Fig. 2

a–d The expression patterns of DEmiRNAs in caprine endometrial epithelial cells (EECs) infected with Neospora caninum. a, b The volcano plot of the miRNA distributions. Gray dots represent non-differential miRNAs, red dots represent significantly upregulated miRNAs, and green dots represent significantly downregulated miRNAs. c, d The hierarchical cluster plot of the miRNAs expression profiles for the categories TZ_24h-vs-C_24h (c) and TZ_48h-vs-C_48h (d). C_24 h/48 h are control groups and TZ_24 h/48 h are experimental groups (q-value < 0.05 and | log₂fold change |> 0)