منابع مشابه
Lymphocyte apoptosis after exhaustive and moderate exercise.
Apoptosis or programmed cell death is a process of fundamental importance for regulation of the immune response. Several reasons suggest that apoptosis is involved in exercise-induced alterations of the immune system such as postexercise lymphocytopenia. Healthy volunteers performed two treadmill exercise tests; the first was performed at 80% maximal oxygen uptake until exhaustion (exhaustive e...
متن کاملThermoregulation during cold exposure after several days of exhaustive exercise.
This study examined the hypothesis that several days of exhaustive exercise would impair thermoregulatory effector responses to cold exposure, leading to an accentuated core temperature reduction compared with exposure of the same individual to cold in a rested condition. Thirteen men (10 experimental and 3 control) performed a cold-wet walk (CW) for up to 6 h (6 rest-work cycles, each 1 h in d...
متن کاملDNA immediately after exhaustive exercise and its disap-
pearance within 2 h after the race suggests that cell-free plasma DNA could possibly be an important tool for monitoring and quantification of cellular damage. Experiments are ongoing in our laboratories to determine whether apoptotic or necrotic events are responsible for the observed phenomenon. Although it seems likely that the source of cell-free plasma DNA is the skeletal muscle cell, furt...
متن کاملNoninvasive measurement of respiratory muscle performance after exhaustive endurance exercise.
The use of noninvasive techniques to measure respiratory muscle performance after different types of endurance exercise has not been entirely successful, as the results have not consistently indicated diminished performance for similar types of exercise. The aim of the present study was 1) to compare different, noninvasive methods to assess respiratory muscle performance before and after an exh...
متن کاملPlatelet activity and sensitivity to agonists after exhaustive treadmill exercise.
The extent of platelet activation after exhaustive exercise remains under discussion. Previous studies have provided contrary data, probably due to differences in the methodologies and the enrolled subjects. In the present study a maximal treadmill exercise (TR) was used to test platelet activity and -reactivity in 13 healthy non-smoking men. Blood samples were taken after a 30min rest, immedia...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1998
ISSN: 0007-0912
DOI: 10.1093/bja/80.3.406