If you have had mold in your home (50% of structures in the U.S.!), you probably have mycotoxins in your HVAC system
Compared with the modern environment, genetic factors on urate transporters have a larger effect on variation in serum urate concentrations (Major et al., 2018)
Because hyperuricemia is a risk factor for gout, which usually manifests itself as an intense episode of pain in the metatarsophalangeal joint of the big toe, caused by the deposition of uric acid crystals and accompanied by swelling, possible redness, and inflammation
When intra-portal insulin levels are increased (e.g., obesity, Cushings syndrome, or due to treatment with glucocorticoids and glucagon-like peptide 1 receptor agonists) or decreased (e.g., malnutrition, anorexia nervosa and type 1 diabetes mellitus), these changes secondarily alter hepatic GH sensitivity resulting in a secondary association with discordant GH and IGF-I levels (e.g., high GH/low IGF-I levels or low GH/high IGF-I levels, respectively)
May, Qu & Morrow, 1996