CrossTalk opposing view: Diffusion limitation of O2 from microvessels into muscle does not contribute to the limitation of V̇O2 max.
作者信息
Lundby Carsten, Montero David
机构信息
Center for Integrative Human Physiology, Institute of Physiology, University of Zürich, Zürich, Switzerland.
Department of Food and Nutrition, and Sport Science, Gothenburg University, Gothenburg, Sweden.
出版信息
J Physiol. 2015 Sep 1;593(17):3759-61. doi: 10.1113/JP270550.
Abstract
摘要
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1
CrossTalk opposing view: Diffusion limitation of O2 from microvessels into muscle does not contribute to the limitation of V̇O2 max.相互矛盾的观点：氧气从微血管扩散到肌肉的扩散限制对最大摄氧量的限制没有作用。
J Physiol. 2015 Sep 1;593(17):3759-61. doi: 10.1113/JP270550.
2
CrossTalk proposal: Diffusion limitation of O2 from microvessels into muscle does contribute to the limitation of V̇O2 max.相互作用假说：氧气从微血管向肌肉的扩散限制确实会导致最大摄氧量受限。
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本文引用的文献
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Heterogeneity of Muscle Blood Flow and Metabolism: Influence of Exercise, Aging, and Disease States.肌肉血流与代谢的异质性：运动、衰老及疾病状态的影响
Exerc Sport Sci Rev. 2015 Jul;43(3):117-24. doi: 10.1249/JES.0000000000000044.
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Phlebotomy eliminates the maximal cardiac output response to six weeks of exercise training.静脉采血消除了六周运动训练对最大心输出量的反应。
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Dynamic heterogeneity of exercising muscle blood flow and O2 utilization.运动肌肉血流与氧利用的动态异质性。
Med Sci Sports Exerc. 2014;46(5):860-76. doi: 10.1249/MSS.0000000000000178.
4
One-legged endurance training: leg blood flow and oxygen extraction during cycling exercise.单腿耐力训练：骑自行车运动时腿部的血流量和氧气摄取。
Acta Physiol (Oxf). 2012 May;205(1):177-85. doi: 10.1111/j.1748-1716.2011.02383.x. Epub 2011 Dec 3.
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Muscle mitochondrial capacity exceeds maximal oxygen delivery in humans.人类肌肉线粒体容量超过最大氧输送量。
Mitochondrion. 2011 Mar;11(2):303-7. doi: 10.1016/j.mito.2010.12.006. Epub 2010 Dec 13.
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On the mechanisms that limit oxygen uptake during exercise in acute and chronic hypoxia: role of muscle mass.关于急性和慢性低氧环境下运动时限制摄氧量的机制：肌肉量的作用
J Physiol. 2009 Jan 15;587(2):477-90. doi: 10.1113/jphysiol.2008.162271. Epub 2008 Dec 1.
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.VO2max: what do we know, and what do we still need to know?最大摄氧量（VO₂max）：我们知道什么，还有哪些是我们仍需了解的？
J Physiol. 2008 Jan 1;586(1):25-34. doi: 10.1113/jphysiol.2007.147629. Epub 2007 Nov 15.
8
Effects of ATP-induced leg vasodilation on VO2 peak and leg O2 extraction during maximal exercise in humans.ATP诱导的腿部血管舒张对人体最大运动期间峰值摄氧量和腿部氧摄取的影响。
Am J Physiol Regul Integr Comp Physiol. 2006 Aug;291(2):R447-53. doi: 10.1152/ajpregu.00746.2005. Epub 2006 Feb 16.
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J Physiol. 2006 Jun 1;573(Pt 2):535-47. doi: 10.1113/jphysiol.2006.106765. Epub 2006 Mar 31.
10
Importance of hemoglobin concentration to exercise: acute manipulations.血红蛋白浓度对运动的重要性：急性干预
Respir Physiol Neurobiol. 2006 Apr 28;151(2-3):132-40. doi: 10.1016/j.resp.2006.01.014. Epub 2006 Mar 3.
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