IL1A and hydrops fetalis: IL-1α and RANTES were higher after 2 weeks of HF diet (IL-1α: 4.8 ± 1.3, RANTES: 13.9 ± 2.8 pg/mg) compared to Std (IL-1α: 2.9 ± 0.6, p = 0.031, RANTES: 8.8 ± 1.2 pg/mg, p = 0.04 (Figure 5A).