Amiodarone and its metabolites may have a direct cytotoxic effect on the thyroid follicular cells, which causes a destructive thyroiditis. Amiodarone and its metabolite desethylamiodarone can act as a competitive antagonist of T3 at the cardiac cellular level.
Video: Watch a 19-year-old Conor McGregor predict his UFC title shot. Videos. Video: Watch a 19-year-old Conor McGregor predict his UFC title shot. Conor McGregor is just one win away from claiming a UFC title. Back in 2008, the then-19-year-old MMA newcomer predicted as much.
Print. Let me make a reasonable assumption: You are not very into MMA and the UFC. Here, then, are some pieces of information that are important to know for the duration of this article: â¢ Conor McGregor, a 145-pound, 5-foot-9 Irishman, is a very good fighter.