All Stories

  1. Combination of IKVAV, LRE, and GPQGIWGQ Bioactive Signaling Peptides Increases Human Induced Pluripotent Stem Cell Derived Neural Stem Cells Extracellular Matrix Remodeling and Neurite Extension

    Article • Advanced Biosystems, June 2020, Wiley

    Professor Laura Ann Smith Callahan

  2. Effect of Laminin Derived Peptides IKVAV and LRE Tethered to Hyaluronic Acid on hiPSC Derived Neural Stem Cell Morphology, Attachment and Neurite Extension

    Article • Journal of Functional Biomaterials, March 2020, MDPI AG

    Professor Laura Ann Smith Callahan

  3. Manipulation of Extracellular Matrix Remodeling and Neurite Extension by Mouse Embryonic Stem Cells Using IKVAV and LRE Peptide Tethering in Hyaluronic Acid Matrices

    Article • Biomacromolecules, July 2019, American Chemical Society (ACS)

    Professor Laura Ann Smith Callahan

  4. Polyethylene glycol in spinal cord injury repair: a critical review

    Article • Journal of Experimental Pharmacology, July 2018, Dove Medical Press

    Professor Laura Ann Smith Callahan

  5. Mechanical stabilization of proteolytically degradable polyethylene glycol dimethacrylate hydrogels through peptide interaction

    Article • Acta Biomaterialia, April 2018, Elsevier

    Professor Laura Ann Smith Callahan

  6. Volumetric muscle loss injury repair using in situ fibrin gel cast seeded with muscle-derived stem cells (MDSCs)

    Article • Stem Cell Research, March 2018, Elsevier

    Professor Laura Ann Smith Callahan

  7. Gradient Material Strategies for Hydrogel Optimization in Tissue Engineering Applications

    Article • High-Throughput, January 2018, MDPI AG

    Professor Laura Ann Smith Callahan

  8. Effects of free radical initiators on polyethylene glycol dimethacrylate hydrogel properties and biocompatibility

    Article • Journal of Biomedical Materials Research Part A, August 2017, Wiley

    Professor Laura Ann Smith Callahan

  9. Human Induced Pluripotent Stem Cell Derived Neural Stem Cell Survival and Neural Differentiation on Polyethylene Glycol Dimethacrylate Hydrogels Containing a Continuous Concentration Gradient of N-Cadherin Derived Peptide His-Ala-Val-Asp-Ile

    Article • ACS Biomaterials Science & Engineering, April 2017, American Chemical Society (ACS)

    Professor Laura Ann Smith Callahan

  10. Concentration dependent survival and neural differentiation of murine embryonic stem cells cultured on polyethylene glycol dimethacrylate hydrogels possessing a continuous concentration gradient of n-cadherin derived peptide His-Ala-Val-Asp-Lle.

    Article • Acta Biomaterialia, December 2016, Elsevier

    Professor Laura Ann Smith Callahan

  11. Neurite extension and neuronal differentiation of human induced pluripotent stem cell derived neural stem cells on polyethylene glycol hydrogels containing a continuous Young's Modulus gradient

    Article • Journal of Biomedical Materials Research Part A, November 2016, Wiley

    Professor Laura Ann Smith Callahan

  12. Combinatorial Method/High Throughput Strategies for Hydrogel Optimization in Tissue Engineering Applications

    Article • Gels, June 2016, MDPI AG

    Professor Laura Ann Smith Callahan

  13. The concentration game: differential effects of bioactive signaling in 2D and 3D culture

    Article • Neural Regeneration Research, January 2016, Medknow

    Professor Laura Ann Smith Callahan

  14. Response to di-functionalized hyaluronic acid with orthogonal chemistry grafting at independent modification sites in rodent models of neural differentiation and spinal cord injury

    Article • Journal of Materials Chemistry B, January 2016, Royal Society of Chemistry

    Professor Laura Ann Smith Callahan

  15. Optimization of adhesive conditions for neural differentiation of murine embryonic stem cells using hydrogels functionalized with continuous Ile-Lys-Val-Ala-Val concentration gradients

    Article • Acta Biomaterialia, July 2015, Elsevier

    Professor Laura Ann Smith Callahan

  16. OGP Functionalized Phenylalanine-Based Poly(ester urea) for Enhancing Osteoinductive Potential of Human Mesenchymal Stem Cells

    Article • Biomacromolecules, April 2015, American Chemical Society (ACS)

    Professor Laura Ann Smith Callahan

  17. Directed differentiation and neurite extension of mouse embryonic stem cell on aligned poly(lactide) nanofibers functionalized with YIGSR peptide

    Article • Biomaterials, December 2013, Elsevier

    Professor Laura Ann Smith Callahan

  18. Influence of Discrete and Continuous Culture Conditions on Human Mesenchymal Stem Cell Lineage Choice in RGD Concentration Gradient Hydrogels

    Article • Biomacromolecules, September 2013, American Chemical Society (ACS)

    Professor Laura Ann Smith Callahan

  19. Maximizing phenotype constraint and extracellular matrix production in primary human chondrocytes using arginine–glycine–aspartate concentration gradient hydrogels

    Article • Acta Biomaterialia, July 2013, Elsevier

    Professor Laura Ann Smith Callahan

  20. Primary human chondrocyte extracellular matrix formation and phenotype maintenance using RGD-derivatized PEGDM hydrogels possessing a continuous Young’s modulus gradient

    Article • Acta Biomaterialia, April 2013, Elsevier

    Professor Laura Ann Smith Callahan

  21. Resorbable, amino acid-based poly(ester urea)s crosslinked with osteogenic growth peptide with enhanced mechanical properties and bioactivity

    Article • Acta Biomaterialia, February 2013, Elsevier

    Professor Laura Ann Smith Callahan

  22. Concentration dependent neural differentiation and neurite extension of mouse ESC on primary amine-derivatized surfaces

    Article • Biomaterials Science, January 2013, Royal Society of Chemistry

    Professor Laura Ann Smith Callahan

  23. Strain-Promoted Cross-Linking of PEG-Based Hydrogels via Copper-Free Cycloaddition

    Article • ACS Macro Letters, August 2012, American Chemical Society (ACS)

    Professor Laura Ann Smith Callahan

  24. ECM Production of Primary Human and Bovine Chondrocytes in Hybrid PEG Hydrogels Containing Type I Collagen and Hyaluronic Acid

    Article • Biomacromolecules, May 2012, American Chemical Society (ACS)

    Professor Laura Ann Smith Callahan

  25. Computer-Designed Nano-Fibrous Scaffolds

    Article • January 2012, Springer Science + Business Media

    Professor Laura Ann Smith Callahan

  26. EFFECT OF NANOFIBROUS SCAFFOLDING ON STEM CELL DIFFERENTIATION AND TISSUE FORMATION

    Article • July 2011, World Scientific Pub Co Pte Lt

    Professor Laura Ann Smith Callahan

  27. Response of Human Embryonic Stem Cell–Derived Mesenchymal Stem Cells to Osteogenic Factors and Architectures of Materials During In Vitro Osteogenesis

    Article • Tissue Engineering Part A, November 2010, Mary Ann Liebert Inc

    Professor Laura Ann Smith Callahan

  28. The Enhancement of human embryonic stem cell osteogenic differentiation with nano-fibrous scaffolding

    Article • Biomaterials, July 2010, Elsevier

    Professor Laura Ann Smith Callahan

  29. Enhancing Osteogenic Differentiation of Mouse Embryonic Stem Cells by Nanofibers

    Article • Tissue Engineering Part A, July 2009, Mary Ann Liebert Inc

    Professor Laura Ann Smith Callahan

  30. The influence of three-dimensional nanofibrous scaffolds on the osteogenic differentiation of embryonic stem cells

    Article • Biomaterials, May 2009, Elsevier

    Professor Laura Ann Smith Callahan

  31. Biomimetic nanofibrous gelatin/apatite composite scaffolds for bone tissue engineering

    Article • Biomaterials, April 2009, Elsevier

    Professor Laura Ann Smith Callahan

  32. Nanostructured polymer scaffolds for tissue engineering and regenerative medicine

    Article • Wiley Interdisciplinary Reviews Nanomedicine and Nanobiotechnology, February 2009, Wiley

    Professor Laura Ann Smith Callahan

  33. Tissue engineering with nano-fibrous scaffolds

    Article • Soft Matter, January 2008, Royal Society of Chemistry

    Professor Laura Ann Smith Callahan

  34. Bone regeneration on computer-designed nano-fibrous scaffolds

    Article • Biomaterials, July 2006, Elsevier

    Professor Laura Ann Smith Callahan

  35. Surface Engineering of Nano-Fibrous Poly(L-Lactic Acid) Scaffolds via Self-Assembly Technique for Bone Tissue Engineering

    Article • Journal of Biomedical Nanotechnology, March 2005, American Scientific Publishers

    Professor Laura Ann Smith Callahan

  36. Nano-fibrous scaffolds for tissue engineering

    Article • Colloids and Surfaces B Biointerfaces, December 2004, Elsevier

    Professor Laura Ann Smith Callahan