Endocrine Abstracts

The thyroid gland functions in supplying thyroid hormones (TH) to the body periphery, which is enabled by cathepsin-mediated thyroglobulin proteolysis and TH translocation across membranes by the Mct8, Mct10, and Lat2 transporters. Previously, we showed that cathepsin K-deficient mice feature normal thyroid phenotypes which is, in part, due to the functional compensation through cathepsin L upregulation that is independent of the classical hypothalamus–pituitary–thyr...