| Abstract: | A bacterial strain with affinity to Candida albicans was successfully obtained from a natural environment. An uncovered Petri dish containing a suspension of heat-killed C. albicans cells was allowed to stand in a laboratory for several days. Some bacteria which had adhered to the candidal cells were tested for their ability to agglutinate the cells. A bacterial strain, designated later as CAB-1, was found to agglutinate candidal cells through bridging by mannose-sensitive pili. CAB-1 showed similar bacteriological characteristics to those of Citrobacter freundii by ID test. The adherence of CAB-1 to candidal cell was precisely presented by scanning electron microscopy. The inhibitory effect of CAB-1 attachment to candidal cells on the growth of Candida was also preliminarily confirmed. |
