[Hypothalamo-amygdaloid connections of cat's brain].
Under study were the afferent connections of the cat's amygdala nuclei with the hypothalamus (Nauta's method) in parallel with studying geometrical parameters of the afferent fibre endings in these nuclei by the Golgi method. It has been shown that the medial hypothalamus gives the beginning to a small amount of fibres running to the medial group of the amygdala nuclei; dissipated solitary fibres run to the large- and small-cellular parts of the basal nucleus. A considerable amount of fibres run from the lateral hypothalamus to the amygdala, mainly to the medial group of its nuclei and the anterior amygdalar area, only solitary fibres were followed in the basal nuclei. We failed to observe degenerated fibres from the medial preoptical area to the amygdale. The geometry of branches of these fibre systems in the amygdala nuclei was established: they all terminate as a compact but rarely branching brush.
D000344:Afferent Pathways / Q000033:anatomy & histology*; D000679:Amygdala / Q000033:anatomy & histology*; D000818:Animals; D002415:Cats; D007031:Hypothalamus / Q000033:anatomy & histology*; D007033:Hypothalamus, Middle / Q000033:anatomy & histology*; D009410:Nerve Degeneration; D009412:Nerve Fibers / Q000473:pathology; D009475:Neurons, Afferent / Q000033:anatomy & histology*; D013194:Staining and Labeling / Q000379:methods; D013238:Stereotaxic Techniques
Gipotalamo-amigdaliarnye sviazi mozga koshki