10.1016/j.ajcnut.2023.01.018 58 ButlerM
Many nutrients have their action INSIDE the cell, which means that testing serum and blood levels just give us an indication of what may be available but that is assuming everything else is working properly: cellular activity, enzyme activity, receptor activity, etc
Finally, polymorphisms in the variable number tandem repeat (VNTR) region of the INS gene modulate intrathecal insulin expression and affect the efficiency of insulin-reactive T cell elimination during central tolerance induction [76]
[1] [2] Persistent or severe symptoms warrant proper clinical evaluation to exclude alternative diagnoses
Clinicians across sports medicine, orthopedics, gastroenterology, and integrative health now prescribe these compounds for tendon and ligament repair, gut-lining restoration, and systemic anti-inflammatory support
For example, Su et al