During pregnancy, the placenta converts the hormones DHEA and DHEA sulfate to the estrogens estrone and estradiol, respectively; after these estrogens are produced by the placenta, the estrogens are transferred into the baby's circulation thereby producing temporary gynecomastia in the infant.
The placenta converts the hormones. This is during pregnancy. DHEA and DHEA sulfate the hormones to the estrogens estrone and estradiol. This is respectively. The estrogens are transferred into the baby's circulation thereby producing temporary gynecomastia in the infant. These estrogens are produced by the placenta.