caa a22 4500 467941122 CHVBK 20180406153013.0 cr unu---uuuuu 170328e20060301xx s 000 0 eng 10.1007/s00421-005-0090-8 doi (NATIONALLICENCE)springer-10.1007/s00421-005-0090-8 Maximal lactate steady state concentration independent of pedal cadence in active individuals [Elektronische Daten] [Benedito Denadai, Vinícius Ruas, Tiago Figueira] The maximal lactate steady state (MLSS) is defined as the highest blood lactate concentration that can be maintained over time without a continual blood lactate accumulation. The objective of the present study was to analyze the effects of pedal cadence (50 vs. 100revmin−1) on MLSS and the exercise workload at MLSS (MLSSworkload) during cycling. Nine recreationally active males (20.9±2.9years, 73.9±6.5kg, 1.79±0.09m) performed an incremental maximal load test (50 and 100revmin−1) to determine anaerobic threshold (AT) and peak workload (PW), and between two and four constant submaximal load tests (50 and 100revmin−1) on a mechanically braked cycle ergometer to determine MLSSworkload and MLSS. MLSSworkload was defined as the highest workload at which blood lactate concentration did not increase by more than 1mM between minutes 10 and 30 of the constant workload. The maximal lactate steady state intensity (MLSSintensity) was defined as the ratio between MLSSworkload and PW. MLSSworkload (186.1±21.2W vs. 148.2±15.5W) and MLSSintensity (70.5±5.7% vs. 61.4±5.1%) were significantly higher during cycling at 50revmin−1 than at 100revmin−1, respectively. However, there was no significant difference in MLSS between 50revmin−1 (4.8±1.6mM) and 100revmin−1 (4.7±0.8mM). We conclude that MLSSworkload and MLSSintensity are dependent on pedal cadence (50 vs. 100revmin−1) in recreationally active individuals. However, this study showed that MLSS is not influenced by the different pedal cadences analyzed. Springer-Verlag, 2005 Cycling nationallicence Oxidative metabolism nationallicence Constant workload test nationallicence Denadai Benedito Laboratório de Avaliação da Performance Humana, UNESP, Av. 24 A, 1515, Bela Vista, CEP 13506-900, Rio Claro, SP, Brazil aut Ruas Vinícius Laboratório de Avaliação da Performance Humana, UNESP, Av. 24 A, 1515, Bela Vista, CEP 13506-900, Rio Claro, SP, Brazil aut Figueira Tiago Laboratório de Avaliação da Performance Humana, UNESP, Av. 24 A, 1515, Bela Vista, CEP 13506-900, Rio Claro, SP, Brazil aut European Journal of Applied Physiology Springer-Verlag 96/4(2006-03-01), 477-480 1439-6319 96:4<477 2006 96 421 https://doi.org/10.1007/s00421-005-0090-8 text/html Onlinezugriff via DOI 1 brief-communication jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00421-005-0090-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Denadai Benedito Laboratório de Avaliação da Performance Humana, UNESP, Av. 24 A, 1515, Bela Vista, CEP 13506-900, Rio Claro, SP, Brazil aut NATIONALLICENCE 700 1- Ruas Vinícius Laboratório de Avaliação da Performance Humana, UNESP, Av. 24 A, 1515, Bela Vista, CEP 13506-900, Rio Claro, SP, Brazil aut NATIONALLICENCE 700 1- Figueira Tiago Laboratório de Avaliação da Performance Humana, UNESP, Av. 24 A, 1515, Bela Vista, CEP 13506-900, Rio Claro, SP, Brazil aut NATIONALLICENCE 773 0- European Journal of Applied Physiology Springer-Verlag 96/4(2006-03-01), 477-480 1439-6319 96:4<477 2006 96 421 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer