Literature DB >> 6531509

A simple procedure for direct corticosterone radioimmunoassay in the rat.

A Armario, J M Castellanos.   

Abstract

A simple procedure for the radioimmunoassay of corticosterone using tritiated corticosterone has been described for rat. The use of trypsin to hydrolyze serum proteins allowed to eliminate the extraction of the steroid from the serum. A highly significant correlation between direct and conventional (ether extraction) radioimmunoassays was found. Furthermore, the paired "t" test indicated no significant differences between the values obtained with the two methods.

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Year:  1984        PMID: 6531509

Source DB:  PubMed          Journal:  Rev Esp Fisiol        ISSN: 0034-9402


  6 in total

1.  Fawn-hooded rats show enhanced active behaviour in the forced swimming test, with no evidence for pituitary-adrenal axis hyperactivity.

Authors:  A Lahmame; F Gomez; A Armario
Journal:  Psychopharmacology (Berl)       Date:  1996-05       Impact factor: 4.530

2.  Interaction between chronic stress and clomipramine treatment in rats. Effects on exploratory activity, behavioral despair, and pituitary-adrenal function.

Authors:  C García-Marquez; A Armario
Journal:  Psychopharmacology (Berl)       Date:  1987       Impact factor: 4.530

3.  Inhibition of the hypothalamic-pituitary-adrenal axis in food-deprived rats by a CCK-A receptor antagonist.

Authors:  M Ruiz-Gayo; M M Garrido; J A Fuentes
Journal:  Br J Pharmacol       Date:  2000-03       Impact factor: 8.739

4.  Previous chronic chlorimipramine treatment did not modify some physiological responses to acute and chronic stress in rats.

Authors:  A Armario; C García-Marquez; M Giralt
Journal:  Psychopharmacology (Berl)       Date:  1988       Impact factor: 4.530

5.  Preproenkephalin RNA increases in the hypothalamus of rats stressed by social deprivation.

Authors:  T Iglesias; S Montero; M J Otero; L Parra; J A Fuentes
Journal:  Cell Mol Neurobiol       Date:  1992-12       Impact factor: 5.046

6.  Impairment of stress adaptive behaviours in rats by the CCKA receptor antagonist, devazepide.

Authors:  F Hernando; J A Fuentes; M Ruiz-Gayo
Journal:  Br J Pharmacol       Date:  1996-05       Impact factor: 8.739

  6 in total

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