Assertion: axolotl's cell | /r/HasSubevent | salamander
Facets:
Source sentences:
text: The thyroid gland in some salamanders, like the axolotl, produce normal thyroid hormones (THs), but cells in the organism express thyroid hormone receptors (TR) that are mutated, and do not bond correctly with thyroid hormones, leading to some salamanders in a state of perpetual juvenile-hood.