Enterohepatic circulation further influences LT4 metabolism, with conjugation via glucuronidation and sulfation in the liver, secretion into bile, and partial reabsorption by the intestinal flora (Eghtedari And Correa 2023)
market in 2010 over increased cardiovascular risk, yet NIH's LiverTox notes it has still been detected as a contaminant in weight-loss products sold over the counter or online
(G) NK cell regulation: reduced IFN- secretion and cytotoxicity of NK cells ( 3 Immunomodulatory mechanisms of Vitamin D 3 3.1 Innate immune modulation 1,25(OH) 2 D 3 plays a pivotal role in orchestrating innate immune responses, enhancing antimicrobial defense while preventing excessive inflammatory reactions that could lead to tissue damage ( Table 1 )
There are several known side effects, including nausea, gastrointestinal distress, and in some cases, an increased risk of pancreatitis
Regulated and safe , with side effects that are monitored and managed