“The lipid peroxidation … radiation, copper ions or cultured human lymphoblastoid … manner by 17 beta-estradiol (IC50 were evaluated at around 50 +/- 10 mumol/l with UV on copper and 6 +/- 2 mumol/…, progesterone or testosterone were completely inactive under the range of concentrations tested (up to 100 mumol/l).”