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Muscle fiber and performance adaptations to resistance exercise with MyoVive, colostrum or casein and whey supplementationa
dc.contributor.author | Fry, Andrew C. | |
dc.contributor.author | Schilling, Brian K. | |
dc.contributor.author | Chiu, Loren Z. F. | |
dc.contributor.author | Weiss, Lawrence W. | |
dc.contributor.author | Kreider, Richard B. | |
dc.contributor.author | Rasmussen, Christopher J. | |
dc.date.accessioned | 2013-07-09T21:54:22Z | |
dc.date.available | 2013-07-09T21:54:22Z | |
dc.date.issued | 2003 | |
dc.identifier.citation | Fry, Andrew C.; et al. (2003) Muscle fiber and performance adaptations to resistance exercise with MyoVive, colostrum or casein and whey supplementation. Research in Sports Medicine: An International Journal, 11: 109-127. | |
dc.identifier.uri | http://hdl.handle.net/1808/11389 | |
dc.description | This is the publisher's version, also found at http://ehis.ebscohost.com/ehost/detail?sid=ba69ee0d-97cf-4a2c-a1a2-2c26fb60d65c%40sessionmgr13&vid=1&hid=2&bdata=JnNpdGU9ZWhvc3QtbGl2ZQ%3d%3d#db=s3h&AN=10725638 | |
dc.description.abstract | To determine the effects of 12 weeks of resistance exercise with MyoVive and/or colostrum supplementation, 19 male and female recreationally weighttrained subjects (X ± SE; age = 28.3 ± 6.9 yrs; hgt = 68.2 ± 3.8 cm) were divided into MyoVive + colostrum (n = 4), MyoVive + casein & whey (n = 4), colostrum + casein & whey (n = 6), and casein & whey (n = 5) groups. All groups similarly increased (p < .05) 1 repetition maximum (RM) leg press (kg; pre = 158.6 ± 12.8, post = 189.3 ± 11.3), body mass (kg; pre = 79.0 ± 3.2, post = 80.7 ± 3.8), and lean body mass (kg; pre = 60.1 ± 3.1, post = 62.2 ± 2.8). Increases were observed for peak force (N; all loads), peak velocity (m.s-1; 70% & 40% 1 RM), and peak power (W; 70% & 40% 1 RM) for all groups for the leg press exercise, with no differences between groups. When performance data were adjusted for body mass, lean body mass, lower body lean mass as determined by DEXA, or % change, no group differences were observed. Relative (%) fiber type content, cross-sectional areas (mm2), % fiber type areas, or % myosin heavy chain expression did not change for any group. These data suggest that MyoVive and colostrum supplementation have no greater effect on cellular and performance adaptations when compared to casein and whey protein. | |
dc.language.iso | en_US | |
dc.publisher | Taylor & Francis | |
dc.relation.isversionof | http://ehis.ebscohost.com/ehost/detail?sid=ba69ee0d-97cf-4a2c-a1a2-2c26fb60d65c%40sessionmgr13&vid=1&hid=2&bdata=JnNpdGU9ZWhvc3QtbGl2ZQ%3d%3d#db=s3h&AN=10725638 | |
dc.title | Muscle fiber and performance adaptations to resistance exercise with MyoVive, colostrum or casein and whey supplementationa | |
dc.type | Article | |
kusw.kuauthor | Fry, Andrew C. | |
kusw.kudepartment | Department of Health, Sport and Exercise Science | |
kusw.oastatus | fullparticipation | |
kusw.oaversion | Scholarly/refereed, publisher version | |
kusw.oapolicy | This item meets KU Open Access policy criteria. | |
dc.rights.accessrights | openAccess |