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Table 3 Ontologic classification of genes differentially expressed at 28d.

From: Persistent changes in spinal cord gene expression after recovery from inflammatory hyperalgesia: A preliminary study on pain memory

Category Number of sequences % of total p-value
Cadherin-like 13 3.40% 1.30E-14
cell-cell adhesion 18 4.70% 4.10E-07
Synapse formation    
regulation of cell proliferation 20 5.20% 5.70E-04
neurogenesis 15 3.90% 7.60E-03
morphogenesis 34 8.90% 2.70E-03
neuron differentiation 15 3.90% 2.80E-03
Apoptosis    
regulation of apoptosis 22 5.80% 1.80E-04
negative regulation of apoptosis 12 3.10% 8.90E-04
Regulatory pathways    
calcium ion binding 31 8.10% 2.60E-06
ion binding 62 16.30% 5.50E-04
transmission of nerve impulse 20 5.20% 4.90E-04
actin polymerization and/or depolymerization 7 1.80% 2.40E-04
cytoskeleton organization and biogenesis 18 4.70% 1.70E-03
nerve ensheathment 5 1.30% 4.30E-03
Enzyme    
phosphorylation 39 10.20% 9.50E-04
acetylation 14 3.70% 3.20E-03
  1. Functional analysis of differentially expressed transcript employed DAVID tools (see Methods for detailed description). To calculate background, Affychip has been used. Some transcripts represent in more than one category. Cutoff value for category selection p < 0.05.
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