Distribution of dystrophin- and utrophin-associated protein complexes during activation of human neutrophils

Our study showed the existence of two protein complexes formed by Dp71d/Dp71Δ110m or Up400 associated with DAPs in resting and fMLP-treated human polymorphonuclears. The interaction of these complexes with the actin cytoskeleton is indicative of their dynamic participation in the chemotaxis process.