DNA methylation changes in genes coding for leptin and insulin receptors during metabolic-altered pregnancies.

The overwhelming rates of obesity worldwide are a major concern due to the elevated medical costs associated and the poor quality of life of obese patients. In the recent years, it has become evident that the intrauterine milieu can have a long-term impact on the foetus health. The placenta is a highly dynamic organ; whose primary function is to carry nutrients from the mother to the foetus and to remove waste products from the foetus.