Markers of inflammation and myofibrillar proteins following eccentric exercise in humans

被引:150
作者
MacIntyre, DL
Sorichter, S
Mair, J
Berg, A
McKenzie, DC
机构
[1] Univ British Columbia, Sch Rehabil Sci, Vancouver, BC V6T 2B5, Canada
[2] Univ British Columbia, Sch Human Kinet, Vancouver, BC V6T 1Z3, Canada
[3] Univ British Columbia, Allan McGavin Sports Med Ctr, Vancouver, BC V6T 1Z3, Canada
[4] Univ Hosp Freiburg, Div Pneumol, Dept Internal Med, D-79102 Freiburg, Germany
[5] Univ Hosp Freiburg, Div Rehabiliat & Prevent Sports Med, Dept Internal Med, D-79102 Freiburg, Germany
[6] Univ Innsbruck Hosp, Dept Internal Med, Div Cardiol, A-6020 Innsbruck, Austria
关键词
neutrophils; interleukin-6; myosin heavy chain fragments; delayed onset muscle soreness;
D O I
10.1007/s004210170002
中图分类号
Q4 [生理学];
学科分类号
071003 ;
摘要
The purpose of this study was to examine the time-course and relationships of technetium-99m (Tc-99m) neutrophils in muscle, interleukin-6 (IL-6), myosin heavy chain fragments (MHC), eccentric torque, and delayed onset muscle soreness (DOMS) following eccentric exercise in humans. Twelve male subjects completed a pre-test DOMS questionnaire, performed a strength test and had 100 ml blood withdrawn for analysis of plasma IL-6 and MHC content. The neutrophils were separated, labelled with (99mT)c, and reinfused into the subjects immediately before the exercise.
引用
收藏
页码:180 / 186
页数:7
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