Muscle fatigue in response to low-load blood flow-restricted elbow-flexion exercise: are there any sex differences?

abstract：PURPOSE:The aim of this study was to examine the influence of age on cycling efficiency and sprint power output in well-trained endurance masters athletes. METHODS:The investigation was conducted on 60 healthy well-trained triathletes separated into six separate groups (n = 10) depending on age: 20-29 years old; 30-39...

journal_title：European journal of applied physiology

authors： Brisswalter J,Wu SS,Sultana F,Bernard T,Abbiss CR

更新日期：2014-12-01 00:00:00

abstract：:This study investigated the physiological and gender determinants of the age-related loss of muscle power in 31 healthy middle-aged adults (aged 40-55 years), 28 healthy older adults (70-85 years) and 34 mobility-limited older adults (70-85 years). We hypothesized that leg extensor muscle power would be significantly ...

journal_title：European journal of applied physiology

authors： Reid KF,Doros G,Clark DJ,Patten C,Carabello RJ,Cloutier GJ,Phillips EM,Krivickas LS,Frontera WR,Fielding RA

更新日期：2012-06-01 00:00:00

abstract：PURPOSE:Vascular dysfunction has been demonstrated in patients with Alzheimer's disease (AD). Exercise is known to positively affect vascular function. Thus, the aim of our study was to investigate exercise-induced effects on vascular function in AD. METHODS:Thirty-nine patients with AD (79 ± 8 years) were recruited a...

journal_title：European journal of applied physiology

authors： Pedrinolla A,Venturelli M,Fonte C,Tamburin S,Di Baldassarre A,Naro F,Varalta V,Giuriato G,Ghinassi B,Muti E,Smania N,Schena F

更新日期：2020-10-01 00:00:00

abstract：:In 1976, Paolo Cerretelli published an article entitled "Limiting factors to oxygen transport on Mount Everest" in the Journal of Applied Physiology. The paper demonstrated the role of cardiovascular oxygen transport in limiting maximal oxygen consumption (VO2max). In agreement with the predominant view of VO2max limi...

journal_title：European journal of applied physiology

authors： Ferretti G

更新日期：2003-10-01 00:00:00

abstract：PURPOSE:To compare the effects of different hypoxia severities on exercise capacity, cardio-respiratory, tissue oxygenation and neuromuscular fatigue characteristics in response to exhaustive intermittent cycling. METHODS:Eleven well-trained cyclists, repeated supra-maximal cycling efforts of 15 s (30% of anaerobic po...

journal_title：European journal of applied physiology

authors： Girard O,Buchheit M,Goodall S,Racinais S

更新日期：2021-01-01 00:00:00

abstract：:When muscle is artificially activated, as with electromyostimulation (EMS), action potentials are evoked in both intramuscular nerve branches and cutaneous receptors, therefore activating spinal motoneurons reflexively. Maximal soleus and gastrocnemii H- and T-reflex and the respective mechanical output were thus quan...

journal_title：European journal of applied physiology

authors： Maffiuletti NA,Pensini M,Scaglioni G,Ferri A,Ballay Y,Martin A

更新日期：2003-11-01 00:00:00

abstract：PURPOSE:To compare the increases in upper- and lower-body muscle strength in premenopausal women performing resistance training (RT) alone or alongside concurrent high-intensity interval training (CT). METHODS:Sixteen women (26-40 years) were randomly assigned into two groups that performed either RT or CT. Both group...

journal_title：European journal of applied physiology

authors： Gentil P,de Lira CAB,Filho SGC,La Scala Teixeira CV,Steele J,Fisher J,Carneiro JA,Campos MH

更新日期：2017-06-01 00:00:00

abstract：:The incidence and nature of cardiac arrhythmias during static apnea were studied by monitoring the electrocardiogram (ECG) and oxygen saturation (SaO(2)) of 16 recreational breath-hold divers. All subjects completed a maximal apnea with a mean (+/-SD) breath-hold duration of 281 (+/-73) s without clinical complication...

journal_title：European journal of applied physiology

authors： Hansel J,Solleder I,Gfroerer W,Muth CM,Paulat K,Simon P,Heitkamp HC,Niess A,Tetzlaff K

更新日期：2009-03-01 00:00:00

abstract：PURPOSE:This study examined the effects of combined cooling and lower body heat maintenance during half-time on second-half intermittent sprint performances. METHODS:In a repeated measures design, nine males completed four intermittent cycling trials (32.1 ± 0.3 °C and 55.3 ± 3.7% relative humidity), with either one o...

journal_title：European journal of applied physiology

authors： Soo J,Tang G,Arjunan SP,Pang J,Aziz AR,Ihsan M

更新日期：2019-08-01 00:00:00

abstract：PURPOSE:Hyperpnea training has been used as a method for both improving exercise performance in healthy persons and improving ventilatory capacity in patients with pulmonary disease. However, voluntary hyperpnea causes acute declines in pulmonary function, but the effects of repeated days of hyperpnea on airway functio...

journal_title：European journal of applied physiology

authors： Towers E,Morrison-Taylor A,Demar J,Klansky A,Craig K,Haverkamp HC

更新日期：2020-03-01 00:00:00

abstract：:While intramuscular wire electrodes (IWE) for the measurement of neuromuscular function offer high spatial resolution for examining single motor unit activity, the resulting damage to muscle tissue and mechanical instability should be considered. We examined the influence of IWE type and component parts on muscle dama...

journal_title：European journal of applied physiology

authors： Tamaki H,Murata F,Takekura H

更新日期：2006-10-01 00:00:00

abstract：PURPOSE:We examined the effect of ischemic preconditioning (IPC) on changes in muscle force, activation, and the spinal reflex pathway during and after repeated sprint cycling. METHODS:Eight recreationally active men (high-intensity cardiorespiratory training > 3 times per week, > 6 months) completed two exercise sess...

journal_title：European journal of applied physiology

authors： Marshall PW,Rasmussen SB,Krogh M,Halley S,Siegler JC

更新日期：2020-05-01 00:00:00

abstract：:A plateau in oxygen consumption (VO(2)) has long been considered the criterion for maximal effort during an incremental exercise test. But, surprisingly, the termination of a maximum exercise test often occurs in the absence of a VO(2) plateau. To explain this inconsistency, some have proposed that an oxygen limitatio...

journal_title：European journal of applied physiology

authors： Doherty M,Nobbs L,Noakes TD

更新日期：2003-08-01 00:00:00

abstract：PURPOSE:This pilot pre-and post-intervention study investigated the effects of a short-term aquatic exercise programme on physiological outcomes, symptoms and exercise capacity in women with chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME). METHODS:Eleven women (54.8 ± 12.4 year) volunteered for the 5-week ...

journal_title：European journal of applied physiology

authors： Broadbent S,Coetzee S,Beavers R

更新日期：2018-09-01 00:00:00

abstract：:This study compares two different sport events (orienteering = OTC; tennis = TEC) with discontinuous load profiles and different activity/recovery patterns by means of blood lactate (LA), heart rate (HR), and respiratory gas exchange measures (RGME) determined via a portable respiratory system. During the TEC, 20 tenn...

journal_title：European journal of applied physiology

authors： Smekal G,von Duvillard SP,Pokan R,Tschan H,Baron R,Hofmann P,Wonisch M,Bachl N

更新日期：2003-06-01 00:00:00

abstract：:Mechanical loading of cells induces the expression of transforming growth factor-beta-1, and acute exercise, which involves mechanical loading of several tissues, could thus increase its circulating level in humans. However, no consensus exists regarding the plasma concentration of this cytokine in resting subjects (r...

journal_title：European journal of applied physiology

authors： Heinemeier K,Langberg H,Kjaer M

更新日期：2003-09-01 00:00:00

abstract：:The purpose of this study was to assess the effect of a soccer match on the cardiac autonomic control of heart rate (HR) in soccer referees. Sixteen Spanish regional and third division referees (11 males: 26 ± 7 years, 74.4 ± 4.1 kg, 178 ± 3 cm, Yo-Yo IR1 ~600-1,560 m; 5 females: 22 ± 3 years, 59.3 ± 4.8 kg, 158 ± 8 c...

journal_title：European journal of applied physiology

authors： Boullosa DA,Abreu L,Tuimil JL,Leicht AS

更新日期：2012-06-01 00:00:00

abstract：:The present study was conducted in order to evaluate whether physiological strain is alleviated by a new personal cooling system (CS) consisting of a layered vest and integrated blower that generate a flow of air. Twelve male volunteers were exposed to climatic conditions of 40 degrees C, 40%RH (40/40), and 35 degrees...

journal_title：European journal of applied physiology

authors： Hadid A,Yanovich R,Erlich T,Khomenok G,Moran DS

更新日期：2008-09-01 00:00:00

abstract：:The aim of this study was to evaluate the effect of transcutaneous electrical acupoint stimulation (TEAS) at selected acupoints on enhancing the rate of muscle force recovery after strenuous knee extension/flexion exercise. Ten male and seven female healthy young adults participated in this study in which they perform...

journal_title：European journal of applied physiology

authors： So RC,Ng JK,Ng GY

更新日期：2007-08-01 00:00:00

abstract：:The purpose was to examine in free-living individuals from a high-density city (1) the objectively determined physical activity levels across quartiles derived from pedometer step counts, (2) the pedometer steps day(-1) required to meet health-enhancing guidelines of accruing 30 min day(-1) of moderate physical activi...

journal_title：European journal of applied physiology

authors： Macfarlane DJ,Chan D,Chan KL,Ho EY,Lee CC

更新日期：2008-10-01 00:00:00

abstract：:In order to quantify the seasonal variability of haemoglobin mass (Hb(mass)) in cyclists during a competitive season, and investigate whether variability is associated with changes in training load or performance, Hb(mass) was measured in 10 internationally competitive female road cyclists approximately once per month...

journal_title：European journal of applied physiology

authors： Garvican LA,Martin DT,McDonald W,Gore CJ

更新日期：2010-05-01 00:00:00

abstract：:In adults, exercise is a powerful and natural stimulator of immune cells and adhesion molecules. Far less is known about these exercise responses during childhood and whether or not exercise in real-life activities of healthy children might influence immune responses. We compared laboratory exercise (10 x 2 min period...

journal_title：European journal of applied physiology

authors： Perez CJ,Nemet D,Mills PJ,Scheet TP,Ziegler MG,Cooper DM

更新日期：2001-11-01 00:00:00

abstract：:Exercise-induced muscle damage (EIMD) is a common occurrence following activities with a high eccentric component. Alterations to the torque-velocity relationship following EIMD would appear to have serious implications for athletic performance, particularly as they relate to impairment of maximal intensity exercise. ...

journal_title：European journal of applied physiology

authors： Twist C,Eston R

更新日期：2005-08-01 00:00:00

abstract：:SCUBA diving is regularly associated with asymptomatic changes in cardiac, pulmonary and vascular function. The aim of this study was to evaluate the changes in vascular/endothelial function following SCUBA diving and to assess the potential difference between two breathing gases: air and nitrox 36 (36% oxygen and 64%...

journal_title：European journal of applied physiology

authors： Marinovic J,Ljubkovic M,Breskovic T,Gunjaca G,Obad A,Modun D,Bilopavlovic N,Tsikas D,Dujic Z

更新日期：2012-06-01 00:00:00

abstract：:Protective clothing (PPC) can have negative effects on worker performance. Currently little is known about the metabolic effects of PPC and previous work has been limited to a few garments and simple walking or stepping. This study investigated the effects of a wide range of PPC on energy consumption during different ...

journal_title：European journal of applied physiology

authors： Dorman LE,Havenith G

更新日期：2009-02-01 00:00:00

abstract：:A routine method to determine total haemoglobin mass (tHb) in clinical practice and sports medicine is non-existent. Radioactive tracers or other dilution procedures like the common CO-rebreathing method (Proc(com)) are impractical, the latter in particular because of the relatively long time of respiration. According...

journal_title：European journal of applied physiology

authors： Schmidt W,Prommer N

更新日期：2005-12-01 00:00:00

abstract：:Beta-endorphin (betaE) is an important reliever of pain. Various stressors and certain modalities of physiotherapy are potent inducers of the release of endogenous betaE to the blood stream. Most forms of exercise also increase blood betaE level, especially when exercise intensity involves reaching the anaerobic thres...

journal_title：European journal of applied physiology

authors： Bender T,Nagy G,Barna I,Tefner I,Kádas E,Géher P

更新日期：2007-07-01 00:00:00

abstract：:The measurement of endurance time ( t(lim)) is the procedure commonly used to quantify the ability of a muscle to maintain force. The relationship between surface electromyographic (sEMG) manifestations of localised muscle fatigue and t(lim) during an effort at 50% of maximal voluntary isometric torque of the knee ext...

journal_title：European journal of applied physiology

authors： Maïsetti O,Guével A,Legros P,Hogrel JY

更新日期：2002-10-01 00:00:00

abstract：:The aim of this study was to determine if there is a training effect on leptin levels at rest or after prolonged exercise during an 8-month training season of rowers. Eleven trained rowers were evaluated at three sessions (control, early and late) during the season. At the early and late sessions, leptin and insulin c...

journal_title：European journal of applied physiology

authors： Desgorces FD,Chennaoui M,Gomez-Merino D,Drogou C,Guezennec CY

更新日期：2004-05-01 00:00:00

abstract：PURPOSE:A critical limitation with transcutaneous neuromuscular electrical stimulation is the rapid onset of muscle fatigue. We have previously demonstrated that spatially distributed sequential stimulation (SDSS) shows a drastically greater fatigue-reducing ability compared to a single active electrode stimulation (SE...

journal_title：European journal of applied physiology

authors： Sayenko DG,Nguyen R,Popovic MR,Masani K

更新日期：2014-04-01 00:00:00