Dongquai P. E Angelica P. E. Dongguai P. E Angelicae Extract Angelica Dongquai Extract Angelica Sinensi P. E Angelicae (DangQuai) P. E Chinese Angelica Extract

Efficacy and function

1. The effect on the cardiovascular system
Angelica water extract has antithrombotic effect, can promote the activity of plasma fibrinolytic enzymes, and improve blood rheology.
1.1.The effect on the heart
Angelica decoction or volatile oil has inhibitory effect on the isolated toad heart, and it is strengthened with the increase of dose.
1.2. Antiarrhythmic
Angelica water extract (3g/kg, 6g/kg) and ethanol extract (4g/kg) have obvious antiarrhythmic effects on various animal arrhythmias induced by adrenaline, cardiac glycosides and barium chloride.
1.3.Reduce vascular resistance and arterial blood pressure. For anesthetized animals, Angelica Injection (2g/kg) can expand peripheral blood vessels, reduce vascular resistance, and increase femoral artery blood flow, cerebral blood flow and coronary blood flow.

2. Effects on blood system
Angelica water extract can improve cerebral circulation, peripheral circulation and coronary circulation, and can reduce myocardial oxygen consumption.

3. Effect on smooth muscle
Angelica extract has obvious relaxation effect on vascular smooth muscle, intestinal smooth muscle, uterine smooth muscle and tracheal smooth muscle, and has the effect of relieving spasm and relieving asthma.

4. Gallbladder-protecting and liver-protecting effect
Angelica extract can increase bile secretion rate. Promote digestive function, improve liver cell membrane damage, liver cell mitochondrial damage and lysosome membrane damage.

5. Effects on immune function
The water extract of Angelica sinensis can enhance the specific and non-specific immune function.

6. Analgesic effect
As a traditional Chinese medicine, Angelica has good analgesic effect. Angelica extract can inhibit platelet AA metabolism and platelet 5-HT release, and has mild analgesic effect.

7.Tumor suppressor
Angelica extract has obvious inhibitory effect on tyrosinase, and can inhibit the monophenolase activity and diphenolase activity of tyrosinase. The inhibition of p-diphenolase showed a reversible competitive inhibition type.

Application

1.Pharmaceuticals
2.Health food