Is microRNA-21 a key determinant in IL-11/Stat3 anti-apoptotic signalling pathway in preconditioning of skeletal myoblasts?
miR-21 is a key regulator of Erk1/2-Stat3 signalling downstream of IL-11 during preconditioning of MY. The therapeutic benefits of (PC)MY were stable and persisted until 4 months of observation.
Patients with IBD were no more likely to have used isotretinoin before diagnosis than were sex-, age-, and geography-matched controls. Although there may be anecdotes of isotretinoin causing acute colitis, our data suggest that isotretinoin is not likely to cause chronic IBD.