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Fig. 6 | BMC Genomics

Fig. 6

From: Comparative transcriptome analysis identifies crucial candidate genes and pathways in the hypothalamic-pituitary-gonadal axis during external genitalia development of male geese

Fig. 6

Network analyses of DEGs between NEGG and AEGG. a PPI networks of DEGs. The network was constructed by 136 DEGs based on DEGs, WGCNA, KEGG pathway, and GO enrichment, which consisted of 2 significantly important pathways. b Regulation network construction involved in external genitalia development of male geese. The circle and diamond represent the neuroactive ligand-receptor interaction pathway and WNT signaling pathway, respectively. c qRT-PCR validation of DEGs identified in the neuroactive ligand-receptor interaction pathway. d qRT-PCR validation of DEGs identified in the WNT signaling pathway. “*” and “**” represents a significant difference at P < 0.05 or P < 0.01, respectively

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