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MassSpectrometry
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1
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3
replies
2.5k
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XCMS2 on MSMS data
xcms
metabolomics
massspectrometry
lipidomics
bioconductor
8.2 years ago
Titan
• 0
0
votes
3
replies
2.0k
views
Problem with XCMS
xcms
metabolomics
lipidomics
proteomics
massspectrometry
8.2 years ago
Titan
• 0
25
votes
9
replies
6.7k
views
voom for spectral counts
limma
voom
proteomics
spectral counts
massspectrometry
updated 9.2 years ago by
Gordon Smyth
50k • written 9.2 years ago by
Ben Neely
▴ 40
1
vote
2
replies
2.3k
views
Problem with openMSfile in mzR
massspectrometry
9.4 years ago
meilan23
• 0
1
vote
2
replies
1.1k
views
calculate theoretical isotope distribution give the AA sequence
Metabolomics
proteomics
MassSpectrometry
3.3 years ago
Oliver
• 0
0
votes
1
reply
1.6k
views
Mass Spectrometry data analysis
MassSpectrometry
PRIDE
updated 9.4 years ago by
Laurent Gatto
1.6k • written 9.4 years ago by
paulamirini2008
• 0
0
votes
1
reply
1.4k
views
A package to analyse Quantitative proteomics study
massspectrometry
updated 9.4 years ago by
Laurent Gatto
1.6k • written 9.4 years ago by
Roopa Subbaiaih
▴ 130
0
votes
4
replies
1.6k
views
Cannot install and load MSstats package
proteomics
massspectrometry
msstats
updated 6.0 years ago by
Laurent Gatto
1.6k • written 6.0 years ago by
zz298
• 0
0
votes
1
reply
1.4k
views
Metabolite identification package
xcms
massspectrometry
metabolomics
updated 5.9 years ago by
Johannes Rainer
★ 2.0k • written 5.9 years ago by
johnhamre3
• 0
2
votes
2
replies
3.6k
views
Thermo Xcalibur RAW data to MGF
mass spectrometry
massspectrometry
updated 5.9 years ago by
Laurent Gatto
1.6k • written 5.9 years ago by
hwu12
▴ 10
0
votes
3
replies
1.1k
views
Why I can not install rTANDEM?
MassSpectrometry
Proteomics
mzR
3.3 years ago
Gilad
• 0
0
votes
1
reply
820
views
Analyse of MASS spectrometry proteomics data
DifferentialExpression
MassSpectrometry
updated 12 months ago by
afikolami
• 0 • written 18 months ago by
sfall.isup
• 0
0
votes
4
replies
1.2k
views
How to analyse RNA-based protein pulldown mass spectrometry data
Proteomics
limma
MassSpectrometry
updated 11 months ago by
Gordon Smyth
50k • written 2.8 years ago by
barrypraveen
• 0
2
votes
3
replies
2.1k
views
Imputation method selection (mass spectrometry) bimodal distribution
impute
missing value imputation
DEP
massspectrometry
updated 6.3 years ago by
Laurent Gatto
1.6k • written 6.3 years ago by
serpalma.v
▴ 60
0
votes
0
replies
1.5k
views
News:
4 days left to register for a short course on computational proteomics
proteomics
news
course
massspectrometry
News
9.1 years ago
Olga Vitek
▴ 40
0
votes
0
replies
1.3k
views
Job:
Research Data Technician, Cambridge, UK
proteomics
massspectrometry
Job
9.1 years ago
Laurent Gatto
1.6k
0
votes
0
replies
589
views
Job:
Open position in the CBIO lab: single-cell proteomics
Proteomics
SingleCell
JobPosting
MassSpectrometry
12 months ago
Laurent Gatto
1.6k
2
votes
1
reply
1.7k
views
News:
Announcing a short course in computational and statistical proteomics
proteomics
massspectrometry
R
News
9.2 years ago
vitek.olga
▴ 20
0
votes
0
replies
563
views
Job:
Open position in the CBIO lab: spatial proteomics and PTMs
pRoloc
proteomics
Spatial
Proteomics
MassSpectrometry
13 months ago
Laurent Gatto
1.6k
0
votes
0
replies
464
views
News:
Course - R/BIOCONDUCTOR FOR MASS SPECTROMETRY AND PROTEOMICS
Proteomics
R
Bioconductor
MassSpectrometry
13 months ago
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Comment: error when using M-values in ChAMP
by
hortenseguillaume96
• 0
Hello Tian, I'd like to get the M-values matrix so that I can carry out a linear regression study. However, when I apply the champ.load fu…
Comment: miRTarRnaseq library
by
mercedeh.movassagh
▴ 10
Yes that is correct
Comment: What benchmark should I use for setting the EdgeR filterByExpr min.count paramet
by
Gordon Smyth
50k
It is the minimum group size rather than the total number of samples that is relevant. `min.prop` is more a biological parameter rather th…
Answer: Microarray Limma Model fitting and DEG
by
Gordon Smyth
50k
This dataset seems straightforward to analyse using the original MAS expression values on GEO. MAS expression values are known to be noisy …
Answer: Trimming a section of a scaffold from a genome
by
James W. MacDonald
65k
It's undoubtedly possible, but you don't provide enough information to go on. If I assume you are talking about an existing `BSgenome` pack…
Votes
Comment: What benchmark should I use for setting the EdgeR filterByExpr min.count paramet
Comment: What benchmark should I use for setting the EdgeR filterByExpr min.count paramet
DESeq2 normalization vs VST vs rlog
Answer: DESeq2 "Contrast" option
Answer: error in ChAMP loading file
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