Abstract
A new non-woven polyetherurethane support suitable to host cultured hepatocytes has been developed. Prior to its use in bioreactors and artificial liver devices, the biocompatibility of this new material was investigated. The experiments have shown that the survival and functionality of hepatocytes entrapped in the non-woven polymer were longer than that of monolayer cultured hepatocytes, under serum-free culture conditions. Hepatic specific metabolic functions, namely, synthesis of urea and synthesis and secretion of plasma proteins, were well maintained by hepatocytes entrapped in non-woven polyetherurethane sheets. Cells also retained the expression of biotransformation activities of 7-ethoxycoumarin-O-deethylase as well as CYP2A1, CYP2B1 and CYP3A1. The results presented in this paper point to non-woven polyetherurethane sheets as a suitable biocompatible support for functional, three-dimensional hepatocyte cultures.
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S. L. NYBERG, R. A. SHATFORD, W. D. PAYNE, W. D. HU and F. CERRA, Cytotechnology 10 (1992) 205.
R. A. SHATFORD, S. L. NYBERG, S. J. MEIER, J. G. WHITE, W. D. PAYNE, W. S. HU and F. B. CERRA, J. Surg. Res. 53 (1992) 549.
E. WATANABE, J. ROZGA, S. CHEN, C. C. WANG, Y. MIDDLETON and A. A. DEMETRIOU, Artif. Organs 18 (1995) 467.
B. FREMOND, A. JOLY, M. DESILLE, J. F. DESJARDINS, J. P. CAMPION and B. CLEMENT, Cell Biol. Toxicol. 12 (1996) 325.
J. C. GERLACH, N. SCHNOY, J. ENCKE, M. D. SMITH, C. MUELLER and P. NEUHAUS, Hepatology 22 (1995) 546.
O. JAUREGUI, S. NAIK, H. SANTANGINI, J. PAN, D. TRENKLER and C. MULLON, In Vitro Cell. Dev. Biol. 30A (1994) 23.
Y. SATO, T. OCHIYA, Y. YASUDA and K. MATSUBA, Hepatology 19 (1994) 1023.
L. M. FLENDRIG, J. W. LA SOE, G. G. A. JOERNING, A. STEENBEEK, O. T. KARLSEN, V. M. M. J. BOVÉE, N. C. J. J. LADIGES, A. A. TE VELDE and R. A. F. M. CHAMULEAU, J. Hepatol. 26 (1997) 1379.
NARUSE, Y. SAKAI, I. NAGADHIMA, M. SUZUKI and T. MUTO, Int. J. Artif. Organs 19 (1996) 347.
M. DOSER, M. DAUNER, W. THASLER, S. A. PAHERNIK, H. G. KOEBE, M. J. GÓMEZ-LECHÓN, J. V. CASTELL and H. PLANCK, Artif. Organs 21 (1997) 527.
M. J. GÓMEZ-LECHÓN, P. LÓPEZ and J. V. CASTELL, In Vitro 20 (1984) 826.
J. LEE, J. R. M. MORGAN, R. G. TOMPKINS and M. L. YARMUSH, FASEB J. 7 (1993) 586.
X. PONSODA, M. J. GÓMEZ-LECHÓN and J. V. CASTELL, ATLA 26 (1998) 213.
J. V. CASTELL, A. LARRAURI and M. J. GÓMEZ-LECHÓN, Xenobiotica 18 (1985) 737.
M. J. GÓMEZ-LECHÓN, X. PONSODA and J. V. CASTELL, Anal. Biochem. 236 (1996) 296.
M. J. GÓMEZ-LECHÓN, M. T. DONATO, X. PONSODA, R. FABRA, R. TRULLENQUE and J. V. CASTELL, in "In vitro methods in pharmaceutical research" (Academic Press, London, 1997) p. 129.
S. L. NYBERG, R. A. SHATFORD, W. S. HU, W. D. PAYNE and F. B. CERRA, Crit. Care Med. 20 (1992) 1157.
V. DIXIT and G. GITNICK, Scand. J. Gastroenterol. Suppl. 220 (1996) 101.
J. A. HOLME, NIPH Ann. 8 (1985) 49.
M. J. GÓMEZ-LECHÓN, T. DONATO, X. PONSODA, R. JOVER and J. V. CASTELL in "Experimental in vitro models to evaluate hepatotoxicity in in vitro alternatives to animal pharmaco-toxicology" (Farmaindustria, Barcelona, 1992) p. 85.
SUOLINNA, Med. Biol. 60 (1982) 237.
H. G. KOEBE, M. WICK, U. CRAMER, V. LANGE and W. SCHILDBERG, Int. J. Artif. Organs 17 (1994) 95.
H. G. KOEBE, S. PAHERNIK, P. EYER and F. W. SCHILDBERG, Xenobiotica 24 (1994) 95.
A. TEVELDE, N. LADIGES, L. M. FLENDRIG and R. A. CHAMULEAU, J. Hepatol. 23 (1995) 184.
H. LIN, S. MAEDA and T. SAITO, Biotechnol. Appl. Biochem. 21 (1995) 19.
G. LOPINA, W. WU, E. MERRILL and L. GRIFFITH-CIMA, Biomaterials 17 (1996) 559.
L. G. CIMA, J. P. VACANTI, C. VACANTI, D. INGBER, D. MOONEY and R. LANGER, J. Biomech. Eng. 113 (1991) 143.
A. M. EDWARDS, M. L. GLISTAK, C. M. LUCAS and P. A. WILSON, Biochem. Pharmacol. 33 (1984) 1537.
J. C. Y. DUNN, R. G. TOMPKINS and M. L. YARMUSH, J. Cell Biol. 116 (1992) 1043.
E. WANG, M. J. LEE and S. J. PANDEY, Cell Biochem. 54 (1994) 432.
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Go´mez-Lecho´n, M.J., Castell, J.V., Donato, T. et al. New non-woven polyurethane-based biomaterials for the cultivation of hepatocytes: expression of differentiated functions. Journal of Materials Science: Materials in Medicine 11, 37–41 (2000). https://doi.org/10.1023/A:1008985618651
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DOI: https://doi.org/10.1023/A:1008985618651