1. Dover R (1994) Cell kinetics of keratinocytes. In: The keratinocyte handbook, Leigh I, Lane B, Watt F (eds) Cambridge University Press, Cambridge, pp 203–234
2. Prignano F, Domenici L, Gerlini G, Pimpinelli N, Romagnoli P (1999) Human keratinocytes cultured without a feeder layer undergo progressive loss of differentiation markers. Histol Histopathol 14:797–803
3. Dotto GP (1999) Signal transduction pathways controlling the switch between keratinocyte growth and differentiation. Crit Rev Oral Biol Med 10:442–457
4. Sanquer S, Coulomb B, Lebreton C, Dubertret L (1990) Human dermal fibroblasts modulate the effects of retinoids on epidermal growth. J Invest Dermatol95:700–704
5. Jansson K, Kratz G, Haegerstrand A (1996) Characterization of a new in vitro model for studies of reepithelialization in human partial thickness wounds. In Vitro Cell Dev Biol Animal 32:534–540