T. Yokozawa et al., DEPRESSOR EFFECT OF MAGNESIUM LITHOSPERMATE-B, A COMPONENT OF SALVIAE-MILTIORRHIZAE RADIX, IN SPONTANEOUSLY HYPERTENSIVE RATS, PTR. Phytotherapy research, 8(5), 1994, pp. 271-275
The effects of magnesium lithospermate B on blood pressure were examin
ed in spontaneously hypertensive rats. Systolic, mean and diastolic bl
ood pressures were decreased after magnesium lithospermate B administr
ation, whereas the urinary levels of kallikrein, prostaglandin E(2), s
odium and potassium were increased. The mechanisms of the depressor ac
tion of magnesium lithospermate B were discussed on the basis of these
findings.