Behavioural sensitisation of rat dams treated with morphine pre- and postpartum

نویسندگان

  • Melinda Sobor
  • Julia Timár
  • Susanna Gyarmati
  • Susanna Fürst
چکیده

Background In our previous experiments a trend to sensitisation to maternal behavioural disruptive and conditioned place preference (CPP)-inducing effects of morphine (MO) was observed when rat dams were treated chronically with a constant medium dose of MO during pregnancy and lactation. The aim of the present work was to perform more detailed studies how chronic MO treatment of dams influences behavioural effects of subsequent MO challenge.

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عنوان ژورنال:

دوره 9  شماره 

صفحات  -

تاریخ انتشار 2009