Skalka B, Pospísil L
Institute of Microbiology and Immunology, University of Veterinary Medicine, Brno, CSFR.
Zentralbl Veterinarmed B. 1992 Mar;39(2):139-43. doi: 10.1111/j.1439-0450.1992.tb01149.x.
The strains of Dermatophilus congolensis grew on blood agar with washed sheep erythrocytes with marked total hemolysis. In testing for hemolytic interactions they gave a significant synergistic effect of a characteristic shape with Rhodococcus equi and Streptococcus agalactiae, whereas with Staphylococcus aureus producing beta hemolysin and with Staphylococcus aureus producing delta hemolysin a simultaneous synergistic as well as antagonistic effect were observed. First of all a conspicuous inhibition of in the beta hemolysin zone began and then the hemolytic effect of D. congolensis was enhanced. A similar double reaction was also observed with Listeria ivanovii. With delta hemolysin there was an inhibition of the hemolytic effect of D. congolensis and at the same time a synergistic effect could be observed. Also D. congolensis gave a weak synergistic effect with Micrococcus lylae and Listeria monocytogenes, and a further weak antagonistic effect with alpha hemolysin of Staphylococcus aureus, Staphylococcus hyicus, Staphylococcus chromogenes and Micrococcus luteus. No interaction of D. congolensis was established with Corynebacterium pseudotuberculosis.
刚果嗜皮菌菌株在添加洗涤过的绵羊红细胞的血琼脂上生长，并伴有明显的完全溶血现象。在溶血相互作用测试中，它们与马红球菌和无乳链球菌产生了具有特征形状的显著协同效应，而与产生β溶血素的金黄色葡萄球菌和产生δ溶血素的金黄色葡萄球菌同时观察到协同效应和拮抗效应。首先，在β溶血素区域开始出现明显的抑制，然后刚果嗜皮菌的溶血效应增强。与伊氏李斯特菌也观察到类似的双重反应。对于δ溶血素，刚果嗜皮菌的溶血效应受到抑制，同时可观察到协同效应。此外，刚果嗜皮菌与里拉微球菌和单核细胞增生李斯特菌产生微弱的协同效应，与金黄色葡萄球菌、猪葡萄球菌、产色葡萄球菌和藤黄微球菌的α溶血素产生进一步微弱的拮抗效应。未发现刚果嗜皮菌与伪结核棒状杆菌有相互作用。
