Microarray Softwares
BooleanNet
Introduction
This program was used to create Boolean implication network
[ 1 ].
Releases
Documentation
Commands for running:
tar xvzf BooleanNetTest.tar.gz
cd BooleanNetTest
bash scr
Memory efficient RMA
Introduction
This version of RMA uses disk and memory efficiently to normalize thousands of
Affymetrix gene expression data together. It is a modification of the RMA
software released from the SRC public software repository
(
http://morden.csee.usf.edu/software .)
Thanks to SRC for distributing this open source system.
We modified the software to normalize large sets of Affymetrix gene expression
arrays as part of the process of building Boolean implication networks
[ 1 ], a
genomic network representation that we have used to discover developmentally
regulated genes in hematopoiesis [ 2 ,
3 ].
The purpose of the project was not to produce new array normalization software.
While the software works for us, it is not written to be "industrial strength",
it may be fragile and/or buggy. Feel free to contact us if you need help, but
we can only offer very limited help.
It is distributed under the GNU Public License (GPL), so feel free to make your
own modifications and improvements as well.
Releases
Contact
Documentation
Commands for compilation:
tar xvzf rma-1.0.tar.gz
cd USF-softwares
bash scr
Commands for running:
RMA=affy-apps/rma/rma
rm -f tmpint tmpint.mean
$RMA -o expr-local.txt -s tmpint -c path_to_cdf_dir `cat filelist`
$RMA -o expr.txt -c path_to_cdf_dir --combine=tmpint-list
- filelist
- List of CEL files.
- path_to_cdf_dir
- A directory with the required CDF files for normalization.
- tmpint
- Name of the file used to store intermediate computation
results.
- tmpint-list
- A list of temporary intermediate files that are created by
passing -s tmpint command-line argument.
- sample tmpint-list:
- ./tmpint
References
-
[Abstract]
[Full Text]
[PubMed]
Debashis Sahoo, David L. Dill, Andrew J. Gentles, Rob Tibshirani,
Sylvia K. Plevritis.
Boolean implication networks derived from large scale, whole genome
microarray datasets. Genome Biology, 9:R157, Oct 30 2008.
-
[Abstract]
[Full Text]
[PubMed]
Debashis Sahoo, Jun Seita, Deepta Bhattacharya, Matthew A. Inlay, Sylvia K.
Plevritis, Irving L. Weissman, David L. Dill. MiDReG: A Method of Mining
Developmentally Regulated Genes using Boolean Implications.
Proc Natl Acad Sci U S A. 2010 Mar 30;107(13):5732-7. Epub 2010 Mar 15.
-
[Abstract]
[Full Text]
[PubMed]
Matthew A. Inlay*, Deepta Bhattacharya *, Debashis Sahoo, Tom Serwold, Jun
Seita, Holger Karsunky, Sylvia K. Plevritis, David L. Dill, Irving L.
Weissman.
Ly6d marks the earliest stage of B cell specification and identifies the
branchpoint between B cell and T cell development. Genes Dev. 2009 Oct
15;23(20):2376-81.