pkr

Conclusion PKR may play an important role in the cellular proliferation of malignant melanoma .

结论PKR在恶性黑素瘤细胞增殖过程中具有重要作用。

Targeted activation of protein kinase PKR induced apoptosis of leukemia K562 cells

靶向激活蛋白激酶PKR诱导白血病K562细胞凋亡

In this article , the structure of PKR was introduced and activation mechanism of PKR was discussed .

本文介绍了PKR的分子结构特征，并对PKR激活机制进行探讨。

Previous studies uncovered that many early antiviral proteins , such as Type ⅰ interferons and PKR , are strongly induced upon virus infection .

早期的研究揭示，病毒的入侵可诱导表达大量的IFNβ，PKR等抗病毒蛋白分子。

Molecular Cloning , Expressional Characterization and Functional Analysis of Paralichthys Olivaceus eIF2 α Kinase Genes HRI and PKR

牙鲆eIF2α激酶基因HRI和PKR的克隆、表达及功能分析

Semiquantitative immunohistochemistry assay showed that the expression level of PKR protein in infected piglet tissues was lower than that of the protein in its control tissues .

经免疫组化半定量法鉴定流感病毒感染后PKR蛋白较正常组织蛋白表达水平低。

Generally , protein kinase R ( PKR ) mediated phosphating reaction and dysfunction of initiation factor eIF-2 α resulted in inhibition of protein translation and cell apoptosis .

一般说来，蛋白激酶R（PKR）介导的磷酸化反应和翻译起始因子eIF-2α的失活，导致蛋白翻译的抑制，细胞凋亡。

The double-stranded - RNA-dependent protein kinase ( PKR ) is an important component in an antiviral defence pathway that is mediated by interferon ( IFN ) in vertebrates .

双链RNA依赖的蛋白激酶（KR）脊椎动物中由干扰素介导的抗病毒防御机制的重要组成部分。

There is no significant difference of cumulative emissions between PKR - and R - in the two wheat season , but the mean N2O cumulative emission of R + is 42.5 % higher than R. , indicating that the straw returning in favor of N2O generation and emission .

PKR-处理在两季的累积排放量与R无显著差异，但是R+的累积排放量两季平均比R-高42.7%，说明秸秆还田有利于N20的产生与排放。