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SARS冠状病毒空斑技术的建立和应用 被引量:6

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摘要 目的 建立SARS病毒空斑形成试验 ,用于病毒滴定和中和抗体检测。方法 用Vero E6细胞接种6孔塑料细胞培养板 ,加两层含琼脂糖培养基 ,以中性红为染色剂建立空斑试验 ,以能减少 5 0 %的空斑为标准 ,测定抗SARS中和抗体。结果 应用空斑试验能稳定清晰地形成SARS病毒特异性空斑 ,可用于病毒滴定、抗SARS病毒抗体的测定和疫苗效力的检定。结论 为正确滴定病毒、检测中和抗体。
出处 《中国生物制品学杂志》 CAS CSCD 2004年第6期400-402,共3页 Chinese Journal of Biologicals
基金 国家"八六三"计划基金资助项目 (课题编号 :2 0 0 3AA2 0 82 0 1) .
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