AbstractIt shows that detrimental exposures and conditions in mothers can lead to the development of obesity and type 2 diabetes in offspring. This can lead to a vicious cycle of metabolic dysfunction, where rising rates of obesity, pre-diabetes, and diabetes in inpiduals of reproductive age, propagating risks to subsequent generations. It is well established that regular exercise has important health benefits for people with obesity and type 2 diabetes. Recently, increasing studies aim to examine the effects of maternal exercise on metabolic health in offspring. This review aims to demonstrate the evidence linking maternal exercise during critical periods of development and its implications for glucose metabolism in offspring, including intervention timing, sexual dimorphism, different exercise type, and intensity. Then we further examine the potential role of epigenetic modifications in this process.
