[Functional state of the thyroid gland during systemic graft vs host reaction].
Triiodothyronine (T3), thyroxine (T4) and thyroid stimulating hormone (TSH) serum content was measured in mice during systemic "graft-versus-host" reaction (GVHR), using radioimmunoassay. It was demonstrated that on the 3rd day after GVHR induction the levels of these hormones did not differ from the control values. T3 and T4 concentrations and 125I absorption by thyroid gland diminished by day 10. At the same time TSH level remained unchanged. On day 24 after GVHR induction T3 and T4 content was significantly reduced, although TSH concentration exceeded the control value. 125I absorption was enhanced as compared to the value observed on day 10. The data obtained show the vigorous inhibition of thyroid gland function during systemic GVHR.
D000818:Animals; D006087:Graft vs Host Reaction; D007455:Iodine / Q000378:metabolism; D008297:Male; D051379:Mice; D009929:Organ Size; D013961:Thyroid Gland / Q000502:physiology*; D013972:Thyrotropin / Q000097:blood; D013974:Thyroxine / Q000097:blood; D014284:Triiodothyronine / Q000097:blood
D014284:Triiodothyronine; D013972:Thyrotropin; D007455:Iodine; D013974:Thyroxine
Funktsional'noe sostoianie shchitovidnoĭ zhelezy pri sistemnoĭ reaktsii transplantat protiv khoziaina.