IL10 and gestational diabetes: Notably, the levels of the proinflammatory cytokines IL-1β (19.66 ± 0.51 vs. 28.55 ± 1.02 pg./mL, p < 0.0001) and IL-6 (13.46 ± 0.36 vs. 24.80 ± 0.94 pg./mL, p < 0.0001), as well as those of LPS (1.65 ± 0.04 vs. 2.86 ± 0.08 pg./mL, p < 0.0001) (Figures 5A–D), were markedly elevated in the serum of GDM recipient mice, while the IL-10 (202.47 ± 2.94 vs. 165.92 ± 3.06 pg./mL, p < 0.0001) levels were significantly reduced.