In light of the critical contributions of macrophages and dendritic cells to diverse inflammatory diseases and to immunity and host defense, state-of-the- art approaches to the investigation of their behavior are essential. In Macrophages and Dendritic Cells: Methods and Protocols , expert researchers contribute laboratory protocols involving these two vital cell types functioning at the junction of the innate and acquired immune systems. The volume delves first into isolation and cell culturing then continues with topics such as phagocytosis, genetic manipulation, macrophage activation, and lipid signaling. Written in the highly successful Methods in Molecular Biology (TM) series format, chapters include brief introductions to their respective subjects,