Abstract
A serum-free medium formulation – TUD-1 – was developed supporting growth of HUVEC in tissue culture. Special features of the basal medium formulation are highly elevated levels of glutamine and serine as well as the inclusion of N-acetylcysteine and phosphoascorbic acid. The cellular mitogenic needs are satisfied by bFGF, VEGF, EGF and liver growth factor. Further hormone supplementation consists of insulin and hydrocortisone. A protocoll for serum-free passage of HUVEC was established for serum-free long-term cultivation of freshly isolated HUVEC for up to 20 cumulative population doublings without significant differences in final cell density compared to controls cultivated with serum.
Keywords: cells, cultured, endothelium, serum-free medium
Full Text
The Full Text of this article is available as a PDF (293.7 KB).
References
- de Groot PG, Willems C, Gonsalves MD, van Aken WG, van Mourik JA. The proliferation of human umbilical vein endothelial cells in serum-free medium. Thromb Res. 1983;31:623–634. doi: 10.1016/0049-3848(83)90459-0. [DOI] [Google Scholar]
- Friedl P, Tatje D, Czapla R. An optimized culture medium for human vascualr endothelial cells from umbilical cord veins. Cytotechnology. 1989;2:171–179. doi: 10.1007/BF00133242. [DOI] [PubMed] [Google Scholar]
- Fujii DK, Cheng J, Gospodarowicz D. Phosphatidyl choline and the growth in serum-free medium of vascular endothelial and smooth muscle cells, and corneal endothelial cells. J Cell Physiol. 1983;114:267–278. doi: 10.1002/jcp.1041140304. [DOI] [PubMed] [Google Scholar]
- Gimbrone MA, Shefton EJ, Cruise SA. Isolation and primary culture of endothelial cells from human umbilical vessels. Tissue Culture Ass Man. 1978;4:813–817. doi: 10.1007/BF00918403. [DOI] [Google Scholar]
- Gorfien S, Spector A, DeLuca D, Weiss S. Growth and physiological functions of vascular endothelial cells in a new serum-free medium (SFM) Exp Cell Res. 1993;206:291–301. doi: 10.1006/excr.1993.1149. [DOI] [PubMed] [Google Scholar]
- Gospodarowicz D, Vlodavsky I, Savion N. The role of fibroblast growth factor and the extracellular matrix in the control of proliferation and differentiation of corneal endothelial cells. Vision Res. 1981;21:87–103. doi: 10.1016/0042-6989(81)90141-3. [DOI] [PubMed] [Google Scholar]
- Hoshi H, McKeehan WL. Brain-and liver cell-derived factors are required for growth of human endothelial cells in serum-free culture. Proc Natl Acad Sci USA. 1984;81:6413–6417. doi: 10.1073/pnas.81.20.6413. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jaffe EA, Nachman RL, Becker CG, Minick CR. Culture of human endothelial cells derived from umbilical veins. Identification by morphologic and immunologic criteria. J Clin Invest. 1973;52:2745–2756. doi: 10.1172/JCI107470. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jäger V, Lehmann J, Friedl P. Serum-free growth medium for the cultivation of a wide spectrum of mammalian cells in a stirred bioreactor. Cytotechnology. 1988;1:319–329. doi: 10.1007/BF00365077. [DOI] [PubMed] [Google Scholar]
- Knedler A, Ham RG. Optimized medium for clonal growth of human microvascular endothelial cells with minimal serum. In Vitro Cell Dev Biol. 1987;23:481–491. doi: 10.1007/BF02628418. [DOI] [PubMed] [Google Scholar]
- Maciag T, Hoover GA, Stemerman MB, Weinstein R. Serial propagation of human endothelial cells in vitro. J Cell Biol. 1981;91:420–426. doi: 10.1083/jcb.91.2.420. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Schrimpf G, Schröder M, Weitnauer E, Friedl P. Metabolic rates of endothelial cells in vitro. Cytotechnology. 1994;16:43–50. doi: 10.1007/BF00761778. [DOI] [PubMed] [Google Scholar]
- Sunada H, Masuda M, Fujiwara K. Preservation of differentiated phenotypes in cultured aortic endothelial cells by malotilate and phosphoascorbic acid. Eur J Cell Biol. 1993;60:48–56. [PubMed] [Google Scholar]
- Vlodavsky I, Johnson LK, Greenburg G, Gospodarowicz D. Vascular endothelial cells maintained in the absence of fibroblast growth factor undergo structural and functional alterations that are incompatible with their in vivo differentiated properties. J Cell Biol. 1979;83:468–486. doi: 10.1083/jcb.83.2.468. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Weiss TL, Selleck SE, Reusch M, Wintroub BU. Serial subculture and relative transport of human endothelial cells in serum-free, defined conditions. In Vitro Cell Dev Biol. 1990;26:759–768. doi: 10.1007/BF02623617. [DOI] [PubMed] [Google Scholar]