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Genes that showed increased expression in wdr-5(ok1417) comparing with in N2. |
Statistical analysis for misexpression was performed using a moderated t test from the package limma. All genes with a false discovery rate (FDR) of <= 5% (p <= 0.05) were selected as differentially regulated. |
WBPaper00045861:wdr-5(ok1417)_upregulated
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Transcripts that showed significantly decreased expression in daf-16(mgDf50) comparing to in N2 at L1 larva stage. |
DESeq v1.20.0 was used to analyze differential gene expression. Transcripts with adjusted p-value < 0.05 were considered differentialled expressed. |
WBPaper00048971:daf-16(mgDf50)_downregulated_L1
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Genes expressed in N2. |
Expressed transcripts were identified on the basis of a Present call in 3 out of 4 N2 experiments as determined by Affymetrix MAS 5.0. |
WBPaper00025141:N2_Expressed_Genes
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Genes that showed increased expression in bar-1(ga80) animal comparing to in N2. |
All statistical analyses were performed using the statistical programming language R (version 2.13.1 x 64). A linear model was used to determine the effect and significance of the genotype on the expression levels (probe intensity + genotype + error). Using permutations of the original data in the same linear model, authors determined thresholds adjusted for multiple testing (FDR 0.05: -log10(p) > 2; FDR 0.01: -log10(p) > 3). To correct for the developmental difference between bar-1(ga80) and N2 authors used the developmental gene expression data from Snoek et al. (2014) together with the gene expression data generated for this study (bar-1(ga80) vs. N2) in one linear model (probe intensity, sample age + genotype + error). The intensities were corrected for batch effect and for sample age authors used an age of 44 hours for the bar-1(ga80) samples (as estimated), and 48 hours for the N2 samples. |
WBPaper00045257:bar-1(ga80)_upregulated
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Genes from N2 animals with significantly decreased expression after 72 hours of treatment on growth media with 250uM allantoin in 2% DMSO. |
Analysis of gene expression data was carried out with the Affymetrix Transcriptome Analysis Console. Data preprocessing (using RMA normalization) and QC metrics were performed using Affymetrix Expression Console TM and manually inspected afterwards. Expression analysis was carried out for each two pairwise conditions. FDR statistical correction for multiple testing resulted in a slightly lower number of DEGs in most cases. P-value < 0.05 and fold change > 2.0 were used to determine differentially expressed genes. |
WBPaper00048989:N2_allantoin_downregulated
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Transcripts that showed significantly increased expression in pals-22(jy3) comparing to in N2 animals. |
limma-voom, fold change > 2, FDR < 0.05 |
WBPaper00064532:pals-22(jy3)_upregulated
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