Functional Analyses of Oligonol by Novel Neutrophil Activity Measurement System / 日本補完代替医療学会誌

ABSTRACT

We examined the effects of polyphenols on migratory activity of neutrophils into the hydrogel and their production of reactive oxygen species (ROS). Origonol and lychee polyphenol were diluted to medium in wide-range concentrations. Each solution was added on hydrogel, and the mixture of blood and luminol was layered on it in each tube. The ROS production was measured by luminol-dependent chemiluminescence, whereas the cell count in the hydrogel was quantified as migratory activity of neutrophils. The migratory activity of neutrophils was not affected, whereas ROS production of neutrophils was significantly decreased above 100 μg/ml, but increased below the concentration.<br>