Literature DB >> 1157876

Ultrastructural evidence of a secretory process in the rat pineal gland.

G Gonzalez, E Blazquez.   

Abstract

Pericapillar spaces of the rat pineal gland belong to the most active sites of this organ. Neighborhood of sympathetic nerve endings, capillaries and pinealocyte processes facilitates possibly the synthesis and the secretion of methoxyindoles. Lipid droplets migrate through the pinealocyte cellular processes towards the terminal enlargement or poles, where they are secreted into the pericapillar space, and the possibility that indoleamines are included in the lipid droplets has been discussed.

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Year:  1975        PMID: 1157876     DOI: 10.1007/bf02358883

Source DB:  PubMed          Journal:  Experientia        ISSN: 0014-4754


  23 in total

1.  CHANGES IN THE ENZYMATIC SYNTHESIS OF METABOLISM IN THE PINEAL DURING THE ESTROUS CYCLE.

Authors:  R J WURTMAN; J AXELROD; S H SNYDER; E W CHU
Journal:  Endocrinology       Date:  1965-04       Impact factor: 4.736

2.  Influence of the oestrous cycle and ovariectomy on the phospholipid content of the pineal gland in the rat.

Authors:  J ZWEENS
Journal:  Nature       Date:  1963-03-16       Impact factor: 49.962

3.  Subcommissural ependyma and pineal organ development in human fetuses.

Authors:  R OLSSON
Journal:  Gen Comp Endocrinol       Date:  1961-06       Impact factor: 2.822

4.  Cytochemistry of pineal lipids in rat and man.

Authors:  W B QUAY
Journal:  J Histochem Cytochem       Date:  1957-03       Impact factor: 2.479

5.  Reduction of mammalian pineal weight and lipid during continuous light.

Authors:  W B QUAY
Journal:  Gen Comp Endocrinol       Date:  1961-09       Impact factor: 2.822

Review 6.  The mammalian pineal as a neuroendocrine transducer.

Authors:  R J Wurtman; F Anton-Tay
Journal:  Recent Prog Horm Res       Date:  1969

7.  Pineal gland: 24-hour rhythm in norepinephrine turnover.

Authors:  M Brownstein; J Axelrod
Journal:  Science       Date:  1974-04-12       Impact factor: 47.728

Review 8.  The mammalian pineal organ.

Authors:  J A Kappers
Journal:  J Neurovisc Relat       Date:  1969

9.  An interesting anatomical relationship between the hamster pineal gland and the ventricular system of the brain.

Authors:  M N Sheridan; R J Reiter; J J Jacobs
Journal:  J Endocrinol       Date:  1969-09       Impact factor: 4.286

10.  5-hydroxytryptamine and related amines in endocrine cell systems.

Authors:  B Falck; C Owman
Journal:  Adv Pharmacol       Date:  1968
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  3 in total

1.  Ultrastructural organization of the mammalian pineal gland during postnatal ontogenesis.

Authors:  O V Volkova; N S Milovidova
Journal:  Neurosci Behav Physiol       Date:  1980 May-Jun

2.  Comparative ultrastructural observations on the pineal organ of the pipefish, Syngnatus acus, and the seahorse, Hippocampus hudsonius.

Authors:  H J Herwig
Journal:  Cell Tissue Res       Date:  1980       Impact factor: 5.249

3.  A comparative study of the pineal complex in the deep-sea fishes Bathylagus Wesethi and Nezumia liolepis.

Authors:  J A McNulty
Journal:  Cell Tissue Res       Date:  1976-09-14       Impact factor: 5.249

  3 in total

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