Obaseiki-Ebor E E
Afr J Med Med Sci. 1985 Sep-Dec;14(3-4):199-202.
The juice from the leaves of Bryophyllum pinnatum S. Kurtz (Crassulaceae) was tested for antibacterial activity. The extract at 5% v/v was bactericidal to a wide spectrum of Gram-positive and Gram-negative bacteria such as Bacillus subtilis, Staphyllococcus aureus, Streptococcus pyogenes; Streptococcus faecalis; Escherichia coli; Proteus spp; Klebsiella spp; Shigella spp; Salmonella spp; Serratia marcescens; and Pseudomonas aeruginosa including the clinical isolates of these organisms possessing multiple antibiotic resistance.
对落地生根（景天科）叶片的汁液进行了抗菌活性测试。5%（v/v）的提取物对多种革兰氏阳性菌和革兰氏阴性菌具有杀菌作用，如枯草芽孢杆菌、金黄色葡萄球菌、化脓性链球菌、粪肠球菌、大肠杆菌、变形杆菌属、克雷伯菌属、志贺菌属、沙门菌属、粘质沙雷氏菌和铜绿假单胞菌，包括这些具有多重抗生素耐药性的临床分离菌株。
