title: [Projections of the Tsai tegmental ventral area to the hippocampus: a study of the rat using the Fink-Heimer technic].
abstract: The projection from the ventral tegmental area of Tsai (VTA-A10) to the hippocampal formation was investigated in the rat by means of the Fink-Heimer technique, after VTA destruction by electrolytic lesion or local injection of 6-hydroxydopamine (6-OHDA, 1 micrograms/0.5 microliters). Degenerated fibers are prevalently present in the ventral subiculum and CA1 field. These areas match with the area projecting towards the nucleus accumbens. Thus the dopaminergic meso-cortico-limbic pathway could modulate the HF-striatal projection which represents a link between the limbic and central motor systems.
authors.forename: A
authors.initials: A
authors.lastname: Gasbarri
authors.forename: E
authors.initials: E
authors.lastname: Campana
authors.forename: F
authors.initials: F
authors.lastname: Pacitti
authors.forename: C
authors.initials: C
authors.lastname: Pacitti
mesh_terms: D000818:Animals; D006624:Hippocampus / Q000033:anatomy & histology*; D008297:Male; D009474:Neurons; D051381:Rats; D011919:Rats, Inbred Strains; D013681:Tegmentum Mesencephali / Q000033:anatomy & histology*
vernacular_title: Proiezioni dell'area ventrale tegmentale del Tsai all'ippocampo: uno studio eseguito sul ratto con la tecnica del Fink-Heimer.