Partial sleep deprivation after an acute exercise session does not augment hepcidin levels the following day. 2020

Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
Graduate School of Sport and Health Science, Ritsumeikan University, Shiga, Japan.

The purpose of the present study was to determine the effects of partial sleep deprivation (PSD) after an exercise session in the evening on the endurance exercise-induced hepcidin response the following morning. Ten recreationally trained males participated under two different conditions. Each condition consisted of 2 consecutive days of training (days 1 and 2). On day 1, participants ran for 60 min at 75% of maximal oxygen uptake ( O2max ) followed by 100 drop jumps. Sleep duration at night was manipulated, with a normal length of sleep (CON condition, 23:00-07:00 hr) or a shortened length of sleep (PSD condition). On the morning of day 2, the participants ran for 60 min at 65% of O2max . Sleep duration was significantly shorter under the PSD condition (141.2 ± 13.3 min) than under the CON condition (469.0 ± 2.3 min, p < .0001). Serum hepcidin, plasma interleukin (IL)-6, serum haptoglobin, iron, and myoglobin levels did not differ significantly between the conditions (p > .05) on the morning (before exercise) of day 2. Additionally, the 3-hr postexercise levels for the hematological variables were not significantly different between the two conditions (p > .05). In conclusion, the present study demonstrated that a single night of PSD after an exercise session in the evening did not affect baseline serum hepcidin level the following morning. Moreover, a 60 min run the following morning increased serum hepcidin and plasma IL-6 levels significantly, but the exercise-induced elevations were not affected by PSD.

UI MeSH Term Description Entries
D008297 Male Males
D009752 Nutritional Status State of the body in relation to the consumption and utilization of nutrients. Nutrition Status,Status, Nutrition,Status, Nutritional
D010101 Oxygen Consumption The rate at which oxygen is used by a tissue; microliters of oxygen STPD used per milligram of tissue per hour; the rate at which oxygen enters the blood from alveolar gas, equal in the steady state to the consumption of oxygen by tissue metabolism throughout the body. (Stedman, 25th ed, p346) Consumption, Oxygen,Consumptions, Oxygen,Oxygen Consumptions
D010807 Physical Endurance The time span between the beginning of physical activity by an individual and the termination because of exhaustion. Endurance, Physical,Physical Stamina,Stamina, Physical
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults
D012420 Running An activity in which the body is propelled by moving the legs rapidly. Running is performed at a moderate to rapid pace and should be differentiated from JOGGING, which is performed at a much slower pace. Runnings
D012892 Sleep Deprivation The state of being deprived of sleep under experimental conditions, due to life events, or from a wide variety of pathophysiologic causes such as medication effect, chronic illness, psychiatric illness, or sleep disorder. Inadequate Sleep,Insufficient Sleep,Insufficient Sleep Syndrome,REM Sleep Deprivation,Sleep Debt,Sleep Fragmentation,Sleep Insufficiency,Deprivation, REM Sleep,Deprivation, Sleep,Fragmentation, Sleep,Insufficiencies, Sleep,Insufficiency, Sleep,Insufficient Sleep Syndromes,Sleep Deprivation, REM,Sleep Insufficiencies,Sleep, Inadequate,Sleep, Insufficient,Syndrome, Insufficient Sleep
D015444 Exercise Physical activity which is usually regular and done with the intention of improving or maintaining PHYSICAL FITNESS or HEALTH. Contrast with PHYSICAL EXERTION which is concerned largely with the physiologic and metabolic response to energy expenditure. Aerobic Exercise,Exercise, Aerobic,Exercise, Isometric,Exercise, Physical,Isometric Exercise,Physical Activity,Acute Exercise,Exercise Training,Activities, Physical,Activity, Physical,Acute Exercises,Aerobic Exercises,Exercise Trainings,Exercise, Acute,Exercises,Exercises, Acute,Exercises, Aerobic,Exercises, Isometric,Exercises, Physical,Isometric Exercises,Physical Activities,Physical Exercise,Physical Exercises,Training, Exercise,Trainings, Exercise
D015850 Interleukin-6 A cytokine that stimulates the growth and differentiation of B-LYMPHOCYTES and is also a growth factor for HYBRIDOMAS and plasmacytomas. It is produced by many different cells including T-LYMPHOCYTES; MONOCYTES; and FIBROBLASTS. Hepatocyte-Stimulating Factor,Hybridoma Growth Factor,IL-6,MGI-2,Myeloid Differentiation-Inducing Protein,Plasmacytoma Growth Factor,B Cell Stimulatory Factor-2,B-Cell Differentiation Factor,B-Cell Differentiation Factor-2,B-Cell Stimulatory Factor 2,B-Cell Stimulatory Factor-2,BSF-2,Differentiation Factor, B-Cell,Differentiation Factor-2, B-Cell,IFN-beta 2,IL6,Interferon beta-2,B Cell Differentiation Factor,B Cell Differentiation Factor 2,B Cell Stimulatory Factor 2,Differentiation Factor 2, B Cell,Differentiation Factor, B Cell,Differentiation-Inducing Protein, Myeloid,Growth Factor, Hybridoma,Growth Factor, Plasmacytoma,Hepatocyte Stimulating Factor,Interferon beta 2,Interleukin 6,Myeloid Differentiation Inducing Protein,beta-2, Interferon

Related Publications

Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
August 2022, European journal of applied physiology,
Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
April 2017, European journal of applied physiology,
Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
January 1981, Medicine and science in sports and exercise,
Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
June 2015, Chronobiology international,
Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
February 2001, Journal of sports sciences,
Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
February 2018, Nutrients,
Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
March 2010, International journal of sports physiology and performance,
Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
November 2022, Proceedings of the National Academy of Sciences of the United States of America,
Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
February 2021, The Journal of sports medicine and physical fitness,
Kazushige Goto, and Aoi Mamiya, and Hiroto Ito, and Tatsuhiro Maruyama, and Nanako Hayashi, and Claire E Badenhorst
December 2014, Journal of sleep research,
Copied contents to your clipboard!