PPARG and hydrops fetalis: The mRNA level of genes associated with lipogenesis, including PPARγ, C/EBPα, and SREBP-1c, were significantly increased in the HF group compared to the Ctrl group (Figure 4D–F; p < 0.05 for PPARγ and C/EBPα; p < 0.001 for SREBP-1c).