Comparative Study
[Ultrastructural changes in the posterior lobe of the pituitary in tetanus poisoning]
[Article in
Russian]
- PMID: 656589
Item in Clipboard
Comparative Study
[Ultrastructural changes in the posterior lobe of the pituitary in tetanus poisoning]
[Article in
Russian]
Biull Eksp Biol Med.
1978 Apr.
Abstract
Ultrastructural studies (electron microscopy) of the caudal part of the hypothalamo-hypophysial neurosecretory system were conducted in rats during experimental tetanus. Its activation was found to occur as soon as the initial period after the injection of the toxin, this being apparently connected with the administration of the heterogenous protein, because inactivated toxin proved to induce the same effect. Changes in the vascular permeability, lipid metabolism and the blood coagulation system were also observed.
Similar articles
-
[Ultrastructural changes in the supraoptica-neurohypophyseal system after induction of lesions in the pituitary stalk in rats].Acta Histochem. 1985;76(2):183-92. Acta Histochem. 1985. PMID: 3929545 German.
-
Fine structural study of the posterior pituitary after destruction of the hypophysial stalk in the rat.Acta Morphol Acad Sci Hung. 1981;29(2-3):195-202. Acta Morphol Acad Sci Hung. 1981. PMID: 7315541
-
The hypothalamo-hypophysial system of the lemming, Dicrostonyx torquatus Pallas. II. Seasonal changes in the Gomori-positive neurosecretory centers of the hypothalamus and posterior pituitary (an ultrastructural study).Z Mikrosk Anat Forsch. 1985;99(4):639-55. Z Mikrosk Anat Forsch. 1985. PMID: 3909678 No abstract available.
-
Ultrastructural changes of the hypothalamo-hypophysial neurosecretory system in the magnesium deficient rats.Endokrinologie. 1975 Dec;66(3):268-78. Endokrinologie. 1975. PMID: 1212990
-
The hypothalamo-neurohypophysial system in streptozotocin-diabetic rats. Ultrastructural evidence for neuronal alterations in the supraoptic and paraventricular nuclei and in the neurohypophysis.J Hirnforsch. 1989;30(4):425-35. J Hirnforsch. 1989. PMID: 2794483