RM. Arahuetes, J. López and M. Ramos (1986). Glucose and ketone bodies production in hepatocytes isolated from fetuses at term--I. Effect of maternal fasting. Comparative biochemistry and physiology. B, Comparative biochemistry, 83(1), 227-9. https://doi.org/10.1016/0305-0491(86)90357-3

PubMed 3943307

[Abstract]
The effect produced by maternal fasting on glucose and ketone bodies production has been studied in hepatocytes isolated from fetal rat. Maternal fasting produces a decrease in the weight of fetal liver. Maternal fasting produces a decrease in glucose production, both from endogenous substrates and adding lactate (10 mM) to the incubation medium. Maternal fasting produces an increase in ketone bodies production, both from endogenous substrates and adding acetate (5 mM) to the incubation medium.