Homeostasis
Mostrando 13-24 de 2248 artigos, teses e dissertações.
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13. Correlations among vitamin K intake, body fat, lipid profile and glucose homeostasis in adults and the elderly
ABSTRACT Objective Recent research has investigated the possible inverse relationship between vitamin K intake and body fat. In addition, an increasing number of studies are supporting a key role for this vitamin in improving lipid profile and insulin sensitivity and reducing the risk of type 2 diabetes mellitus, but little is known about what mechanisms w
Arch. Endocrinol. Metab.. Publicado em: 2020-08
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14. Modulation of Wnt/β-catenin signaling in IL-17A-mediated macrophage polarization of RAW264.7 cells
Macrophages play pivotal roles in host defense and immune homeostasis, which have two major functional polarization states, the classically activated M1 and the alternatively activated M2. Interleukin (IL)-17A is an immune modulator able to shape macrophage phenotypes. Wnt/β-catenin is a developmental signaling pathway that plays crucial roles in morphogene
Braz J Med Biol Res. Publicado em: 2020-08
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15. Nutritional genomics, inflammation and obesity
ABSTRACT The Human Genome Project has significantly broadened our understanding of the molecular aspects regulating the homeostasis and the pathophysiology of different clinical conditions. Consequently, the field of nutrition has been strongly influenced by such improvements in knowledge – especially for determining how nutrients act at the molecular leve
Arch. Endocrinol. Metab.. Publicado em: 2020-06
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16. Nonalcoholic fatty liver disease in women with polycystic ovary syndrome: associated factors and noninvasive fibrosis staging in a single Brazilian center
ABSTRACT Objective Polycystic ovary syndrome (PCOS) is a recognized risk factor for nonalcoholic fatty liver disease (NAFLD). The aims of this study were to investigate the prevalence and factors associated with NAFLD in women with PCOS and evaluate noninvasive indices of hepatic fibrosis in patients with PCOS and NAFLD. Subjects and methods Patients with
Arch. Endocrinol. Metab.. Publicado em: 2020-06
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17. PADRONIZAÇÃO DA QUANTIFICAÇÃO DE GLUTATIONA REDUTASE EM Aegla singularis (ANOMURA, CRUSTACEA) UTILIZANDO PLANEJAMENTO EXPERIMENTAL DCCR
Glutathione Reductase (GR) plays a key role in the maintenance of GSH homeostasis, variations in its activity may indicate damage from environmental contaminants. Experimental planning is a strategy to reduces time and cost in enzymatic assays. In this work, DCCR experimental planning was used to standardize and to validate the measure of GR in Aegla singula
Quím. Nova. Publicado em: 2020-05
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18. In Vitro Homeostasis of Rat Oral Epithelial Cell Cultures Following Withdrawal of Periodontal Pathogens
Resumo A inflamação dos tecidos periodontais é a consequência da interação entre patógenos periodontais e o sistema imunológico. Isso está associado ao aumento da expressão de citocinas inflamatórias, que podem exercer efeito destrutivo nos tecidos periodontais quando liberadas por um longo período. O objetivo deste estudo foi rastrear cronologic
Braz. Dent. J.. Publicado em: 2020-04
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19. Effects of growth hormone in the central nervous system
ABSTRACT Growth hormone (GH) is best known for its effect stimulating tissue and somatic growth through the regulation of cell division, regeneration and proliferation. However, GH-responsive neurons are spread over the entire central nervous system, suggesting that they have important roles in the brain. The objective of the present review is to summarize a
Arch. Endocrinol. Metab.. Publicado em: 10/01/2020
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20. Chlorophyll treatment combined with photostimulation increases glycolysis and decreases oxidative stress in the liver of type 1 diabetic rats
Photodynamic therapy (PDT) promotes cell death, and it has been successfully employed as a treatment resource for neuropathic complications of diabetes mellitus (T1DM) and hepatocellular carcinoma. The liver is the major organ involved in the regulation of energy homeostasis, and in pathological conditions such as T1DM, changes in liver metabolic pathways re
Braz J Med Biol Res. Publicado em: 2020-01
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21. Insulin resistance is associated with Sfrp5 in obstructive sleep apnea,
Resumo Introdução: A apneia obstrutiva do sono, uma doença comum, é geralmente complicada com resistência à insulina e diabetes melito tipo 2. Acredita-se que a adipocina possa ter um papel importante no desenvolvimento de resistência à insulina e diabetes melito tipo 2 na apneia obstrutiva do sono. Objetivo: Avaliar se a proteína secretada relaci
Braz. j. otorhinolaryngol.. Publicado em: 13/12/2019
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22. Appendectomy and Crohn's Disease
Resumo Introdução A Doença de Crohn é um processo inflamatório crónico e idiopático com atingimento transmural que pode afetar todo o trato gastrointestinal. A etiopatogenia desta patologia não está completamente esclarecida pelo que se tem vindo a realizar estudos para perceber a influência de diferentes fatores no seu desenvolvimento, entre os q
J. Coloproctol. (Rio J.). Publicado em: 05/12/2019
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23. The effect of newly initiated exercise training on dynamic thiol / disulphide homeostasis in sedentary obese adults
Abstract: We studied dynamic thiol/disulphide homeostasis, an indicator of oxidative stress, to investigate the effects of newly initiated exercise training on sedentary obese adults. Seventeen sedentary obese adults and 15 normal-weight controls were included in the sample for this study. The obese adults were given a physical exercise training program that
An. Acad. Bras. Ciênc.. Publicado em: 02/12/2019
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24. Alterações clínicas, metabólicas e resistência à insulina entre adolescentes
Resumo Objetivo Analisar as alterações clínicas, metabólicas e sua relação com a resistência à insulina entre adolescentes. Métodos Estudo analítico, realizado com 357 adolescentes de escolas públicas estaduais de um município do Nordeste brasileiro. O formulário aplicado continha as variáveis Índice de Massa Corporal, Circunferência da Cin
Acta paul. enferm.. Publicado em: 02/12/2019