Thyroxin
Mostrando 1-12 de 40 artigos, teses e dissertações.
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1. Mediators of energy homeostasis in hyperthyroidism
ABSTRACT Objective: The aim of this study was to assess the effect of hyperthyroidism and its treatment on body weight and composition, insulin resistance, and mediators of appetite and energy homeostasis, namely ghrelin, leptin, adiponectin, and fibroblast growth factor 21 (FGF21). Subjects and methods: Thirty-five adult patients (27 female and 8 male, ag
Archives of Endocrinology and Metabolism. Publicado em: 2022
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2. Thyroid dysfunctions and autoimmunity in breast cancer patients: a prospective case-control study
ABSTRACT Objective: The relationship of thyroid dysfunction and autoimmunity with breast cancer (BC) continues to be contentious. The primary aim of this study was to estimate the prevalence of thyroid dysfunctions and autoimmunity in BC patients, and the secondary aims were to investigate the relationship of thyroid dysfunction with the clinicopathological
Arch. Endocrinol. Metab.. Publicado em: 2020-12
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3. Evaluation of the structure, autoimmunity, and functions of the thyroid gland in familial Mediterranean fever patients
ABSTRACT Objective Familial Mediterranean fever (FMF) is an autosomal recessive autoinflammatory disorder that is frequently seen in the eastern Mediterranean region. The thyroid gland can be affected in FMF patients through autoimmunity or amyloidosis. Here, we aimed to evaluate the structure and functions of the thyroid gland in addition to possible auto
Arch. Endocrinol. Metab.. Publicado em: 2020-02
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4. Insufficient iodine intake in pregnant women in different regions of the world: a systematic review
ABSTRACT Objective Familial Mediterranean fever (FMF) is an autosomal recessive autoinflammatory disorder that is frequently seen in the eastern Mediterranean region. The thyroid gland can be affected in FMF patients through autoimmunity or amyloidosis. Here, we aimed to evaluate the structure and functions of the thyroid gland in addition to possible auto
Arch. Endocrinol. Metab.. Publicado em: 2020-02
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5. Assessing endocrine and immune parameters in human immunodeficiency virus-infected patients before and after the immune reconstitution inflammatory syndrome
ABSTRACT Objective The present study compares immune and endocrine parameters between HIV-infected patients who underwent the Immune Reconstitution Inflammatory Syndrome (IRIS-P) during antiretroviral therapy (ART) and HIV-patients who did not undergo the syndrome (non-IRIS-P). Materials and methods Blood samples were obtained from 31 HIV-infected patients
Arch. Endocrinol. Metab.. Publicado em: 2018-02
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6. Cold-Induced Ascites in Broilers: Effects of Vitamin C and Coenzyme Q10
ABSTRACT We hypothesized that the supplementation of vitamin C (Vit. C) and coenzyme Q10 (CoQ10) alone or in combination could reduce the negative effects of cold stress in broilers. Four hundred male chicks were exposed for 24 h to cold stress (15 ºC) starting from 15d of age, while a positive control group (PC, 100 birds) was kept under normal temperature
Rev. Bras. Cienc. Avic.. Publicado em: 2017-09
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7. Effects of excess maternal thyroxin on the bones of rat offspring from birth to the post-weaning period
ABSTRACT Objective To evaluate, in rat offspring, bone changes induced by excess maternal thyroxin during pregnancy and lactation, and to assess the reversibility of these changes after weaning. Material and methods Twenty Wistar rats were distributed in two groups, hyperthyroid and control, that were treated daily with L-thyroxin (50 mcg/animal) and pla
Arch. Endocrinol. Metab.. Publicado em: 2016-04
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8. Comparison of therapeutic effects of L-Thyroxin, apelin and a combination of both on antioxidant enzymes in the heart of PTU-induced hypothyroid rats
Atherosclerosis is one of the common disorders among hypothyroidism, which, increased the risk of cardiovascular diseases. Reactive oxygen species are associated with atherosclerosis development. Antioxidant defense systems are the scavenger for free radicals. Apelin is an endogenous ligand for the APJ receptor (apelin receptor) that exists in most tissues,
Braz. arch. biol. technol.. Publicado em: 22/03/2016
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9. Circulating levels of irisin is elevated in hypothyroidism, a case-control study
Objective Our objective in this study was to determine the relationship between irisin hormone, which has a similar effect with thyroid hormones on adipose tissue and the metabolism, and the thyroid functions and the obesity secondary to thyroid disease. Subjects and methods Seventy-four patients were included in the study, of the patients, 37 were newly
Arch. Endocrinol. Metab.. Publicado em: 21/07/2015
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10. Influência do sistema renina angiotensina na modulação do estado redox, no balanço autonômico e na hipertrofia cardíaca induzida pelo hipertireoidismo experimental
Hyperthyroidism is an epidemiologic relevant pathology, which substantially affects the cardiovascular system. The hyperthyroid state may affect basal metabolism, O2 cell consumption, renin-angiotensin system, and increase reactive oxygen species production. Those alterations produce morphological, biochemical, functional and molecular consequences in cardia
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
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11. Efeito da tiroxina e do hormônio folículo estimulante no desenvolvimento in vitro de folículos pré-antrais ovinos / Effects of thyroxin and follicle stimulating hormone on the in vitro development of ovine preantral follicles
This experiment has been developed in order to verify the thyroxine effect in the presence or absence of follicle stimulating hormone (FSH) on survival and growth of sheep preantral follicles. Fragments of ovarian tissue were grown for 1 or 7 days in a situation with a minimum essential (α-MEM +) alone or containing thyroxine (10, 20, 50 g/mL) in the pr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/02/2010
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12. Ingestão e estado nutricional de selênio de fenilcetonúricos de 4 a 10 anos de idade em tratamento no serviço especial de genética do Hospital das Clínicas da UFMG
The aim of the study was to evaluate nutritional condition and alimentary intake of selenium in 54 patients prospectively presenting Phenylketonuria (PKU). Patients are between 4 and 10 years and they have been early diagnosed, treated and no related diseases were found. The study has been carried out in two phases, before and after utilizing a mixture of am
Publicado em: 2009