antioxidants – TechConnect Briefs

Ageing of elastomeric composites with natural antioxidants

Masek A., Zaborski M., Institute of Polymer and Dye Technology, PL

The natural antioxidants which were added to ethylene-octene elastomer (polyolefin elastomer-Engage). Vulcanizates were then subjected to numerous ageing: weathering (climat of Floryda), UV (0,7 W/m2), thermo-oxidation ageing (1000C/10days) and thermal-shock (-600C/+1000C) as a function of [...]

Ageing of elastomeric composites with natural antioxidants

Masek A., Zaborski M., Institute of Polymer and Dye Technology, PL

The natural antioxidants which were added to ethylene-octene elastomer (polyolefin elastomer-Engage). Vulcanizates were then subjected to numerous ageing: weathering (climat of Floryda), UV (0,7 W/m2), thermo-oxidation ageing (1000C/10days) and thermal-shock (-600C/+1000C) as a function of [...]

Cerium Oxide Nanoparticles Protect Against MPTP-Induced Dopaminergic Neurodegeneration in a Mouse Model for Parkinson’s Disease

Dillon C.D., Billings M., Hockey K.S., DeLaGarza L., Rzigalinski B.A., Virginia College of Osteopathic Medicine, US

In this abstract, we demonstrate that cerium oxide nanoparticles protect against neurodegeneration in a mouse model of Parkinson’s Disease.

TMAZ Nanoparticles as Potential Drugs Influencing the Cellular Signal Transduction Pathways

Ivkovic S., Baranek T., Bendzko P., Schulz J., Klinomed Institut für Angewandte Nanotechnologie und Nanomedizin GmbH, DE

Currently, various antioxidants are under clinical investigation as an adjunct to standard and experimental cancer therapies. Anti-cancer activity of antioxidants may not only be attributed to their radical scavenger properties, but also to direct modulation [...]