DIRECT PROJECTIONS FROM THE VENTRAL DIENCEPHALON TO THE SPINAL CORD IN THE CAT
- VernacularTitle:猫腹侧间脑至脊髓的直接投射
- Author:
Gong JU
;
Siyun SHU
;
Yongliang DU
;
Feng GUO
- Publication Type:Journal Article
- From:
Acta Anatomica Sinica
1955;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
HRP was injected into the cervical (3 cases) or lumbar (2 cases) spinal cord unilaterally in 5 adult cats. Labeled cells were discovered in the hypoth alamus and nearby areas. There was no obvious difference in labeling between cervical and lumbar injection cases. Labeled cells were found bilaterally with ipsilateral preponderance.he paraventricular nucleus was most heavily labeled; the posterior and lateral hypothalamic areas were less. A few labeled cells were found in the dorsal hypothalamic area and the supramamillary nucleus. Forel's area was also weakly labeled and occasional cells were found in the subthalamic nucleus and zona incerta.We were unable to find labeled cells in the dorsomedial nucleus. Labeling of the supramamillary nucleus, which was found in this sutdy, has not been mentioned in the literature available to us.
