Matching of blood flow to metabolic rate during recovery from moderate exercise in humans.

abstract：:Very brief and intense exercise triggers a biphasic metabolic and respiratory response with a second phase that occurs after the cessation of the muscular activity. The effects on minute ventilation (V(E)) produced by manipulation of the peripheral circulation in metabolically active muscles could thus be studied with...

journal_title：Experimental physiology

authors： Haouzi P,Chenuel B,Chalon B

更新日期：2001-11-01 00:00:00

abstract：:The resonant frequency of the wrist has been measured in sixteen hypermobile and nine normal women at ten levels of peak torque. At the lowest level the results were identical but at the others the hypermobile values were lower. Damping and thixotropy appeared to be normal. In another group the grip strength of hyperm...

journal_title：Experimental physiology

authors： Walsh EG,Lambert M,Wright GW,Powers N,Nuki G

更新日期：1991-03-01 00:00:00

abstract：:Methyl CpG binding protein-2 (MECP2) is a chromatin-remodelling factor with a dual role in gene expression. Evidence from patients carrying MECP2 mutations and from transgenic mouse models demonstrates that this protein is involved in the control of body weight. However, the mechanism for this has not been fully eluci...

journal_title：Experimental physiology

authors： Torres-Andrade R,Moldenhauer R,Gutierrez-Bertín N,Soto-Covasich J,Mancilla-Medina C,Ehrenfeld C,Kerr B

更新日期：2014-09-01 00:00:00

abstract：:Recently, we reported the presence of a local renal aldosterone production. In the present study, we tested the hypothesis that local aldosterone production in the kidney contributes to renal inflammation, matrix formation and albuminuria associated with diabetes. We evaluated changes in renal aldosterone content (RAC...

journal_title：Experimental physiology

authors： Siragy HM,Xue C

更新日期：2008-07-01 00:00:00

abstract：:The renin-angiotensin system is activated in the early phase of two-kidney, one-clip (2K-1C) hypertension. The paraventricular nucleus (PVN) integrates inputs regulating sympathetic outflow. The PVN receives inputs from plasma angiotensin II via projections from circumventricular organs and from renal afferent nerves ...

journal_title：Experimental physiology

authors： Rossi NF,Maliszewska-Scislo M,Chen H,Black SM,Sharma S,Ravikov R,Augustyniak RA

更新日期：2010-08-01 00:00:00

abstract：NEW FINDINGS:What is the topic of this review? This article draws evidence from the current literature to support the hypothesis that non-coding RNA-mediated gene regulation takes place in the mitochondria. An emphasis is put on skeletal muscle. What advances does it highlight? This review highlights the potential role...

journal_title：Experimental physiology

authors： Silver J,Wadley G,Lamon S

更新日期：2018-08-01 00:00:00

abstract：:The objective of this study was to examine the potential of stearic acid to induce cardiomyocyte cell death and the hypothesis that the amount of cellular lipid is a determinant of cell death. In cardiomyocytes from embryonic chick heart, stearic acid (SA) produced a significant (P < 0.001) concentration-dependent inc...

journal_title：Experimental physiology

authors： Rabkin SW,Lodhia P

更新日期：2009-08-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Is there sexual dimorphism in the occurrence of hepatic endoplasmic reticulum stress? What is the main finding and its importance? The transition from prepubertal to the adult age is associated with an increase in the unfolded protein response markers in the live...

journal_title：Experimental physiology

authors： Rossetti CL,de Oliveira Costa HM,Barthem CS,da Silva MH,de Carvalho DP,da-Silva WS

更新日期：2019-05-01 00:00:00

abstract：:Altering [K+]o might have different effects on action potential duration (APD) in myocytes from different regions. Therefore, the effects of [K+]o on regional differences in action potential characteristics were investigated in sub-endocardial, mid-myocardial and sub-epicardial myocytes isolated from the base of guine...

journal_title：Experimental physiology

authors： Wan X,Bryant SM,Hart G

更新日期：2000-11-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Impairment and subsequent improvement in cerebral oxygenation during acute and prolonged exposure to high altitude affect exercise performance. This study innovates by investigating the effect of acute and prolonged high-altitude exposure on cerebral haemodynamic...

journal_title：Experimental physiology

authors： Marillier M,Rupp T,Bouzat P,Walther G,Baillieul S,Millet GY,Robach P,Verges S

更新日期：2021-01-01 00:00:00

abstract：:Plasticity of insulin secretion is essential to maintain the action of insulin during insulin resistance and to prevent diabetes. Investigation of the plasticity of insulin secretion and its regulation is challenging, and the objective of this study was to develop a novel large-animal-based model. The effect of chroni...

journal_title：Experimental physiology

authors： Gatford KL,De Blasio MJ,How TA,Harland ML,Summers-Pearce BL,Owens JA

更新日期：2012-05-01 00:00:00

abstract：:The effect of mechanical loading on the negative inotropic effect of acidosis in isolated rat ventricular myocytes was investigated. The mechanical loading of the myocytes was changed by attaching carbon fibres to the ends of the cell. To monitor intracellular Ca2+ and Na+ concentrations, cells were loaded with fluore...

journal_title：Experimental physiology

authors： Hongo K,White E,Orchard CH

更新日期：1995-09-01 00:00:00

abstract：:Experiments were performed to investigate the presence and nature of beta-adrenoceptors in blood vessels supplying the posterior capsule of the rabbit knee joint. Electrical stimulation of the posterior articular nerve (PAN) and close intra-arterial injection of adrenaline produced vasoconstriction which reversed to v...

journal_title：Experimental physiology

authors： Najafipour H,Ferrell WR

更新日期：1993-09-01 00:00:00

abstract：:Plasma 2H accumulation was measured in six male volunteers after ingestion of drinks containing trace amounts of 2H2O. Subjects fasted overnight and remained seated at rest or exercised on a cycle ergometer at 42, 61 or 80% of their maximum oxygen uptake (VO2, max). The rate of plasma 2H accumulation was faster at res...

journal_title：Experimental physiology

authors： Maughan RJ,Leiper JB,McGaw BA

更新日期：1990-05-01 00:00:00

abstract：NEW FINDINGS:What is the topic of this review? In this review, we examine the evidence for control mechanisms underlying exercise hyperpnoea, giving attention to the feedback from thin-fibre skeletal muscle afferents, and highlight the frequently conflicting findings and difficulties encountered by researchers using a ...

journal_title：Experimental physiology

authors： Bruce RM,Jolley C,White MJ

更新日期：2019-11-01 00:00:00

abstract：:We have considered the manner in which data obtained with ion-selective electrodes should be evaluated. The potential difference recorded by such electrodes, with respect to a stable reference, is converted to a concentration by a non-linear transformation--the Nernst or Nikolsky equation. The mean and standard deviat...

journal_title：Experimental physiology

authors： Fry CH,Hall SK,Blatter LA,McGuigan JA

更新日期：1990-03-01 00:00:00

abstract：:The responses of afferent chemosensory fibres of the carotid body to individual chemostimuli have long been established. However, the mechanisms underlying the multiplicative interactions of these stimuli (i.e. how the combined effects of hypoxia and hypercapnia exert a greater effect on afferent nerve discharge than ...

journal_title：Experimental physiology

authors： Peers C

更新日期：2004-01-01 00:00:00

abstract：:In pentobarbitione-anaesthetized rats the parasympathetic auriculotemporal nerve of the parotid gland was continuously stimulated at supramaximal voltage and at maximal frequency (40 Hz) for salivary secretion. The animals were pretreated with phentolamine and propranolol (2 mg kg-1 i.p. of each) and, in some groups, ...

journal_title：Experimental physiology

authors： Ekström J,Asztély A,Tobin G

更新日期：1996-11-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? What are the characteristics of the NK cell response following acute moderate-intensity aerobic exercise in prostate cancer survivors and is there a relationship between stress hormones and NK cell mobilization? What is the main finding and its importance? NK cel...

journal_title：Experimental physiology

authors： Hanson ED,Sakkal S,Que S,Cho E,Spielmann G,Kadife E,Violet JA,Battaglini CL,Stoner L,Bartlett DB,McConell GK,Hayes A

更新日期：2020-09-01 00:00:00

abstract：:The effects of 5 weeks of moderate-intensity endurance training on pulmonary oxygen uptake kinetics (V(O(2)) on-kinetics) were studied in 15 healthy men (mean ± SD: age 22.7 ± 1.8 years, body weight 76.4 ± 8.9 kg and maximal V(O(2)) 46.0 ± 3.7 ml kg(-1) min(-1)). Training caused a significant acceleration (P = 0.003) ...

journal_title：Experimental physiology

authors： Zoladz JA,Grassi B,Majerczak J,Szkutnik Z,Korostyński M,Karasiński J,Kilarski W,Korzeniewski B

更新日期：2013-04-01 00:00:00

abstract：:Six untrained, male subjects (23 +/- 1 years old, 84 +/- 5 kg, (O(2)peak)= 3.7 +/- 0.8 l min(-1)) exercised for 60 min at 75 +/- 1%(O(2)peak) on 7 consecutive days. Muscle samples were obtained before the start of cycle exercise training and 24 h after the first and seventh exercise sessions and analysed for citrate s...

journal_title：Experimental physiology

authors： Kraniou GN,Cameron-Smith D,Hargreaves M

更新日期：2004-09-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? A transcranial magnetic stimulation (TMS)-induced twitch applied on isolated single breaths over the motor cortex somatotopic representation of the tongue briefly recruits submental muscles and improves airflow dynamics of flow-limited respiratory cycles without ...

journal_title：Experimental physiology

authors： Melo-Silva CA,Gakwaya S,Rousseau E,Sériès F

更新日期：2013-09-01 00:00:00

abstract：:Therapeutic angiogenesis/vasculogenesis holds promise for the cure of ischaemic disease. The approach postulates the manipulation of spontaneous healing response by supplementation of growth factors or transplantation of vascular progenitor cells. These supplements are intended to foster the formation of arterial coll...

journal_title：Experimental physiology

authors： Madeddu P

更新日期：2005-05-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Compared with Caucasians, African individuals are more susceptible to non-freezing cold injury and experience greater cutaneous vasoconstriction and cooler finger skin temperatures upon hand cooling. We investigated whether the enzyme cyclooxygenase is, in part, ...

journal_title：Experimental physiology

authors： Maley MJ,House JR,Tipton MJ,Eglin CM

更新日期：2017-07-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Carotid artery longitudinal wall motion (CALM) is a bidirectional forward and backward motion of the arterial wall; however, there is no evidence in humans for what controls CALM despite proposals for pulse pressure, left ventricular motion and shear rate. What i...

journal_title：Experimental physiology

authors： Au JS,Bochnak PA,Valentino SE,Cheng JL,Stöhr EJ,MacDonald MJ

更新日期：2018-01-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Do Fog2Rb-/Rb- mice present a defect of small intestine homeostasis? What is the main finding and its importance? The importance of interactions between FOG-2 and pRb in adipose tissue physiology has previously been demonstrated. Here it is shown that this intera...

journal_title：Experimental physiology

authors： Goupille O,Kadri Z,Langelé A,Luccantoni S,Badoual C,Leboulch P,Chrétien S

更新日期：2019-07-01 00:00:00

abstract：:This study compared the concentration of ethanol, both absolute and relative to water content, in sweat and blood. Ten male volunteers consumed approximately 13 mmol (kg body weight)-1 of ethanol. Blood and sweat samples were collected approximately 1, 2 and 3 h following ingestion. Sweat was collected following piloc...

journal_title：Experimental physiology

authors： Buono MJ

更新日期：1999-03-01 00:00:00

abstract：:What is the topic of this review? This article presents emerging evidence for heightened carotid body chemoreflex activity as a major driver of sympathetic activation and hypertension in sleep apnoea patients. What advances does it heighlight? This article discusses the recent advances on cellular, molecular and epige...

journal_title：Experimental physiology

authors： Prabhakar NR

更新日期：2016-08-01 00:00:00

abstract：:A video-laryngoscopic method, implemented with an algorithm for the correction of the deformation inherent in the endoscope optical system, has been used to measure the dorsoventral diameter (Drg) and the cross-sectional area (CSArg) of the rima glottidis in five healthy workhorses during conscious breathing at rest. ...

journal_title：Experimental physiology

authors： Lafortuna CL,Albertini M,Ferrucci F,Zucca E,Braghieri M,Clement MG,Saibene F

更新日期：1999-07-01 00:00:00

abstract：:Hypertension caused by chronic infusion of angiotensin II (Ang II) in experimental animals is dependent, in part, on increased activity of the sympathetic nervous system. This chronic sympathoexcitatory response is amplified by a high-salt diet, suggesting an interaction of circulating Ang II and dietary salt on sympa...

journal_title：Experimental physiology

authors： Osborn JW,Hendel MD,Collister JP,Ariza-Guzman PA,Fink GD

更新日期：2012-01-01 00:00:00