Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Physiology
Lactate Threshold Comparison In Anaerobic Vs. Aerobic Athletes And Untrained Subjects, Matt Green, Jared Hornsby, Robert Pritchett, Kelley Pritchett
Lactate Threshold Comparison In Anaerobic Vs. Aerobic Athletes And Untrained Subjects, Matt Green, Jared Hornsby, Robert Pritchett, Kelley Pritchett
International Journal of Exercise Science
International Journal of Exercise Science 7(4) : 329-338, 2014. This study compared VO2 max, lactate threshold (LT) and VO2 at LT (VO2LT) among aerobic athletes (ARA) (n=10), anaerobic athletes (ANA) (n=9) and untrained participants (UTS) (n=7). From a treadmill test to exhaustion, VO2 max and LT (4 mmol·L-1 blood lactate concentration) were assessed. Analysis of variance showed VO2 max (ml·kg-1·min-1) was significantly greater for ARA (67.6 ± 9.4) than ANA (53.4 ± 6.4) and UTS (44.9 + 6.9), with ANA significantly greater than UTS. LT for ARA (82.9 + …
Effect Of Combined Aerobic And Resistance Training On Hpa Axis Reactivity In Hiv+ Women Undergoing Treatment For Substance Abuse, Hui-Ying Luk, Jakob L. Vingren, Anthony A. Duplanty, Alex Fernandez, James Miller, David W. Hill
Effect Of Combined Aerobic And Resistance Training On Hpa Axis Reactivity In Hiv+ Women Undergoing Treatment For Substance Abuse, Hui-Ying Luk, Jakob L. Vingren, Anthony A. Duplanty, Alex Fernandez, James Miller, David W. Hill
International Journal of Exercise Science: Conference Proceedings
Substance abuse and infection with human immunodeficiency virus (HIV) are chronic stressors that affect hypothalamic-pituitary-adrenal (HPA) axis function. The purpose of this study was to investigate the effect of combined aerobic and resistance training on HPA axis reactivity in women with HIV undergoing treatment for substance abuse. Sixteen women (mean ± SD; 41 ± 9 years, 164 ± 6 cm, 78.1 ± 17.1 kg, 36 ± 10 % body fat) infected with HIV and enrolled in an intensive 60-day in-patient substance addiction/abuse treatment program were recruited shortly after admission to the treatment facility. Participants were assigned to one of two …