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Transcripts that showed significantly increased 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)_upregulated_neuron
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Genes found to be regulated by low-copy overexpression of sir-2.1 with p < 0.014. |
N.A. |
WBPaper00026929:sir-2.1_overexpression_regulated
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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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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 3 h after the third UVC dose (51h), which is also 3 h after being placed on food. |
Genes differentially expressed in control vs after UVC exposure and EtBr treatment 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:control_vs_UVC-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 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 3 h after the third UVC dose (51h), which is also 3 h after being placed on food. |
Genes differentially expressed under EtBr treatment and UVC exposure vs under UVC exposure but without EtBr treatment 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_UVC-exposed_51h
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Genes with differential expression under 1.0mg/l Diazinon treatment at 16 centigrade. |
To identify the differentially expressed genes in each treatment authors used linear models per toxicant and temperature (gene expression = Toxicant (effect) + error). The lm function in R stats package was used to implement the linear models analysis with recommended default options. For threshold determination authors used a permutation approach. For each of the 23,232 permutations used authors randomly picked a transcript (array spot), which could only be picked once. Authors combined all the expression values of this transcript and randomly distributed them over the replicates and used them in the linear model. In this way authors obtained a threshold for each of the toxicants. Authors used a -log10 p-value 2 as common threshold for the analysis, which resembles to the following FDR per toxicant: 0.0155 for CPF at 24 centigrade, 0.0148 for DZN at 24 centigrade, 0.0168 for CPF+DZN at 24 centigrade, 0.0142 for CPF at 16 centigrade, 0.0151 for DZN at 16 centigrade, and 0.0148 for CPF+DZN, at 16 centigrade. |
WBPaper00037113:Diazinon_16C_regulated
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Genes expressed in embryonic motor neurons (identified by unc-4::GFP expressing cells). |
Genes called Present by MAS 5.0 in 2 out of 3 unc-4::GFP hybridizations. |
WBPaper00025141:unc-4::GFP_Expressed_Genes
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Bacteria infection: Enterococcus faecalis |
Genes down-regulated in animals infected with Enterococcus faecalis compared to the E. coli OP50 control after 24h of infection. |
MAANOVA and BRB-Array-Tools. |
WBPaper00030985:Enterococcus_faecalis_downregulated
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Transcripts with significantly decreased expression after treatment with 0.1mM paraquat vs. control |
Comparisons of each genotype were compared to the wild-type using the Empirical Base (Wright & Simon) algorithm and fold changes were represented on a log2 scale. A threshold of p < 0.05 and a fold change of 1.3 (log2) was set to determine differentially expressed targets. |
WBPaper00045263:0.1mM-paraquat_downregulated
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Transcripts with significantly decreased expression in nuo-6(qm200) vs. N2, and in nuo-6(qm200);ced-4(n1162) vs. ced-4(n1162). |
Comparisons of each genotype were compared to the wild-type using the Empirical Base (Wright & Simon) algorithm and fold changes were represented on a log2 scale. A threshold of p < 0.05 and a fold change of 1.3 (log2) was set to determine differentially expressed targets. |
WBPaper00045263:nuo-6(qm200)_downregulated
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Expression Pattern Group E, enriched for genes involved in dephosphorylation. |
The significance (P 0.0001) of the relative age (time) was used to determine if a gene was differentially expressed between the three age (time) groups. The effect of this factor explaining gene expression differences was used to determine if the expression went up or down during the two age/time periods (t1 - t2 and t2 -t3). Authors used a permutation approach to determine the thresholds for the different mapping strategies. For each of the used models for eQTL mapping, authors used 23,000 permutations. For each permutation, authors randomly picked a spot; each spot could only be picked once. The gene expression and relative lifespan values were than randomly distributed over the RILs (and time points) and used for mapping. In this way, authors obtained a threshold for each of the explaining factors. For the single time points, authors used a FDR of 0.01 to adjust for multiple testing. The genome-wide threshold for this FDR is -log10 P = 3.8 for each of the three time points. For the combined models (t1 to t2 and t2 to t3), authors used a genome-wide threshold of -log10 P = 4, which resembles an FDR of 0.006, 0.001, and 0.006 for marker, age, and the interaction between marker and age, respectively. To determine the threshold for the single gene examples, authors used 1000 permutations as in the genome-wide threshold. The difference is that they use the gene under study in all of the permutations. The P-values for the gene specific thresholds were determined at FDR = 0.05. |
WBPaper00036286:Pattern_E
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moderate static magnetic field |
Transcripts that showed significantly increased expression after exposure to moderate static magnetic field. |
N.A. |
WBPaper00064509:static-magnetic-field_upregulated
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Genes that showed significantly increased expression after exposure to adsorbable organic bromine compounds (AOBr) contained in M. aeruginosa batch culture. |
Differentially expressed genes (DEGs) were identified with a random variance t-test and a significance analysis of microarrays (SAM) test. Genes were considered statistically significant if their p-value was less than 0.05, the false discovery rate less than 0.3, and the fold change compared to control at least <= 0.67 or >=1.5. |
WBPaper00046853:AOBr_M.aeruginosa-batch-culture_upregulated
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fasting |
Genes upregulated by fasting anytime between 9 hour to 12 hour time course in N2 worms. |
Hierarchical clustering analysis was done with squared Euclidean as the distance metric and average linkage as the cluster method by using GeneSpring GX. |
WBPaper00041960:N2_fasting_upregulated_9hto12h
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fasting |
Genes upregulated by fasting anytime during the 48 hour time course in N2 worms. |
Hierarchical clustering analysis was done with squared Euclidean as the distance metric and average linkage as the cluster method by using GeneSpring GX. |
WBPaper00041960:N2_fasting_upregulated_anytime
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Transcripts that showed significantly decreased expression in mrps-5(RNAi) animals comparing to animals injected with empty vector. |
Differential expression was assessed using a Partial least-squares discriminant analysis (PLS-DA) using mixomics setting a variable of importance (VIP) score of greater than 1 as significant. |
WBPaper00059328:mrps-5(RNAi)_downregulated_mRNA
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Genes that showed significantly changed expression during aging (ANOVA, p < 0.0001) |
ANOVA, p < 0.0001. |
WBPaper00032062:age_regulated_genes
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Transcripts that showed significantly decreased expression in animals with pan-neuronal expression of both human amyloid beta (snb-1p-Amyloid-beta(1-42) + mtl-2p-GFP) and human alpha-Synuclein(A53T) (aex-3p-alpha-syn (A53T)), comparing to in N2 animals. |
edgeR p-value < 0.01 and fold change > 4. |
WBPaper00061613:human-amyloid-beta_alpha-Synuclein(A53T)_downregulated
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Transcripts that showed significantly decreased expression in animals with pan-neuronal expression of human amyloid beta (snb-1p-Amyloid-beta(1-42) + mtl-2p-GFP), comparing to in N2 animals. |
edgeR p-value < 0.01 and fold change > 4. |
WBPaper00061613:human-amyloid-beta_downregulated
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Transcripts that showed significantly increased expression in hsf-1(RNAi) comparing to in wild type animals injected with vector. |
Differential mRNA expression using DESeq2. mRNAs with a FDR < 0.05 and fold change > 2 considered differentially expressed. |
WBPaper00066232:hsf-1(RNAi)_upregulated_WT
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Genes with differential expression under 0.5mg/l Diazinon (DZN) treatment at 24 centigrade. |
To identify the differentially expressed genes in each treatment authors used linear models per toxicant and temperature (gene expression = Toxicant (effect) + error). The lm function in R stats package was used to implement the linear models analysis with recommended default options. For threshold determination authors used a permutation approach. For each of the 23,232 permutations used authors randomly picked a transcript (array spot), which could only be picked once. Authors combined all the expression values of this transcript and randomly distributed them over the replicates and used them in the linear model. In this way authors obtained a threshold for each of the toxicants. Authors used a -log10 p-value 2 as common threshold for the analysis, which resembles to the following FDR per toxicant: 0.0155 for CPF at 24 centigrade, 0.0148 for DZN at 24 centigrade, 0.0168 for CPF+DZN at 24 centigrade, 0.0142 for CPF at 16 centigrade, 0.0151 for DZN at 16 centigrade, and 0.0148 for CPF+DZN, at 16 centigrade. |
WBPaper00040210:Diazinon_24C_regulated
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Transcripts that showed significantly increased expression in RB1035[flcn-1(ok975)] comparing to in N2 at young adult stage. |
Agilent microarray raw data were processed and quantile normalized with the marray package from the Bioconductor project. Fold change statistics and Students t-test were used to create lists of candidates for differential gene expression. |
WBPaper00042236:flcn-1(ok975)_upregulated
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