ATP-sensitive potassium channels modulate in vitro tocolytic effects of β2-AR agonists on uterine muscle rings in rats in early but not in late pregnancy

نویسندگان

  • Norbert Lovasz
  • Andrea Koncz
  • Dora Domokos
  • Robert Gaspar
  • György Falkay
چکیده

www.cmj.hr Aim To investigate whether ATP-sensitive potassium (KATP) channels modulate the tocolytic effect of β2-adrenergic receptor (β2-AR) agonists (ritodrine and salmeterol) in early-pregnant (day 6) and late-pregnant (day 22) rat uterus in vitro, in order to examine the relation between the KATP channel sulphonylurea-binding regulatory subunit (SUR) expression and pharmacological reactivity of β2-AR agonists.

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ATP-sensitive potassium channels modulate in vitro tocolytic effects of β₂-adrenergic receptor agonists on uterine muscle rings in rats in early but not in late pregnancy.

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عنوان ژورنال:

دوره 56  شماره 

صفحات  -

تاریخ انتشار 2015