Figure 3
From: Newer insights into the mechanism of action of Psidium guajava L. leaves in infectious diarrhoea
Effect on adherence of E. coli B170 to the HEp-2 cells in the pre-incubation and the competitive protocols with a) the decoction of P. guajava ; b) quercetin. C: Control, bacterial adherence to HEp-2 cells in medium alone; L1: Bacterial adherence to HEp-2 cells when pre-incubated in medium with 2.5 mg/ml lactulose; L2: Bacterial adherence to HEp-2 cells in medium with 15 mg/ml lactulose in the competitive protocol. Values represent mean ± standard error (n = 3) of percentage adherence relative to control (100%); * P < 0.05.