Literature DB >> 1187730

Radioautographic localization of radioactivity in rat brain after intracarotid injection of 125I-alpha-melanocyte-stimulating hormone.

G Pelletier, F Labrie, A J Kastin, A V Schally.   

Abstract

125I-alpha-melanocyte-stimulating hormone (MSH) was injected into the carotid artery of the rat and the radioactivity localized by radioautography. Radioactivity in the areas surrounding the ventricles and blood vessels after administration of 125I-alpha-MSH but not 125I-luteinizing hormone indicated passage of labeled material through the blood brain barrier. A specific concentration of radioactivity was found in the striatum and reticular nucleus of the thalamus. This localization, particularly in the thalamus, could be correlated with the previously reported effects of MSH on the brain of animals and man.

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Year:  1975        PMID: 1187730     DOI: 10.1016/0091-3057(75)90190-2

Source DB:  PubMed          Journal:  Pharmacol Biochem Behav        ISSN: 0091-3057            Impact factor:   3.533


  4 in total

1.  Low permeability of the blood-brain barrier to nanomolar concentrations of immunoreactive alpha-melanotropin.

Authors:  J F Wilson
Journal:  Psychopharmacology (Berl)       Date:  1988       Impact factor: 4.530

Review 2.  Peptides and the blood-brain barrier.

Authors:  William A Banks
Journal:  Peptides       Date:  2015-03-21       Impact factor: 3.750

3.  Effect of serotonin on prolactin- and MSH-secreting cells in the eel. Comparison with the effect of 5-hydroxytryptophan.

Authors:  M Olivereau; J Olivereau
Journal:  Cell Tissue Res       Date:  1979-02-28       Impact factor: 5.249

Review 4.  Behavioral effects of ACTH and MSH peptides.

Authors:  A Bertolini; G L Gessa
Journal:  J Endocrinol Invest       Date:  1981 Apr-Jun       Impact factor: 4.256

  4 in total

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