Table 2.

Sensitivity and maximal relaxation of porcine coronary arteries to A23187 and DEA NONOate after 5- and 30-min exposure to 0.05 mg totalanthocyanins/l from berry extracts

A23187DEA NONOate
Sensitivity (-logM ED50)%Maximal relaxationSensitivity (-logM ED50)%Maximal relaxation
5 min (n = 10)
Control7.69±0.0996±28.79±0.07100±0
Chokeberry7.74±0.0698±18.56±0.08100±0
Elderberry7.67±0.0798±28.84±0.07100±0
Bilberry7.55±0.1099±18.69±0.07100±0
30 min (n = 13)
Control7.76±0.06100±08.78±0.1099±1
Chokeberry7.72±0.0695±38.81±0.0799±1
Elderberry7.80±0.0895±38.75±0.09100±0
Bilberry7.92±0.0798±18.76±0.0899±1
  • Values are means ± SE.