Vascular catecholamine sensitivity during pregnancy in the ewe.

@article{McLaughlin1989VascularCS,
  title={Vascular catecholamine sensitivity during pregnancy in the ewe.},
  author={Margaret K. McLaughlin and Tibor Keve and Rachel Cooke},
  journal={American journal of obstetrics and gynecology},
  year={1989},
  volume={160 1},
  pages={47-53}
}
Four pregnant and four castrated ewes were chronically instrumented for the measurement of external iliac blood flow to test the hypothesis that pregnancy alters alpha-adrenergic sensitivity in a major regional circulation. Complete dose-response curves were generated to methoxamine, phenylephrine, and norepinephrine. Pregnancy was associated with no change… CONTINUE READING