Genetic Factors May Drive Your Sweet Tooth, Study Finds
A new study suggests that genetic variations, particularly in the sucrase-isomaltase (SI) gene, may influence individuals' preference and consumption of sugary foods. The research, involving mice and human participants from Greenland and the UK, found that those with less functional SI genes consumed fewer sucrose-rich foods. This discovery could lead to targeted strategies to reduce sugar intake, potentially addressing health issues like obesity and diabetes. The findings were published in the journal Gastroenterology.