[BioC] help on analysis ChiP-chip data of affyymetrix Arabidopsistilling array
Torsten Waldminghaus
Torsten.Waldminghaus at rr-research.no
Fri Jun 26 10:45:48 CEST 2009
I found these papers helpful as starting point:
http://www.biomedcentral.com/1471-2105/8/221
http://bioinformatics.oxfordjournals.org/cgi/content/full/25/7/954
http://www.biomedcentral.com/1471-2105/8/219
However, I use the limma package from R to get the data in shape
(background subtraction, normalization). Than I make a gff file out of
the data and use CoCAS to detect the peaks. This might not be the best
way (any better suggestions are welcome) since I'm as well a beginner
rather than an expert.
Good luck,
Torsten
-----Original Message-----
From: bioconductor-bounces at stat.math.ethz.ch
[mailto:bioconductor-bounces at stat.math.ethz.ch] On Behalf Of Daofeng Li
Sent: 26. juni 2009 10:33
To: bioconductor at stat.math.ethz.ch
Subject: [BioC] help on analysis ChiP-chip data of affyymetrix
Arabidopsistilling array
Dear list members,
i am totally new to this area
can anyone recommend some material for me to study?
Thanks in advance.
Best Regards.
--
Daofeng Li,PhD Candidate
China Agricultural University
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