Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Cells were cultured in Endothelium Isolation Medium and immortalized by infection with Adenovirus12 SV40 hybrid virus.
The cells stain positively for but are non-producers of SV40 T-antigen.
YPEN-1 cells demonstrate acetylated low density lipoprotein (Dil-Ac-LDL) uptake as an endothelial marker.
They exhibit positive staining for endothelin and for a monoclonal antibody to rat endothelium (MRC OX-43).
They express Integrin a6 1 and Integrin 3 on their plasma membrane, and demonstrate tube formation in Matrigel.
Note: For more information on enzymatic dissociation and subculturing of cell lines consult Chapter 10 in Culture of Animal Cells, a manual of Basic Technique by R. Ian Freshney, 3rd edition, published by Alan R. Liss, N.Y., 1994.
Yamazaki K, et al. Establishment of immortalized Copenhagen rat prostate endothelial cell lines. In Vivo 9: 421-426, 1995. PubMed: 8900918
Hay, R. J., Caputo, J. L., and Macy, M. L., Eds. (1992), ATCC Quality Control Methods for Cell Lines. 2nd edition, Published by ATCC.
Caputo, J. L., Biosafety procedures in cell culture. J. Tissue Culture Methods 11:223-227, 1988.
Fleming, D.O., Richardson, J. H., Tulis, J.J. and Vesley, D., (1995) Laboratory Safety: Principles and Practice. Second edition, ASM press, Washington, DC.
Biosafety in Microbiological and Biomedical Laboratories, 5th ed. HHS. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention. Washington DC: U.S. Government Printing Office; 2007. The entire text is available online.
