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Literature DB >> 328151

The origin of the vasopressinergic and oxytocinergic fibres of the external region of the median eminence of the rat hypophysis.

Abstract

The origin of the vasopressinergic and oxytocinergic nerve fibres of the external region of the rat median eminence was investigated by means of hypothalamic lesions, adrenalectomy and immunocytochemistry. The results obtained in bilaterally adrenalectomized animals with complete, or incomplete, destruction of the suprachiasmatic nuclei showed that, at least, the great majority of the vasopressinergic and oxytocinergic nerve fibres of the external region of the rat median eminence do not originate from the suprachiasmatic nuclei. From the observations obtained in bilaterally adrenalectomized animals with total or subtotal destruction of both paraventricular hypothalamic nuclei, it appears that the paraventricular nuclei must be the origin of (nearly) all the vasopressinergic and oxytocinergic nerve fibres of the external region of the rat median eminence. The results strongly suggest that both types of fibres originate from all parts of the paraventricular nuclei.

Entities: Disease Species

Mesh：

Substances：
Vasopressins
Oxytocin

Year: 1977 PMID： 328151 DOI： 10.1007/bf00220167

Source DB: PubMed Journal: Cell Tissue Res ISSN： 0302-766X Impact factor: 5.249

17 in total

1. Immunohistochemical demonstration of neurophysin I - and neurophysin II - containing nerve fibres in the external region of the bovine median eminence.

Authors: J De Mey; K Dierickx; F Vandesande
Journal: Cell Tissue Res Date: 1975 Impact factor: 5.249

2. Identification of neurophysin producing cells. III. Immunohistochemical demonstration of neurophysin I-producing neurons in the bovine infundibular nucleus.

Authors: J De Mey; K Dierickx; F Vandesande
Journal: Cell Tissue Res Date: 1975-08-18 Impact factor: 5.249

3. Identification of the vasopressin-neurophysin II and the oxytocin-neurophysin I producing neurons in the bovine hypothalamus.

Authors: F Vandesande; K Dierickx; J DeMey
Journal: Cell Tissue Res Date: 1975 Impact factor: 5.249

4. Identification of the vasopressin-neurophysin producing neurons of the rat suprachiasmatic nuclei.

Authors: F Vandesande; K Dierickx; J DeMey
Journal: Cell Tissue Res Date: 1975 Impact factor: 5.249

5. Identification, in the external region of the rat median eminence, of separate neurophysin-vasopressin and neurophysin-oxytocin containing nerve fibres.

Authors: K Dierickx; F Vandesande; J de Mey
Journal: Cell Tissue Res Date: 1976-05-06 Impact factor: 5.249

6. Electron microscopic immunocytochemical demonstration of separate neurophysin-vasopressinergic and neurophysin-oxytocinergic nerve fibres in the neural lobe of the rat hypophysis.

Authors: M R Aspeslagh; F Vandesande; K Dierickx
Journal: Cell Tissue Res Date: 1976-08-16 Impact factor: 5.249

7. Immuno-cytochemical demonstration, in the external region of the amphibian median eminence, of separate vasotocinergic and mesotocinergic nerve fibres.

Authors: K Dierickx; F Vandesande
Journal: Cell Tissue Res Date: 1977-02-02 Impact factor: 5.249

8. Identification of neurophysin producing cells. I. The origin of the neurophysin-like substance-containing nerve fibres of the external region of the median eminence of the rat.

Authors: F Vandesande; J DeMey; K Dierickx
Journal: Cell Tissue Res Date: 1974 Impact factor: 5.249

9. Identification of the vasopressin producing and of the oxytocin producing neurons in the hypothalamic magnocellular neurosecretroy system of the rat.

Authors: F Vandesande; K Dierickx
Journal: Cell Tissue Res Date: 1975-12-02 Impact factor: 5.249

10. Immuno-cytochemical demonstration of the inability of the homozygous Brattleboro rat to synthesize vasopressin and vasopressin-associated neurophysin.

Authors: F Vandesande; K Dierickx
Journal: Cell Tissue Res Date: 1976-01-27 Impact factor: 5.249

69 in total

4. Vasopressinergic, oxytocinergic, and somatostatinergic neuronal activity after adrenalectomy and immobilization stress.

Authors: R E Franco-Bourland
Journal: Neurochem Res Date: 1998-05 Impact factor: 3.996

5. Immunoreactive neuropeptide systems in avian embryos (domestic mallard, domestic fowl, Japanese quail).

Authors: S Bläsher; M Heinrichs
Journal: Cell Tissue Res Date: 1982 Impact factor: 5.249

6. Proenkephalin, [Met]enkephalin, and oxytocin immunoreactivities are colocalized in bovine hypothalamic magnocellular neurons.

Authors: J J Vanderhaeghen; F Lotstra; D R Liston; J Rossier
Journal: Proc Natl Acad Sci U S A Date: 1983-08 Impact factor: 11.205

7. Altered pattern of vasopressin distribution in the hypothalamus of rats subjected to immobilization stress. An immunohistochemical study.

Authors: B Krisch
Journal: Cell Tissue Res Date: 1978-05-29 Impact factor: 5.249

8. Catecholamine distribution and relationship to magnocellular neurons in the paraventricular nucleus of the rat.

Authors: P J Hornby; D T Piekut
Journal: Cell Tissue Res Date: 1987-05 Impact factor: 5.249

9. Ultrastructural characteristics of vasopressin-containing neurons in the paraventricular nucleus of the hypothalamus.

Authors: D T Piekut
Journal: Cell Tissue Res Date: 1983 Impact factor: 5.249

10. Distributional pattern of oxytocin- and vasopressin-immunoreactivity in the neurohypophysis of the Djungarian hamster (Phodopus sungorus).

Authors: P Redecker; K Hoffmann
Journal: Cell Tissue Res Date: 1988-09 Impact factor: 5.249