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Transcripts that showed significantly increased expression in adr-1(tm668) and adr-1(gv6) comparing to in N2 at L4 larva stage. |
DESeq FDR <= 0.05 |
WBPaper00056617:adr-1_upregulated_L4_transcript
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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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Transcripts that showed significantly altered expression after 24 hour exposure to stavudine (d4T) starting at L1 lava stage. |
DESeq |
WBPaper00053302:stavudine_24h_regulated
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Transcripts that showed significantly increased expression in daf-2(e1370) comparing to in N2. |
Student's t-test, fold change > 2, p-value < 0.05. |
WBPaper00055386:daf-2(e1370)_upregulated
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Bacteria: B.thuringiensis |
Transcripts in elt-2(RNAi) animals that were significantly differentially expressed at least for one time point and one pathogenic strain Bt247 and Bt679 compared to the non pathogenic strain Bt407. |
Cuffdiff |
WBPaper00060358:B.thuringiensis_pathogen_regulated_elt-2(RNAi)
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Bacteria: B.thuringiensis |
Transcripts in N2 animals that were significantly differentially expressed at least for one time point and one pathogenic strain Bt247 and Bt679 compared to the non pathogenic strain Bt407. |
Cuffdiff |
WBPaper00060358:B.thuringiensis_pathogen_regulated_N2
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Genes with significantly increased expression in eat-2(ad465) treated with 2% DMSO for 72 hours, comparing to in N2 treated with 2% DMSO for 72 hours. |
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:eat-2(ad465)_upregulated_in-DMSO
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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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Dietary restriction |
Transcripts that showed significantly increased expression after N2 animals were under dietary restriction (DR, OP50 OD = 0.1) from 3-day post L4 till 6-day post L4 adult hermaphrodite stage, comparing to under ad libtum (AL, OP50 OD = 3) condition. |
Bioconductor package edgeR, p < 0.05. |
WBPaper00056443:DietaryRestriction_upregulated
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Genes with expression altered >= 3-fold in osm-11(n1604) mutants. |
Data across the wild type series was analyzed using the Significance analysis of Microarrays (SAM) algorithm (to calculate the False Discovery Rate (FDR)). |
WBPaper00035873:osm-11_regulated
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Genes that showed more than 1.5-fold decrease of expression following (Pore-Forming Toxin) PFT treatment by Cry5B. |
Linear Models for Microarray Data (LIMMA) was used to determine a set differentially expressed genes. The cutoff p-value used was 0.01 with minimum 1.5 or 2 fold change. |
WBPaper00038231:Cry5B_1.5-fold_downregulated
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Genes that showed more than 2-fold decrease of expression following (Pore-Forming Toxin) PFT treatment by Cry5B. |
Linear Models for Microarray Data (LIMMA) was used to determine a set differentially expressed genes. The cutoff p-value used was 0.01 with minimum 1.5 or 2 fold change. |
WBPaper00038231:Cry5B_2-fold_downregulated
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Transcripts that showed significantly decreased expression in whole animal day 1 N2 adults comparing to in whole animal day 8 N2 adults. |
DESeq2, FDR < 0.05, fold change > 2. |
WBPaper00066978:Day1Adult_vs_Day8Adult_downregulated_neuron
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Genes that showed more than 2 fold increased expression in pmk-1(km25) comparing to in N2 when fed with OP50. |
The significantly expressed genes were selected based on ANOVA analysis by Partek Genomics Suite software. Genes with a p-value of <0.05 and a 2-fold or greater fold change were considered differentially expressed. |
WBPaper00046083:pmk-1(km25)_OP50_upregulated
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Treatment with 2.0mM of HuminFeed until young adult stage (3 days). |
Gene significantly up-regulated by treatment with 2.0mM of HuminFeed until young adult stage (3 days), with a minimum fold change in gene expression of 1.25. |
For selection of DEGs, an unpaired t -test was performed followed by a significance analysis of microarray (SAM) test including a calculation that estimates the false discovery rate (FDR). FDR, reducing on the one hand type I errors for null associations, was set to a non-stringent level of <12.5%, mainly to guard from an increase of type II error and also based on findings by Levine et al. (2011), which described 12.5% as most acceptable optimum level of FDR, representing the 90th percentile of the normal distribution curve. DEGs exceeding a fold change of 1.25 were further analyzed with respect to their functional clustering. This fold-cut-off was chosen to allow an interpretation that is biologically meaningful, akin to the notion that data of sound technical and experimental quality which returns strong, statistically significant, absolute signal intensities is sufficiently robust to justify a fold-cut-off of >1.2. This analysis was conducted using the functional annotation clustering tool of the Database for Annotation, Visualization, and Integrated Discovery (DAVID; Huang et al., 2007). |
WBPaper00041002:HF_3d_2.0mM_Up
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control(maintained under normal lab light (mostly dark, in incubators).) vs UVC-EtBr-exposed(exposed to 7.5 J/m2 UVC radiation 3 times, 24 h apart (48 h total) and exposed to EtBr (5ug/mL in agar).) at just prior to the third UVC dose (48h). |
Genes differentially expressed in control vs after UVC exposure and EtBr treatment at the -1h timepoint (just prior to the third UVC dose (48h)). |
Transcripts were defined as fold-change >1.2, p < 0.05 based on Rosetta Resolver analysis for all pairwise treatment comparisons. The fold-change refers to the second intensity over the first. |
WBPaper00041939:control_vs_UVC-EtBr-exposed_48h
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UVC-EtBr-exposed(exposed to 7.5 J/m2 UVC radiation 3 times, 24 h apart (48 h total) and exposed to EtBr (5ug/mL in agar).) vs EtBr-exposed(maintained under normal lab light (mostly dark, in incubators) and exposed to EtBr (5ug/mL in agar).) at 3 h after the third UVC dose (51h), which is also 3 h after being placed on food. |
Genes differentially expressed under UVC exposure and EtBr treatment vs under EtBr treatment but without UVC exposure at the -3h timepoint (3 h after the third UVC dose (51h), which is also 3 h after being placed on food). |
Transcripts were defined as fold-change >1.2, p < 0.05 based on Rosetta Resolver analysis for all pairwise treatment comparisons. The fold-change refers to the second intensity over the first. |
WBPaper00041939:UVC-EtBr-exposed_vs_EtBr-exposed_51h
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UVC-EtBr-exposed(exposed to 7.5 J/m2 UVC radiation 3 times, 24 h apart (48 h total) and exposed to EtBr (5ug/mL in agar).) vs UVC-exposed(exposed to 7.5 J/m2 UVC radiation 3 times, 24 h apart (48 h total).) at just prior to the second UVC dose (24h). |
Genes differentially expressed under EtBr treatment and UVC exposure vs under UVC exposure but without EtBr treatment at the -25h timepoint (just prior to the second UVC dose (24h)). |
Transcripts were defined as fold-change >1.2, p < 0.05 based on Rosetta Resolver analysis for all pairwise treatment comparisons. The fold-change refers to the second intensity over the first. |
WBPaper00041939:UVC-EtBr-exposed_vs_UVC-exposed_24h
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UVC-EtBr-exposed(exposed to 7.5 J/m2 UVC radiation 3 times, 24 h apart (48 h total) and exposed to EtBr (5ug/mL in agar).) vs UVC-exposed(exposed to 7.5 J/m2 UVC radiation 3 times, 24 h apart (48 h total).) at just prior to the third UVC dose (48h). |
Genes differentially expressed under EtBr treatment and UVC exposure vs under UVC exposure but without EtBr treatment at the -1h timepoint (just prior to the third UVC dose (48h)). |
Transcripts were defined as fold-change >1.2, p < 0.05 based on Rosetta Resolver analysis for all pairwise treatment comparisons. The fold-change refers to the second intensity over the first. |
WBPaper00041939:UVC-EtBr-exposed_vs_UVC-exposed_48h
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heat shock |
Genes regulated by heat shock. |
Differences between treatments were visualized by principal component analysis (PCA) plotting with MeV/TM4. Data were initially filtered out for missing values and then subjected to a CLEAR test that combines differential expression and variability using the GEPAS web server at http://www.gepas.org. In our case, the false discovery rate was set to a stringent level of 5 per cent. |
WBPaper00035227:heat_shock_regulated
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Exposed to males for 8 days. |
Genes down regulated in hermaphrodites after 8 days of exposure to males. |
To identify significantly regulated genes between the -male and +male conditions, authors used the Rank Products methods (R package RankProd), using the batch information to adujst for experiment specific biases, and set a False Discovery Rate (FDR) threshold for discovery of genes of 5%. From this analysis, 341 probes on the array were significantly up-regulated in the male treated samples, and 289 were significantly down-regulated. |
WBPaper00044535:male_downregulated
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Transcripts that showed altered expression in cat-2(RNAi) animals comparing to control animals injected with empty vector. |
p-value <= 0.05 |
WBPaper00066902:cat-2(RNAi)_regulated
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Gene transcripts in this set are up-regulated at 5% FDR between L4 lethargus and L4 AND between L4 lethargus and 4-hour old adults. |
Analysis of variance (ANOVA) methods were used to determine differential gene expression using the R/maanova package. |
WBPaper00045960:L4-lethargus_upregulated
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Transcripts that showed significantly decreased expression in ogt-1(ok1474) neuronal cells isolated by FACs comparing to in FACs isolated neuronal cells from wild type. |
DESeq2, fold change > 2, FDR < 0.05. |
WBPaper00066485:ogt-1(ok1474)_downregulated_neuron
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Transcripts that showed significantly increased expression in eat-2(ad465) comparing to in N2. |
Student's t-test, fold change > 2, p-value < 0.05. |
WBPaper00055386:eat-2(ad465)_upregulated
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Transcripts that showed significantly increased expression in AGP22 [nhr-49(nr2041)I;glp-1(e2141)III] comparing to in CF1903 [glp-1(e2144)III] at Day 2 adults. |
Fold change > 2, p Value of < 0.05 and a false discovery rate (FDR) of < 0.05. |
WBPaper00061530:nhr-49(e2144)_upregulated
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Genes upregulated by alg-1(-). |
t-statistic difference of > 2.5 with p < 0.01. |
WBPaper00035588:alg-1(-)_upregulated
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Transcripts that showed significantly increased expression in lpd-3(ok2138) comparing to in N2 animals. |
DESeq2, fold change > 4, FDR < 0.05. |
WBPaper00064661:lpd-3(ok2138)_upregulated
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Warm/Cold cycle |
Transcripts that cycle in warm/cold (WC) condition but not in constant cold (CC) condition (pF24<0.02). |
ANOVA prescreening and Fourier analysis. |
WBPaper00037695:WC_5-day
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Bacteria diet: Comamonas sp. DA1877 |
Genes upregulated on Comamonas DA1877 relative to E. coli OP50, Gravid adult stage |
Moderated T statistics in Limma was used to calculate significance. Significance was determined using an adjusted p value. Changes in gene expression that were 2-fold (p < 0.001) or greater were considered significantly changed. |
WBPaper00042258:DA1877_upregulated_GravidAdult
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