Hyperinsulinemia
Mostrando 13-24 de 253 artigos, teses e dissertações.
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13. Monosodium glutamate neonatal treatment induces cardiovascular autonomic function changes in rodents
OBJECTIVES: The aim of this study was to evaluate cardiovascular autonomic function in a rodent obesity model induced by monosodium glutamate injections during the first seven days of life. METHOD: The animals were assigned to control (control, n = 10) and monosodium glutamate (monosodium glutamate, n = 13) groups. Thirty-three weeks after birth, arterial an
Clinics. Publicado em: 2012-10
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14. Alteração do ciclo menstrual na adolescência: manifestação precoce da Síndrome Metabólica? / Alteration on menstrual cycle in adolescence: early manifestation of Metabolic Syndrome?
Evidences have appeared throughout the last decade that the metabolic syndrome(MS) (increasingly reported among teens) begins in intra-uterine life and its signs and symptoms are already present in adolescence. Nevertheless, specific diagnostic criteria for this age group are missing. The menstrual cycle represents the result of the normal functioning not on
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/07/2010
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15. Remodelamento do fígado, pâncreas e tecido adiposo em modelo experimental de síndrome metabólica tratado com telmisartana, sitagliptina e metformina / Hepatic, pancreatic and adipose tissue remodeling in an experimental model of metabolic syndrome treated with telmisartan, sitagliptin and metformin
Pharmacological intervention can minimize or even reverse adverse remodeling due to metabolic syndrome. This work sought to evaluate the effects of monotherapies and combinations of drugs on insulin sensitivity, adipose tissue morphology, pancreatic and hepatic remodelling in C57BL/6 mice fed a high-fat diet. Male C57BL/6 mice were fed a very high-fat diet (
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/06/2010
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16. Associação da demência com intolerância à glicose e diabetes mellitus em função da presença ou não da resistência insulínica e marcadores inflamatórios em idosos / Association of dementia with impaired glucose tolerance and diabetes mellitus in fuction of insulin resistance and inflammatory markers in the elderly
Introduction: Type 2 Diabetes (T2D) and dementia are highly prevalent diseases among the elderly population. Studies have been evincing that type 2 diabetes are associated with cognitive impairment and also shows a high risk for vascular dementia and for Alzheimers disease. Studies suggest that elderly people with impaired glucose tolerance (IGT) present cog
Publicado em: 2010
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17. Papel preventivo do exercício físico nas alterações observadas na via de sinalização insulínica induzidas pela Dexametasona
Peripheral insulin resistance is the major side effect after chronic dexamethasone (Dexa) treatment, which is widely used to control inflammatory diseases. On the other hand, exercise training increases insulin-dependent muscle glucose uptake and attenuates hyperglycemia and hyperinsulinemia induced by Dexa treatment. This study investigated whether exercise
Publicado em: 2010
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18. Acute effect of aerobic exercise on physiological responses to hyperinsulinemia in post - menopause women who are receiving or not estrogen therapy / Efeito do exercício aeróbico sobre a resposta fisiológica à hiperinsulinemia aguda em mulheres pós-menopausadas em uso ou não de terapia estrogênica
INTRODUÇÃO: A infusão aguda de insulina, simulando a resposta insulinêmica a uma refeição rica em carboidratos, promove aumento da atividade nervosa simpática (ANS) e do fluxo sanguíneo (FS) muscular, resultando em aumento da pressão arterial sistólica (PAS) e manutenção da pressão arterial diastólica (PAD) em mulheres pós menopausadas. Nesta
Publicado em: 2009
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19. Componentes da síndrome metabólica em portadores de obesidade mórbida, segundo diferentes níveis de uricemia. / Metabolic syndrome in patients with morbid obesity, according to different levels of serum uric acid.
Although uric acid has a character antioxidant, when in increased serum levels, has been associated in several studies with various pathological conditions, particularly with obesity, cardiovascular disease, diabetes mellitus, dyslipidemia, hyperinsulinemia and insulin resistance, this being identified as the primary change of the metabolic syndrome. However
Publicado em: 2009
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20. Envolvimento da via colinergica na hiperinsulinemia induzida por glicocorticoide em ratos / Involvement of the cholinergic pathway in the glucocorticoid-induced hyperinsulinemia in rats
Em adultos, a massa de célula β; é mantida por um balanço entre proliferação, tamanho, neogênesis e morte de célula β;. A resistência à insulina (RI) perturba esta regulação e altera o crescimento e a sobrevivência destas células, promovendo um aumento compensatório da massa de céulas β e secreção de insulina. Neste trabalho n
Publicado em: 2009
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21. Efeitos metabÃlicos in vivo de derivados Benzilideno-Tiazolidinadionas
Thiazolidinediones are insulin-sensitizing agents that working by binding to PPAR-γ, which leads to alteration in the expression of key regulators of lipid homeostasis, glucoregulatory and insulin resistance gene. In this study, it was evaluated the effect of treatment with novel benzylidene thiazolidinediones (BTZDs) derivatives: 5-(4-chlorobenzylidene
Publicado em: 2009
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22. Fatores prÃ-aterotrombÃticos associados à SÃndrome MetabÃlica X na populaÃÃo de Pernambuco â Nordeste â Brasil
Metabolic Syndrome X (MSX) is a cluster of at least three metabolic disorders, among which insulin resistance/compensatory hyperinsulinemia, hyperglycemia, obesity and/or abdominal obesity, hypertension, characteristic dyslipidemia with hypertriglyceridemia and/or reduction of levels of cholesterol in high-density lipoprotein (HDL-c), and other pro-atherothr
Publicado em: 2009
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23. Association of hypotalamic POMC, NPY and IRS2 with feeding behavior in norma and overweight Wistar rats / Associação do PMOC, NPY e IRS2 hipotalâmicos com padrões de comportamento alimentar em ratos wistar normais e sobrepeso
The feeding behavior of a specie is determined by a group of phylogenetic, ontogenetic, and epigenetic features, and regulated by internal and external factors to the organism. The natural phenomena that govern life in our planet are mainly periodic, and the food stocks is not an exception. Each harvest is followed by a time between harvests, and this rhythm
Publicado em: 2009
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24. Adiponectina, TNF- alfa e IL-6 em pacientes portadores de obesidade grave : relação com a sensibilidade a insulina e com a tolerancia a glicose / Adiponectin, TNF- alfa and IL-6 in severe patients : relation to insulin sensitivity and glucose tolerance
Obesity is associated with a cluster of metabolic alterations such as insulin resistance, hypertension, and dyslipidemia and with a low-grade systemic inflammation, which is presumed to play a role in the development of insulin resistance, cardiovascular disease (CVD) and type 2 diabetes mellitus (DM). Adipocytokines or adipokines are synthesized by adipose
Publicado em: 2007