Bravo Fariñas L, San Germán Suárez S, Monté Boada R, Castillo Alvarez A, Ramírez Alvarez M M, García Rodríguez B
Instituto de Medicina Tropical Pedro Kourí.
Rev Cubana Med Trop. 1995;47(2):114-7.
Twenty-seven cases of Aeromonas isolated from 300 five-years children with acute diarrheal disease (EDA) were studied, with the aim for demonstrating the occurrence of some phenotypical markers associated with enteropathogenicity; among them were lysine decarboxylation, acetil methyl carbinol production, enterotoxigenicity, cytotoxicity and hemolysis. The percentage of analysed strains had two or more of the investigated markers, and 13 (48.1%) lysed the rabbit erythrocytes with titres higher than than 1:16. The presence of markers in Aeromonas hydrophila, Aeromonas sobria, and Aeromonas caviae was demonstrated.
对从300名5岁患急性腹泻病（EDA）儿童中分离出的27株气单胞菌进行了研究，目的是证明与肠道致病性相关的一些表型标志物的存在；其中包括赖氨酸脱羧、乙酰甲基甲醇产生、产肠毒素性、细胞毒性和溶血。分析的菌株中有一定比例具有两种或更多所研究的标志物，13株（48.1%）以高于1:16的效价溶解兔红细胞。已证明嗜水气单胞菌、温和气单胞菌和豚鼠气单胞菌中存在这些标志物。
