Gene Regulatory Network using micro array data

Question

[mohammad.shaheryar]

Does anyone know of any Matlab packages that can be used to infer gene regulatory networks from expression data using Bayesian inference?

One thing more. can anyone share the selected gene data matrix which he or she used for reverse engineering of gene network

[drshivaha]

Why don't you try in R Package

[Sean Davis]

NCBI GEO has over 100k datasets. You might check there for data.