1. . Gene
2. Expression
3. levels
4. Relationships
5. environmental
6. contaminants
7. expression
8. patterns
9. also
10. examined
11. contaminant-response
12. Expression
13. Were
14. Further
15. Quantified
16. Quantitative
17. real-time-PCR
18. selected
19. selected or mfRNA
20. quantification,
21. since
22. sequencing
23. data
24. these
25. genes
26. were
27. available
28. Interestingly,
29. that
30. the gene
31. expression
32. these
33. three
34. enzymes
35. suppressed
36. where
37. the pollutants
38. generally
39. higher
40. compared
41. the other sampling sites