某些蒿属植物提取物的抗菌活性。

Antibacterial activity of some Artemisia species extract.

作者信息

Poiată Antonia, Tuchiluş Cristina, Ivănescu Bianca, Ionescu A, Lazăr M I

机构信息

School of Pharmacy, Department of Microbiology, "Gr.T. Popa" University of Medicine and Pharmacy Iaşi.

出版信息

Rev Med Chir Soc Med Nat Iasi. 2009 Jul-Sep;113(3):911-4.

PMID:20191854

Abstract

The antimicrobial activities of ethanol, methanol and hexane extracts from Artemisia absinthium, Artemisia annua and Artemisia vulgaris were studied. Plant extracts were tested against five Gram-positive bacteria, two Gram-negative bacteria and one fungal strain. The results indicated that Artemisia annua alcoholic extracts are more effective against tested microorganisms. However, all plants extracts have moderate or no activity against Gram-negative bacteria. The obtained results confirm the justification of extracts of Artemisia species use in traditional medicine as treatment for microbial infections.

摘要

研究了苦艾、青蒿和艾蒿的乙醇、甲醇和己烷提取物的抗菌活性。对植物提取物针对五种革兰氏阳性菌、两种革兰氏阴性菌和一种真菌菌株进行了测试。结果表明，青蒿酒精提取物对测试微生物更有效。然而，所有植物提取物对革兰氏阴性菌的活性中等或无活性。所得结果证实了蒿属植物提取物在传统医学中用于治疗微生物感染的合理性。