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Thyroid hormone receptors and resistance to thyroid hormone disorders [PDF]
Nature Reviews Endocrinology, 2014 Thyroid hormone action is predominantly mediated by thyroid hormone receptors (THRs), which are encoded by the thyroid hormone receptor α (THRA) and thyroid hormone receptor β (THRB) genes. Patients with mutations in THRB present with resistance to thyroid hormone β (RTHβ), which is a disorder characterized by elevated levels of thyroid hormone, normal
Tania M Ortiga-Carvalho +2 more
exaly +3 more sources
Main Factors Involved in Thyroid Hormone Action
Molecules, 2021 The thyroid hormone receptors are the mediators of a multitude of actions by the thyroid hormones in cells. Most thyroid hormone activities require interaction with nuclear receptors to bind DNA and regulate the expression of target genes. In addition to
Lorena Tedeschi +3 more
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Thyroid Hormone Transporters [PDF]
Hormone Research in Paediatrics, 2005 Thyroid hormone is essential for the development of the brain and the nervous system. Cellular entry is required for conversion of thyroid hormones by the intracellular deiodinases and for binding of T(3) to its nuclear receptors. Several transporters capable of thyroid hormone transport have been identified. Functional expression studies using Xenopus
Friesema, Edith +3 more
openaire +5 more sources
Graves’ disease coexisted with resistance to thyroid hormone: a case report
Journal of Medical Case Reports, 2021 Background Resistance to thyroid hormone is a rare autosomal dominant disorder characterized by reduced responsiveness to thyroid hormone and can cause syndrome of inappropriate secretion of thyroid stimulating hormone.
Hiroshi Akahori, Rika Usuda
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Reduced pituitary size in subjects with mutations in the THRB gene and thyroid hormone resistance
Endocrine Connections, 2022 Background: Thyroid hormone action is mediated by two forms of thyroid hormone receptors (α, β) with differential tissue distribution. Thyroid hormone recepto r β (TRβ) mutations lead to resistance to thyroid hormone action in tissues predominantly ...
Marcus Heldmann +11 more
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Therapeutic Advances in Endocrinology and Metabolism, 2021 Purpose: To investigate the effect of subclinical hypothyroidism on pregnancy outcomes of women early in their pregnancy with different thyroid-stimulating hormone levels and thyroid peroxidase antibody–negative status and to explore reasonable thyroid ...
Ping Zhu +5 more
doaj +1 more source
Treatment With Thyroid Hormone [PDF]
Endocrine Reviews, 2014 Thyroid hormone deficiency can have important repercussions. Treatment with thyroid hormone in replacement doses is essential in patients with hypothyroidism. In this review, we critically discuss the thyroid hormone formulations that are available and approaches to correct replacement therapy with thyroid hormone in primary and central hypothyroidism ...
BIONDI, BERNADETTE, Wartofsky L.
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BMC Endocrine Disorders, 2023 Background The association between thyroid hormone sensitivity and thyroid cancer is unknown, and we aimed to investigate the association between sensitivity to thyroid hormone indices and papillary thyroid carcinoma (PTC) in Chinese patients with ...
Jie Sun +4 more
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European Thyroid Journal, 2023 Objective: Central sensitivity of thyroid hormone refers to the sensitivity of hypothalamic– pituitary–thyroid (HPT) axis to the change in circulating free thyroxine (fT4).
Ying Sun +6 more
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European Thyroid Journal, 2023 Thyroid hormones play an essential role in regulating whole-body homeostasis. Deiodinases are known to convert thyroid hormone from the prohormone thyroxine (T4) to the bioactive hormone tri-iodothyronine (T3) and convert both T4 and T3 toward their ...
Eveline Bruinstroop +2 more
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