Figure 7From: The oxidative burst reaction in mammalian cells depends on gravityInfluence of clinorotation on the phagocytosis index determined by the incorporation of FITC-zymosan. Cells were incubated with FITC-zymosan and directly subjected to rotation at 60 rpm for the indicated time periods. After rotation, phagocytosis was measured in relative fluorescent units (RFU) using a microplate reader. * p<0.05.Back to article page