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massspectrometry
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1
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3
replies
2.7k
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XCMS2 on MSMS data
xcms
metabolomics
massspectrometry
lipidomics
bioconductor
8.9 years ago
Titan
• 0
0
votes
3
replies
2.3k
views
Problem with XCMS
xcms
metabolomics
lipidomics
proteomics
massspectrometry
8.9 years ago
Titan
• 0
25
votes
9
replies
7.5k
views
voom for spectral counts
limma
voom
proteomics
spectral counts
massspectrometry
updated 9.9 years ago by
Gordon Smyth
52k • written 9.9 years ago by
Ben Neely
▴ 40
1
vote
2
replies
2.5k
views
Problem with openMSfile in mzR
massspectrometry
10.1 years ago
meilan23
• 0
1
vote
2
replies
1.5k
views
calculate theoretical isotope distribution give the AA sequence
Metabolomics
proteomics
MassSpectrometry
4.0 years ago
Oliver
• 0
0
votes
1
reply
1.8k
views
Mass Spectrometry data analysis
MassSpectrometry
PRIDE
updated 10.1 years ago by
Laurent Gatto
1.6k • written 10.1 years ago by
paulamirini2008
• 0
0
votes
1
reply
1.5k
views
A package to analyse Quantitative proteomics study
massspectrometry
updated 10.1 years ago by
Laurent Gatto
1.6k • written 10.1 years ago by
Roopa Subbaiaih
▴ 130
0
votes
4
replies
1.8k
views
Cannot install and load MSstats package
proteomics
massspectrometry
msstats
updated 6.7 years ago by
Laurent Gatto
1.6k • written 6.7 years ago by
zz298
• 0
0
votes
1
reply
1.7k
views
Metabolite identification package
xcms
massspectrometry
metabolomics
updated 6.6 years ago by
Johannes Rainer
★ 2.1k • written 6.6 years ago by
johnhamre3
• 0
2
votes
2
replies
4.3k
views
Thermo Xcalibur RAW data to MGF
mass spectrometry
massspectrometry
updated 6.6 years ago by
Laurent Gatto
1.6k • written 6.6 years ago by
hwu12
▴ 10
0
votes
3
replies
1.3k
views
Why I can not install rTANDEM?
MassSpectrometry
Proteomics
mzR
4.0 years ago
Gilad
• 0
0
votes
1
reply
1.1k
views
Analyse of MASS spectrometry proteomics data
DifferentialExpression
MassSpectrometry
updated 21 months ago by
afikolami
• 0 • written 2.3 years ago by
sfall.isup
• 0
0
votes
4
replies
1.5k
views
How to analyse RNA-based protein pulldown mass spectrometry data
Proteomics
limma
MassSpectrometry
updated 20 months ago by
Gordon Smyth
52k • written 3.5 years ago by
barrypraveen
• 0
2
votes
3
replies
2.5k
views
Imputation method selection (mass spectrometry) bimodal distribution
impute
missing value imputation
DEP
massspectrometry
updated 7.0 years ago by
Laurent Gatto
1.6k • written 7.0 years ago by
serpalma.v
▴ 60
0
votes
0
replies
1.7k
views
News:
4 days left to register for a short course on computational proteomics
proteomics
news
course
massspectrometry
News
9.8 years ago
Olga Vitek
▴ 40
0
votes
0
replies
1.5k
views
Job:
Research Data Technician, Cambridge, UK
proteomics
massspectrometry
Job
9.9 years ago
Laurent Gatto
1.6k
0
votes
0
replies
859
views
Job:
Open position in the CBIO lab: single-cell proteomics
Proteomics
SingleCell
JobPosting
MassSpectrometry
21 months ago
Laurent Gatto
1.6k
2
votes
1
reply
1.9k
views
News:
Announcing a short course in computational and statistical proteomics
proteomics
massspectrometry
R
News
9.9 years ago
vitek.olga
▴ 20
0
votes
0
replies
890
views
Job:
Open position in the CBIO lab: spatial proteomics and PTMs
pRoloc
proteomics
Spatial
Proteomics
MassSpectrometry
21 months ago
Laurent Gatto
1.6k
0
votes
0
replies
710
views
News:
Course - R/BIOCONDUCTOR FOR MASS SPECTROMETRY AND PROTEOMICS
Proteomics
R
Bioconductor
MassSpectrometry
21 months ago
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Answer: Advice needed: Using limma for differential pathway analysis with continuous dis
by
Gordon Smyth
52k
limma has always handled any combination of continuous or categorical variables from the very beginning. You simply add continuous variable…
Comment: Feature Counts - potential bug with outfile.jcounts
by
chris2.a.white
• 0
Hi @yangliao, thanks for the note. We use Feature Counts extensively for gene-level counting (exon features). Unfortunately though, and I…
Comment: Feature Counts - potential bug with outfile.jcounts
by
Yang Liao
▴ 450
When you use `featureCounts` to count junctions with the `-J` option, it doesn't check if the junction is exactly overlap with exons of gen…
Comment: DESeq2: Gene is DEG in one experiment but not in the other depite similar baseMe
by
ATpoint
★ 4.6k
I think you run into the common pitfall that you treat results as categorical (significant, not significant) whereas in reality the results…
Comment: DESeq2: Gene is DEG in one experiment but not in the other depite similar baseMe
by
swbarnes2
★ 1.4k
It would probably help if you broke out the raw and normalized read counts for all the samples.
Votes
Answer: RSubread output significantly different from bash Subread output
Answer: RSubread output significantly different from bash Subread output
Answer: RSubread output significantly different from bash Subread output
Comment: What type of counts data to import for performing Isoform analysis in edgeR
Answer: Running multiple KNN queries in parallel
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