Literature DB >> 2668018

Thermoadaptive influence on reactivity pattern of vasopressinergic neurons in the guinea pig.

G Merker1, J Roth, E Zeisberger.   

Abstract

In cold-adapted guinea pigs, increased amounts of arginine-vasopressin (AVP) immunoreactive material could be visualized in neurons of the supraoptic and paraventricular nucleus, in fibers projecting to the neurohypophysis and in fiber terminals in the ventral lateral septum and in the amygdala. In warm-adapted animals the reactivity to AVP antiserum was poor in all neuronal structures examined. High AVP-immunoreactivity was accompanied by a reduced febrile response to bacterial pyrogen in cold-adapted guinea pigs.

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Year:  1989        PMID: 2668018     DOI: 10.1007/bf01974568

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


  9 in total

1.  Changes in body temperature and vasopressin content of brain neurons, in pregnant and non-pregnant guinea pigs, during fevers produced by Poly I:Poly C.

Authors:  K E Cooper; S Blähser; T J Malkinson; G Merker; J Roth; E Zeisberger
Journal:  Pflugers Arch       Date:  1988-08       Impact factor: 3.657

Review 2.  The neurobiology of fever: thoughts on recent developments.

Authors:  K E Cooper
Journal:  Annu Rev Neurosci       Date:  1987       Impact factor: 12.449

Review 3.  Brain and pituitary peptides in thermoregulation.

Authors:  W G Clark; J M Lipton
Journal:  Pharmacol Ther       Date:  1983       Impact factor: 12.310

4.  Hypothalamic integration: organization of the paraventricular and supraoptic nuclei.

Authors:  L W Swanson; P E Sawchenko
Journal:  Annu Rev Neurosci       Date:  1983       Impact factor: 12.449

Review 5.  Vasopressin and fever: evidence supporting the existence of an endogenous antipyretic system in the brain.

Authors:  A M Naylor; K E Cooper; W L Veale
Journal:  Can J Physiol Pharmacol       Date:  1987-06       Impact factor: 2.273

6.  Changes in water balance and in release of arginine vasopressin during thermal adaptation in guinea-pigs.

Authors:  E Zeisberger; J Roth; E Simon
Journal:  Pflugers Arch       Date:  1988-08       Impact factor: 3.657

7.  Reactivity pattern of vasopressin-containing neurons and its relation to the antipyretic reaction in the pregnant guinea pig.

Authors:  G Merker; S Blähser; E Zeisberger
Journal:  Cell Tissue Res       Date:  1980       Impact factor: 5.249

8.  Central and peripheral release of vasopressin and oxytocin in the conscious rat after osmotic stimulation.

Authors:  R Landgraf; I Neumann; H Schwarzberg
Journal:  Brain Res       Date:  1988-08-09       Impact factor: 3.252

9.  Fever response in the guinea pig before and after parturition.

Authors:  E Zeisberger; G Merker; S Blähser
Journal:  Brain Res       Date:  1981-05-18       Impact factor: 3.252

  9 in total
  2 in total

1.  Changes in physiological and neuroendocrine properties during thermal adaptation of golden hamsters (Mesocricetus auratus).

Authors:  J Roth; G Merker; F Nürnberger; B Pauly; E Zeisberger
Journal:  J Comp Physiol B       Date:  1990       Impact factor: 2.200

2.  Influence of noradrenergic input into the hypothalamic paraventricular nucleus on fever in the guinea-pig.

Authors:  M Unger; G Merker; J Roth; E Zeisberger
Journal:  Pflugers Arch       Date:  1991-10       Impact factor: 3.657

  2 in total

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