Multi-scale Nano/Micro Fiber Scaffolds with Different Topological Morphologies 


Vol. 23,  No. 4, pp. 935-943, Apr.  2022
10.1007/s12221-022-4374-y


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  Abstract

The multi-scale fiber and topological morphologies had been shown to influence cell mitogenesis and chemotaxis, direct cell differentiation, and induce constructive host tissue remodeling responses. To simulate multi-layer meshwork architecture of extracellular matrix and regulate cell behavior, we prepared different topological scaffolds, such as 3D printing fiber scaffolds, poly(lactic acid) (PLA) electrospun fiber scaffolds, 3D printing/knitted fabric composite scaffolds, and PLA electrospinning/knitted fabric composite scaffolds. The surface morphology, pore diameter, thickness, stress-strain curve, electrical current, and other properties were studied. The aim is to prepare multi-scale nano/micro fiber scaffolds with different topological morphologies and properties that can provide structural and mechanical support for potential tissue engineering applications.

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  Cite this article

[IEEE Style]

J. Feng, R. Xu, J. Zhao, L. Zhang, "Multi-scale Nano/Micro Fiber Scaffolds with Different Topological Morphologies," Fibers and Polymers, vol. 23, no. 4, pp. 935-943, 2022. DOI: 10.1007/s12221-022-4374-y.

[ACM Style]

Jianyong Feng, Ruixiang Xu, Jiaming Zhao, and Lingxiao Zhang. 2022. Multi-scale Nano/Micro Fiber Scaffolds with Different Topological Morphologies. Fibers and Polymers, 23, 4, (2022), 935-943. DOI: 10.1007/s12221-022-4374-y.