Fig. 5

Plant extract effects on the prevention of binding cholera toxin to cellular receptors. Flow cytometry assay showing the degree of labeled cells C688 after incubation with a mixture of 2.5 mg/mL plant extract and 0.25 μg/mL FITC-CTB, where the black trace represent cells treated only with CTB-FITC, and grey trace – cells treated only with plant extract and filled grey – cells treated with CTB-FITC and plant extract: a agrimony, b blackberry leaf, c raspberry leaf, d rosehip, e wild strawberry leaf and f GM₁