搜索结果: 1-8 共查到“知识库 生物学 RNAs”相关记录8条 . 查询时间(0.046 秒)
RNA-dependent RNA polymerase of turnip crinkle virus and the effect of coat protein on the replication of subviral RNAs
Biological sciences
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2015/1/28
In this dissertation, I report the functions of the TCV coat protein in TCV viral and subviral RNA replication using in vivo and in vitro systems. In chapter 2, I present my results on construction of...
Box C/D small nucleolar RNAs: Biogenesis, structure and utilization for in vivo ribozyme studies
Eukaryotic cells biological origin yeast capsule
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2014/12/11
Eukaryotic cells contain scores of small nucleolar RNAs (snoRNAs), which are required for maturation of pre-rRNA. Two large snoRNA families exist defined by vital box C/D and box H/ACA motifs. The goa...
The major function of eukaryotic small nucleolar RNAs is nucleotide modification in ribosomal RNA
Small nucleoli element RNA
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2014/12/11
Small nucleolar RNAs (snoRNAs) can be divided into two large families based on conserved sequence elements. These two classes are the box C/D snoRNAs and the box H/ACA snoRNAs. At the onset of this th...
Symptom modulation by subviral RNAs associated with turnip crinkle virus
Plants the virus the virus symptoms radish knit virus satellite RNA and toxicity
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2014/12/11
Many plant RNA viruses provide replication and encapsidation functions for one or more subviral RNAs that can modulate the symptoms of the associated helper virus. In this dissertation, I report my st...
Inhibition of protein synthesis in Escherichia coli by expression of RNAs containing multiple ribosome binding sites
To get together the biosynthesis of chemical biological synthesis mRNA
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2014/12/11
Biologically synthesized poly(α,L-glutamic acid) (PLGA) can be chemically modified to form monodisperse poly(γ-benzyl α,L-glutamate) (PBLG). This material shows rare smectic ordering where macromolecu...
拟南芥六个新的small RNAs 的克隆和功能预测
拟南芥 small RNA PCR 克隆
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2009/5/27
以模式植物拟南芥为例, 建立了一种克隆small RNA 分子的技术平台, 为今后开展small RNA 分子的生物学功能研究提供技术支撑。通过用抗病信号分子水杨酸(SA) 处理拟南芥叶片后, 进行small RNA 分子群体的分离与接头连接、PCR 扩增、T - 载体克隆与检测、测序分析和生物信息学分析等一系列实验, 成功地克隆了一些small RNAs, 并对其表达和功能进行了分析。
大鼠4.5S RNAs的cDNA克隆与序列分析
大鼠 4.5S RNAs RT-PCR
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2007/12/11
利用RT-PCR方法，首次从大鼠肝脏细胞总RNA中扩增出4.5S RNAs的cDNA。该cDNA被克隆到pGEM3Zf(+)质粒上，经酶切电泳鉴定，然后测序。与报道的小鼠和仓鼠4.5S RNAs序列进行了比较研究，并对该分子的结构特点进行了初步分析。
Co-expression and Sequence Determination of Estrogen Receptor Variant Messenger RNAs in Swine Uterus
Gene Expression Estrogen Receptor Pig Reproduction
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2016/4/14
Steroid hormones and their receptors play an important role in reproductive process. Estrogen is intimately involved with pregnancy and its function is mediated through the estrogen receptor which has...