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. Author manuscript; available in PMC: 2013 Jul 30.
Published in final edited form as: Gastroenterology. 2009 Sep 10;137(6):2074–2083. doi: 10.1053/j.gastro.2009.09.002

Figure 1. EPEC infection inhibits serotonin reuptake in Caco-2 cells.

Figure 1

Figure 1

Figure 1

A) Time course of EPEC infection on 3[H]-5-HT uptake. B) Effects of non-pathogenic E coli on 3[H]-5-HT uptake. C and D) Effects of EPEC infection on apical and basolateral 5-HT uptake. Results are depicted as % of control. N=6-9. *P<0.001 vs control. [Control Values in pmol/mg protein/ 5 min: A) 0.27 ± 0.014; B) 0.33 ± 0.010; C) 0.22 ± 0.019 and D) 0.43 ± 0.005]. E). EPEC infection increases Na+/K+ATPase activity in Caco-2 cells. N=3. * P < 0.001 vs control.