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Thyroid hormones control lipid metabolism by exhibiting specific effects on the liver and adipose tissue in a coordinated manner. Different diseases of the thyroid gland can result in hypothyroidism. Hypothyroidism is frequently associated with dyslipidemia. Hypothyroidism-associated dyslipidemia subsequently results in intrahepatic accumulation of fat, leading to nonalcoholic fatty liver disease (NAFLD), which leads to the development of hepatic insulin resistance. The prevalence of NAFLD in the western world is increasing, and evidence of its association with hypothyroidism is accumulating. Since hypothyroidism has been identified as a modifiable risk factor of NAFLD and recent data provides evidence that selective thyroid hormone receptor β (THR-β) agonists are effective in the treatment of dyslipidemia and NAFLD, interest in potential therapeutic options for NAFLD targeting these receptors is growing. In this review, we summarize current knowledge regarding clinical and molecular data exploring the association of hypothyroidism, dyslipidemia and NAFLD.
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http://dx.doi.org/10.3390/ijms222312797 | DOI Listing |
Einstein (Sao Paulo)
September 2025
Endocrinology Service, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, SP, Brazil.
Hypothyroidism is most frequently caused by Hashimoto's thyroiditis. While thyrotropin receptor antibodies are well-known in Graves' disease-induced hyperthyroidism, their role in hypothyroidism is emerging. We report the case of a 37-year-old woman with facial and periorbital edema, weight gain, and hoarseness suggestive of hypothyroidism.
View Article and Find Full Text PDFFront Pharmacol
July 2025
Molecular Physiology Division, Department of Zoology, Faculty of Science, Beni-Suef University, Beni-Suef, Egypt.
Background: Hypothyroidism is a frequent endocrine health issue that is linked to adverse cardiovascular events. Accumulating evidence suggests that thyroid hormone replacement does not fully reverse the cardiovascular complications associated with the disease despite normalization of serum thyroid hormone levels, indicating a need for adjunctive, complementary, or alternative therapies. Hesperidin (HSD) has diverse pharmacological activities, however, its therapeutic potential on the crosstalk between hypothyroidism and cardiac dysfunction has not been previously reported.
View Article and Find Full Text PDFSubclinical hypothyroidism (SCH) is diagnosed when thyroid function tests show that the serum thyrotropin (TSH) level is elevated and the serum free thyroxine (FT4) level is normal. SCH is mainly caused by Hashimoto's thyroiditis, the prevalence of which increases with aging. Recently, it has been revealed that SCH is associated with risk factors for cardiovascular diseases (CVDs), including atherosclerosis, dyslipidemia and hypertension, leading to cardiovascular morbidity and mortality.
View Article and Find Full Text PDFCureus
December 2024
General and Internal Medicine, Pakistan Ordinance Factories (POF) Hospital, Rawalpindi, PAK.
Introduction: Thyroid hormone imbalances are known to significantly affect cardiovascular health, contributing to conditions such as arrhythmias, dyslipidemia, and hypertension. Given the increasing prevalence of thyroid dysfunction and its potential impact on cardiovascular outcomes, early diagnosis and intervention are crucial, particularly within specific regional populations.
Objective: This study aimed to evaluate the impact of thyroid hormone imbalance on cardiovascular health outcomes in patients at Lady Reading Hospital, Peshawar, over a 24-month period.
Int J Mol Sci
November 2021
Service of Endocrinology, Diabetes, Nutrition and Therapeutic Patient Education, Geneva University Hospitals, 1211 Geneva, Switzerland.
Thyroid hormones control lipid metabolism by exhibiting specific effects on the liver and adipose tissue in a coordinated manner. Different diseases of the thyroid gland can result in hypothyroidism. Hypothyroidism is frequently associated with dyslipidemia.
View Article and Find Full Text PDF