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Insights into the molecular mechanisms of stress and inflammation in ageing and frailty of the elderly

机译:洞察老年人衰老和脆弱中的压力和炎症的分子机制

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Frailty is a natural state of physical, cognitive and mental decline that is expected in the elderly. The role of inflammation in the pathogenesis of frailty has been hypothesized, and so far many studies have been performed in order to understand the mechanism of action underlying this association. Recent studies support this hypothesis and show a clear association between inflammation, frailty, and age-related disease. Chronic inflammation is key pathophysiologic process that contributes to the frailty directly and indirectly through other intermediate physiologic systems, such as the musculoskeletal, endocrine, and hematologic systems. The complex multifactorial etiologies of frailty also include obesity and other age-related specific diseases. Herein, we investigate the link between chronic inflammation and frailty of the older people. In particular, we present an up-to-date review of the role of cytokines, interleukins, cardiovascular abnormalities, chronic high blood pressure, hyperlipidemia and diabetes in relation to the severity of frailty in the elderly.
机译:衰弱是老年人预期会出现的自然的身体,认知和精神衰退状态。有人假设炎症在体弱的发病机理中起着重要的作用,到目前为止,为了了解这种关联的作用机理,已经进行了许多研究。最近的研究支持这一假说,并显示出炎症,虚弱和与年龄相关的疾病之间的明确联系。慢性炎症是关键的病理生理过程,其通过其他中间生理系统(例如骨骼肌肉,内分泌和血液系统)直接或间接地导致脆弱。脆弱的复杂多因素病因还包括肥胖症和其他与年龄有关的特定疾病。本文中,我们调查了慢性炎症与老年人虚弱之间的联系。特别是,我们针对老年人体弱的严重程度,提供了有关细胞因子,白介素,心血管异常,慢性高血压,高脂血症和糖尿病的作用的最新综述。

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