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α干扰素与阿昔洛韦协同抗病毒组合处理的细胞中单纯疱疹病毒胸苷激酶的调控

Regulation of herpes simplex virus thymidine kinase in cells treated with a synergistic antiviral combination of alpha interferon and acyclovir.

作者信息

Taylor J L, Tom P, Guy J, Selvarajan R M, O'Brien W J

机构信息

Department of Microbiology, Medical College of Wisconsin, Milwaukee 53226.

出版信息

Antimicrob Agents Chemother. 1994 Apr;38(4):853-6. doi: 10.1128/AAC.38.4.853.

DOI:10.1128/AAC.38.4.853
PMID:8031058
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC284554/
Abstract

Alpha interferon (IFN-alpha) and acyclovir (ACV) are synergistic in their anti-herpes simplex virus activities. IFN-alpha treatment reduced the herpes simplex virus thymidine kinase (TK) activity present in cells 6 h postinfection, while steady-state levels of TK mRNA remained at or above the amount in infected, untreated cells. The inhibition of TK production by IFN-alpha treatment appeared to be transient and translational, not transcriptional.

摘要

α干扰素(IFN-α)和阿昔洛韦(ACV)在抗单纯疱疹病毒活性方面具有协同作用。IFN-α处理可降低感染后6小时细胞中存在的单纯疱疹病毒胸苷激酶(TK)活性,而TK mRNA的稳态水平保持在感染但未处理细胞中的水平或以上。IFN-α处理对TK产生的抑制作用似乎是短暂的且是翻译水平的,而非转录水平的。

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本文引用的文献

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Loss of resolution in gel electrophoresis of RNA: a problem associated with the presence of formaldehyde gradients.RNA凝胶电泳分辨率的丧失:与甲醛梯度存在相关的一个问题。
Biotechniques. 1993 Mar;14(3):380-1.
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Synthesis of herpes simplex virus proteins in interferon-treated human cells.在干扰素处理的人细胞中单纯疱疹病毒蛋白的合成
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Resistance of herpes simplex virus to acycloguanosine: role of viral thymidine kinase and DNA polymerase loci.单纯疱疹病毒对阿昔洛韦的耐药性:病毒胸苷激酶和DNA聚合酶基因座的作用。
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In vitro and in vivo transcription initiation sites on the TK-encoding BamHI Q fragment of HSV-1 DNA.单纯疱疹病毒1型(HSV-1)DNA的编码胸苷激酶(TK)的BamHI Q片段上的体外和体内转录起始位点。
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The properties and sequence of glycoprotein H of herpes simplex virus type 1.1型单纯疱疹病毒糖蛋白H的特性与序列
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