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- DNA virus DNA 病毒
- DNA Detection of TT virus DNA by polymerase chain reaction-microplate hybridization. 聚合酶链反应-微孔板杂交法检测输血传播病毒。
- The hepatitis B virus (HBV) is an enveloped DNA virus with an icosahedral nucleocapsid. 人类B型肝炎病毒是带有外套膜的DNA病毒，内有一个二十面体的核心颗粒。
- Cidofovir, an acyclic nucleotide analogue, was effective against a wide variety of DNA virus. 西多福韦(抗病毒药)属无环核酸类药物,有广谱抗DNA病毒活性。
- Geminiviruses are the only other group of plant DNA viruses known. 双联病毒是已知的唯一另一组植物dna病毒。
- Human papillomavirus(HPV) is a kind of small DNA virus without capsulse.It has strong squamous epithelium-like characteristics. 人乳头瘤病毒(HPV)是一种无包膜的小DNA病毒,具有很强的嗜鳞状上皮的特性。
- SHEN ZH, CHEN RH, LI XN, et al. Inhibitory effect of oxymatrine on serum hepatitis B virus DNA in HBV transgenic mice. World J Infection2001；1（3）：207-210. 陈小松，王国俊，蔡雄，等.;氧化苦参硷对乙型肝炎病毒转基因小鼠乙肝抗原表达的影响
- Background Human Papillomavirus is a kind of DNA virus which specially cause the formation of hyperproliferative epithelial lesions. 研究背景 人乳头瘤病毒(HPV)是一类特异性地引起人皮肤粘膜上皮增生性病变的DNA病毒，现已发现110多个型别，其中高危型HPV与人类多种恶性肿瘤的发生密切相关，如子宫内膜癌、外阴癌、喉癌、口腔癌、肺癌、食管癌及膀胱癌等，特别是在宫颈癌发生中的作用已得到肯定。
- Hepatitis B virus (HBV) genome is partial double strands and looped DNA virus, which have 3200 bps,consisting of two parts of structure and regulator gene ranks. 乙型肝炎病毒(HBV)基因组为部分双链环状DNA病毒，属嗜肝DNA病毒科，其基因组约3200个碱基对(bp)，分为结构基因和调节基因序列两部分。
- Human parvovirus B19 (PVB 19), the only parvovirus known tobe pathogenic in human , belongs to the genus Parvovirus in the familyParvoviridae. It is the smallest animal DNA virus. 人微小病毒B19（human parvovirus B19，PVB19）是微小病毒科微小病毒属中目前已知的唯一致人类疾病的病毒，也是动物病毒中体积最小结构最简单的DNA病毒。
- A latent or immortalizing infection may result from DNA virus infection of a cell that restricts or lacks the machinery for transcribing all the viral genes. 潜伏或永生化感染可以在DNA病毒感染的细胞中引起，因其限制或缺乏病毒基因转录所需的设备材料。
- Objective To evaluate the clinical significance of quantitative detection of hepatitis B virus DNA and investigate the correlation between HBV-DNA quantity and HBV serological marker, level of AST and ALT, respectively. 目的 探讨乙型肝炎病毒 (HBV)感染者乙型肝炎病毒脱氧核糖核酸 (HBV DNA)定量检测的临床意义 ,以及与乙型肝炎血清学e系统 (HBe)标志、丙氨酸转氨酶 (ALT)和天冬氨酸转氨酶 (AST)水平的相关性。
- The results of reverse spot hybridization for both duck hepatitis B virus DNA (DHBV DNA) and special DNA polymerase were compared with those by dot blot for DHBV DNA and electromicroscopy for DHBV particles. 本文将逆向斑点杂交同时检测鸭乙型肝炎病毒DNA(DHBV DNA)及其特异DNA多聚酶(DNAp)的结果,与斑点杂交检测DHBV DNA和电镜检测DHBV颗粒的结果作了比较。
- More and more evidences indicate that there are colse relationship between the integration of hepatitis B virus DNA (HBV-DNA) in human hepatocytes DNA and hepatic cell carcinoma (HCC). 越来越多的证据表明,乙型肝炎病毒DNA整合入人类肝细胞DNA与原发性肝细胞癌的发生密切相关。
- The CRISPR locus gives rise to RNA molecules (chemical cousins of DNA) that apparently recognize the incoming plasmid or virus DNA by the classic base pairing defined by Watson and Crick. CRISPR位点使RNA分子可以对进入的质粒或者病毒DNA通过碱基配对进行识别。
- They vary in shape. The two main classes are RNA viruses (see retrovirus) and DNA viruses. 病毒形状各不相同。主要的二类是核糖核酸病毒和去氧核糖核酸病毒。
- Chicken infectious anaemia is caused by chicken anaemia virus (CAV) that is a small, unclassified, non - enveloped, icosahedral DNA virus with a single - stranded circular genome of 2. 3kb. 鸡贫血病毒(chicken anaemia virus-;CAV)是鸡传染性贫血病的病原。 鸡贫血病毒体积小、未分类、无囊膜、二十面体、单链环形DNA病毒.
- Porcine circovirus was firstly isolated from the cell line PK15 by Tisher at 1974. Porcine circovirus is an unenveloped DNA virus, belonging to the circoviridae which includes Human TTV, CAV and PBFDV additionally. 猪圆环病毒(Porcine circovirus,PCV)首先由Tischer于1974年从PK-15猪肾传代细胞系中分离获得。 猪圆环病毒为无囊膜单股环状DNA病毒,属圆环病毒科(Circoviridae)圆环病毒属成员,该科还包括人TT病毒(TTV),鸡贫血病毒(CAV),鹦鹉喙羽病病毒(PBFDV)等。
- Coverage includes DNA viruses such as herpes simplex, retroviruses such as HIV, and RNA viruses such as mumps and rubella. 新闻报导包括DNA 病毒，例如 疹单纯，象HIV 那样的变性病毒和象流行性腮腺炎和风疹那样的RNA病毒。
- Geminiviruses are a group of single-stranded circular DNA viruses occurred worldwide, and caused severe diseases in several economically important crops. 双生病毒是一类世界范围内广泛发生的单链环状DNA病毒，已在多种重要经济作物上引起严重危害。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
