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Did NP thyroid change their formula?

Propylthiouracil

Triiodothyronine

Growth hormone-binding protein

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Open access•Journal Article•DOI Vacuolar Change in the Thyroid Follicular Cells in BrlHan: WIST@Jcl (GALAS) Rats Akihito Shimoi, Chitose Kuwayama, Makoto Miyauchi, Chihaya Kakinuma, Masatsugu Kamiya, Tsuyoshi Harada, Takuo Ogihara, Misao Kurokawa, Kiyoshi Mizuguchi - Show less +8 more 30 Sep 2001-Journal of Toxicologic Pathology 15 Citations	From these results, thyroid functions seemed to be kept normal in spite of the severe morphological change.
Open access•Journal Article•DOI Rapid induction of a specific nuclear mRNA precursor by thyroid hormone Prema Narayan, Chen Liaw, Howard C. Towle - Show less +2 more 01 Aug 1984-Proceedings of the National Academy of Sciences of the United States of America 66 Citations	The rapidity of this change suggests that it may reflect a direct response to the binding of thyroid hormone to its nuclear receptor.
Journal Article•DOI A Reexamination of the Proposed Inactivation of Thyroid Peroxidase in the Rat Thyroid by Propylthiouracil Alvin Taurog, Martha L. Dorris - Show less +1 more 01 Jun 1989-Endocrinology 38 Citations	However, the analytical procedure used in our earlier study did not exclude the possibility that sufficient PTU remained in the thyroid even after 18 h to inhibit TPO-catalyzed iodination by a reversible mechanism.
Open access•Journal Article•DOI Decreased thyroid follicle size in dwarf mice may suggest the role of growth hormone signaling in thyroid growth regulation. Adam Gesing, Andrzej Bartke, Michal M. Masternak, Michal M. Masternak, Andrzej Lewiński, Andrzej Lewiński, Małgorzata Karbownik-Lewińska, Małgorzata Karbownik-Lewińska - Show less +7 more 16 Aug 2012-Thyroid Research 10 Citations	df/df mutation seems to predominate over GHRKO genetic intervention concerning their effects on thyroid growth.
Open access•Journal Article•DOI Effect of eicosapentaenoic acid ethyl ester on hypothyroid function Masaki Makino, Naohisa Oda, N Miura, Shigeo Imamura, Keiko Yamamoto, Taiya Kato, Kentaro Fujiwara, Y Sawai, Katsumi Iwase, Akio Nagasaka, Mitsuyasu Itoh - Show less +10 more 01 Nov 2001-Journal of Endocrinology 23 Citations	From these findings we hypothesized that the change in FFA concentration must correlate with thyroid function.
Journal Article•DOI Changes in Blood Levels of Thyroid Hormones in Two Species of Passerine Birds Jan P. Smith 01 May 1982-The Condor 39 Citations	They did not increase immediately after gonadal regression, giving no support for the hypothesis of a thyroid-gonad antagonism.

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