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WRKY family proteins are a class of plant specific transcription factors that involve in many stress response pathways. It has been shown that one Arabidopsis WRKY protein, AtWRKY29/22, is activated by MAP kinase signaling cascade and confers resistance to both bacterial and fungal pathogens. However, little is known about the biological roles of WRKY(More)
The management of transient ischaemic attacks (TIA) involves rapid evaluation and treatment to reduce the risk of subsequent stroke. In this study we compared the investigation, management and outcome of TIA in those patients who had been admitted to hospital and in those who were evaluated on an outpatient basis. We retrospectively reviewed all patients(More)
A technique for the analysis of the amount of an antiviral nucleoside analog incorporated into DNA, utilizing enzymatic digestion of DNA, followed by high-performance liquid chromatography is described. The cells or tissue samples were treated with perchloric acid to inactivate the nucleases, then digested with pronase in the presence of EDTA. DNA was(More)
The affinities of the monophosphates of 2'-fluoro-5-iodo-1-beta-D-arabinofuranosyluracil and its 5-methyl analog for cellular thymidylate kinase were two or more orders of magnitude greater than for the thymidine-thymidylate kinases from herpes simplex virus types 1 and 2. In contrast, the monophosphate of (E)-5-(2-bromovinyl)-2'-deoxyuridine was found to(More)
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