| Autor: |
Motavkin PA, Voronova GP, Khotimchenko IuS |
| Jazyk: |
ruština |
| Zdroj: |
Arkhiv anatomii, gistologii i embriologii [Arkh Anat Gistol Embriol] 1988 Mar; Vol. 94 (3), pp. 78-85. |
| Abstrakt: |
In the holothurian gonad structure of the peptidergic and monoaminergic systems has been described. Axons of their cells form tissue and hemal terminals. Epithelial cells and smooth myocytes of the gonadal wall get direct innervation, having contacts with the axonal terminals that are separated by the cleft 50-75 nm in the diameter. It is possible that neuropeptides and biogenic monoamines are transported to the germ and follicular cells of the germinative gonadal zone via hemolymph of the hemal sinus. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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