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Figure 1 | Acta Veterinaria Scandinavica

Figure 1

From: Salmonella Typhimurium invasion of HEp-2 epithelial cells in vitro is increased by N-acylhomoserine lactone quorum sensing signals

Figure 1

The effect of N- hexanoyl-DL-homoserine lactone (C6-AHL) and N- octanoyl-DL-homoserine lactone (C8-AHL) on cell invasion by Salmonella expressed as mean fold increase (log 10 transformed). Bars show 95% confidence interval. When the value 0 is not included in the confidence interval, the increase is considered statistically significant, i.e. p <0.05.

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