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题目:: HeLa cells treated with V-ATPase inhibitors or with desoxyferramine compared to HeLa in DMSO or medium with low LDL
ID:
状态:: 发布时间July 22, 2010 , 更新时间 March 27, 2012
物种:: Homo sapiens
摘要:: Expression data from HeLa cells treated with V-ATPase inhibitors or with desoxyferramine compared to HeLa treated with DMSO or medium with low LDL To determine which genes respond first to low concentrations of V-ATPase inhibition, we treated HeLa cells with two different V-ATPase inhibitors, bafilomycin and phenylsalicylihalamide (LX1077) at concentrations that slow cell growth by only 20%. To identify genes responding to expected effects of inhibiting the V-ATPase, expression data from inhibiting the V-ATPase was compared to that of chelating iron or incubating cells in medium with low LDL. We used microarrays to detail the global programme of gene expression in HeLa cells at 6, 12 & 24 hours culture in the presence of V-ATPase inhibitors. For each drug treatment, control cells were incubated at the same time with the same concentration of DMSO used as carrier for the drugs. HeLa cells were also treated with the iron chelator, desoxiferamine for 6 or 12 hours or with medium with low LDL for 12 hours to identify genes that respond to low iron or low cholesterol. Each timepoint and each treatment has two independent replicates. Experimental samples were compared to control samples grown on the same day.
实验种类:: transcription profiling by array
样本量:: 36
实验设计:
: 无设计数据
数据号:: E-GEOD-16870, GSE16870
数据状态:: 无法自动分析，您可以尝试手动分析数据。

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