Rodrigues Acácio Gonçalves, Pina-Vaz Cidália, Costa-de-Oliveira Sofia, Tavares Christina
Department of Microbiology, Porto Faculty of Medicine. Institute of Pathology and Molecular Immunology, University of Porto, Porto, Portugal.
J Clin Microbiol. 2003 Dec;41(12):5792-3. doi: 10.1128/JCM.41.12.5792-5793.2003.
Candida coagulase production was assessed by the classical tube test. All Candida krusei strains were coagulase negative, but most C. albicans and C. tropicalis strains can produce coagulase. Some strains agglutinated the Pastorex Staph-Plus reagent, probably because of antigen similarities to coagulase produced by Staphylococcus aureus that may cause mistakes in clinical laboratories.
通过经典试管试验评估念珠菌凝固酶的产生情况。所有克柔念珠菌菌株的凝固酶均为阴性,但大多数白色念珠菌和热带念珠菌菌株可产生凝固酶。一些菌株可使Pastorex Staph-Plus试剂发生凝集,这可能是因为其与金黄色葡萄球菌产生的凝固酶存在抗原相似性,这可能会在临床实验室中导致错误。