Fig. 2. Distribution of cellular IL-1
. (A) High-resolution, deconvolved image of a LPS-treated (1 µg/ml, 2 hours) murine macrophage immunostained for IL-1
(green) and EEA1 (red). Bar, 5 µm. (B) High-resolution, deconvolved image of a LPS-treated (1 µg/ml, 2 hours) murine macrophage immunostained for IL-1
(green) and cathepsin D (CD, red). Bar, 5 µm. Images are representative of three independent experiments.