WANG Ai-min, LI Cui-bing, LI Yong-jun, et al. Study on the rationality of combination prescription of Pearl Dropping Pills[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(4): 88-91.
WANG Ai-min, LI Cui-bing, LI Yong-jun, et al. Study on the rationality of combination prescription of Pearl Dropping Pills[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(4): 88-91. DOI: 10.13422/j.cnki.syfjx.2010.04.038.
Objective:To study the rationality of combination prescription of Pearl Dropping Pills.Method: The pharmacodynamic study on healing of oral ulcerative macous membrane in rats was used as evaluation index.The interaction and variance analysis of orthogonal design were employed to explore the primary-secondary and correlation of all herbs in combination prescription.The orthogonal t-value experiment was adopted to research the proportion of prescription.Result:The importance of each herb in combination prescription of Pearl Dropping Pills was appeared to be:herba Inulae cappae > licorice > borneol > pearl.The obvious interactions between borneol and pearl and the synergistic effect of four herbs had been found to exist.The proportion of herba Inulae cappae
licorice
borneol and pearl were 100∶ 20∶ 2∶ 1.Conclusion:The combination of Pearl Dropping Pills is established and the rationality of the folk medicine is verified by this experimental study.