caa a22 4500 467940460 CHVBK 20180406153010.0 cr unu---uuuuu 170328e20060901xx s 000 0 eng 10.1007/s00421-006-0259-9 doi (NATIONALLICENCE)springer-10.1007/s00421-006-0259-9 Effect of single-leg resistance exercise on regional arterial stiffness [Elektronische Daten] [Kevin Heffernan, Lindy Rossow, Sae Jae, Halidu Shokunbi, Elizabeth Gibson, Bo Fernhall] To examine the effects of lower-limb unilateral resistance exercise on central and peripheral arterial stiffness, thirteen participants (7 male and 6 female, mean age=21.5±0.7years) performed leg press exercise using their dominant leg. Pulse wave velocity (PWV) was used to measure central (carotid to femoral) and peripheral (femoral to dorsalis pedis of both legs) arterial stiffness before, 5min post, and 25min post exercise. No change was found in central PWV. A leg-by-time interaction was found as peripheral PWV in the non-exercised leg did not change (7.9±0.3m/s to 7.9±0.3m/s to 8.0±0.3m/s, P=0.907) while peripheral PWV in the exercised leg significantly decreased from pre (8.7±0.4m/s) to 5min post exercise (7.5±0.3m/s, P=0.008) and 25min post exercise (7.8±0.3m/s, P=0.031). Systolic blood pressure (BP) increased significantly from pre (126.9±3.4mmHg) to 5min post exercise (133.7±4.3mmHg, P=0.023) and was not different than resting values 25min post exercise (123.2±3.1mmHg). There was no change in diastolic BP. Compared to heart rate (HR) pre-exercise (55.4±1.4bpm), HR was significantly increased 5min post exercise (70.7±3.0bpm, P=0.001) and 25min post exercise (69.1±2.0, P=0.001). Acute resistance exercise appears to decrease arterial stiffness in the exercised leg while having no effect on central arterial stiffness or arterial stiffness of the non-exercised leg. These findings suggest that regional changes rather than systemic alterations may influence arterial stiffness following acute resistance exercise. Springer-Verlag, 2006 Acute exercise nationallicence Pulse wave velocity nationallicence Arterial compliance nationallicence Heffernan Kevin The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut Rossow Lindy The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut Jae Sae The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut Shokunbi Halidu The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut Gibson Elizabeth The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut Fernhall Bo The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut European Journal of Applied Physiology Springer-Verlag 98/2(2006-09-01), 185-190 1439-6319 98:2<185 2006 98 421 https://doi.org/10.1007/s00421-006-0259-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00421-006-0259-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Heffernan Kevin The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut NATIONALLICENCE 700 1- Rossow Lindy The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut NATIONALLICENCE 700 1- Jae Sae The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut NATIONALLICENCE 700 1- Shokunbi Halidu The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut NATIONALLICENCE 700 1- Gibson Elizabeth The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut NATIONALLICENCE 700 1- Fernhall Bo The Exercise and Cardiovascular Research Laboratory, Department of Kinesiology and Community Health, Rehabilitation Education Center, University of Illinois at Urbana-Champaign, 1207 S. Oak St., 61820, Champaign, IL, USA aut NATIONALLICENCE 773 0- European Journal of Applied Physiology Springer-Verlag 98/2(2006-09-01), 185-190 1439-6319 98:2<185 2006 98 421 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer