Lesions of the posterior septum or of the habenula decrease [3H]hemicholinium-3 binding (as measured by autoradiography) in the interpeduncular nucleus of the rat.

N Motohashi; A Dubois; B Scatton

doi:10.1016/0304-3940(87)90426-5

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Lesions of the posterior septum or of the habenula decrease [3H]hemicholinium-3 binding (as measured by autoradiography) in the interpeduncular nucleus of the rat.

N Motohashi·A Dubois·B Scatton

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Abstract

The effects of a bilateral electrolytic lesion of the posterior septum or of the habenula (lateral and medial parts) on [3H]hemicholinium-3 binding sites in the interpeduncular nucleus of the rat were studied through the use of quantitative autoradiography. Lesions of the habenular nuclei or of the posterior septum decreased [3H]hemicholinium-3 binding in the interpeduncular nucleus by 93 and 31%, respectively. These results add further support to the view that the habenula and posterior septum are the major sources of the cholinergic innervation of the interpeduncular nucleus in the rat.

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Animals Autoradiography Binding Sites Cholinergic Fibers Diencephalon Hemicholinium 3 Limbic System Male Rats Rats, Inbred Strains Septum Pellucidum Tegmentum Mesencephali Telencephalon Journal Article

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N Motohashi, A Dubois, B Scatton. 1987-05-19. Lesions of the posterior septum or of the habenula decrease [3H]hemicholinium-3 binding (as measured by autoradiography) in the interpeduncular nucleus of the rat.. https://doi.org/10.1016/0304-3940(87)90426-5

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