- A Noxious Invasive Alien Plant in Europe or a Medicinal Plant against Metabolic Disease?

L. (Fabaceae) is a shrub native to North America which has been cultivated mainly for its ornamental features, honey plant value and protective properties against soil erosion. It is registered amongst the most noxious invasive species in Europe.

Antioxidant response and biocompatibility of curcumin-loaded triblock copolymeric micelles.

To evaluate the safety profile of cationic micelles, based on triblock copolymer poly(dimethylaminoethyl methacrylate)-poly(e-caprolactone)-poly(dimethylaminoethyl methacrylate) (PDMAEMA- PCL-PDMAEMA), the effects of empty (PM) and curcumin loaded micelles (PM-Curc) on nonenzyme induced lipid peroxidation (LPO) in vitro, hemolytic activity and morphological changes in some organs after repeated intraperitoneal administration in vivo were studied. To induce LPO, rat liver microsomes were incubated with a solution of iron sulfate and ascorbinic acid (Fe/AA). The effect of empty PM (40 and 100 μg/ml), PM-Curc and free curcumin (both at 3.

In vitro and in vivo toxicity evaluation of cationic PDMAEMA-PCL-PDMAEMA micelles as a carrier of curcumin.

Polymeric micelles have attracted significant attention because of their potential application as promising drug-delivery systems. In the present study cationic micelles, based on triblock copolymer poly(dimethylaminoethyl methacrylate) - poly(e-caprolactone) - poly(dimethylaminoethyl methacrylate) were prepared and loaded with curcumin. In vitro cytotoxicity of empty and curcumin loaded polymer micelles was investigated on two cell culture models, human hepatoma cell line HEP G2 and freshly isolated rat hepatocytes, following their viability and lactate dehydrogenase (LDH) leakage.