1. Agin, P. P., Dowdy, J. C., and Costlow, M. E., Diacylglycerol-induced melanogenesis in Skh-2 pigmented hairless mice. Photodermatol Photoimmunol Photomed., 8, 51–56 (1991).
2. Boland, A., Delapierre, D., Mossay, D., Hans, P., and Dresse, A., Propofol protects cultured brain cells from iron ion-induced death: comparison with trolox. Eur. J. Pharmacol., 404, 21–27 (2000).
3. Cos, P., Rajan, P., Vedernikova, I., Calomme, M., Pieters, L., Vlietinck, A. J., Augustyns, K., Haemers, A., and Berghe, D. V., In vitro antioxidant profile of phenolic acid derivatives. Free Radic. Res., 36, 711–716 (2002).
4. Donsing, P., Limpeanchob, N., and Viyoch, J., Evaluation of the effect of Thai breadfruit’s heartwood extract on melanogenesis-inhibitory and antioxidation activities. J. Cosmet. Sci., 59, 41–58 (2008).
5. Friedmann, P. S. and Gilchrest, B. A., Ultraviolet radiation directly induces pigment production by cultured human melanocytes. J. Cell. Physiol., 133, 88–94 (1987).