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A new experimental design for screening Chinese medicine formula
Tang Chun-Hong1, Wang Bo-Chu, Chen Qi
1Key Laboratory of Biomechanics and Tissue Engineering under the State Ministry of Education, Bioengineering College for Chongqing University, Chongqing 400044, PR China.
Abstract:
In this paper, an appropriate scale screening for traditional Chinese medicine formula was developed in according to verified pharmacological experiments with uniform optimized experimental design and orthogonal optimized experimental design. Meanwhile, a most appropriate match of prescription dosage for curing vascular disease was got, which was based on NO value of pharmacodynamics experimental data and the endothelial cells configuration which would changed in a degree when damaged by hydration diamine. The appropriate scale of the formula was Ginkgo extraction: substance A:B:C = 100:20:50:0.01. This formula was more optimized and effective than other formula compared by pharmacological and validated experiments.