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Table 2 Comparison groups and conditions of genome-wide gene expression analysis

From: Genome-wide gene expression changes of Pseudomonas veronii 1YdBTEX2 during bioaugmentation in polluted soils

Phase

Samplea

Material

Sampling Time (h)b

Comparison groups

Transition

LQ-1H

Liquid

1

 

APM-1H

Pure silica

1

APM-1H/LQ-1H

SILT-1H

Silt

1

SILT-1H/APM-1H

SAND-1H

Sand

1

SAND-1H/APM-1H

CLAY-1H

Clay

1

CLAY-1H/APM-1H

JN-1H

Jonction

1

JN-1H/APM-1H

JN-1H/soils-1H

Exponential

LQ-EXPO

Liquid

4

LQ-EXPO/LQ-1H

SILT-EXPO

Silt

29

SILT-EXPO/SILT-1H

JN-EXPO

Jonction

18

JN-EXPO/JN-1H

Stationary

LQ-STAT

Liquid

24

LQ-STAT/LQ-1H

APM-STAT

Pure silica

70

APM-STAT/APM-1H

SILT-STAT

Silt

72

SILT-STAT/SILT-1H

  1. aLQ, liquid suspension; JN, jonction; APM, artificial matrix; 1H, transient 1-h exposure; EXPO, exponential growth phase; STAT, stationary phase
  2. bSampling time corresponds to Fig. 1a and b