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目的:为进一步探讨中药诱导细菌L型及其临床意义。方法:用大黄、黄连、丹参、板蓝根生药制成10%煎剂。经药敏试验(K-B纸片法)与筛选,尔后再以不同浓度稀释经纸片法诱导金葡菌、痢疾杆菌、大肠杆菌形成L型。结果:经药敏试验筛选,三种中药浓度均在40mg/片和50mg/片诱导L型菌落及形态较典型。结论:大黄、黄连、丹参可使痢疾杆菌、大肠杆菌形成L型,提示临床用中药治疗急、慢性感染无效时,也要注意检查是否细菌变为L型及必要时调整用药,以免造成疾病迁延与再发。
Objective: To further explore the L type of bacteria induced by traditional Chinese medicine and its clinical significance. Methods: rhubarb, Coptis, Salvia, Radix is made of 10% decoction. The drug-sensitive test (K-B disc method) and screening, and then diluted with different concentrations by the paper-induced Staphylococcus aureus, Shigella, Escherichia coli L-form. Results: The results of drug susceptibility test screening, the concentration of three kinds of Chinese medicine in the 40mg / tablet and 50mg / tablet induced L-shaped colonies and more typical. Conclusion: Rhubarb, berberine and Salvia can cause Shigella dysentery and Escherichia coli to form L type. It is suggested that when clinical medicine is used to treat acute and chronic infections, it should be checked whether the bacteria become L type and medication is adjusted if necessary so as to avoid disease prolongation With the recurrence.