[BP model for relation between anti-aging and four natures, five flavors and meridian tropism of Chinese prescription medicine].

Objective: To establish a scientific,rapid anti-aging prediction model.Method: According to the institutional principle of Chinese prescription medicine and by using the theory and method of artificial neural network,a BP model was built up to cope with the relation between anti-aging and four natures,five flavors as well as meridian tropism of Chinese medicinal herbs.Result: The accuracy that the model predicted the prescription's anti-aging index of superoxide dismutase(SOD),malondialdehyde(MDA),glutathione peroxidase(GSH-PX) was 93.33%.Conclusion: The model can predict the efficacy of anti-aging prescription very well.