Rat bone marrow-derived macrophages are valuable models for studying immune responses and macrophage biology. These cells are isolated from rat bone marrow and differentiated into functional macrophages, making them ideal for various experimental applications. Researchers utilize these macrophages to investigate inflammation, phagocytosis, and the effects of therapeutic compounds. The insights gained from studying rat bone marrow-derived macrophages contribute to a deeper understanding of immune mechanisms and the development of treatments for diseases involving macrophage dysfunction.