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Description
NNMT inhibition doesn't directly affect gut motility, so prolonged GI symptoms suggest an individual sensitivity rather than a universal mechanism

The FDA reclassified key peptides, including BPC-157 and Thymosin Alpha-1, back to Category 1, making them legally available again through licensed compounding pharmacies

10.1039/c7ee01298e 107 RobertsV

I.uiS.BrajaK.MildnerB.BokuliA.itumK.et al (2007)