Hi, Subject line says it all - Can anyone point us to a protocol for identifying neuromelanin in cells? Graeme Wistow, Ph.D. Chief, Section on Molecular Structure and Function, National Eye Institute, 6/222, NIH, Bethesda, MD 20892-2730 USA 301-402-3452 301-496-0078 (fax) graeme at mge2.nei.nih.gov