Linked Life Data

16324914

Source:http://linkedlifedata.com/resource/pubmed/id/16324914

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
2005-12-5
pubmed:abstractText
The purpose of this study was to investigate the resting and short-duration exercise-induced hormone responses of male rowers as a result of 6 months of volume-extended training season. Body composition, maximal aerobic capacity, and on-water 2000-m sculling performance were assessed before and after a 24-week training in elite rowers (n = 11; 193.1 +/- 5.2 cm; 91.6 +/- 5.8 kg; maximum oxygen consumption [VO2max], 6.2 +/- 0.5 L x min(-1)). Six rowers were selected (SEL; 192.0 +/- 6.3 cm; 93.5 +/- 7.1 kg; VO2max, 6.4 +/- 0.4 L x min(-1)) and 5 were not selected (N-SEL; 194.8 +/- 4.1 cm; 89.6 +/- 4.0 kg; VO2max, 6.0 +/- 0.5 L x min(-1)) for the national team. Resting adiponectin did not change as a result of prolonged training. Adiponectin did not change after 2000-m rowing at baseline either. No responses were also observed 24 weeks later in SEL rowers, whereas a significant decrease (P < .05) was observed in N-SEL rowers. At the same time, leptin also decreased after the first 30 minutes of recovery in N-SEL rowers. After the training period, immediate postexercise increases in growth hormone and testosterone were significantly higher in the whole group of rowers. No differences in cortisol responses were observed before and after the training period in SEL and N-SEL rowers. In conclusion, it appears that resting adiponectin does not change as a result of prolonged training. Training may modify adiponectin response to an short-duration exercise depending on the performance level of athletes. Decreased postexercise adiponectin and leptin values in rowers with lower performance capacity may be indicative of the inadequate recovery of these athletes.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0026-0495
pubmed:author
pubmed:issnType
Print
pubmed:volume
55
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
13-9
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:year
2006
pubmed:articleTitle
Adiponectin and stress hormone responses to maximal sculling after volume-extended training season in elite rowers.
pubmed:affiliation
Institute of Sport Pedagogy and Coaching Sciences, Centre of Health and Behavioural Sciences, University of Tartu, 50090 Tartu, Estonia. jaakj@ut.ee
pubmed:publicationType
Journal Article