|
adult vs dauer larva |
Transcripts that showed differential expression in adult vs dauer lava in N2 animals at 20C. |
N.A. |
WBPaper00050488:adult_vs_dauer_regulated_N2_20C
|
|
|
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
|
|
|
Coexpression clique No. 203, sre-33-ZK1025.1_8337, on the genome-wide coexpression clique map for the nematode GPL200 platform. |
All available microarray datasets for the GPL200 platform (Affymetrix C. elegans Genome Array) were obtained from the GEO repository. This included 2243 individual microarray experiments. These were normalized against each other with the software RMAexpress (Bolstad, 2014). Based on these normalized values, Pearsons correlation coefficients were obtained for each probe-probe pair of the 22,620 probes represented on this array type. The resulting list of correlation coefficients was then ranked to generate the ranked coexpression database with information on each probe represented on the GPL200 platform. |
WBPaper00061527:sre-33-ZK1025.1_8337
|
|
|
Genes which expression is changed in isp-1;ctb-1 mutant and is not affected by developmental klf-1 RNAi, but is brought to wild type levels by klf-1 RNAi in adulthood. |
N.A. |
WBPaper00059194:klf-1(RNAi)_regulated
|
|
|
Genes that showed expression levels higher than the corresponding reference sample (L2 all cell reference). |
A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. |
WBPaper00037950:coelomocytes_L2-larva_expressed
|
|
|
Transcripts that showed significantly increased expression in hda-1(ne4752[3xFLAG-Degron-HDA-1]) in gonads dissected from 1-day old adult animals. |
Salmon was used to map the mRNA-seq reads with the worm database WS268, and its output files were imported to DESeq2 in R. The differentially expressed genes were filtered by fold change more than 2 and adjusted p-value < 0.05. The scatter plots were generated by the plot function in R. |
WBPaper00061479:hda-1(ne4752)_upregulated
|
|
|
Genes that showed expression levels higher than the corresponding reference sample (embryonic 0hr reference). |
A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. |
WBPaper00037950:germline-precursors_blastula-embryo_expressed
|
|
|
Transcripts that showed significantly decreased expression in hpl-2(tm1489) comparing to in N2 animals. |
DESeq2, adjusted p-value < 0.05, log2 fold change > 2 or < -2. |
WBPaper00054493:hpl-2(tm1489)_downregulated
|
|
|
Genes that showed expression levels higher than the corresponding reference sample (L2 all cell reference). |
A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. |
WBPaper00037950:glr-1(+)-neurons_L2-larva_expressed
|
|
|
Transcripts that showed significantly decreased expression in eat-2(ad1116) comparing to in N2 at 3-days post L4 adult hermaphrodite animals. |
DESeq2(v1.14.1), fold change > 2, p-value < 0.05 |
WBPaper00055354:eat-2(ad1116)_downregulated
|
|
20C vs 25C |
Transcripts that showed differential expression in 20C vs 25C in mir-34(OverExpression) animals at adult stage. |
N.A. |
WBPaper00050488:20C_vs_25C_regulated_mir-34(OverExpression)_adult
|
|
Bacteria infection: Serratia marcescens |
Genes with increased expression after 24 hours of infection by S.marcescens Fold changes shown are pathogen vs OP50. |
For RNA-seq and tiling arrays, log2 fold changes between gene expression values of infected versus uninfected nematodes were calculated. For log2 fold changes > 0.00001 the values > 81.25th percentile were defined as up-regulated and for log2 fold changes < -0.00001 the values < 18.75th percentile were defined as down-regulated. |
WBPaper00038438:S.marcescens_24hr_upregulated_TilingArray
|
|
|
Genes that showed expression levels higher than the corresponding reference sample (embryonic 24hr reference). |
A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. |
WBPaper00037950:intestine_L1-larva_expressed
|
|
20C vs 25C |
Transcripts that showed differential expression in 20C vs 25C in mir-34(gk437) animals at adult stage. |
N.A. |
WBPaper00050488:20C_vs_25C_regulated_mir-34(gk437)_adult
|
|
20C vs 25C |
Transcripts that showed differential expression in 20C vs 25C in N2 animals at adult stage. |
N.A. |
WBPaper00050488:20C_vs_25C_regulated_N2_adult
|
|
|
Transcripts that showed significantly decreased expression glp-1(e2141); TU3401 animals comparing to in TU3401 animals. |
Fold change > 2, FDR < 0.01. |
WBPaper00065993:glp-1(e2141)_downregulated
|
|
|
Genes that showed increased expression in set-2(ok952) 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:set-2(ok952)_upregulated
|
|
|
Genes that showed significantly increased expression level in rsr-2(RNAi) animals comparing to in gfp(RNAi) control. |
Fold change > 1.2 or < 0.8. |
WBPaper00042477:rsr-2(RNAi)_upregulated_TilingArray
|
|
|
Transcripts that showed significantly decreased expression after animals were treated with 100uM Rapamycin, 50uM Rifampicin and 100uM Psora from day 1 to day 3 adult hermaphradite. |
DESeq2(v1.14.1), fold change > 2, p-value < 0.05 |
WBPaper00055354:Rapamycin-Rifampicin-Psora_downregulated
|
|
|
Targets of endo-siRNA that showed significantly decreased expression in BFF40[meg-3(tm4259);meg-4(ax2026);mex-5::gfp::h2b::tbb-2] comparing to in SX1263[Pmex-5::gfp::h2b::tbb-2 (mjIs134 II)] dissected gonad isolated from 1-day old adult hermaphrodites. |
DESeq2, fold change > 2, FDR < 0.01 |
WBPaper00057140:meg-3(tm4259)_meg-4(ax2026)_downregulated
|
|
|
Targets of endo-siRNA that showed significantly decreased expression in BFF39[pptr-1(tm3103);Pmex-5::gfp::h2b::tbb-2 (mjIs134 II)] comparing to in SX1263[Pmex-5::gfp::h2b::tbb-2 (mjIs134 II)] dissected gonad isolated from 1-day old adult hermaphrodites. |
DESeq2, fold change > 2, FDR < 0.01 |
WBPaper00057140:pptr-1(tm3103)_downregulated
|
|
|
Transcripts that showed significantly decreased expression in dpy-21(e428) comparing to in N2 during L3 stage. |
DESeq v1.6.3. Fold change > 1.5. |
WBPaper00050370:dpy-21(e428)_L3_downregulated
|
|
|
Transcripts that showed significantly decreased expression in spn-4(tm291) comparing to in N2 at early embryo when there were only 3 -5 eggs in the adult. |
RPKM fold change > 2. |
WBPaper00058598:spn-4(tm291)_downregulated
|
|
Bacteria infection: Serratia marcescens |
Genes with decreased expression after 24 hours of infection by S.marcescens Fold changes shown are pathogen vs OP50. |
For RNA-seq and tiling arrays, log2 fold changes between gene expression values of infected versus uninfected nematodes were calculated. For log2 fold changes > 0.00001 the values > 81.25th percentile were defined as up-regulated and for log2 fold changes < -0.00001 the values < 18.75th percentile were defined as down-regulated. |
WBPaper00038438:S.marcescens_24hr_downregulated_RNAseq
|
|
|
Expression Pattern Group F, enriched for genes involved in embryonic development. These patterns have in common that they all have genes of which the expression goes up after the juvenile stage. The expression of the genes in these patterns remains high or even goes up after reproduction. |
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_F
|
