highly significantp < 0.01
The increased expression of CD69 on NK cells treated with PBI was highly significant at the three highest concentration, whereas for oleandrin this was seen for the two highest concentrations ( p < 0.01).
The increased expression of CD69 on NK cells treated with PBI was highly significant at the three highest concentration, whereas for oleandrin this was seen for the two highest concentrations ( p < 0.01).
In addition, the test products also induced the production of the anti-inflammatory cytokine, interleukin-1 receptor antagonist (IL-1ra; Figure 3 E), with PBI inducing higher levels than oleandrin when administered at the 31.3 ng/mL concentration, reaching a statistical trend when compared to pure oleandrin ( p < 0.1).