313781.fig.004a
(a)
313781.fig.004b
(b)
Figure 4: Results of macrophage (a) and hPMEC (b) chemotaxis from MTS assay quantification in both the top insert and bottom well. The results of cell chemotaxis from the addition of Manuka honey are not included as they were not significantly different from those of MH. Higher honey concentrations (5, 10, and 20% v/v) were excluded as they resulted in cell death.