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oocyte proteins identified by two or more unique peptides during proteomics study. |
In the pooled data set, 1453 C. elegans proteins were identified with a probability >= 0.9 according to ProteinProphet, of which 1165 proteins were identified by more than one unique peptide. |
WBPaper00038289:oocyte_protein
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Transcripts expressed in neuronal cells, by analyzingfluorescence-activated cell sorted (FACS) neurons. |
DESeq. False discovry rate (FDR) < 0.1. |
WBPaper00048988:neuron_expressed
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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
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Osmotic stress |
Transcripts that showed significantly altered expression with 500 mM salt (NaCl) vs 100 mM salt when food was present |
DESeq(version 1.10.1), FDR < 0.05. |
WBPaper00050726:OsmoticStress_regulated_Food
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Transcripts that showed significantly higher expression in somatic gonad precursor cells (SGP) vs. head mesodermal cells (hmc). |
DESeq2, fold change >= 2, FDR <= 0.01. |
WBPaper00056826:SGP_biased
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Proteins interacting with NHR-49-GFP according to co-IP and LC-MS. |
N.A. |
WBPaper00064071:NHR-49_interacting
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Transcripts expressed in GABAergic neuron, according to PAT-Seq analysis using Punc-47-GFP-3XFLAG mRNA tagging. |
Cufflinks FPKM value >=1. |
WBPaper00050990:GABAergic-neuron_expressed
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Maternal class (M): genes that are called present in at least one of the three PC6 replicates. |
A modified Welch F statistic was used for ANOVA. For each gene, regressed error estimates were substituted for observed error estimates. The substitution is justified by the lack of consistency among the most and least variable genes at each time point. Regressed error estimates were abundance-dependent pooled error estimates that represented a median error estimate from a window of genes of similar abundance to the gene of interest. A randomization test was used to compute the probability Pg of the observed F statistic for gene g under the null hypothesis that developmental time had no effect on expression. P-values were not corrected for multiple testing. |
[cgc5767]:expression_class_M
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Strictly maternal class (SM): genes that are the subset of maternal genes that are not also classified as embryonic. |
A modified Welch F statistic was used for ANOVA. For each gene, regressed error estimates were substituted for observed error estimates. The substitution is justified by the lack of consistency among the most and least variable genes at each time point. Regressed error estimates were abundance-dependent pooled error estimates that represented a median error estimate from a window of genes of similar abundance to the gene of interest. A randomization test was used to compute the probability Pg of the observed F statistic for gene g under the null hypothesis that developmental time had no effect on expression. P-values were not corrected for multiple testing. |
[cgc5767]:expression_class_SM
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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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Temprature shift to 28C for 24 hours. |
Transcripts that showed significantly decreased expression after animals were exposed to 28C temperature for 24 hours. |
Differentially expressed genes wereidentified using DESeq (v.1.18.0) by normalizing readsbased on the negative binomial distribution method andcomparing each HS timepoint to the 0-h control. |
WBPaper00061341:28C_24h_downregulated
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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
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Genes that were not enriched in either spermatogenic fem-3(q96gf) nor oogenic fog-2(q71) gonads, according to RNAseq analysis. |
To identify differentially expressed transcripts, authors used R/Bioconductor package DESeq. |
WBPaper00045521:Gender_Neutral
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Transcripts that showed altered expression from P0 to F2 generation animals after N2 parental generation were treated with antimycin, but not in damt-1(gk961032) P0 to F2 animals after the parenal generaton were treated with antimycin. |
N.A. |
WBPaper00055862:antimycin_damt-1(gk961032)_regulated
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Starvation |
Transcripts that showed significantly altered expression by starvation with 100 mM salt (NaCl) |
DESeq(version 1.10.1), FDR < 0.05. |
WBPaper00050726:starvation_regulated_LowSalt
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Proteins identified in extracellular vesicle. |
N.A. |
WBPaper00062669:extracellular-vesicle_protein
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Transcripts that showed decreased expression in hlh-11(ko1) knockout strain comparing to in wild type background. |
DESeq2, FDR < 0.05 |
WBPaper00060683:hlh-11(ko1)_downregulated
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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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TGF- Dauer pathway adult transcriptional targets. Results obtained by comparing the microarray results of the dauer-constitutive mutants daf-7(e1372), daf-7(m62), and daf-1(m40) with dauer-defective mutants daf-3(mgDf90), daf-5(e1386), and daf-7(e1372);daf-3(mgDf90) double mutants at the permissive temperature, 20C, on the first day of adulthood. |
SAM |
WBPaper00031040:TGF-beta_adult_downregulated
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Germline-intrinsic transcripts. |
Comparisons were made between genotypes by subtracting the mean log value of one ratio from another, and the significance of the difference was evaluated using Student t-test for two populations. For the fem-3(gf) versus fem-1(lf) direct comparison, authors performed the same analysis, except they used a Students t-test for one population. Author chose a combination of a twofold difference with a t value exceeding 99% confidence (P < 0.01), because these criteria allowed the inclusion of essentially all genes that had previously been identified as germline-enriched in a wt/glp-4 hermaphrodite comparison. Additionally, requiring a twofold difference reduced false positives, as the number of genes with two-fold difference and a P<0.01 only included ~100 genes more than with P < 0.001, and almost all genes showed germline expression by in situ hybridization. |
[cgc6390]:intrinsic
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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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Transcripts that showed significantly increased expression in sftb-1(cer6) deletion homozygous comparing to to in N2 animals at L4 larva stage. |
DESeq2, fold change > 2 |
WBPaper00058725:sftb-1(cer6)_upregulated
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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:AVA-neuron_L1-larva_expressed
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Transcripts enriched in germline by comparing dissected germline tissue with dissected intestine tissue, both injected with empty RNAi vector. |
Genes were determined germline-enriched if the lowest expression value (log2(FPKM+1)) observed in the germline empty vector samples was at least 2-fold higher than the highest expression value observed in the intestine empty vector samples. |
WBPaper00051039:germline_enriched
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Transcripts that showed significantly decreased expression in sek-1(km4) animals comparing to in N2 animals under both dietary (DR, OP50 OD = 0.1) and ad libtum (AL, OP50 OD = 3) conditions from 3-day post L4 till 6-day post L4 adult hermaphrodite stage. |
Bioconductor package edgeR, p < 0.05. |
WBPaper00056443:sek-1(km4)_downregulated
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Bacteria infection: Xenorhabdus nematophila |
Caenorhabditis elegans Genes with expression levels changed significantly after treatment of Xenorhabdus nematophila. |
Differential expression were calculated by empirical eBayes method using eBayes function. P_value <= 0.01 and log2 fold change > 1 were used to call differentially expressed genes in all datasets. |
WBPaper00041606:CE_X.nematophila_regulated
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Proteins that showed differential expression in (B) let-7(mg279);[let-7 sponge] when comparing to (A) [let-7 sponge], and in (C) gld-1(op236); let-7(mg279);[let-7 sponge] when comparing to (A) [let-7 sponge] |
N.A. |
WBPaper00044501:gld-1_let-7_regulated
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Genes identified as down-regulated at a 5% false discovery rate through RNAseq experiments with three tatn-1(qd182) and three N2 RNA samples. |
ANOVA with FDR <= 0.05. |
WBPaper00044656:tatn-1(qd182)_downregulated
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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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Transcripts that showed significantly decreased expression in jmjd-3.1p::jmjd-3.1 comparing to in N2. |
DESeq2 Benjamini-Hochberg adjusted p-value < 0.05. |
WBPaper00049545:jmjd-3.1(+)_downregulated
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