Alimentando Práticas 80 results

Alimentando Práticas – Inflamação Metabólica – Daniel Barreto – artigo 23

Early Life Stress, Air Pollution, Inflammation, and Disease: An Integrative Review and Immunologic Model of SocialEnvironmental Adversity and Lifespan Health Abstract Socially disadvantaged individuals are at greater risk for simultaneously being exposed to adverse social and environmental conditions. Although the mechanisms underlying joint effects remain unclear, one hypothesis is that toxic social and environmental exposures have synergistic effects on inflammatory processes that ...

Alimentando Práticas – Inflamação Metabólica – Daniel Barreto – artigo 22

The Contribution of Inflammation to the Development of Hypertension Mediated by Increased Arterial Stiffness Background-—The mechanisms underlying the possible contribution of chronic inflammation to the development of hypertension remain unclear. We examined the longitudinal association of inflammation with the progression of vascular and/or renal  abnormalities in the development of hypertension. Methods and Results-—In 3274 middle-aged Japanese men without hypertension at the study ...

Alimentando Práticas – Inflamação Metabólica – Daniel Barreto – artigo 21

The multiple pathways to autoimmunity Efforts to understand autoimmunity have been pursued relentlessly for several decades. It has become apparent that the immune system evolved multiple mechanisms for controlling self-reactivity, and defects in one or more of these mechanisms can lead to a breakdown of tolerance. Among the multitude of lesions associated with disease, the most common seem to affect peripheral tolerance rather than central tolerance. The initial trigger for both systemic ...

Alimentando Práticas – Inflamação Metabólica – Daniel Barreto – artigo 20

Biochemical and cellular properties of insulin receptor signalling Abstract | The mechanism of insulin action is a central theme in biology and medicine. In addition to the rather rare condition of insulin deficiency caused by autoimmune destruction of pancreatic β‑cells, genetic and acquired abnormalities of insulin action underlie the far more common conditions of type 2 diabetes, obesity and insulin resistance. The latter predisposes to diseases ranging from hypertension to Alzheimer ...

Alimentando Práticas – Inflamação Metabólica – Daniel Barreto – artigo 19

The immunology of atherosclerosis Abstract | Cardiovascular disease is the leading cause of death worldwide, both in the general population and among patients with chronic kidney disease (CKD). In most cases, the underlying cause of the cardiovascular event is atherosclerosis — a chronic inflammatory disease. CKD accelerates atherosclerosis via augmentation of inflammation, perturbation of lipid metabolism, and other mechanisms. In the artery wall, subendothelial retention of plasma ...

Alimentando Práticas – Inflamação Metabólica – Daniel Barreto – artigo 18

O papel da inflamação na sarcopenia relacionada à idade Muitas mudanças fisiológicas ocorrem com o envelhecimento. Essas mudanças frequentemente, direta ou indiretamente, resultam em uma deterioração da qualidade de vida e até em uma redução da expectativa de vida. Além dos níveis aumentados de espécies reativas de oxigênio, dano ao DNA e apoptose celular, outro fator importante que afeta o processo de envelhecimento envolve uma inflamação sistêmica crônica de baixo ...

Alimentando Práticas – Inflamação Metabólica – Daniel Barreto – artigo 17

Obesity, Diabetes, and Cardiovascular Diseases Compendium Abstract: Obesity is causally linked with the development of cardiovascular disorders. Accumulating evidence indicates that cardiovascular disease is the collateral damage of obesity-driven adipose tissue dysfunction that promotes a chronic inflammatory state within the organism. Adipose tissues secrete bioactive substances, referred to as adipokines, which largely function as modulators of inflammation. The microenvironment of ...

Alimentando Práticas – Inflamação Metabólica – Daniel Barreto – artigo 16

The role of inflammation in depression: from evolutionary imperative to modern treatment target Abstract | Crosstalk between inflammatory pathways and neurocircuits in the brain can lead to behavioural responses, such as avoidance and alarm, that are likely to have provided early humans with an evolutionary advantage in their interactions with pathogens and predators. However, in modern times, such interactions between inflammation and the brain appear to drive the development of depression ...

Alimentando Práticas – Inflamação Metabólica – Daniel Barreto – artigo 15

Relações Neutrófilo-Linfócito e Plaqueta-Linfócito como Preditores de Insuficiência Cardíaca Resumo Fundamento: A relação neutrófilo-linfócito (RNL) e a relação plaqueta-linfócito (RPL) são novos biomarcadores inflamatórios usados como fatores prognósticos em várias doenças. Objetivos: Comparar a RPL e a RNL de pacientes com insuficiência cardíaca (IC) àquelas de controles pareados por idade e sexo, avaliar o valor preditivo desses marcadores na detecção de IC, e ...

Alimentando Práticas – Inflamação Metabólica – Daniel Barreto – artigo 14

Dietary Regulation of Keap1/Nrf2/ARE Pathway: Focus on Plant-Derived Compounds and Trace Minerals Abstract: It has become increasingly evident that chronic inflammation underpins the development of many chronic diseases including cancer, cardiovascular disease and type 2 diabetes. Oxidative stress is inherently a biochemical dysregulation of the redox status of the intracellular environment, which under homeostatic conditions is a reducing environment, whereas inflammation is the biological ...