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Table 2 Quantitative RT-PCR confirmation

From: Candidate genes for alcohol preference identified by expression profiling in alcohol-preferring and -nonpreferring reciprocal congenic rats

   Ratio of expression (iP vs P.NP)a
   Nucleus accumbens Amygdala Frontal cortex Hippocampus Caudate putamen
Affymetrix ID Gene symbol Microarray qRT-PCR Microarray qRT-PCR Microarray qRT-PCR Microarray qRT-PCR Microarray qRT-PCR
1368358_a_at Ptprr 2.22 2.28 2.47 2.71 2.17 1.85 2.42 2.77 1.98 2.28
1395714_at Copg2 IT -3.97 -2.45 -28.29 -1.73 -31.36 -1.61 -4.57 -2.12 -20.13 -1.23
1394939_at Ppm1k -2.05 1.30 -1.74 -1.62 -2.79 -2.54 -1.86 -3.12 -2.39 -2.49
1379275_at Snx10 1.67 -1.16 2.18 1.68 1.94 1.15 1.69 2.42 2.02 1.64
1380094_a_at Zfp212 1.30 1.54 1.22 -1.04 1.21 1.19 1.28 1.58 1.43 1.86
1367734_at Akr1b1 1.22 1.13 1.12 1.30 1.27 1.58 1.16 1.06 1.25 1.15
1379480_at Dgki 1.23 2.72 1.13 -1.26 1.17 -2.97 1.26 1.11 1.25 -1.71
1370007_at Pdia4 1.24 1.57 1.34 -1.01 [1.14] 1.05    1.36 -1.13
1367977_at Snca      -1.11 -1.22 [1.07] 1.05 -1.12 -1.09
1387154_at Npy      [-1.11] 1.01    [-1.08] -1.20
  1. aA positive number indicates the ratio of the expression level of iP/P.NP; a negative number indicates the ratio of expression level of P.NP/iP. Bold numbers in the microarray columns indicate expression is significantly different at FDR <0.05; square brackets indicate FDR between 0.05 and 0.25. qRT-PCR value is an average of six technical replicates.