Genes identified by SAM as differentially regulated in the temporal cortex of old animals.

List of 44 transcripts detected with a delta value set at 0.64 and a FDR of about 10%. Genes were classified according to their function: metabolism, nuclear activity, neurotransmission–synaptic plasticity, signaling pathways and unknown functions. P-value of the Student's t-test: 0.05 (*); 0.01 (**); 0.05 (***); 0.001 (****); 0.0005 (*****); FC: fold change. The 6 genes detected with 0% FDR were noted in bold.