Plasmid Elimination Effect of Usnic Acid on Antibiotic - Resistant Staphylococcus aureus

松萝 酸对金黄色葡萄球菌耐药质粒的消除作用

Conclusion : Sodium usnic acid can accelerate skin wound healing the effects was not by stimulating proliferation of fibroblasts .

结论： 松萝 酸钠 具有 促伤口愈合 作用，其 促 修复作用不是通过促进成纤维细胞增殖而加速皮肤创伤愈合。

Skin wound healing promoting action of sodium usnic acid was determined in rats .

整体 观察 松萝 酸钠 对大鼠 实验性皮肤损伤的修复作用。

Advances in the resistance to pathogenic organisms and the drug action of usnic acid

松萝 酸抗病原生物的活性及药物作用研究进展

Oral acute toxicity of ( + ) - usnic acid in mice and its cytotoxicity in rat cardiac fibroblasts

右 旋松 萝 酸对小鼠口服急性毒性及细胞毒性的实验研究

RESULTS : Under the action of 10 μ g / ml usnic acid for 30 min the rhoptries lysed and the daughter cell membrane and membranate structures of tachyzoites appeared broken .

结果：经10μg／ml 松萝 酸作用30min，即可见速殖子的棒状体后段中央部分被溶解，细胞膜相结构和子虫的细胞膜断裂。

Conclusion : Usnic acid can eliminate the antibiotic-resistant plasmid in Sa . It is possible to use Usnic acid to treat the infection of antibiotic-resistant Sa in clinic .

结论： 松萝 酸对Sa耐药质粒有消除作用，有可能用于临床治疗耐药Sa感染。

Objective : To observe the influence of Usnic acid on the antibiotic-resistant plasmid in Staphylococcus aureus ( Sa ) .

目的：观察 松萝 酸对金黄色葡萄球菌（Staphylococcusaureus，Sa）耐药质粒的 消除 作用， 探讨松萝 酸 作 消除 剂 的 可能性。

The Researching Progress of Usnic Acid

松萝 酸研究进展

The Inhibitory Effect of Usnic Acid on Proliferation of the PC-3 M Cells

地衣 酸抑制前列腺癌PC-3M细胞增殖效应的 初步探讨

For S - ( - ) usnic acid 0.4 mg / ml was the lowest effective concentration against Trichomonas vaginalis in vitro .

S－（－） 松萝 酸在体外杀滴虫的最低有效浓度为0.4mg／ml；

Objective : To study the effects of sodium usnic acid on proliferation of fibroblasts and skin wound healing .

目的：研究 松萝 酸钠对成纤维细胞增殖及促皮肤创伤愈合的影响。

Effect of Sodium Usnic Acid on Migrating and Secreting Growth Factor of Fibroblast in vitro

松萝 酸钠对体外培养成纤维细胞迁移及分泌生长因子的影响

The tachyzoites treated by 50 μ g / ml usnic acid for 4 h could not be recovered in the inoculated mice .

经50μg／ml 松萝 酸 作用 4h的虫体在小鼠体内未能复苏。