Research Article

Gonadotropin Stimulation Has Only a Limited Effect on the Concentration of Follicular Fluid Signalling Proteins: An Antibody Array Analysis

Figure 2

Correlation between the follicular fluid levels of MAP kinase ERK-1 and Cystatin A, as determined by ELISA, in all available samples. Open circles, NC-IVF. Closed circles, cIVF. Please note the double logarithmic scale. Regression lines are shown for the two stimulation protocols as well for the combined group. For values, see text.