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jrwang@itri.org.tw
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@jrwangitriorgtw-3946
Last seen 10.2 years ago
Dear michael:
Thanks for your help. I am testing this package. It seems need to
recompile with new version of R. This is what I got.
>library(CORNA)
Loading required package: biomaRt
Loading required package: GEOquery
Loading required package: RCurl
Attaching package: 'GEOquery'
The following object(s) are masked from package:Biostrings :
dataTable
Loading required package: XML
Warning message:
package 'CORNA' was built under R version c(2, 4, 0) and help will not
work correctly
Please re-install it
Weihsin Wang, Ph.D.
Bioinformatics Core Lab.,
Biomedical Engineering Research Lab.,
Industrial Technology Research Institute
TEL:886-3-5913689
FAX: 886-3-5820445
________________________________________
???: bioconductor-bounces at stat.math.ethz.ch [bioconductor-bounces
at stat.math.ethz.ch] ?? michael watson (IAH-C) [michael.watson at
bbsrc.ac.uk]
????: 2010?02?26? ?? 04:26
???: 'Laurent Gautier'; bioconductor at stat.math.ethz.ch
??: Re: [BioC] pair information of microRNA and Targets prediction
Hi
We published an R package early in 2009 which may help you:
http://bioinformatics.iah.ac.uk/software/corna
Wu X, Watson M: CORNA: testing gene lists for regulation by microRNAs.
Bioinformatics 2009, 25(6):832-833.
CORNA can download data directly from miRBase targets (now called
Microcosm targets) but this hasn't been updated in a while. CORNA
can, though, take any generic list of miR:gene target pairs and use
that instead.
Thanks
Mick Watson
Head of Bioinformatics
Institute for Animal Health
-----Original Message-----
From: bioconductor-bounces@stat.math.ethz.ch [mailto:bioconductor-
bounces@stat.math.ethz.ch] On Behalf Of Laurent Gautier
Sent: 26 February 2010 08:20
To: bioconductor at stat.math.ethz.ch
Subject: Re: [BioC] pair information of microRNA and Targets
prediction
Hi Weihsin,
My understanding is that microRNA only contains example data (so the
exact version for the data source is of moderate importance). The only
package containing database data might be "RmiR.Hs.miRNA" (dependency
of
RmiR). The version might be indicated in the source code (check the
SVN
repository for that bioconductor package), otherwise the author should
be contacted.
Laurent
On 2/26/10 11:34 AM, jrwang at itri.org.tw wrote:
>
> I am currently working on some microRNA experiments. I would like
to
> find the relation between microRNA and predicted targets from
> targetscan and miRanda. To do it from scratch will be last choice.
I
> look the currently available packages. Two packages, RmiR and
> microRNA, seems fitting my purpose. However, there are a few
> questions after I use the packages. 1. What is the version of
mirbase
> used in most current microRNA package? 2. Similar to question 1,
> what is the version of data from various resources used in RmiR? Is
> there a way to find out?
>
> Thanks
>
>> sessionInfo()
> R version 2.10.1 (2009-12-14) i386-pc-mingw32
>
> locale: [1] LC_COLLATE=Chinese_Taiwan.950
> LC_CTYPE=Chinese_Taiwan.950 LC_MONETARY=Chinese_Taiwan.950
> LC_NUMERIC=C LC_TIME=Chinese_Taiwan.950
>
> attached base packages: [1] stats graphics grDevices utils
> datasets methods base
>
> other attached packages: [1] microRNA_1.4.0 Rlibstree_0.3-2
> Biostrings_2.14.12 IRanges_1.4.11 RmiR_1.2.0
> RSVGTipsDevice_1.0-1 RmiR.Hs.miRNA_1.0.6 RSQLite_0.8-3
> DBI_0.2-5
>
> loaded via a namespace (and not attached): [1] AnnotationDbi_1.8.1
> Biobase_2.6.1
>
>
> Weihsin Wang, Ph.D. Bioinformatics Core Lab., Biomedical Engineering
> Research Lab., Industrial Technology Research Institute
> TEL:886-3-5913689 FAX: 886-3-5820445
>
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