Figure 4
Hierarchical clustering and analysis of differentially expressed mRNAs. (A) Microarray was performed to compare the gene expression in ovulated ovaries of Con (n = 5), CP (n = 5), and CP + SM mice (n = 5). (B) Hierarchical clustering among the mRNA expression profiles. (C) Venn diagram showing 89 differentially expressed mRNAs in the three groups, with a fold-change > 1.5 and P < 0.05. Con saline-treated control mice; CP cyclophosphamide-treated mice; CP + SM CP-treated mice orally administered Samul-tang. Arrows and arrowheads indicate the day of CP injection and SM administration, respectively.
