Davidson S K, Keller K F, Doyle R J
J Clin Microbiol. 1982 Apr;15(4):547-53. doi: 10.1128/jcm.15.4.547-553.1982.
The screening of staphylococci with a panel of 14 lectins and extracts demonstrating lectin-like activity led to the development of a rapid agglutination slide test for the differentiation of certain coagulase-negative staphylococci and human strains of Staphylococcus aureus. The coagulase-negative staphylococci were agglutinated by agglutinins from Mangifera indica, Triticum vulgaris, and crude Limulus polyphemus. The test is rapid, requiring only 5 to 15 min to identify an unknown strain of staphylococci, as opposed to the 4 to 16 h required to perform the conventional tube coagulase test.
用一组14种凝集素和具有凝集素样活性的提取物对葡萄球菌进行筛选,从而开发出一种快速凝集玻片试验,用于鉴别某些凝固酶阴性葡萄球菌和人源金黄色葡萄球菌菌株。凝固酶阴性葡萄球菌可被来自芒果、普通小麦的凝集素以及粗制鲎试剂凝集。该试验速度很快,鉴定一株未知葡萄球菌菌株仅需5至15分钟,而传统试管凝固酶试验则需要4至16小时。