The chemical chaperones tauroursodeoxycholic and 4-phenylbutyric acid accelerate thyroid hormone activation and energy expenditure.
da-Silva WS, Ribich S, Arrojo e Drigo R, Castillo M, Patti ME, Bianco AC. The chemical chaperones tauroursodeoxycholic and 4-phenylbutyric acid accelerate thyroid hormone activation and energy expenditure. FEBS Lett. 2011 Feb 04; 585(3):539-44.