Skip to main content

Table 1 Effect of endothelium on vasomotion

From: Effect of phenylephrine and endothelium on vasomotion in rat aorta involves potassium uptake

 

10−8 M PE

10−7 M PE

10−6 M PE

10−5 M PE

Endothelium-intact

60 ± 26***

210 ± 28

141 ± 6***

41 ± 12***

Endothelium-denuded

200 ± 12

35 ± 8+++

25 ± 7+++

0

  1. Maximum amplitude (mg) in response to phenylephrine (PE) in aortic rings of rats. Vasomotion was expressed as the mean values of 5 maximum amplitudes. Values are mean ± standard error of the mean
  2. *** P < 0.001 versus 10−7 M PE endothelium-intact
  3. +++ P < 0.001 versus 10−8 M PE endothelium-denuded
Back to article page

The Journal of Physiological Sciences

ISSN: 1880-6562

Contact us