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- It has linear double strand DNA,icosahedral-capsid and envelope. 其核酸结构为线状双股DNA,衣壳为二十面体对称,有囊膜。
- Like RNase A, the S-protein shows the samebehavior of shifting the melting temperature of double stranded DNA although it doesnot show any ribonuclease activity. 本文报道,核糖核酸酶A经枯草杆菌蛋白酶作用后,被切断而形成一个20肽和s-蛋白。
- Immunohistochemical double staining showed that BrdU positive cells could costain with TUNEL, a marker of double strand DNA breaks, and 8-oxoG, an oxidative damage marker. 这提示BrdU+TUNEL双标细胞并不是新生神经元，这反应了缺血早期的BrdU掺入主要标记体内DNA的修复，且Bcl-2在缺血脑组织中的过表达可以影响体内的DNA修复能力。
- 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。
- The results showed that the residual double strand DNA percentages (dsDNA%) in dune reed (DR) were significantly higher than those in swamp reed (SR) treated with either 20% or 30% PEG 6000. 结果表明：无论是20%25还是30%25PEG6000胁迫处理，耐旱性强的沙丘芦苇的DNA损伤都比耐旱性弱的沼泽芦苇较轻。
- histone-free double stranded DNA 无组蛋白双链DNA
- antibodies to double stranded DNA 双螺旋脱氧核糖核酸抗体
- anti - double stranded DNA antibody ( anti - dsDNA) 抗双链DNA抗体
- open circular double strands DNA 开式环状双股DNA分子
- single strand DNA virus 单链DNA病毒
- circular double stranded DNA 环状双股脱氧核糖核酸
- double stranded DNA 双链脱氧核糖核酸, 双链DNA
- duplex DNA(double stranded DNA) 双链DNA
- 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.
- Interferon is human body gets virus or double stranded the exciting generation immunity of RNA exciter is respondent, by the cell synthesis reachs excretive gens protein kind. 干扰素是人体受到病毒或双股RNA刺激物的刺激产生免疫应答，由细胞合成及分泌的一族蛋白质类。
- double strand DNA 双链DNA
- double strand DNA(dsDNA) 双链DNA
- A segment of double - stranded DNA in which the nucleotide sequence of one strand reads in reverse order to that of the complementary strand. 回文结构含有双股脱氧核糖核酸的一部分，其中的核苷酸系列的一股颠倒顺序来读取即为互补的一股
- In this experiment, DNA double strand breaks induced by heavy ions in the early period were investigated with atomic force microscopy (AFM). 本实验旨在用原子力显微镜(AFM)研究重离子辐射后早期的DNA双链断裂。
- 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。
