Fig. 6

Formation of BDA from ADE under various conditions analyzed using the DNPH method. △, HDE, pH 3.5, + hemin; □, HDE, pH 3.5, -hemin; 〇, DDE, pH 3.0, + hemin; ●, HDE, pH 3.0, + hemin; ■, HDE, pH 3.0, + hemin, + tBuOOH; ▲, HDE, pH 7.4, + hemin; ×, HDE, pH 7.4, -hemin; Inset: calibration curve plotting BDA concentration on the horizontal axis and the peak area of BDA–DNPH on the vertical axis