Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Anthony R D'Amato"'
Autor:
Anthony R D'Amato, Devan L Puhl, Alexis M Ziemba, Christopher D L Johnson, Janneke Doedee, Jonathan Bao, Ryan J Gilbert
Publikováno v:
PLoS ONE, Vol 14, Iss 2, p e0211731 (2019)
Three aligned, electrospun fiber scaffolds with unique surface features were created from poly-L-lactic acid (PLLA). Fibers without surface nanotopography (smooth fibers), fibers with surface divots (shallow pits), and fibers with surface pits (deepe
Externí odkaz:
https://doaj.org/article/a0c6fd57af9349ceb940e4ecc4a66e1d
Autor:
Anthony R. D’Amato, Devan L. Puhl, Samuel A. T. Ellman, Bailey Balouch, Ryan J. Gilbert, Edmund F. Palermo
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Currently there are no therapeutics for long lasting central nervous system injuries, that can address the complex injury cascade that develops over years. Here the authors report biomaterial scaffolds that release 17β-estradiol (E2) at nanomolar co
Externí odkaz:
https://doaj.org/article/facc268ea7b44527b13cd95f6a38119e
Autor:
Devan L. Puhl, Jessica L. Funnell, Anthony R. D’Amato, Jonathan Bao, Dmitri V. Zagorevski, Yelena Pressman, Daniel Morone, Agnes E. Haggerty, Martin Oudega, Ryan J. Gilbert
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 8 (2020)
Researchers are investigating the use of biomaterials with aligned guidance cues, like those provided by aligned electrospun fibers, to facilitate axonal growth across critical-length peripheral nerve defects. To enhance the regenerative outcomes fur
Externí odkaz:
https://doaj.org/article/40a8c5c463fd45b18cea759c8f74c6c1
Publikováno v:
ACS Biomaterials Science & Engineering. 7:400-407
Multiple additive manufacturing techniques have been developed in recent years to produce structures with tunable physical, chemical, and mechanical properties and defined architecture. Solution electrospinning, although an older and more established
Publikováno v:
ACS Applied Bio Materials. 3:7575-7588
Digital light processing (DLP)-based three-dimensional (3D) printing offers large improvements in fabrication throughput and spatial resolution when compared to various other additive manufacturing...
Publikováno v:
SSRN Electronic Journal.
Autor:
Ryan J. Gilbert, Alexis M. Ziemba, Keith P. Lane, Bailey Balouch, Richard A. Gross, Filbert Totsingan, Anthony R. D’Amato
Publikováno v:
ACS Applied Bio Materials. 2:3153-3158
The hydrophobicity of electrospun poly-l-lactic acid (PLLA) fibers hinders their integration with surrounding tissue for a variety of applications. In this study, we increased PLLA fiber hydrophilicity by incorporating the natural surfactant, lactoni
Autor:
Alexis M, Ziemba, Keith P, Lane, Ignacio M, San Segundo, Anthony R, D'Amato, Andrew K, Mason, Ryan J, Sexton, Hubert, Casajus, Richard A, Gross, David T, Corr, Ryan J, Gilbert
Publikováno v:
ACS biomaterials scienceengineering. 4(5)
Electrospun poly-l-lactic acid (PLLA) fiber scaffolds are used to direct axonal extension in neural engineering models. We aimed to improve the efficacy of these fibers in promoting neurite outgrowth by altering surface topography and reducing fiber
Autor:
Anthony R. D’Amato, Manoj K. Gottipati, Phillip G. Popovich, Alexis M. Ziemba, Ryan J. Gilbert
Publikováno v:
Acta Biomater
Following spinal cord injury, astrocytes at the site of injury become reactive and exhibit a neurotoxic (A1) phenotype, which leads to neuronal death. In addition, the glial scar, which is composed of reactive astrocytes, acts as a chemical and physi
Autor:
Michael T.K. Bramson, Anthony R. D’Amato, Jed Johnson, David T. Corr, Ryan J. Gilbert, Devan L Puhl
Publikováno v:
Electrospinning
Electrospinning is a robust material fabrication method allowing for fine control of mechanical, chemical, and functional properties in scaffold manufacturing. Electrospun fiber scaffolds have gained prominence for their potential in a variety of app