Toxicological sciences : an official journal of the Society of Toxicology , 147 (2), 466-474
[PubMed] Chang CH, et al
Elevated GH levels subsequently trigger the liver to produce insulin-like growth factor 1 (IGF-1), which mediates many of GH's anabolic effects, including protein synthesis, lipolysis (fat breakdown), and tissue repair
Funding This work was supported by grants from the National Natural Science Foundation of China (NSFC Numbers 81672800, 81603009, 81673020, 81802632, and 82173830), Natural Science Foundation of Shaanxi (2020JQ-445), and the Key Research and Development Program of Shaanxi Province (2021SF-207, 2021SF-223, and 2022ZDLSF05-19)
Your age and reproductive history, your hormones, your overall health, and even your lifestyle (aka stress, illness, sleep, and so on) all impact the timing of your period