An interwoven loop hybridization schemes for 4 treatments with 5 independent biological replicates. Circles represent treatment samples. Sample code: 0.x = replicate × of solvent control worms; 1.x = replicate × of 10.6 mg TNT/kg soil treated worms; 2.x = replicate × of 2 mg TNT/kg soil treated worms; 3.x = replicate × of 38.7 mg TNT/kg soil treated worms; x = 1–5. Arrows represent array hybridizations between respective samples where the arrowhead indicates Alexa 647 dye labeling and the base of arrows indicate Cy3 dye labeling.
Pirooznia et al. BMC Genomics 2008 9(Suppl 2):S11 doi:10.1186/1471-2164-9-S2-S11