Showing : Proteomics • reset
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377
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Paired analysis in proteomics data for DE while interested in only a particular subset of the data
limma modelmatrix pairedanalysis Proteomics
written 26 days ago by ▴ 840
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0
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335
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Mark seleced variables in the x-loading plot
OPLS genomes Proteomics
4 months ago Ragnhild • 0
3
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10
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1.2k
views
Extremely small p-values using Limma for proteomic data
Proteomics limma
updated 9 months ago by 67k • written 9 months ago by • 0
0
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3
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911
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Differences in differential analysis methods for RNA-Seq
DESeq2 StatisticalMethod Proteomics DifferentialExpression RNASeq
updated 9 months ago by ★ 4.6k • written 9 months ago by • 0
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0
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641
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Job: Bioinformatics Spatial Omics and Proteomics Postdoc (Research Officer / Senior Research Officer) at WEHI (Melbourne, Australia)
Proteomics JobPosting SingleCell Spatial SpatialExperiment
11 months ago Peter Hickey ▴ 750
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1
reply
438
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analysis of overexpressed proteins in metaproteomes
Proteomics ProteoMM ProteomicsWorkflow Proteome
written 14 months ago by ▴ 10
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0
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451
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Normalising processed Proteomics data in R
Bioconductor Proteomics
14 months ago Joshua • 0
1
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4
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1.1k
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How to find differentially expressed proteins from multiple conditions (>2) using proDA?
Proteomics proDA MultipleComparison
17 months ago t.b.n.nguyen-9 • 0
1
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0
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678
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Differential abundance analysis of phosphoproteomics data with multiple time points and conditions
Proteomics DifferentialRegulation limma
17 months ago svlachavas ▴ 840
3
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4
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3.5k
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Protein differential Expression analysis
differential expression proteomics
updated 17 months ago by ★ 4.6k • written 7.1 years ago by • 0
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1
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1.0k
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R for Mass Spectrometry: Precursor Scan Number lost when converting .wiff to .mzML?
Proteomics RforProteomics ProteomicsWorkflow Spectra MassSpectrometryData
updated 18 months ago by 1.6k • written 18 months ago by • 0
0
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5
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1.1k
views
R for Mass Spectrometry: PSMatch package won't read .mzid file exported from ProteinPilot?
RforProteomics Proteomics ProteomicsWorkflow
updated 18 months ago by 1.6k • written 18 months ago by • 0
0
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2
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1.3k
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Proteomics data with NA values
Proteomics ProteoMM ProteomicsWorkflow
updated 18 months ago by • 0 • written 20 months ago by • 0
0
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2
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2.7k
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biomaRt to match UniProt protein IDs with protein names
Proteomics UniProtKeywords
updated 23 months ago by 67k • written 23 months ago by • 0
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0
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992
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Job: Open position in the CBIO lab: single-cell proteomics
Proteomics SingleCell JobPosting MassSpectrometry
23 months ago Laurent Gatto 1.6k
0
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0
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936
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Job: Open position in the CBIO lab: spatial proteomics and PTMs
pRoloc proteomics Spatial Proteomics MassSpectrometry
23 months ago Laurent Gatto 1.6k
0
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0
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756
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News: Course - R/BIOCONDUCTOR FOR MASS SPECTROMETRY AND PROTEOMICS
Proteomics R Bioconductor MassSpectrometry
23 months ago info ▴ 10
0
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1
reply
1.1k
views
Which software can work withThermo ProteomeDiscover software output?
ProteomicsWorkflow proteomics proteinProfiles
updated 23 months ago by 1.6k • written 4.2 years ago by ▴ 20
1
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3
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1.6k
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Adding ellipse in PCAtools biplot
Biplot FactoMineR proteomics PCAtools ellipse
updated 2.1 years ago by ★ 4.0k • written 2.1 years ago by • 0
1
vote
0
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851
views
Problem with VSN: Error in vsnML(sv) : L-BFGS-B needs finite values of 'fn'
justvsn vsn Normalization vsn2 Proteomics
2.1 years ago Arend ▴ 10
3
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3
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2.0k
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Limma repeated-measures model: Partial NA coefficients
Proteomics limma repeated-measures
updated 2.1 years ago by 52k • written 2.1 years ago by • 0
0
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0
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755
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A question about GWENA R/Bioconductor package
proteomics GWENA Proteomics WGCNA
2.2 years ago Abdullah • 0
0
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0
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954
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Job: PhD Positions in Computational Research, Data Science and Artificial Intelligence at the German Cancer Research Center (DKFZ)
cancer bioinformatics proteomics genomics phd
2.2 years ago DKFZ International PhD Program ▴ 10
1
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3
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1.2k
views
Proteomics-time series with repeated measures
Proteomics limma repeatedmeasures TimeSeriesExperiment
2.3 years ago proteome_AO • 0
0
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5
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1.4k
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Inquiry about suitable package for proteomics study design
Proteomics design
updated 2.3 years ago by • 0 • written 2.3 years ago by • 0
0
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0
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767
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Outliers
Proteomics Proteome
updated 2.4 years ago by ★ 4.6k • written 2.4 years ago by • 0
0
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0
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675
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Finding DEGs between two different datasets using limma
Proteomics limma proteomi
2.4 years ago mfaleevs • 0
0
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3
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1.2k
views
Design and contrast matrices for analyzing the effect of two factors of interest on protein expression, controlling for factors and covariates not of…
limma Proteomics ProteomicsWorkflow
updated 2.5 years ago by 52k • written 2.5 years ago by • 0
1
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0
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1.0k
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Job: Research Fellow in Prostate Cancer Proteomics (Bioinformatics/Stats/Data Analysis) - University of St Andrews
Multiomics Proteomics Cancer Statistics Bioinformatics
2.5 years ago Andy Lynch ▴ 120
0
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0
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1.0k
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About normalization of the datasets from Harmonized TCGA data
TCGAbiolinks Proteomics GENOMICS bioinformatics
2.5 years ago qiz218591 • 0
2
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5
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2.5k
views
proteomics analysis
Proteomics analysis
updated 2.6 years ago by ▴ 90 • written 2.6 years ago by • 0
1
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2
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1.3k
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Questions about msqrob2: raw vs LFQ intensities, model design with blocking
msqrob2 ProteomicsWorkflow proteomics
updated 2.7 years ago by 52k • written 2.8 years ago by ▴ 10
2
votes
1
reply
1.3k
views
Extremely low P-values when using Limma on high sample size proteomics data
limma Proteomics
updated 2.7 years ago by 67k • written 2.7 years ago by • 0
1
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0
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945
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Job: PhD Positions in Computational Research, Data Science and Artificial Intelligence at the German Cancer Research Center (DKFZ)
phd cancer genomics proteomics bioinformatics
2.8 years ago DKFZ International PhD Program ▴ 10
0
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0
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958
views
ProteoMM analysis with two replicates
shotgunproteomics Proteome proteomics Proteomics ProteoMM
2.9 years ago ary.lech ▴ 10
0
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2
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2.3k
views
Limma Differential Analysis on Proteomics data
Proteomics limma Limma DifferentialExpression
updated 3.0 years ago by 52k • written 3.0 years ago by • 0
0
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0
replies
984
views
Job: Tenure-track Group Leader Positions in Computational Biology and Biological Chemistry
bioinformatics genomics proteomics biologicalchemistry sequencing
3.0 years ago Robert Castelo ★ 3.4k
0
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1
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2.6k
views
limma/voom for protein intensity data
limma proteomics voom
updated 3.4 years ago by ★ 4.6k • written 3.4 years ago by ▴ 70
0
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1
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932
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How to pull-down gene/protein names from the database search, using R ?
proteinProfiles ProteomicsWorkflow ProteomicsAnnotationHubData Proteomics
updated 3.4 years ago by 52k • written 3.4 years ago by • 0
0
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5
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1.4k
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In need of linear modeling help for differential expression (proteomics)
Proteomics limma vsn
updated 3.4 years ago by 52k • written 3.4 years ago by • 0
0
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0
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1.2k
views
How to handle the imputation and normalisation?
Proteomics DEP limma
3.5 years ago barrypraveen • 0
0
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1
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1.5k
views
How to remove batch effect on DEP protemics package?
Proteomics DEP MassSpectrometryData
updated 3.5 years ago by • 0 • written 3.6 years ago by • 0
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0
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2.3k
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what is the difference between iBAQ or LFQ?
Proteomics DEP limma
written 3.6 years ago by • 0
0
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4
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1.6k
views
How to analyse RNA-based protein pulldown mass spectrometry data
Proteomics limma MassSpectrometry
updated 22 months ago by 52k • written 3.6 years ago by • 0
5
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6
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5.1k
views
Differential protein/biomarker expression using limma: is that possible?
Proteomics NPX limma
updated 12 months ago by • 0 • written 3.9 years ago by ▴ 10
6
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6
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2.0k
views
limma:arrayWeights() and the "prior.n" parameter for biological replicates? (PROTEOMICS)
Proteomics limma StatisticalMethod
updated 3.9 years ago by 52k • written 3.9 years ago by ▴ 10
0
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0
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1.1k
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Limma design multi-level experiment with 3 time points
R proteomics limma
3.9 years ago ellen2270 • 0
0
votes
4
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1.4k
views
DEP - Run filter_missval() with a threshold ranging from 0 to 3
proteomics DEP
3.9 years ago rina ▴ 30
0
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0
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1.2k
views
Job: Tenure-track Group Leader Position in Computational Biology
bioinformatics sequencing barcelona proteomics
4.0 years ago Robert Castelo ★ 3.4k
2
votes
1
reply
3.9k
views
Convert UniProt Entry Names into Gene Symbols
Proteomics ProteomicsWorkflow UniProt.ws
updated 4.0 years ago by 67k • written 4.0 years ago by ★ 1.5k
50 results • Page 1 of 1
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Comment: GenomeInfoDbData cannot install in R and warning had non-zero exit status by Renuka • 0
how you did it pls explain
Answer: Issue with assigning transcript IDs to reads when using summarizeOverlaps(mode = by James W. MacDonald 67k
If I understand correctly, you want to assess differential transcript abundances. If so, there are a couple of ways you can do that. One wa…
Answer: Meffil: error in functional normalization function (Error in rg.to.mu(rg, probes by a.alkema • 0
Oh, that's silly - thanks, will do!
Answer: Meffil: error in functional normalization function (Error in rg.to.mu(rg, probes by James W. MacDonald 67k
This support site is meant to provide support for Bioconductor packages, but `Meffil` is not part of Bioconductor. You could presumably con…
Comment: Unused arguments error without used arguments in GSVA? by Axel Klenk ★ 1.1k
> It looks like the ssgseaParam function might not be passing the > correct parameters to GSVA::gsva() Apparently because of the extra com…
Votes
Comment: Unused arguments error without used arguments in GSVA?
Answer: Reducing and aggregating GRanges with gaps using plyranges
Answer: Find exact GRanges match keeping metadata columns
Answer: Find exact GRanges match keeping metadata columns
Answer: Unused arguments error without used arguments in GSVA?
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