1) quantity of HBV DNA
HBV DNA定量分析
1.
Clinical analysis of quantity of HBV DNA, serological indexes, and pre-C/C mutation in chronic hepatitis B patients;
慢性乙型肝炎血清学标志、HBV DNA定量分析及HBV前C/C变异的临床研究
3) HBV DNA
HBV-DNA
1.
Study on associations between HBV DNA and Pre-S1 antigen and serum markers of HBV;
HBV-DNA、乙肝前S1抗原与HBV血清标志物相关性的研究
2.
[Methods]The 156 sera which were taken at random from the titer≥1∶8 HBsAg carriers of the health examinees from January to December 2007 were applied to detect the HBV markers by ELISA and test the contents of HBV DNA by florescene quantitative(FQ-PCR)(the positive standard is >1 000 copies/ml).
[方法]对2007年1~12月到山东省潍坊市疾病预防控制中心查体的全体人员采用RPHA检测HBsAg,对HBsAg滴度≥1:8阳性者随机抽取156例取静脉血分2份,用ELISA法检测乙肝病毒血清标志物;用FQ-PCR检测血清HBV-DNA含量,>1000拷贝/ml为阳性。
3.
RNAi was used to restrain the mRNA of La protein, and the levels of HBsAg, HBeAg and HBV DNA secreted by the HepG2.
15细胞中La蛋白基因沉默,观察培养上清液中HBsAg、HBeAg和HBV-DNA含量变化,研究La蛋白与HBV复制、翻译的相关性。
5) HBV-DNA load
HBV-DNA载量
1.
To investigate the influence of serum HBV-DNA load on tumor recurrence of H- CC patients after their curative resection.
目的:1、探讨乙肝病毒DNA(HBV-DNA)载量对乙肝相关的肝细胞癌(HCC)患者围手术期间的影响;2、探讨HBV-DNA载量与乙肝相关的HCC患者根治术后复发的关系。
2.
Methods We randomly selected 142 cases of chronic hepatitis,including 72 cases of negative HbeAg and 70 case of positive HBeAg,determined HBV-DNA load,simultaneously tested liver biopsy and made liver histological inflammatory grading and fibrosis staging.
方法随机选取142例CHB病例,其中HBeAg阴性72例,HBeAg阳性70例,测定血清HBV-DNA载量,同时行肝活体组织检查,对肝脏进行炎症分级和纤维分期。
补充资料:半定量分析
准确性比定量分析稍差的分析方法,特点是简单、迅速、费用低。常用于以下几种情况:①希望得知成分的大致含量,以便进一步选择合适的精确定量分析方法;②只要求分析快,不太追求成分的准确含量,例如某种合金型号的确定、工业生产中的中间控制、法医学中对毒物是否超过致死量的鉴定、试剂中杂质是否超过了法定标准的分析;③试样较少,没有理想的定量方法可采用。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条