tissue Engineering Applications

H. Tong, M. Wang;
The University of Hong Kong, Hong Kong, HONG KONG.

173

Patterned Surface Immobilization of Vascular Endothelial Growth Factor to Promote Endothelial Cell Tubulogenesis

J. E. Leslie, J. L. West;
Rice University, Houston, TX.

Biological Modification of Cardiovascular Biomaterials for Medical Devices: Translation from the Laboratory to the Clinic (Symposium)

174

The Application of Bioinspired Surface Treatments to Cardiovascular Biomaterials: In Vitro and In Vivo

B. Ratner;
University of Washington, Seattle, WA.

176

A novel biomimetic peptide fluorosurfactant polymer engineered for endothelial cell-selective adhesion to ePTFE

C. C. Larsen¹, F. Kligman², R. E. Marchant¹, K. Kottke-Marchant²;
¹Case Western Reserve University, Cleveland, OH, ²Cleveland Clinic Foundation, Cleveland, OH.

177

Increasing the rate of endothelial cell migration on RGD/PEG materials without compromising cell adhesion strength

D. L. Elbert, B. K. Wacker, E. A. Scott;
Washington University, St. Louis, MO.

178

Vascular Substitutes with Physiologic Compliance and Co-expression of Elastin and Collagen

J. Gao, P. M. Crapo, A. E. Ensley, R. M. Nerem, Y. Wang;
Georgia Institute of Technology, Atlanta, GA.

179

Penta-Galloyl Glucose Stabilizes Elastin and Reduces Calcification in Bioprosthetic Heart Valves

J. C. Isenburg¹, A. Greer¹, B. C. Starcher², N. R. Vyavahare¹, D. T. Simionescu¹;
¹Clemson University, Clemson, SC, ²University of Texas Health Center at Tyler, Tyler, TX.

Drug/biomedical Device Combination Products II (General Session)

180

Analysis of the heparin coating of an EXCOR^® Ventricular Assist Device after 855 days in a patient

J. Riesenfeld¹, D. Ries², R. Hetzer³;
¹Carmeda AB, Upplands Väsby, SWEDEN, ²Berlin Heart AG, Berlin, GERMANY, ³Deutsches Herzzentrum Berlin, Berlin, GERMANY.

181

Histological Evaluation of a Calcium Phosphate / DBM Composite Cement in a Sheep Anterior Lumbar Interbody Fusion Model

A. D. Rosenberg¹, A. Tofighi¹, M. Aiolova¹, L. Gillès de Pélichy¹, D. Egan¹, H. B. Seim, III², A. S. Turner²;
¹ETEX Corporation, Cambridge, MA, ²Veterinary Medical Center, Colorado State University, Fort Collins, CO.

182

Antimicrobial Absorbable Multifilament Braided Sutures: A Preliminary Report

S. D. Nagatomi, P. L. Tate, D. E. Linden, M. A. Hucks, S. W. Shalaby;
Poly-Med, Inc., Anderson, SC.

183

Functionalization of Titania Nanotube Arrays for Therapeutic Drug Delivery

C. YAO, T. Webster, Jr.;
Brown University, Providence, RI.

184

Primary Hepatocyte Culture on Polymeric Microsphere Scaffold with Human Hepatocyte Growth Factor Release

X. Zhu, Y. Tong;
National University of Singapore, 4 Engineering Drive 4, SINGAPORE.

185

Effects of a mixture of growth factors and serum proteins on human osteogenic cell cultures

P. Tambasco de Oliveira;
University of Sao Paulo, Ribeirao Preto, BRAZIL.

Regenerative Medicine and Clinical Translation II (Symposium)

186

Acellular matrices derived from embryonic stem cells for wound healing applications

R. Nair, S. Shukla, A. Ngangan, T. C. McDevitt;
Georgia Tech / Emory, Atlanta, GA.

187

Immediate shape-retentive wound dressings formed in situ using hydrogel nanoparticle powders

J. V. St. John¹, S. A. Brown², B. C. Ponder¹, L. Waller¹, D. Noble³, D. A. Hatef³;
¹ULURU Inc., Addison, TX, ²University of Texas Southwestern Medical Center, Dalla, TX, ³University of Texas Southwestern Medical Center, Dallas, TX.

188

Novel composite scaffold for the engineering of hallow organs and tissues

D. Eberli, J. Yoo, A. Atala;
Wake Forest University School of Medicine, Winston Salem, NC.

189

Biocompatibility of Zn-Containing Sol-Gel Derived Glasses in a Murine Wound Model

D. B. Jaroch, L. K. Miller, A. M. Raehl, S. E. Gibbs, K. K. McKeown, J. Goldman, D. C. Clupper;
Michigan Technological University, Houghton, MI.

190

Study of the in vivo degradation of polyurethanes 3D foams in the rat animal model

S. Farè¹, S. Bertoldi¹, M. Moscatelli¹, A. Addis², M. Campagnol², F. Vitari³, C. Domeneghini³, M. C. Tanzi¹;
¹Politecnico di Milano, MILANO, ITALY, ²CRABCC University of Milano, MILANO, ITALY, ³Dept VSTFS, University of Milano, MILANO, ITALY.

191

The Effects of Growth Factors on Embryonic Stem Cell Differentiation inside of Fibrin Scaffolds

S. M. Willerth, S. E. Sakiyma-Elbert;
Washington University in St. Louis, Saint Louis, MO.

Translational Research in Nanomedicine: It Is Happening Now (Symposium)

192

Securing FDA Approval and Commercializing a “Nanomedical Device”

E. Ahn;
Angstrom Medica, Woburn, MA.

194

A Nanoscale Membrane Oxygenator: Rationale, Design and Preliminary findings

R. C. Eberhart¹, K. Ambravaneswaran², B. Thomes², J. Wright², C. Chapman², Z. Celik-Butler², C. Chuong², R. Billo², R. Timmons²;
¹University of Texas Southwestern Medical School, Dallas, TX, ²University of Texas at Arlington, Arlington, TX.

195

In Vitro Evaluation of Biomimetic Nanofiber-Based Scaffolds for Rotator Cuff Repair

K. L. Moffat¹, J. P. Spalazzi¹, S. B. Doty², W. N. Levine¹, H. H. Lu¹;
¹Columbia University, New York, NY, ²Hospital for Special Surgery, New York, NY.

196

Long term patency and transmural endothelialisation of small caliber microporous compliant vascular bypass grafts manufactured from poly(carbonate-urea) urethane incorporating polyhedral oligomeric silsesquioxane pendant nanocage within its hard segment in an ovine model

S. Sarkar, G. Hamilton, A. M. Seifalian;
Royal Free and University College Medical School, London, UNITED KINGDOM.

197

A poly(butyl methacrylate-co-methacrylic acid) tissue engineering scaffold with proangiogenic potential in vivo

Mark J. Butler, Michael V. Sefton.
Department of Chemical Engineering and Applied Chemistry, Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, ON Canada