title: Macrophage activation revisited.
abstract: Macrophages are extremely adaptable cells, able to modify their behavior in response to diverse signals from other cells and the extracellular matrix. A recent workshop provided insights into current research on these remarkable cells.
authors.affiliation: Dept of Biochemistry and Physiology (Immunology), Facultad de Biologia, Universidad de Barcelona, Spain.
authors.forename: A
authors.initials: A
authors.lastname: Celada
authors.forename: C
authors.initials: C
authors.lastname: Nathan
mesh_terms: D000818:Animals; D016207:Cytokines / Q000502:physiology; D005786:Gene Expression Regulation; D006801:Humans; D008262:Macrophage Activation / Q000502:physiology*; D008565:Membrane Proteins / Q000502:physiology
chemical_list: D016207:Cytokines; D008565:Membrane Proteins