TABLE 2

Genes up-regulated in the heart of zebrafish larvae 1 to 2 h after TCDD exposure

Affymetrix ID Genbank Accession No. Gene Title Log2 (TCDD/DMSO)
1 h 2 h 4 h 12 h
Cluster 1
Dr0.9478.1.S1_at NM_131879 Cytochrome P450 1a 3.3 3.9 2.9 5.5
DrAffx0.2.87.S1_at AL918492 Cytochrome P450 1c1 2.2 4.9 4.5 5.3
DrAffx0.2.86.S1_at AY534681 Cytochrome P450 1b1 3.3 4.1 4.2 3.4
Dr0.5536.1.A1_at BG306468 Similar to TCDD-inducible poly(ADP-ribose) polymerase 1.9 3.5 2.9 2.9
Dr0.9478.2.S1_at NM_212779 Myeloid-specific peroxidase 2.5 2.7 1.4 2.8
Cluster 2
Dr0.18724.1.A1_at AI721597 Similar to CXXC finger 5 NC 1.9 1.8 1.7
Dr0.17164.1.A1_at BI982814 Similar to hypothetical protein MGC33926 NC 1.1 1.9 2.1
Dr0.25208.1.A1_at AY452279 Cytochrome P450 3a65 NC 1.9 2.2 2.4
Dr0.21790.1.A1_at NM_212571 Protocadherin 10a NC 1.8 2.0 2.5
Dr0.5040.1.S1_at BC053263 Similar to cytochrome b5 NC 1.4 1.6 2.8
Dr0.2499.1.S1_at BC078421 Myogenin NC 1.2 1.7 2.9
Dr0.8093.1.S1_at BC066679 Paraxis NC 2.0 2.1 NC
Dr0.9917.1.S1_at BC047851 Glutamate decarboxylase 1 1.2 1.8 1.3 1.2
Dr0.26003.1.A1_at CD605928 1.6 2.3 1.5 1.3
Dr0.5428.2.A1_at NM_201143 Similar to phosphoinositide-3-kinase, regulatory subunit, polypeptide 3 (p55, γ) 1.1 2.4 1.5 1.3
Dr0.12454.1.S1_at NM_200762 GTP cyclohydrolase I feedback inhibitor 1.2 2.3 1.8 1.5
Dr0.9896.1.A1_at BI670851 Similar to serum/glucocorticoid kinasea 1.5 2.6 2.1 1.7
Dr0.13774.1.S1_at BI703179 Similar to sphingosine 1-phosphate receptor Edg-3a 1.9 2.7 1.9 1.8
Dr0.25740.1.A1_at NM_199644 Similar to ADP-ribosylation factor 4-like 1.4 2.1 2.0 1.9
Dr0.3583.1.S1_at NM_214686 Sulfotransferase 1.2 2.2 2.4 1.9
Cluster 3
Dr0.25257.1.A1_at CD014962 Similar to enhancer-of-split and hairy-related proteina NC 1.9 NC 1.5
Dr0.1917.1.A1_at AW567374 Max interacting protein 1 NC 1.2 1.0 1.3
Dr0.12687.1.A1_at AI793557 Similar to growth arrest-specific 2 like 1 NC 1.2 1.2 1.1
Dr0.7603.1.A1_at NM_199980 Similar to integral membrane protein 2C NC 1.4 1.5 1.1
Dr0.7683.1.A1_at BQ264112 Similar to synaptojanin 1a NC 1.4 1.1 1.0
Dr0.14573.2.A1_at NM_205663 Similar to lipoma HMGIC fusion partner NC 1.3 1.6 NC
Dr0.22000.1.A1_at AI957705 NC 1.0 NC NC
Dr0.3021.2.S1_at BQ617923 Similar to regulator protein p122-RhoGAP NC 1.1 NC NC
Dr0.17890.1.S1_at BC068370 Similar to claudin 5 NC 1.1 NC NC
Dr0.11465.1.A1_at AW777449 Similar to HIF-prolyl hydroxylase 2 NC 1.2 NC NC
Dr0.8120.1.S1_at AF159147 Noggin 1 NC 1.3 NC NC
Dr0.5129.1.S1_at NM_213519 Similar to human sestrin 3 NC 1.4 1.0 NC
Dr0.16163.1.S1_at NM_205626 BCL6 co-repressor NC 2.2 NC NC
Dr0.17146.1.A1_at BM102517 NC 2.5 NC NC
Dr0.13289.1.A1_at BI886117 NC 2.0 NC NC
Dr0.11351.1.A1_at NM_200789 1.2 2.9 NC NC
Cluster 7
Dr0.4076.1.S1_at NM_131519 Endothelin 1 1.1 NC 1.3 1.1
Dr0.431.1.S1_at BC059551 Hairy-related 6 1.1 NC NC NC
Dr0.10713.1.S1_at NM_131688 ATPase, NA+/K+ transporting, α 1a0.3 polypeptide 1.7 NC NC NC
  • NC, no significant change above 2-fold.

  • a Probe blasts to 3′-untranslated region of indicated gene.