Dr. Nicole LePera on Instagram: "In the 1940s there was an extreme famine in the Netherlands. A long term study was conducted on babies who were conceived during this time period. As adults, they had higher rates of obesity, diabetes. They also had higher rates of anxiety and depression— even though they did not experience the famine directly. This speaks to the powerful science of epigenetics. It’s not nature or nurture. It’s nature and nurture. The two are in a powerful dance, with our earlies