Con-current Oral Abstract Presentations Session VII
Biomaterials and Microscale Technologies for Biomedical Applications IV (General Session)
240
Application of Electrospinning to Produce Hybrid Nanofibrous Scaffolds for Tissue Engineering
A. K. Moghe, B. S. Gupta, M. W. King;
North Carolina State University, Raleigh 27695-8301, NC.
241
Fibrinolytic Surface by Immobilization of Lysine on Polyurethane through a PEG Spacer
H. Chen1, X. Hu1, D. Li1, Y. Zhang1, W. G. McClung2, J. L. Brash2;
1Wuhan University of Technology, Wuhan, CHINA, 2McMaster University, Hamilton, ON, CANADA.
242
Surface Engineering in Microfluidic Devices for the Isolation of Smooth Muscle Cells and Endothelial Cells
S. K. Murthy1, B. Plouffe1, M. Radisic2;
1Northeastern University, Boston, MA, 2University of Toronto, Toronto, ON, CANADA.
243
Remodelling of an Endothelialized Modular Construct In Vivo
R. Gupta, M. V. Sefton;
University of Toronto, Toronto, ON, CANADA.
244
Multivalent Sonic Hedgehog as an Enhanced Potency Biomaterial Modification for Angiogenesis
S. T. Wall, K. Saha, D. V. Schaffer, k. E. Healy;
UC Berkeley, Berkeley, CA.
245
Aligned poly(ε-caprolactone) nanowire/fiber arrays: properties for drug delivery and control of cellular interactions
S. L. Tao, T. A. Desai;
UCSF, San Francisco, CA.
246
Protein Loading on Porous Hydroxyapatite/Poly(lactide-co-glycolide) Scaffolds for Bone Tissue Engineering
E. K. Cushnie, C. T. Laurencin;
University of Virginia, Charlottesville, VA.
247
Simutaneous Deposition of Human Endothelial Cells and Materials for Fabrication of Vascular Channels
X. Cui, N. Flohr, T. Boland;
Clemson University, Clemson, SC.
Advances in Drug Delivery II (General Session)
248
Pulsatile Release of PTH for Osteoporosis Treatment
X. Liu, G. J. Pettway, L. K. McCauley, P. X. Ma;
University of Michigan, Ann Arbor, MI.
249
Growth Hormone Release from pH-Sensitive Complexation Hydrogels
D. A. Carr, M. C. Boudes, O. Z. Fisher, N. A. Peppas;
The University of Texas at Austin, Austin, TX.
250
Synthesis and Characterization of a Temperature- and pH-responsive Sol-gel Hydrogel Suitable for Drug Delivery
J. C. Garbern, A. S. Hoffman, P. S. Stayton;
University of Washington, Seattle, WA.
251
Affinity Hydrogels for Sustained Protein Delivery
C-C. Lin, A. T. Metters;
Clemson University, Clemson, SC.
252
Oligo(trimethylene carbonate) For Vascular Endothelial Growth Factor Delivery
L. Timbart, R. Chapanian, M. Tse, S. Pang, B. Amsden;
Queen's University, Kingston, ON, CANADA.
253
Polyketal Copolymers: Acid Sensitive Biodegradable Polymers with Tunable Hydrolysis Rates for Drug Delivery
S. C. Yang, N. Murthy;
Georgia Institute of Technology, Atlanta, GA.
254
Modification of Protein with Polymer-Bisphosphonate Ligand to Increase Bone Affinity
S. Zhang, J. E. I. Wright, H. Uludag;
University of Alberta, Edmonton, AB, CANADA.
255
Analyzing Intratumoral Chemotherapeutic Drug Penetration in Ablated Tumors Using Finite Element Methods
R. B. Patel1, B. D. Weinberg1, J. Gao2, A. A. Exner1, G. M. Saidel1;
1Case Western Reserve University, Cleveland, OH, 2University of Texas Southwestern Medical Center, Dallas, TX.
Orthopedic SIG: Cell/Tissue Interactions (General Session)
256
Self-assembled and Nanostructured Hydrogel Scaffolds as New Bone Substitutes
L. Zhang1, S. Ramsaywack2, H. Fenniri3, T. J. Webster1;
1Brown University, Providence, RI, 2University of Alberta, Edmonton, AB, CANADA, 3National Institute for Nanotechnology and University of Alberta, Edmonton, AB, CANADA.
257
RGD Inhibits Osseointegration of Hydroxyapatite Implants
K. M. Hennessy, W. C. Clem, S. L. Bellis;
University of Alabama at Birmingham, Birmingham, AL.
258
Microstructured Ti-6Al-4V Surface Improves Osseointegration: an in Vitro and in Vivo Study
Z. Schwartz1, G. Zhao2, P. Raz1, Y. Barak3, M. Tauber4, B. D. Boyan2;
1Hebrew University Hadassah, Jerusalem, ISRAEL, 2Georgia Institute of Technology, Atlanta, GA, 3Impliant Inc., Jerusalem, ISRAEL, 4Arkade Klinik, Breitungen, GERMANY.
259
Polymer-Ceramic Composite Induces Osteogenesis of Human Mesenchymal Stem Cells
N. L. Leong, J. Jiang, N. N. Okoh, H. H. Lu;
Columbia University, New York, NY.
260
Characterization of Aggrecan Retention in Fumarate-Based Hydrogels for Orthopaedic Tissue Engineering
K. S. Brink, J. J. Lim, J. D. Weaver, D. M. Doroski, J. S. Temenoff;
Georgia Tech and Emory Unversity, Atlanta, GA.
261
Cellular Evaluation of Bone Morphogenetic Protein-Derived Oligo-peptides as Candidate Biomolecules for Surface Modified Scaffolds in Bone Tissue Engineering
D. A. Lee1, C. T. Laurencin2;
1Drexel University, Philadelphia, PA, 2University of Virginia, Charlottesville, VA.
262
Effect of rapidly resorbable calcium-alkali-orthophosphate bone substitute materials on osteogenesis and osteoblastic phenotype expression in vivo
C. Knabe1, G. Berger2, R. Gildenhaar2, C. Koch1, S. Jonscher1, A. Rack3, H. Seligmann1, M. Stiller1;
1Charite University Medical Center, Berlin, GERMANY, 2Federal Institute for Materials Research and Testing, Berlin, GERMANY, 3Helmholtz Research Center Karlsruhe, Karlsruhe, GERMANY.
263
Ex Vivo Gene Therapy in Combination with a Novel Tubular Sintered Microsphere Scaffold: The In Vivo Delivery of BMP-2 Producing Cells
M. D. Kofron1, J. Li1, K. Martin2, S. G. Kumbar1, A. Adeniran3, X. Wen4, C. T. Laurencin1;
1University of Virginia, Charlottesville, VA, 2Medical University of South Carolina, Charleston, SC, 3University of Maryland, College Park, MD, 4Clemson University, Clemson, SC.
Polysaccharide-based Biomaterials II (General Session)
264
IGF-1-Induced Elastin Synthesis and Cross-linking by Vascular Smooth Muscle Cells is Mediated by HA-Fragments
C. Kothapalli, A. Ramamurthi;
Clemson University, Charleston, SC.
265
Concomitant Delivery of Copper Nanoparticles and Hyaluronan Benefits Vascular Elastin Matrix Synthesis, Crosslinking and Fiber Formation
C. Kothapalli, A. Ramamurthi;
Clemson University, Charleston, SC.
266
Recruitment of Endogenous Stem Cells for Tissue Repair
J. Zhao1, N. Zhang1, A. Scott2, G. D. Prestwich3, X. Wen1;
1Clemson University, Charleston, SC, 2Glycosan BioSystems Inc., Salt Lake City, UT, 3University of Utah, Salt Lake City, UT.
267
Chemically Modified Light-curable Chitosans with Enhanced Potential in Bone Tissue Engineering
Y. Qiu1, N. Zhang1, Q. kang2, Y. An2, X. Wen1;
1Clemson University, Charleston, SC, 2Medical University of South Carolina, Charleston, SC.
268
Immobilized Glycosaminoglycans Modulate Proliferation and Organization of Cultured Cholangiocytes
L. Chen, H. W. T. Matthew;
Wayne State University, Detroit, MI.
269
Introduction of Secondary and Tertiary Amines to Chitosan: Enhancing Delivery of Nucleic Acids
B. Ghosn, K. Roy, S. P. Kasturui, H. Abdul-Razzak;
University of Texas at Austin, Austin, TX.
270
Design of Polysaccharide Gel-Based Sensor to Quantify the Number of Receptor-Adhesion Ligand Bonds
H. Kong, N. Huebsch, D. Mooney;
Harvard University, Cambridge, MA.
271
Regulation of Osteogenic and Chondrogenic Differentiation of MSCs in Extracellular Matrix-Hydrogels
N. S. Hwang, S. Varghese, H. Li, A. Canver, J. Elisseeff;
Johns Hopkins University, Baltimore, MD.
Controlled Interactions of Proteins and Peptides with Biomaterial Surfaces (Symposium)
272
Recombinant Multimeric Integrin Ligands to Convey Integrin Specificity and Clustering
T. A. Petrie, A. J. Garcia;
georgia institute of technology, atlanta, GA.
273
Fibrin delivery of molecular variants of Synergy and RGD containing fibronectin domains that provide
integrin-specific instructions to mesenchymal stem cells
M. Martino1, M. Mochizuki1, M. Smith2, S. A. Rempel3, J. A. Hubbell1, T. H. Barker4;
1Swiss Federal Institute of Technology Lausanne (EPFL), Lausanne, SWITZERLAND, 2Swiss Federal Institute of Technology Zurich (ETHZ), Lausanne, SWITZERLAND, 3Hermelin Brain Tumor Center, Henry Ford Hosp., Detroit, MI, 4H. Coulter Dept. of Biomedical Engineering, Georgia Inst. of Technology, Atlanta, GA.
274
Cytokine Expression from Monocytes/Macrophages response to Ti-particles and discs
D. H. Kim1, M. Novak1, J. Wilkins2, A. Saywer2, W. M. Reichert1;
1Duke university, Durham, NC, 2BD Technologies, RTP, NC.
275
Molecular Dynamics Simulations of Peptide Interactions with a Poly-L-Lactic Acid Surface
C. P. O'Brien;
Clemson University, Clemson, SC.
276
pH Dependence of Albumin Spatial Distribution on a Patterned PS/PMMA Surface
L. Li1, J. L. Brash1, A. P. Hitchcock1, A. Scholl2, A. Doran2;
1McMaster University, Hamilton, ON, CANADA, 2Advanced Light Source, Berkeley, CA.
277
Comparison of Solvation-Effect Methods for the Simulation of Peptide-Hydrophobic Surface Interactions
R. A. Latour, Y. Sun, B. N. Dominy;
Clemson University, Clemson, SC.
278
Protein Patterns at the Micro- and Nanoscale by Oxime Bond Formation
H. D. Maynard, K. L. Christman, R. M. Broyer, Z. P. Tolstyka, E. Schopf, Y. Chen;
University of California Los Angeles, Los Angeles, CA.
279
Investigation of Surface Hydrolysis in Thin Organic Films Using Time-of-Flight Secondary Ion Mass Spectrometry and Principal Component Analysis
F. Cheng1, L. J. Gamble2, D. W. Grainger3, D. G. Castner2;
1National ESCA and Surface Analysis Center For Biomedical Problems, Department of Chemical Engineering, University of Washington, Seattle, WA, 2National ESCA and Surface Analysis Center For Biomedical Problems, Departments of Chemical Engineering and Bioengineering, University of Washington, Seattle, WA, 3Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah, Salt Lake City, UT.
