Figure 2From: Transcriptional profiling of root-knot nematode induced feeding sites in cowpea (Vigna unguiculata L. Walp.) using a soybean genome arrayMA-scatter plot of all probe sets of two replicates of nematode infected resistant CB46 treatment at 3 dpi. The correlation was calculated on normalized expression values. Top panel represents the invariant probe sets to calculate the median. In the bottom panel all the probe sets were plotted around the median line.Back to article page