Literature DB >> 7248764

Dopamine partially mediates the cardiovascular effects of naloxone after spinal injury.

A I Faden, T P Jacobs, G Feuerstein, J W Holaday.   

Abstract

Following spinal injury, the opiate antagonist naloxone selectively elevates plasma dopamine levels, with the dopamine changes significantly correlated with improved cardiovascular function. Moreover, the cardiovascular effects of naloxone are significantly attenuated by pretreatment with the dopamine antagonist domperidone. From these data, it is concluded that the cardiovascular effects of naloxone after spinal injury are in part dopamine mediated.

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Year:  1981        PMID: 7248764     DOI: 10.1016/0006-8993(81)90246-8

Source DB:  PubMed          Journal:  Brain Res        ISSN: 0006-8993            Impact factor:   3.252


  3 in total

1.  Comparison of the cardiovascular effects of meptazinol and naloxone following haemorrhagic shock in rats and cats.

Authors:  E Chance; P M Paciorek; M H Todd; J F Waterfall
Journal:  Br J Pharmacol       Date:  1985-09       Impact factor: 8.739

2.  The effects of meptazinol in comparison with pentazocine, morphine and naloxone in a rat model of anaphylactic shock.

Authors:  P M Paciorek; M H Todd; J F Waterfall
Journal:  Br J Pharmacol       Date:  1985-02       Impact factor: 8.739

3.  Influence of naloxone on the total capacitance vasculature of the dog.

Authors:  L Bell; E Maratea; D L Rutlen
Journal:  J Clin Invest       Date:  1985-06       Impact factor: 14.808

  3 in total

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