192461.fig.001
Figure 1: Flow cytometry separation of granulosa cells (GCs) from leukocytes based on intensity of staining with anti-CD45-FITC. Events showing CD45+ leukocytes are located in the upper right quadrant whereas those representing CD45- GCs occur in the upper left. The bottom two quadrants contain a few cells that did not pick up the anti-CD9-PE antibody.