Table 2.

Gene expression comparison of cortex from naïve mice and mice undergoing enriched environment training for 2 days and 14 days

Accession no.	Gene name	2 days	14 days
RNA/protein synthesis
D32167	Zic, a zinc-finger protein	10	7
AA030563	General transcription factor BTF3	3	3
AF027963	X box binding protein-1 transcription factor	2.4	NC
D83999	RNA polymerase II subunit; mRPB31	20	NC
V00727	C-fos	−5	−2.5
Neuronal signaling
D50621	PSD-95/SAP90A	7	2.3
M19380	Calmodulin	2.5	2.4
U06670	Apoliprotein-E receptor	2.3	2.2
ET63385	Connexin-30, a gap junction protein	4	2.8
X73985	Calretinin, neuronal calcium-binding protein	NC	2
D29763	SEZ-6, a brain-specific seizure-related protein	NC	3
AA086684	78 kDa glucose-regulated protein	3	−7
AA103475	cAMP-dependent protein kinase regulatory subunit	NC	−2.5
Neuronal growth/structure
M72414	Microtubule-associated protein 4	2.8	2.6
AA174982	Coronin-1, actin-binding protein	2.1	2.2
M31131	N-cadherin, cell adhesion molecule	2.1	2.5
AA110732	Dynactin subunit p25	2.3	2.1
W75814	Defender against cell death 1 protein	2.1	2.1
U03184	Cortactin, filamentous-actin binding	14	NC
J04181	A-X actin	−3	−3
AA017811	Neurogranin	−3	−2
Protein processing
U05333	Co-chaperonin “cofactor A”	2.6	2.7
AA118268	26S proteasome, subunit p112	35	NC
AA274721	ClpP protease	27	NC
C75968	Ubiquitin specific protease 16	14	NC
AA259803	Aspartyl aminopeptidase	2.7	NC
AA512103	Aspartyl aminopeptidase like protein	16	NC
AA407689	Proteasome subunit C10-II	NC	3
C79022	Cytoplasmic aminopeptidase	NC	3

Each RNA sample was hybridized twice to two different arrays and fold change values are averages of the duplicate measurements.