Specifically, a high‐fat‐diet‐induced increase in Fas has been shown to promote insulin resistance and is positively correlated with aging hallmarks, whereas Acc, the rate‐limiting enzyme in fatty acid synthesis, plays a paramount role in fatty acid synthesis and contributes to systematic aging (Currais et al., 2019; Wueest et al., 2014). This evidence concerns the gene FAS and Insulin resistance.