Abstract
Tissue engineering constructs are uniquely positioned not only for in vivo regenerative therapeutic applications but also to evaluate cellular responses to modifications in finely tuned three-dimensional (3-D) microenvironments as opposed to traditional two-dimensional (2-D) culture systems. However, moving into a 3-D system presents complications of assessing spatial and temporal alterations in cellular behavior (e.g., protein synthesis, motility, etc.). Here, we describe methods to evaluate spatial and temporal protein production in neural tissue engineering construct.
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References
Harunaga JS, Yamada KM (2011) Cell-matrix adhesions in 3D. Matrix Biol 30:363–368
Hartwell R, Leung V, Chavez-Munoz C, Nabai L, Yang H, Ko F, Ghahary A (2011) A novel hydrogel-collagen composite improves functionality of an injectable extracellular matrix. Acta Biomater 7:3060–3069
Stabenfeldt SE, Munglani G, Garcia AJ, LaPlaca MC (2010) Biomimetic microenvironment modulates neural stem cell survival. Migrate Differ Tissue Eng A 16:3747–3758
Stabenfeldt SE, LaPlaca MC (2011) Variations in rigidity and ligand density influence neuronal response in methylcellulose-laminin hydrogels. Acta Biomater 7:4102–4108
Comolli N, Neuhuber B, Fischer I, Lowman A (2009) In vitro analysis of PNIPAAm–PEG, a novel, injectable scaffold for spinal cord repair. Acta Biomater 5:1046–1055
Davis HE, Miller SL, Case EM, Leach JK (2011) Supplementation of fibrin gels with sodium chloride enhances physical properties and ensuing osteogenic response. Acta Biomater 7:691–699
Swindle-Reilly KE, Papke JB, Kutosky HP, Throm A, Hammer JA, Harkins AB, Willits RK (2012) The impact of laminin on 3D neurite extension in collagen gels. J Neural Eng 9:046007
Johnson PJ, Tatara A, McCreedy DA, Shiu A, Sakiyama-Elbert SE (2010) Tissue-engineered fibrin scaffolds containing neural progenitors enhance functional recovery in a subacute model of SCI. Soft Matter 6:5127–5137
Stabenfeldt SE, Gourley M, Krishnan L, Hoying JB, Barker TH (2012) Engineering fibrin polymers through engagement of alternative polymerization mechanisms. Biomaterials 33:535–544
Allison DD, Braun KR, Wight TN, Grande-Allen KJ (2009) Differential effects of exogenous and endogenous hyaluronan on contraction and strength of collagen gels. Acta Biomater 5:1019–1026
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Addington, C.P., Pauken, C., Stabenfeldt, S.E. (2015). Evaluating the Spatial and Temporal Protein Production in Neural Tissue Engineering Constructs In Vitro. In: Leach, J., Powell, E. (eds) Extracellular Matrix. Neuromethods, vol 93. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-2083-9_14
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DOI: https://doi.org/10.1007/978-1-4939-2083-9_14
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Publisher Name: Humana Press, New York, NY
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Online ISBN: 978-1-4939-2083-9
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