Figure 1.

Schematic representation of the in silico strategy used to decipher a N/hormone crosstalk module. (A) The strategy was to discover via sequential biclustering filtering stages, co-regulated genes in response to: i) N treatments, and also ii) hormone treatments. (B) This delimitation of gene groups (whole genome, NO3--regulated, Bicluster9 NO3--regulated and NO3-/hormone co-regulated) and the comparison of their behavior allowed us to hypothesize how NO3- and hormonal signaling pathways are connected in gene networks.

Nero et al. BMC Systems Biology 2009 3:59   doi:10.1186/1752-0509-3-59
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