Literature DB >> 238745

Aminergic nuclei in the hypothalamus of the roach Leuciscus rutilus.

B Ekengren.   

Abstract

In the hypothalamus of the roach (Leuciscus rutilus) green and yellow fluorescent cells were found in the nucleus recessus lateralis (NRL) and the nucleus recessus posterioris (NRP) and green fluorescent cells in the nucleus recessus preopticus (NRPO). The green fluorescence indicates the presence of noradrenaline or dopamine and the yellow one the presence of 5-hydroxytryptamine. The cells of the NRL and NRP contained electron dense granules averaging 70 nm in diameter. The NRL is divided into two parts. These and the NRP are connected by large fluorescent tracts. The NRL and NRP send axons towards the nucleus lateralis tuberis (NLT) and the NRPO sends axons towards the nucleus preopticus (NPO). It could not be established whether the aminergic nuclei described are the origin of the fluorescent fibers in the hypophysis of the roach.

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Year:  1975        PMID: 238745     DOI: 10.1007/bf00221705

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


  17 in total

1.  Cellular localization of monoamines in the upper brain stem of the pigeon.

Authors:  K Fuxe; L Ljunggren
Journal:  J Comp Neurol       Date:  1965-12       Impact factor: 3.215

Review 2.  Comparative ultrastructure of the cerebrospinal fluid-contacting neurons.

Authors:  B Vigh; I Vigh-Teichmann
Journal:  Int Rev Cytol       Date:  1973

Review 3.  Biogenic monoamines in the cyclostome and lower vertebrate brain.

Authors:  H G Baumgarten
Journal:  Prog Histochem Cytochem       Date:  1972

4.  The goldfish pituitary. II. Innervation.

Authors:  S Kaul; L Vollrath
Journal:  Cell Tissue Res       Date:  1974       Impact factor: 5.249

5.  Monoaminergic tracts of the diencephalon and innervation of the pars intermedia in Rana temporaria. A fluorescence and microspectrofluorimetric study.

Authors:  P D Rao; H G Hartwig
Journal:  Cell Tissue Res       Date:  1974       Impact factor: 5.249

6.  The distribution of monoamines in the tel-, di- and mesencephalon of Xenopus laevis tadpoles, with special reference to the hypothalamo-hypophysial system.

Authors:  M Terlou; R E Ploemacher
Journal:  Z Zellforsch Mikrosk Anat       Date:  1973-03-07

7.  The nucleus preopticus and the nucleus lateralis tuberis in the roach, Leuciscus rutilus.

Authors:  B Ekengren
Journal:  Z Zellforsch Mikrosk Anat       Date:  1973

8.  Monamine oxidase in the hypothalamo-hypophysial region of the teleosts, Anguilla japonica and Oryzias latipes.

Authors:  A Urano
Journal:  Z Zellforsch Mikrosk Anat       Date:  1971

9.  [Light and electron microscopic studies of the preoptic recess organ in amphibians].

Authors:  I Vigh-Teichmann; P Röhlich; B Vigh
Journal:  Z Zellforsch Mikrosk Anat       Date:  1969

10.  [Electron microscopic studies of catecholamine nuclei in the hypothalamus of the goldfish (Carassius auratus)].

Authors:  H Braak
Journal:  Z Zellforsch Mikrosk Anat       Date:  1967
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  11 in total

1.  Central regulation of reproduction in teleosts.

Authors:  O Kah
Journal:  Fish Physiol Biochem       Date:  1986-10       Impact factor: 2.794

2.  Localization of monoamines in the forebrain of two salmonid species, with special reference to the hypothalamo-hypophysial system.

Authors:  M Terlou; B Ekengren; K Hiemstra
Journal:  Cell Tissue Res       Date:  1978-07-10       Impact factor: 5.249

3.  The distribution of aminergic neurones and their projections in the brain of the teleost, Myoxocephalus scorpius.

Authors:  A H Watson
Journal:  Cell Tissue Res       Date:  1980       Impact factor: 5.249

4.  Ultrastructure of the "smooth endoplasmic reticulum cell" in the nucleus recessus lateralis of Salmo gairdneri Richardson.

Authors:  J M García; M Alvarez-Uría
Journal:  Cell Tissue Res       Date:  1982       Impact factor: 5.249

5.  Formaldehyde-induced fluorescence in the telencephalon and diencephalon of the eel (Anguilla anguilla l.). A fluorescence-microscopic and microspectrofluorometric investigation with special reference to the innervation of the pituitary.

Authors:  M Fremberg; T van Veen; H G Hartwig
Journal:  Cell Tissue Res       Date:  1977-01-05       Impact factor: 5.249

6.  Distribution of monoamine oxidase (MAO) in relation to the hypothalamo-hypophyseal system of the teleost Clarias batrachus (L.).

Authors:  K P Joy; A G Sathyanesan
Journal:  J Neural Transm       Date:  1976       Impact factor: 3.575

7.  The aminergic system in the brain of Blennius incognitus (Bath 1968) (Teleostei, Perciformes).

Authors:  K Kotrschal; H Adam
Journal:  Cell Tissue Res       Date:  1983       Impact factor: 5.249

8.  Cytophysiology and innervation of gonadotropic cells in the pituitary of the black molly (Poecilia latipinna). An electron microscopical study.

Authors:  J Peute; M G de Bruyn; R Seldenrijk; P G van Oordt
Journal:  Cell Tissue Res       Date:  1976-10-22       Impact factor: 5.249

9.  Distribution of serotonin-immunoreactivity in the diencephalon and mesencephalon of the trout, Salmo gairdneri. Cellbodies, fibres and terminals.

Authors:  T H Frankenhuis-van den Heuvel; R Nieuwenhuys
Journal:  Anat Embryol (Berl)       Date:  1984

10.  Serotonin in the brain of the goldfish, Carassius auratus. An immunocytochemical study.

Authors:  O Kah; P Chambolle
Journal:  Cell Tissue Res       Date:  1983       Impact factor: 5.249

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