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定期进行身体活动可降低绝经后患有糖尿病和高血压的老年女性的促炎反应。

Regular physical activity reduces the proinflammatory response in older women with diabetes and hypertension in the postmenopausal phase.

机构信息

Multidisciplinary Institute of Health, Anísio Teixeira Campus, Federal University of Bahia, 58 Hormindo Barros Street, 17 Block, 58 Lot, Candeias, 45.029-094 Vitória da Conquista, Bahia, Brazil.

Multidisciplinary Institute of Health, Anísio Teixeira Campus, Federal University of Bahia, 58 Hormindo Barros Street, 17 Block, 58 Lot, Candeias, 45.029-094 Vitória da Conquista, Bahia, Brazil; Paulo Freire Campus, Federal University of Southern Bahia, 250 Joana Angélica Square, São José, 45.988-058 Teixeira de Freitas, Bahia, Brazil.

出版信息

Exp Gerontol. 2021 Sep;152:111449. doi: 10.1016/j.exger.2021.111449. Epub 2021 Jun 11.

Abstract

Aging in women is characterized by extreme hormonal changes leading them to develop a chronic low-grade inflammation that is linked to the development of systemic arterial hypertension (SAH) and type 2 diabetes mellitus (T2DM). In this scenario, physical activity emerges as an interesting methodology, since it seems to be connected to a decrease in serum levels of some pro-inflammatory cytokines. Nevertheless, most studies evaluate these cytokines in an isolated manner not considering the influence of comorbidities on the responsiveness of participants to the benefits of physical activity. So, this study aimed to assess the influence of physical activity on body composition, anthropometric parameters, lipid profile, and inflammatory markers of diabetic and hypertensive older postmenopausal women. We evaluated 163 women aged from 60 to 80 years, diagnosed with T2DM and SAH that were assisted by the Family Health Units in Vitória da Conquista, Bahia, Brazil. The pratice of physical activity was measured by the International Physical Activity Questionnaire with the participants being classified as active or sedentary individuals. Active older women presented better body composition, lipid profile and inflammatory balance. This was connected to a better correlation profile between these factors in active older women, characteristics that were not noticed in sedentary older women. Moreover, IL-17A and the relationship between IL-10 and the other pro-inflammatory cytokines examined was greatly influenced by physical activity. Consequently, physical activity is linked to a global improvement in T2DM and SAH risk factors and with a positive inflammatory modulation in diabetic and hypertensive older women.

摘要

女性衰老的特征是极端的激素变化,导致她们发展出慢性低度炎症,这与系统性动脉高血压(SAH)和 2 型糖尿病(T2DM)的发展有关。在这种情况下,身体活动成为一种有趣的方法,因为它似乎与某些促炎细胞因子的血清水平降低有关。然而,大多数研究都是以孤立的方式评估这些细胞因子,而不考虑合并症对参与者对身体活动益处的反应性的影响。因此,本研究旨在评估身体活动对患有 2 型糖尿病和 SAH 的绝经后老年女性的身体成分、人体测量参数、血脂谱和炎症标志物的影响。我们评估了 163 名年龄在 60 至 80 岁之间的女性,她们被诊断患有 2 型糖尿病和 SAH,并由巴西巴伊亚州维多利亚达孔基斯塔的家庭健康单位提供帮助。身体活动的实践是通过国际体力活动问卷来衡量的,参与者被分为活跃或久坐的个体。活跃的老年女性表现出更好的身体成分、血脂谱和炎症平衡。这与活跃的老年女性中这些因素之间更好的相关关系有关,而久坐的老年女性则没有注意到这些特征。此外,IL-17A 以及 IL-10 与所检查的其他促炎细胞因子之间的关系受到身体活动的极大影响。因此,身体活动与 2 型糖尿病和 SAH 风险因素的全面改善有关,并对糖尿病和高血压老年女性的炎症调节产生积极影响。

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