title: Age-dependent accumulation of an immunoreactive species of thyrotropin (TSH) which inhibits production of thyroid hormones [proceedings].
mesh_terms: D000375:Aging; D000818:Animals; D003864:Depression, Chemical; D008297:Male; D051381:Rats; D013963:Thyroid Hormones / Q000378:metabolism*; D013972:Thyrotropin / Q000276:immunology / Q000378:metabolism / Q000502:physiology*
chemical_list: D013963:Thyroid Hormones; D013972:Thyrotropin