Abstract：
:The sleep-wake state has a profound influence on many, perhaps most, aspects of normal physiology and is strongly implicated in the mediation (or remediation) of impaired health and performance. Many sleep disorders stem from abnormal respiratory anatomy or sleep-induced changes in respiratory control, underscoring the need for research into the effects of the sleep-wake state on respiratory control processes. Whole body plethysmography is being increasingly used to study respiration in freely behaving animals, and is especially well suited to studies of sleeping animals and human subjects. The method is simple in principle, but care is required in its application to ensure reliable results, and there are circumstances in which it is an inappropriate technique. This review describes the main advantages, pitfalls, and limitations inherent in the use of whole body plethysmography for non-invasive measurement of lung ventilation and metabolic rate in sleeping animals. Sources of potential error, and ways of avoiding such errors, are discussed, with reference to studies involving animal models of sleep-related breathing disorders.
journal_name
Eur J Appl Physioljournal_title
European journal of applied physiologyauthors
Stephenson R,Gucciardi EJdoi
10.1007/s00421-002-0610-8keywords:
subject
Has Abstractpub_date
2002-07-01 00:00:00pages
207-19issue
3eissn
1439-6319issn
1439-6327journal_volume
87pub_type
杂志文章,评审abstract：:The polymorphisms of endothelial nitric oxide synthase (eNOS) are associated with reduced eNOS activity. Aerobic exercise training (AEX) may influence resting nitric oxide (NO) production, oxidative stress and blood pressure. The purpose of this study was to investigate the effect of AEX on the relationship among bloo...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-010-1568-6
更新日期：2010-11-01 00:00:00
abstract：:The purpose of this study was to examine the flow velocity pattern of the brachial artery and to determine its relationship to measures of physical function. Subjects from the Louisiana Healthy Aging Study (n = 95; age = 84 +/- 10 years) were evaluated. Brachial artery flow velocities and dimensions were measured usin...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-009-1117-3
更新日期：2009-09-01 00:00:00
abstract：:Whole body vibration (WBV) is a novel modality that has been demonstrated to enhance muscular and cardiovascular functions reported to increase fibrinolytic activity. The purpose of this study was to examine the fibrinolytic response to WBV and exercise in men. Twenty healthy males (23.8 ± 0.9 years, 25.6 ± 0.2 kg m(-...
journal_title：European journal of applied physiology
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00421-010-1590-8
更新日期：2010-11-01 00:00:00
abstract：PURPOSE:Oral L-citrulline (Cit) increases plasma L-arginine (Arg) concentration and the production of nitric oxide (NO). NO dilates blood vessels and potentially improves sports performance. The combination of oral Arg and Cit (Arg + Cit) immediately and synergistically increases plasma Arg and nitrite/nitrate (NOx) co...
journal_title：European journal of applied physiology
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00421-019-04097-7
更新日期：2019-05-01 00:00:00
abstract：:Cooling of a muscle has a detrimental effect on its force, power and contraction velocity, but may improve force control during precision movements by reducing physiological tremor. We investigated if the contractile characteristics of the first dorsal interosseus muscle (FDI) were linked to voluntary force control in...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-003-0938-8
更新日期：2004-01-01 00:00:00
abstract：:Measuring physical workload in occupational medicine is fundamental for risk prevention. An indirect measurement of total and relative energy expenditure (EE) from heart rate (HR) is widely used but it has never been validated. The aim of this study was to validate this HR-estimated energy expenditure (HREEE) method a...
journal_title：European journal of applied physiology
pub_type： 临床试验,杂志文章
doi：10.1007/s00421-004-1228-9
更新日期：2005-05-01 00:00:00
abstract：:Acute physical exercise may affect cardiac autonomic modulation hours or even days during the recovery phase. Although sleep is an essential recovery period, the information on nocturnal autonomic modulation indicated by heart rate variability (HRV) after different exercises is mostly lacking. Therefore, this study in...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-011-2034-9
更新日期：2012-03-01 00:00:00
abstract：PURPOSE:It was hypothesized that patients with chronic obstructive pulmonary disease (COPD) would exhibit a slow muscle deoxygenation (HHb) recovery time when compared with sedentary controls. METHODS:Neuromuscular electrical stimulation (NMES 40 and 50 mA, 50 Hz, 400 µs) was employed to induce isometric contraction o...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-016-3442-7
更新日期：2016-10-01 00:00:00
abstract：:This study aimed to investigate the involvement of cerebral oxygenation in limitation of maximal exercise. We hypothesized that O2 supplementation improves physical performance in relation to its effect on cerebral oxygenation during exercise. Eight untrained men (age 27 ± 6 years; VO2 max 45 ± 8 ml min(-1) kg(-1)) pe...
journal_title：European journal of applied physiology
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00421-013-2637-4
更新日期：2013-08-01 00:00:00
abstract：PURPOSE:This study aimed at identifying the short-term effect of creep deformation on the trunk repositioning sense. METHODS:Twenty healthy participants performed two different trunk-repositioning tasks (20° and 30° trunk extension) before and after a prolonged static full trunk flexion of 20 min in order to induce sp...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-017-3754-2
更新日期：2018-01-01 00:00:00
abstract：PURPOSE:Long static or intense dynamic apnoea-like high-altitude exposure is inducing hypoxia. Adenosine is known to participate to the adaptive response to hypoxia leading to the control of heart rate, blood pressure and vasodilation. Extracellular adenosine level is controlled through the equilibrative nucleoside tra...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-020-04523-1
更新日期：2021-01-01 00:00:00
abstract：:The unwanted variability in dynamometric measurements limits accurate interpretation of these measurements. Although unpredictable variability in measurements has been identified repeatedly, few studies have investigated strategies for reducing measurement error. This study investigated the effect of preload on variab...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-001-0557-1
更新日期：2002-02-01 00:00:00
abstract：:Information on cerebral oxygenation during prolonged driving in healthy humans may help to explain the cause and development of central fatigue and its effects on cortex activities. The objective of this study is to investigate the time course of cerebral oxygenation during a prolonged driving task. Forty healthy male...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-009-1122-6
更新日期：2009-10-01 00:00:00
abstract：:Musculoskeletal disorders in the neck and shoulder area are a major occupational concern in the European countries especially among elderly females. The aim was to assess these disorders based on quantitative EMG indicators and functional tests. 252 female computer users (45-68 years) were recruited from four European...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-005-0042-3
更新日期：2006-01-01 00:00:00
abstract：:Through our recent studies on heart rate variability (Oida et al. J Appl Physiol 82:1794-1801, 1997; J Gerontol 54A:M219-M224, 1999a; Acta Physiol Scand 165:129-134, 1999b; Acta Physiol Scand 165:421-422, 1999c), we discover that autonomic functions could be assessed quantitatively in time domain by the tone-entropy (...
journal_title：European journal of applied physiology
pub_type： 临床试验,杂志文章
doi：10.1007/s00421-005-1364-x
更新日期：2005-08-01 00:00:00
abstract：:To clarify the clinical usefulness of the second derivative of the waveform of the fingertip photoplethysmogram (SDPTG), we examined the relationship between the pattern of the SDPTG waveform and risk factors related to atherosclerosis in 1,495 boys and girls aged 9-17 years. The fingertip photoplethysmogram and its s...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s004210100520
更新日期：2001-12-01 00:00:00
abstract：PURPOSE:We analyzed the best performance times of master cycling athletes in the 200-3000 m track competitions to estimate the decay of maximal aerobic power (MAP) and anaerobic capacity (AnS) with aging. METHODS:In various decades of age (30-80 years), MAP and AnS were estimated using an iterative procedure as the va...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-016-3396-9
更新日期：2016-07-01 00:00:00
abstract：:In classic concentric/eccentric exercise, the same absolute load is applied in concentric and eccentric actions, which infers a smaller relative eccentric load. We compared the effects of 6 weeks of classic concentric/eccentric quadriceps strength training (CON/ECC, 11 subjects) to eccentric overload training (CON/ECC...
journal_title：European journal of applied physiology
pub_type： 临床试验,杂志文章
doi：10.1007/s00421-009-1292-2
更新日期：2010-03-01 00:00:00
abstract：PURPOSES:To investigate longitudinally (1) the contribution of morphological covariates to explaining the development of maximum cardiac output ([Formula: see text] max) and maximum arteriovenous oxygen difference (a-vO2 diff max), (2) sex differences in [Formula: see text] max and a-vO2 diff max once age, maturity sta...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-020-04300-0
更新日期：2020-02-01 00:00:00
abstract：:The aim of the present study was to compare electromyographic responses during arm exercises with a crank rate chosen spontaneously ( T(S)) or set at 20% below or above ( T(-20), T(+20)) the spontaneously chosen crank rate (SCCR). Ten male physical education students performed arm exercises with intensities ranging fr...
journal_title：European journal of applied physiology
pub_type： 临床试验,杂志文章
doi：10.1007/s00421-004-1187-1
更新日期：2004-08-01 00:00:00
abstract：:The objective of the present study was to relate changes in certain muscle characteristics and indicators of metabolism in response to endurance training to the concomitant changes in time to exhaustion (T(lim)) at a work rate corresponding to maximal oxygen uptake VO(2speak). Eight healthy sedentary subjects pedalled...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-005-1325-4
更新日期：2005-07-01 00:00:00
abstract：PURPOSE:The purpose of this study was to investigate how much the distance between stimulation electrodes affects the knee extension torque in tetanic, electrically elicited contractions. METHODS:Current pulses of progressively larger amplitude, from 0 mA to maximally tolerated intensities, were delivered at 20 pps to...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-015-3289-3
更新日期：2016-02-01 00:00:00
abstract：:The purpose of this study was to determine for the first time by repeated non-invasive 13C-NMR spectrometry whether blood lactate concentration affects glycogen reduction in non-exercising muscle during prolonged (6 h) physical exercise in healthy adult males. Such an effect would indirectly show that glycogenolysis i...
journal_title：European journal of applied physiology
pub_type： 临床试验,杂志文章
doi：10.1007/s00421-004-1109-2
更新日期：2004-08-01 00:00:00
abstract：PURPOSE:This study examined the effects of an active cycling warm-up, with and without the addition of an inspiratory muscle warm-up (IMW), on 10-km cycling time-trial performance. METHODS:Ten cyclists (VO₂ = 65 ± 9 mL kg(-1) min(-1)) performed a habituation 10-km cycling time-trial and three further time-trials prece...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-014-2914-x
更新日期：2014-09-01 00:00:00
abstract：:Several regulatory mechanisms have been proposed for the exercise hyperemia in skeletal muscles. Since different vasoactive factors might interact during the hyperemic response, we investigated the influence of elevated K(+) concentrations on hyperosmolarity (HO)-induced vasorelaxations. Small gluteal rat arteries wer...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-005-0128-y
更新日期：2006-04-01 00:00:00
abstract：:A number of mechanisms have been proposed to explain the elevation in oxygen consumption following exercise. Biochemical processes that return muscle to its pre-exercise state do not account for all of the extra oxygen consumed after exercise (excess post-exercise oxygen consumption, EPOC). Muscle at rest after aerobi...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-007-0578-5
更新日期：2007-12-01 00:00:00
abstract：:The present study investigated the effect of non-uniform skin temperature distribution on thermoregulatory responses and subjective thermal sensation during water immersion. Ten healthy male subjects carried out 60 min water immersion twice, once with uniform (UST) and once with non-uniform (NUST) skin temperature. In...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-008-0714-x
更新日期：2008-09-01 00:00:00
abstract：:High-intensity exercise shares similarities with acute phase responses of inflammatory diseases. We investigated the influences of acute exercise on inflammatory markers, plasma pentraxin3 (PTX3) and serum high-sensitive C-reactive protein (CRP) (hsCRP). Nine healthy male subjects (41 ± 3 years old) participated. Each...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-010-1572-x
更新日期：2010-11-01 00:00:00
abstract：PURPOSE:The motor cortex (M1) appears to be a primary site of adaptation following both a single session, and repeated strength-training sessions across multiple weeks. Given that a single session of strength-training is sufficient to induce modification at the level of the M1 and corticospinal tract, this study sought...
journal_title：European journal of applied physiology
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00421-020-04316-6
更新日期：2020-04-01 00:00:00
abstract：:The aim of the study was to compare the kinematics and the timing and amount of electromyographic (EMG) activity during the lat-pull down exercise performed on machines that afforded one, two, or three degrees of freedom for the movement. Seven healthy men (age 29.4 +/- 5.6 years) participated in the study. The exerci...
journal_title：European journal of applied physiology
pub_type： 杂志文章
doi：10.1007/s00421-010-1421-y
更新日期：2010-07-01 00:00:00
