Dehydroepiandrosterone increases b-cell mass and improves the glucose-induced insulin secretion by pancreatic islets from aged rats - Medina, Mayrin Correa; Souza, Lílian C.; Caperuto, Luciana C.; Anhê, Gabriel Forato; Amanso, Angélica M.; Teixeira, Vicente P. A.; Bordin, Silvana; Carpinelli, Angelo Rafael; Britto, Luiz Roberto Giorgetti de; Barbieri, Renato L.; Borella, Maria Inês; Carvalho, Carla Roberta de Oliveira (FEBS Letters, 2006)