How Do Genetics and Epigenetics Interact with Chemical Exposure?
Genetics play a crucial role in obesity, but epigeneticsâthe study of how behaviors and environment can cause changes that affect gene activityâalso provides significant insights. Chemical exposures can lead to epigenetic modifications, potentially altering the expression of genes involved in metabolic processes. This interaction highlights the complexity of obesity, where both genetic predisposition and environmental factors like chemicals play a role.
