Salsolinol is a putative endogenous neuro-intermediate lobe prolactin-releasing factor. - Tóth BE; Homicskó K; Radnai B; Maruyama W; DeMaria JE; Vecsernyés M; Fekete MI; Fülöp F; Naoi M; Freeman ME; Nagy GM (Journal of neuroendocrinology, 2001)