Fig. 1
From: Pappa2 deletion in mice affects male but not female fertility
Ovarian IGFBP-5 levels, measured by Western blotting. Upper: Western blotting of IGFBP-5 and actin in the ovaries of females homozygous for the deletion allele (Pappa2 KO/KO; KO) or the intact conditional allele (Pappa2 fl/fl; fl). Lower: Ratio of the intensity of the IGFBP-5 band to that of the actin band, standardized by dividing an individual sample’s ratio by the mean ratio of all samples on the same blot, such that the average value is 1. Horizontal lines represent the means for each group