a-1,3-葡聚糖酶分子防龋的基础研究
基本信息
结项摘要
本研究运用分子生物学、生物化学和免疫学技术，通过构建假单胞菌DNA文库的途径，分离出α-1，3-葡聚糖酶基因。重组、筛选血链菌α-1，3-葡聚糖酶高表达株，并研究其表达产物的特征。通过血链菌α-1，3-葡聚糖酶高表达株的体外及动物试验，研究其抑制牙菌斑形成防龋作用，为预防龋病的发生提供新的思路和途径。
项目摘要
项目成果
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数据更新时间：2023-05-31
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