The rates of cysteine, glycine, and glutamate input to the blood are 70 M/hr, 630 M/hr, and 273 M/hr respectively
This is commonly referred to as neuronal firing. In contrast, influx of negatively charged ions can have inhibitory effects by hyperpolarizing the membrane and thus preventing neuronal firing (15)
They release a cocktail of signaling molecules including TNF-alpha, interleukin-1, interleukin-6, bone morphogenetic proteins (BMPs), platelet-derived growth factor (PDGF), transforming growth factor beta (TGF-beta), and vascular endothelial growth factor (VEGF)
Factors that influence outcomes include the extent of follicle miniaturization, the duration of hair loss, concurrent treatments being used, overall health status, and genetic factors that remain poorly understood