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The Role of Protein Kinase D1 in HIV-1 Replication

Abstract

PKD家族由PKD1,PKD2h和PKD3组成,通常主要分布在胞浆,但在刺激条件下,可转位到各亚细胞结构。这些激酶在生理和病理过程中,具有广泛而重要的作用。包括线粒体氧化应激,T细胞受体信号,心肌基因表达和心肌收缩,细胞凋亡和肿瘤发生等。它们的功能还涉及许多细胞生物学过程,例如高尔基体组织,蛋白运输,高尔基体囊泡分泌以及其他各种细胞信号途径等。 本研究中,我们发现,Hela细胞虽然不表达内源性PKD1,但却能异位表达外源导入的PKD1,并且可以刺激HIV-LTR荧光虫酶报告基因的蛋白表达。然而对HIV-LTR启动子进行各种删除突变,并不能抑制PKD1所刺激的HIV-LTR荧光虫酶报告基因的蛋...The Protein kinase D (PKD) enzymes, which comprise of three isoforms (PKD1/PKDμ, PKD2 and PKD3/PKDυ), are generally localized to the cytosol, but in stimulated cells, they are translocated to various subcellular compartments. These enzymes play numerous roles in a variety of normal and pathological processes including transcriptional response to mitochondrial oxidative stress, T-cell receptor sign...学位:工学硕士院系专业:生命科学学院生物学系_生物化学与分子生物学学号:2172007115410

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