Professor John Nolan is a Fulbright Scholar and currently holds a chair for Human Nutrition Research at the School of Health Science, Waterford Institute of Technology, Ireland. Prof Nolan is the Founder and Director of the Nutrition Research Centre Ireland (NRCI) and is also the Principal Investigator of the Macular Pigment Research Group (MPRG, a specialized research group within this centre). See for further details and access to the scientific publications.