David H. Murdock Research Institute 1 article published in JoVE Immunology and Infection Measuring Granulocyte and Monocyte Phagocytosis and Oxidative Burst Activity in Human Blood Mary Pat Meaney1, David C. Nieman1, Dru A. Henson2, Qi Jiang3, Fu-Zhang Wang3 1Human Performance Laboratory, North Carolina Research Campus, Appalachian State University, 2Department of Biology, Appalachian State University, 3David H. Murdock Research Institute The purpose of this manuscript is to present a method for measuring monocyte and granulocyte phagocytosis and oxidative burst activity in human blood samples.