Adenosine, if not cleared away ... and the number of followers (van der Meji et al., 2016). Sleep is important in regulating metabolic hormones responsible for glucose, and insulin responsivity.
“The build-up in the levels of adenosine is the catalyst to stop adrenaline, and other stimulating hormones, being produced and initiates the biochemical changes necessary for sleep ...
The first thing to know is that part of your natural tiredness comes from a molecule called adenosine, which is produced by your body while it chugs along through the day. "While you sleep ...