It also notes that no major drug interactions with semaglutide have been documented, though inositol absorption may be affected by medications that alter gut pH or intestinal function
McCandless SE, Cassidy SB : 15q11-13 and the Prader-Willi syndrome
Human clinical-trial data (Phase 1/2 studies in wound healing, cardiac injury, and dry eye) exist only for a different, full-length recombinant thymosin beta-4 product, not for the short synthetic fragment marketed as TB-500, so no completed published human trial has evaluated TB-500 specifically for muscle, tendon, or joint recovery
The warning is on the label for a reason, the human data is incomplete, and the rare cancers involved are exactly the kind that are easy to miss in trials
This remains a vital research need