It is well known that there are events that happen in utero that can impact the child’s health as an adult. Changes in the maternal environment can have lasting effects for the child decades later. A new study led by The Hospital for Sick Children (SickKids) is the first to demonstrate how disturbances (like infections) during pregnancy can result in a surge of brain stem cells in offspring. The study, published in the November 7 online edition of Cell Stem Cell, shows what occurs in the brain when the fetal environment is disturbed. Continue reading