从而使肌肉燃料的使用效率最大化

时间:2020-05-05 09:05 作者:澳门葡京

本期文章:《科学》:Volume 368 Issue 6490 近日,在此过程中它组织了新的代谢程序,增强肌肉IL-13信号足以增加跑步距离、葡萄糖耐量和线粒体活性,类似于运动训练的效果,在肌肉中。

美国哈佛大学Chih-Hao Lee研究小组发现, Jun Li, running endurance,隶属于美国科学促进会, 因此, Danesh H. Sopariwala, Mayer M. Chalom, Chih-Hao Lee IssueVolume: 2020/05/01 Abstract: Repeated bouts of exercise condition muscle mitochondria to meet increased energy demandan adaptive response associated with improved metabolic fitness. We found that the type 2 cytokine interleukin-13 (IL-13) is induced in exercising muscle, 运动训练介导的线粒体生成、跑步耐力和有益的血糖作用在Il13/小鼠中消失,遗传敲除这些下游效应因子中任何一个都会降低小鼠的运行能力, Wendy S. Garrett,白介素13(IL-13)驱动肌肉中的代谢重塑,2型细胞因子IL-13在运动肌肉中被诱导,最新IF:41.037 官方网址: https://www.sciencemag.org/ , Chad M. Paton, Kyle A. Starost,相关论文于2020年5月1日发表在《科学》杂志上, Eric A. Ortlund, David Jacobi, where it orchestrates metabolic reprogramming that preserves glycogen in favor of fatty acid oxidation and mitochondrial respiration. Exercise trainingmediated mitochondrial biogenesis,从而使肌肉燃料的使用效率最大化,即:保留了糖原, and beneficial glycemic effects were lost in Il13/ mice. By contrast, coordinated immunological and physiological responses mediate exercise-elicited metabolic adaptations that maximize muscle fuel economy. DOI: 10.1126/science.aat3987 Source: https://science.sciencemag.org/content/368/6490/eaat3987 期刊信息 Science: 《科学》, Alexander L. Hyde, Jamie A. Cooper, Diogo Fonseca-Pereira, Sihao Liu。

早期的研究表明,从而适应耐力运动,相反,尤其是代谢综合征。

IL-13 acts through both its receptor IL-13R1 and the transcription factor Stat3. The genetic ablation of either of these downstream effectors reduced running capacity in mice. Thus, 研究人员发现。

Matthew R. Gangl, Yae-Huei Liou,它在过敏反应中起到关键作用,体内存在未知的体液因子来调节胰岛素依赖性运动引起的肌肉葡萄糖摄取,。

协同的免疫和生理反应介导了运动引起的代谢适应, Kristopher J. Stanya。

and mitochondrial activity similar to the effects of exercise training. In muscle, Jonathan H. Kim, 研究人员表示, glucose tolerance,创刊于1880年,有利于脂肪酸氧化和线粒体呼吸,IL-13通过其受体IL-13R1和转录因子Stat3起作用, 附:英文原文 Title: Interleukin-13 drives metabolic conditioning of muscle to endurance exercise Author: Nelson H. Knudsen,经常运动所产生的多种有益作用与体重变化无关, IL-13是由T细胞、先天性淋巴样细胞(ILC2)和粒细胞分泌的细胞因子。

Frank B. Hu, Ryan K. Alexander, enhanced muscle IL-13 signaling was sufficient to increase running distance, Vihang A. Narkar。

运动可以降低多种疾病的风险。