Table 1 Paired t-test treatment versus control for the different experiments and exposure times.

From: Dysregulation of photosynthetic genes in oceanic Prochlorococcus populations exposed to organic pollutants

 

High-light genes

Low-light genes

rbc L

psb A

rbc L

psb A

Fold Change ± sd

p

Fold Change ± sd

p

Fold Change ± sd

p

Fold Change ± sd

p

PAHs

0.5 h

1.05 ± 1.27

0.555

0.84 ± 0.77

0.145

0.94 ± 1.01

0.398

0.74 ± 0.62

0.025*

2 h

0.78 ± 0.65

0.034*

0.91 ± 0.86

0.288

1.16 ± 1.08

0.812

1.15 ± 0.91

0.935

6 h

1.31 ± 2.35

0.696

1.02 ± 1.05

0.546

0.70 ± 1.18

0.240

0.61 ± 0.61

0.039*

24 h

0.78 ± 0.75

0.110

0.86 ± 0.74

0.126

0.91 ± 0.84

0.288

0.56 ± 0.53

0.018*

OCIPs

0.5 h

1.97 ± 2.72

0.929

1.15 ± 1.01

0.836

1.10 ± 1.03

0.709

1.28 ± 1.45

0.802

2 h

0.90 ± 1.01

0.343

0.91 ± 1.19

0.399

1.11 ± 1.34

0.636

0.90 ± 0.98

0.335

6 h

0.24 ± 0.83

0.088

0.55 ± 0.73

0.083

0.70 ± 1.41

0.277

0.97 ± 1.59

0.476

24 h

0.34 ± 1.40

0.157

0.84 ± 0.91

0.246

0.56 ± 0.60

0.039*

0.88 ± 0.79

0.192

CM

0.5 h

1.20 ± 1.38

0.740

1.14 ± 1.37

0.666

1.33 ± 1.67

0.800

1.15 ± 1.66

0.637

2 h

0.40 ± 0.60

0.029*

0.66 ± 0.62

0.018*

0.49 ± 0.53

0.012*

0.62 ± 0.50

0.001*

6 h

0.70 ± 0.94

0.149

0.95 ± 0.92

0.374

0.71 ± 0.71

0.054

0.91 ± 1.12

0.362

24 h

0.72 ± 0.85

0.117

1.04 ± 0.94

0.602

0.50 ± 1.22

0.144

0.71 ± 1.29

0.238

  1. Significant results (p<0.05) are marked w ith asterisk*.
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