Search Results - "van Toor, Hans"
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Mutations in the Iodotyrosine Deiodinase Gene and Hypothyroidism
Published in The New England journal of medicine (24-04-2008)“…DEHAL1, the gene encoding iodotyrosine deiodinase in the thyroid, allows for the reuse of iodide for thyroid hormone synthesis. The authors identified four…”
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Serum Thyroid Hormone Levels in Healthy Children from Birth to Adulthood and in Short Children Born Small for Gestational Age
Published in The journal of clinical endocrinology and metabolism (01-09-2012)“…Context: Age-appropriate reference ranges for thyroid hormones are required for detecting pediatric thyroid dysfunction. Data on thyroid hormones and…”
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Identification, functional analysis, prevalence and treatment of monocarboxylate transporter 8 (MCT8) mutations in a cohort of adult patients with mental retardation
Published in Clinical endocrinology (Oxford) (01-02-2013)“…Summary Objective Monocarboxylate transporter 8 (MCT8) is an essential thyroid hormone (TH) transporter as humans with MCT8 mutations have severe neurological…”
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Reduced Activation and Increased Inactivation of Thyroid Hormone in Tissues of Critically Ill Patients
Published in The journal of clinical endocrinology and metabolism (01-07-2003)“…Critical illness is often associated with reduced TSH and thyroid hormone secretion as well as marked changes in peripheral thyroid hormone metabolism,…”
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5
Grex: A Decentralized Hive Mind
Published in Ledger (Pittsburgh, Pa.) (01-01-2019)“…Swarm Robotics (SR) faces a series of challenges impeding widespread adoption for real-world applications. Distributed Ledger Technology (DLT) has shown it can…”
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Thyroid status in a large cohort of patients with mental retardation: the TOP-R (Thyroid Origin of Psychomotor Retardation) study
Published in Clinical endocrinology (Oxford) (01-09-2011)“…Summary Objective Abnormalities in thyroid state may affect development and function of the brain and result in mental retardation (MR). Thyroid parameters…”
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OR01-05 Long-Term Efficacy of T3 Analogue Triac in MCT8 Deficiency
Published in Journal of the Endocrine Society (08-05-2020)“…Abstract Background: MCT8 deficiency is a severe disorder caused by mutations in the thyroid hormone transporter MCT8. MCT8 deficiency is characterized by…”
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Human Fetal and Cord Serum Thyroid Hormones: Developmental Trends and Interrelationships
Published in The journal of clinical endocrinology and metabolism (01-08-2004)“…Thyroid hormone is essential for fetal and neonatal development in particular of the brain, but little is known about regulation of fetal thyroid hormone…”
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The Hypothalamic-Pituitary-Thyroid Axis in Preterm Infants; Changes in the First 24 Hours of Postnatal Life
Published in The journal of clinical endocrinology and metabolism (01-06-2004)“…The purpose of this study was to measure serum T4, free T4, TSH, T3, rT3, T4 sulfate, and thyroxine binding globulin at four time points within the first 24 h…”
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A new polymorphism in the type II deiodinase gene is associated with circulating thyroid hormone parameters
Published in American journal of physiology: endocrinology and metabolism (01-07-2005)“…Type II deiodinase (D2) is important in the regulation of local thyroid hormone bioactivity in certain tissues. D2 in skeletal muscle may also play a role in…”
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Transient Hypothyroxinemia in Preterm Infants: The Role of Cord Sera Thyroid Hormone Levels Adjusted for Prenatal and Intrapartum Factors
Published in The journal of clinical endocrinology and metabolism (01-08-2005)“…Context: Transient hypothyroxinemia is common in infants less than 30 wk gestation and is associated with neurodevelopmental deficits; it has no consensus…”
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Effect of starvation and subsequent refeeding on thyroid function and release of hypothalamic thyrotropin-releasing hormone
Published in Neuroendocrinology (1992)“…Effects of starvation on thyroid function were studied in 5- to 6-week-old (R x U) F1 rats. Starvation lowered plasma TSH in female, but not in male rats…”
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Novel criteria for parathyroid hormone levels in parathyroid hormone-guided parathyroid surgery
Published in Archives of pathology & laboratory medicine (1976) (01-12-2007)“…Novel criteria for decrease of perioperative parathyroid hormone measurement may improve the accuracy of perioperative quick parathyroid hormone (qPTH)-guided…”
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Molecular Basis for the Substrate Selectivity of Cat Type I Iodothyronine Deiodinase
Published in Endocrinology (Philadelphia) (01-12-2003)“…The type I iodothyronine deiodinase (D1) catalyzes the activation of T4 to T3 as well as the degradation of T3 (rT3) and sulfated iodothyronines. A comparison…”
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Long-Term Efficacy of T3 Analogue Triac in Children and Adults With MCT8 Deficiency: A Real-Life Retrospective Cohort Study
Published in The journal of clinical endocrinology and metabolism (17-02-2022)“…Patients with mutations in thyroid hormone transporter MCT8 have developmental delay and chronic thyrotoxicosis associated with being underweight and having…”
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Serum 3,3′,5′-Triiodothyronine (rT3) and 3,5,3′-Triiodothyronine/rT3 Are Prognostic Markers in Critically Ill Patients and Are Associated with Postmortem Tissue Deiodinase Activities
Published in The journal of clinical endocrinology and metabolism (01-08-2005)“…Introduction and Methods: Critical illness is associated with reduced TSH and thyroid hormone secretion, and with changes in peripheral thyroid hormone…”
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Polymorphisms in Thyroid Hormone Pathway Genes Are Associated with Plasma TSH and Iodothyronine Levels in Healthy Subjects
Published in The journal of clinical endocrinology and metabolism (01-06-2003)“…Single nucleotide polymorphisms (SNPs) in genes involved in thyroid hormone metabolism may affect thyroid hormone bioactivity. We investigated the occurrence…”
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Developmental Trends in Cord and Postpartum Serum Thyroid Hormones in Preterm Infants
Published in The journal of clinical endocrinology and metabolism (01-11-2004)“…The purpose of this study was first to clarify postnatal trends in sera T4, free T4 (FT4), T4-binding globulin, TSH, T3, rT3, and T4 sulfate levels in cord and…”
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Potent Inhibition of Estrogen Sulfotransferase by Hydroxylated Metabolites of Polyhalogenated Aromatic Hydrocarbons Reveals Alternative Mechanism for Estrogenic Activity of Endocrine Disrupters
Published in The journal of clinical endocrinology and metabolism (01-03-2002)“…Polyhalogenated aromatic hydrocarbons (PHAHs), such as polychlorinated dibenzo-p-dioxins and dibenzofurans, polybrominated diphenylethers, and bisphenol A…”
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Tissue Thyroid Hormone Levels in Critical Illness
Published in The journal of clinical endocrinology and metabolism (01-12-2005)“…Context: Pronounced alterations in serum thyroid hormone levels occur during critical illness. T3 decreases and rT3 increases, the magnitudes of which are…”
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