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massspectrometry
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1
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3
replies
2.9k
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XCMS2 on MSMS data
xcms
metabolomics
massspectrometry
lipidomics
bioconductor
9.3 years ago
Titan
• 0
0
votes
3
replies
2.5k
views
Problem with XCMS
xcms
metabolomics
lipidomics
proteomics
massspectrometry
9.3 years ago
Titan
• 0
25
votes
9
replies
8.0k
views
voom for spectral counts
limma
voom
proteomics
spectral counts
massspectrometry
updated 10.2 years ago by
Gordon Smyth
52k • written 10.2 years ago by
Ben Neely
▴ 40
1
vote
2
replies
2.7k
views
Problem with openMSfile in mzR
massspectrometry
10.5 years ago
meilan23
• 0
1
vote
2
replies
1.6k
views
calculate theoretical isotope distribution give the AA sequence
Metabolomics
proteomics
MassSpectrometry
4.4 years ago • updated 4.3 years ago
Oliver
• 0
0
votes
1
reply
1.9k
views
Mass Spectrometry data analysis
MassSpectrometry
PRIDE
updated 10.5 years ago by
Laurent Gatto
1.6k • written 10.5 years ago by
paulamirini2008
• 0
0
votes
1
reply
1.6k
views
A package to analyse Quantitative proteomics study
massspectrometry
updated 10.5 years ago by
Laurent Gatto
1.6k • written 10.5 years ago by
Roopa Subbaiaih
▴ 130
0
votes
4
replies
1.9k
views
Cannot install and load MSstats package
proteomics
massspectrometry
msstats
updated 7.1 years ago by
Laurent Gatto
1.6k • written 7.1 years ago by
zz298
• 0
0
votes
1
reply
1.9k
views
Metabolite identification package
xcms
massspectrometry
metabolomics
updated 7.0 years ago by
Johannes Rainer
★ 2.1k • written 7.0 years ago by
johnhamre3
• 0
2
votes
2
replies
4.8k
views
Thermo Xcalibur RAW data to MGF
mass spectrometry
massspectrometry
updated 6.9 years ago by
Laurent Gatto
1.6k • written 6.9 years ago by
hwu12
▴ 10
0
votes
3
replies
1.4k
views
Why I can not install rTANDEM?
MassSpectrometry
Proteomics
mzR
4.4 years ago
Gilad
• 0
0
votes
1
reply
1.2k
views
Analyse of MASS spectrometry proteomics data
DifferentialExpression
MassSpectrometry
updated 2.1 years ago by
afikolami
• 0 • written 2.6 years ago by
sfall.isup
• 0
0
votes
4
replies
1.7k
views
How to analyse RNA-based protein pulldown mass spectrometry data
Proteomics
limma
MassSpectrometry
updated 2.0 years ago by
Gordon Smyth
52k • written 3.8 years ago by
barrypraveen
• 0
2
votes
3
replies
2.7k
views
Imputation method selection (mass spectrometry) bimodal distribution
impute
missing value imputation
DEP
massspectrometry
updated 7.4 years ago by
Laurent Gatto
1.6k • written 7.4 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
10.1 years ago
Olga Vitek
▴ 40
0
votes
0
replies
1.6k
views
Job:
Research Data Technician, Cambridge, UK
proteomics
massspectrometry
Job
10.2 years ago
Laurent Gatto
1.6k
0
votes
0
replies
1.1k
views
Job:
Open position in the CBIO lab: single-cell proteomics
Proteomics
SingleCell
JobPosting
MassSpectrometry
2.1 years ago
Laurent Gatto
1.6k
2
votes
1
reply
2.0k
views
News:
Announcing a short course in computational and statistical proteomics
proteomics
massspectrometry
R
News
10.2 years ago
vitek.olga
▴ 20
0
votes
0
replies
1.0k
views
Job:
Open position in the CBIO lab: spatial proteomics and PTMs
pRoloc
proteomics
Spatial
Proteomics
MassSpectrometry
2.2 years ago
Laurent Gatto
1.6k
0
votes
0
replies
795
views
News:
Course - R/BIOCONDUCTOR FOR MASS SPECTROMETRY AND PROTEOMICS
Proteomics
R
Bioconductor
MassSpectrometry
2.2 years ago
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Comment: GSEA preranked analysis downstream of DEseq2
by
Ajay
• 0
`logFC * -log10(pval)` seems to be the pi-score proposed in this [paper][1] [1]: https://pmc.ncbi.nlm.nih.gov/articles/PMC3957066/
Comment: error in ChAMP loading file
by
janwilseo
• 0
Any update on this post? I also had an issue with this. [erosion control](https://charlestonhydroseeding.com/)
Answer: CluserProfiler message "No gene can be mapped"
by
James W. MacDonald
68k
Two things. First, the order of your term2gene is backwards (should be term and then gene, like the name), and by default `enricher` adjust…
Comment: Controlling for batch and estrus cycle using DESeq2 in RNA-seq analysis
by
donnycrimson
• 0
One potential workaround might be to adjust for these factors using a combination of design matrices perhaps including batch as a covariate…
Comment: DESeq2 Design controlling for gender
by
donnycrimson
• 0
On a lighter note, while you are tackling such complex data, you might enjoy a quick break playing the [Slope Game](https://slopegame.lol)…
Votes
DiffBind; Error: No sites have activity greater than filter value
remove X and Y chromosome genes in RNA-seq data using DESeq2 pipeline
How to remove X & Y chromosome genes from RNAseq data
Is it advisable to remove X and Y chromosome genes in mouse bulk RNA-seq data at the level of the count matrix?
A: Unbalanced experiment with multiple samples from each patient.
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