The Candida albicans factor H binding molecule Hgt1p also functions as complement receptor 3 (CR3) and HIV binding molecule EKP07 Caenorhabditis elegans as a host model system to screen novel antifungal benzimidazole derivatives A. Singh* 1 , W. Abu Rayyan 1 , T. Dietsche 1 , H. Eickhoff 2 , K.-H. Wiesmüller 2 , K. Schröppel 1 1 Universitätsklinikum Tübingen, Interfakultäres Institut für Mikrobiologie und Infektionsmedizin, Tübingen, Deutschland 2 EMC microcollections GmbH , Tübingen, Deutschland Candida albicans, a commensal microorganism, is a causative agent of opportunistic oral and genital infections in humans.