FIGURE 1.

Particle size distributions obtained from DLS studies of prefibrillar aggregates in solutions of BPI (20 mg mL⁻¹, pH 1) after a temperature quench from 60°C to 25°C. Data were collected at times of 150 min (dotted line), 500 min (dashed line), and 2940 min (solid line) after the quench. All size distributions are normalized in such a way that the size of the peak centered at ∼13 nm is equal to unity.