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The diurnal patterns of cortisol and dehydroepiandrosterone in relation to intense aerobic exercise in recreationally trained soccer players.
Stress. 2013 Mar; 16(2):261-5.S

Abstract

Diurnal patterns of cortisol and dehydroepiandrosterone (DHEA) secretion, the two main peripheral secretory products of the hypothalamic-pituitary-adrenal neuroendocrine stress axis, have been well characterized in rest conditions but not in relation to physical exercise. The purpose of this investigation was therefore to determine the effects of an intense 90-min aerobic exercise on the waking diurnal cortisol and DHEA cycles on three separate days [without exercise, with morning exercise (10:00-11:30 h), and with afternoon exercise (14:00-15:30 h)] in nine recreationally trained soccer players. Saliva samples were collected at awakening, 30 min after awakening, and then every 2 h from 08:00 to 22:00 h. A burst of secretory activity was found for cortisol (p < 0.01) but not for DHEA after awakening. Overall, diurnal decline for both adrenal steroids was observed on resting and exercise days under all conditions. However, there was a significant increase in salivary cortisol concentrations on the morning-exercise and afternoon-exercise days at, respectively, 12:00 h (p < 0.05) and 16:00 h (p < 0.01), versus the other trials. This acute response to exercise was not evident for DHEA. The results of this investigation indicate that 90 min of intense aerobic exercise does not affect the circadian pattern of salivary adrenal steroids in recreationally trained athletes over a 16-h waking period, despite a transitory increase in post-exercise cortisol concentration. Further studies are necessary to determine whether these results are applicable to elite athletes or patients with cortisol or DHEA deficiency.

Authors+Show Affiliations

Laboratoire CIAMS, Université Paris Sud, Université Orléans, Orléans, France.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

22734443

Citation

Labsy, Z, et al. "The Diurnal Patterns of Cortisol and Dehydroepiandrosterone in Relation to Intense Aerobic Exercise in Recreationally Trained Soccer Players." Stress (Amsterdam, Netherlands), vol. 16, no. 2, 2013, pp. 261-5.
Labsy Z, Prieur F, Le Panse B, et al. The diurnal patterns of cortisol and dehydroepiandrosterone in relation to intense aerobic exercise in recreationally trained soccer players. Stress. 2013;16(2):261-5.
Labsy, Z., Prieur, F., Le Panse, B., Do, M. C., Gagey, O., Lasne, F., & Collomp, K. (2013). The diurnal patterns of cortisol and dehydroepiandrosterone in relation to intense aerobic exercise in recreationally trained soccer players. Stress (Amsterdam, Netherlands), 16(2), 261-5. https://doi.org/10.3109/10253890.2012.707259
Labsy Z, et al. The Diurnal Patterns of Cortisol and Dehydroepiandrosterone in Relation to Intense Aerobic Exercise in Recreationally Trained Soccer Players. Stress. 2013;16(2):261-5. PubMed PMID: 22734443.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - The diurnal patterns of cortisol and dehydroepiandrosterone in relation to intense aerobic exercise in recreationally trained soccer players. AU - Labsy,Z, AU - Prieur,F, AU - Le Panse,B, AU - Do,M C, AU - Gagey,O, AU - Lasne,F, AU - Collomp,K, Y1 - 2012/07/27/ PY - 2012/6/28/entrez PY - 2012/6/28/pubmed PY - 2013/7/24/medline SP - 261 EP - 5 JF - Stress (Amsterdam, Netherlands) JO - Stress VL - 16 IS - 2 N2 - Diurnal patterns of cortisol and dehydroepiandrosterone (DHEA) secretion, the two main peripheral secretory products of the hypothalamic-pituitary-adrenal neuroendocrine stress axis, have been well characterized in rest conditions but not in relation to physical exercise. The purpose of this investigation was therefore to determine the effects of an intense 90-min aerobic exercise on the waking diurnal cortisol and DHEA cycles on three separate days [without exercise, with morning exercise (10:00-11:30 h), and with afternoon exercise (14:00-15:30 h)] in nine recreationally trained soccer players. Saliva samples were collected at awakening, 30 min after awakening, and then every 2 h from 08:00 to 22:00 h. A burst of secretory activity was found for cortisol (p < 0.01) but not for DHEA after awakening. Overall, diurnal decline for both adrenal steroids was observed on resting and exercise days under all conditions. However, there was a significant increase in salivary cortisol concentrations on the morning-exercise and afternoon-exercise days at, respectively, 12:00 h (p < 0.05) and 16:00 h (p < 0.01), versus the other trials. This acute response to exercise was not evident for DHEA. The results of this investigation indicate that 90 min of intense aerobic exercise does not affect the circadian pattern of salivary adrenal steroids in recreationally trained athletes over a 16-h waking period, despite a transitory increase in post-exercise cortisol concentration. Further studies are necessary to determine whether these results are applicable to elite athletes or patients with cortisol or DHEA deficiency. SN - 1607-8888 UR - https://www.unboundmedicine.com/medline/citation/22734443/The_diurnal_patterns_of_cortisol_and_dehydroepiandrosterone_in_relation_to_intense_aerobic_exercise_in_recreationally_trained_soccer_players_ L2 - https://www.tandfonline.com/doi/full/10.3109/10253890.2012.707259 DB - PRIME DP - Unbound Medicine ER -