FIG. 1.

Production of H₂O₂ by P. eryngii via anisaldehyde redox cycling. Ten-day-old washed mycelium was incubated with 1 mM anisaldehyde in 50 ml 20 mM phosphate buffer, pH 5. Anisaldehyde was omitted in blank incubations. The error bars indicate standard deviations.