Adviser: Roch Gaussoin This research has revealed significant chemopreventive potential belonging to the planet's most renewable and abundant plant source: amenity grasses. The characterization results from Chapter 1 demonstrated the potential chemoprevention attributes of supina bluegrass and bermudagrass crude extracts linked to the extensive phenolic acid profiles of these amenity grasses. I...

We investigated the effect of Euphorbia supina extract on the production of cellular reactive oxygen species (ROS) in order to evaluate its antioxidative activity. The H2O2-induced ROS generation was measured with dichlorofluorescein-diacetate (DCFH-DA) assay. The acetone+methylene chloride (A+M) and methanol (MeOH) extracts dose-dependently decreased ROS production induced by H2O2 compared to ...