A genetic-demographic approach reveals a gender-specific association of SLC6A3/DAT1 40 bp-VNTR with life-expectancy - Fazal Hadi; Serena Dato; Francesco M. Carpi; Paolo Prontera; Francesca Crucianelli; Federica Renda; Giuseppe Passarino; Valerio Napolioni (Biogerontology, 2015)