Literature DB >> 3018799

Upregulation of brain benzodiazepine receptors by electroconvulsive shocks.

A Gulati, R C Srimal, B N Dhawan, A K Agarwal, P K Seth.   

Abstract

Locomotor activity and footshock-induced aggressive behaviour in rat was decreased in a dose-dependent manner by diazepam. These effects were significantly potentiated by chronic electroconvulsive shock (ECS). Specific 3H-diazepam binding showed an upregulation of benzodiazepine receptors in the rat frontal cortex by ECS. This upregulation can explain the decreased therapeutic benefit observed in patients receiving both benzodiazepines and electroconvulsive shocks.

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Year:  1986        PMID: 3018799     DOI: 10.1016/0031-6989(86)90152-9

Source DB:  PubMed          Journal:  Pharmacol Res Commun        ISSN: 0031-6989


  2 in total

1.  Electric shock convulsions in the rabbit and brain cortex GABAA receptor function.

Authors:  A Cupello; A Patrone; M Robello; L Vignolo; C Loeb
Journal:  Neurochem Res       Date:  1993-08       Impact factor: 3.996

2.  Seizure threshold to lidocaine is decreased following repeated ECS (electroconvulsive shock).

Authors:  J Kragh; J Seidelin; T G Bolwig
Journal:  Psychopharmacology (Berl)       Date:  1993       Impact factor: 4.530

  2 in total

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