Figure 2
From: Transcriptome profiling of granulosa cells from bovine ovarian follicles during atresia
Unsupervised PCA of arrays for small healthy (n = 5 rounded phenotypes in yellow and n = 5 columnar phenotypes in blue) and small atretic (n = 5, in red) follicles. The graph is a scatter plot of the values for the first (X) and second (Y) principal components based on the correlation matrix of the total normalised array intensity data.