식품에서의 E형 간염바이러스 농축 및 검사법 최적화
    24.
    发明公开
    식품에서의 E형 간염바이러스 농축 및 검사법 최적화 有权
    检测肝脏中的乙型肝炎病毒的方法

    公开(公告)号:KR1020140065540A

    公开(公告)日:2014-05-30

    申请号:KR1020120129698

    申请日:2012-11-15

    Abstract: The present invention relates to a method for detecting a hepatitis E virus (HEV) in meat. More specifically, the present invention relates to a method for detecting an HEV by performing an RT-PCR using a gene-specific HEV-detecting primer set that is designed based on the most sensitive and specific sequence from among open reading frame sequences of the HEV, the primer, and a probe set and by performing a virus desorbing and concentrating process for a sample by considering that a detection rate is low when a gene of the HEV is detected in swine intestines. If a method for desorbing and concentrating an HEV and a detecting composition are used, a concentration rate for HEV is increased so that sensitivity and specificity can be enhanced. Time and effort can be reduced and a large amount of samples can be inspected at once so that the method can replace existing HEV detecting methods.

    Abstract translation: 本发明涉及一种检测肉中戊型肝炎病毒(HEV)的方法。 更具体地,本发明涉及通过使用基于特异性HEV检测引物组进行RT-PCR检测HEV的方法,所述基因特异性HEV检测引物组是基于来自HEV的开放阅读框序列中最敏感和特异性序列设计的 ,引物和探针组,并且通过考虑当在猪肠中检测到HEV的基因时检测率低时,通过对样品进行病毒解吸和浓缩处理。 如果使用HEV和检测组合物的解吸和浓缩方法,HEV的浓度增加,从而可以提高灵敏度和特异性。 可以减少时间和精力,并可以立即检查大量样品,以便该方法可以替代现有的HEV检测方法。

    식중독 바이러스 감염 모델 및 이를 이용한 검출방법
    28.
    发明授权
    식중독 바이러스 감염 모델 및 이를 이용한 검출방법 有权
    食源性病毒感染模型及其检测方法

    公开(公告)号:KR101700590B1

    公开(公告)日:2017-02-14

    申请号:KR1020150189361

    申请日:2015-12-30

    Abstract: 본발명은동물의장 조직을준비하는단계; 상기장 조직에식중독바이러스를접종하여감염시키는단계; 상기식중독바이러스로감염된장 조직을세척하는단계; 및상기세척된장 조직을배양하는단계를포함하는것을특징으로하는식중독바이러스배양방법및 이를이용한바이러스감염모델에관한것으로, 보다상세하게는사람의위장관구조와해부학적/생리학적으로가장유사한동물의소장조직을이용하여사람노로바이러스와같은난배양성식중독바이러스를체외배양하고, 이를통한바이러스감염모델을제공함으로써식품또는식수시료내 식중독바이러스의생존력및 감염력을평가하는데사용할수 있다.

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