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Table 5 Effect of iron limitation on A. hydrophila extracellular enzyme activity and motility

From: Comparative transcriptomic and proteomic analyses reveal upregulated expression of virulence and iron transport factors of Aeromonas hydrophila under iron limitation

Virulence

NJ-35

Control

Iron-Limitation

Lipase (cm)

0.95 ± 0.16

1.06 ± 0.21

Blood-plate hemolysis (cm)

0.90 ± 0.07

1.07 ± 0.09

Swimming ability (cm)

1.02 ± 0.01a

1.17 ± 0.01b

Swarming motility (cm)

0.89 ± 0.12b

0.84 ± 0.07a

  1. Note: Means with different lowercase letters within the same row were significantly different (P < 0.05)