Figure 7. UV Spectra of conjugated dienes.

Membrane lipids were extracted from T67 cells treated for 24 hours with Qter (100 nM and 10 µM) and CoQ₁₀ (10 µM) after 30 minutes exposure to 100 µM TBH. Each spectrum was obtained as a difference spectra between TBH treated and TBH untreated samples. Spectra are normalized on total protein content and are representative of three different sets of experiments.