1. WiCell Research Institute. Introduction to Human Embryonic Stem Cell Culture Methods, September, 2007. http://www.wicell.org/index.php?option=com_content&task=category§ionid=7&id=246&Itemid=248
2. Gonzalez R, Wesselschmidt RL, Schwartz PH, Loring J (2007) Human Embryonic Stem Cell Culture. In: Loring J, Wesselschmidt RL, Schwartz PH (eds) Human Stem Cell Manual: A Laboratory Guide. Academic Press, New York, pp 5–7
3. Yao S, Chen S, Clark J, Hao EB, Hayek GM, Ding A, S. (2006) Long-term self-renewal and directed differentiation of human embryonic stem cells in chemically defined conditions. Proc Natl Acad Sci U S A 103:6907–6912
4. McDevitt TC, Palecek SP (2008) Innovation in the culture and derivation of pluripotent human stem cells. Curr Opin Biotechnol 19:527–533
5. Chase LG, Firpo MT (2007) Development of serum-free culture systems for human embryonic stem cells. Curr Opin Chem Biol 11:367–372