The effect of immobilization on the recovery of rabbit soleus muscle from tenotomy: modulation by chronic electrical stimulation.

abstract：NEW FINDINGS:What is the central question of this study? What is the carotid bodies' contribution to active inspiratory and expiratory response to exercise? What is the main finding and its importance? Removal of the carotid bodies reduced the active inspiratory and expiratory responses of diaphragm and abdominal inter...

journal_title：Experimental physiology

authors： Spiller PF,da Silva CAA,Francescato HDC,Moraes DJA

更新日期：2020-08-01 00:00:00

abstract：:The inward transport of two purines, adenosine and hypoxanthine, at 37 degrees C by horse erythrocytes was compared. No mediated transport of adenosine was detected in horse erythrocytes, nor was saturable, high-affinity binding of the potent facilitated-diffusion inhibitor nitrobenzylthioinosine demonstrable in horse...

journal_title：Experimental physiology

authors： Jarvis SM,Harris RC

更新日期：1998-03-01 00:00:00

abstract：:This study examined whether left ventricular function was reduced during 3 h of semi-recumbent ergometer cycling at 70% of maximal oxygen uptake while preload to the heart was maintained via saline infusion. Indices of left ventricular systolic function (end-systolic blood pressure-volume relationship, SBP/ESV) and di...

journal_title：Experimental physiology

authors： Dawson EA,Shave R,Whyte G,Ball D,Selmer C,Jans Ø,Secher NH,George KP

更新日期：2007-03-01 00:00:00

abstract：:Rat hippocampal neurones in primary culture exhibited directional growth in response to DC electric fields. Neurites lay perpendicular to the field after exposure to 28, 80 or 219 mV/mm but there was no orientation effect at 9 mV/mm or in unexposed control cultures. Fields that evoked perpendicular responses also redu...

journal_title：Experimental physiology

authors： Rajnicek AM,Gow NA,McCaig CD

更新日期：1992-01-01 00:00:00

abstract：:Recently attempts have been made to analyse blood pressure (BP) and renal sympathetic nerve activity (RSNA) to determine how patterns contained within them might reflect control by the autonomic nervous system. To date, these studies have primarily used coherence analysis of BP and RSNA in the frequency domain. Howeve...

journal_title：Experimental physiology

authors： Yang Z,Zhang T,Coote JH

更新日期：2002-07-01 00:00:00

abstract：:The role of bicarbonate as a hydrogen ion buffer has been investigated using the fluorescent dye BCECF in individual rat cerebellar, hippocampal and neocortical neurones maintained in culture. The steady-state intracellular pH (pHi) was estimated to be 7.07 +/- 0.05 (n = 22) in CO2-HCO3(-)-buffered media. Buffering po...

journal_title：Experimental physiology

authors： Amos BJ,Pocock G,Richards CD

更新日期：1996-07-01 00:00:00

abstract：:Hypoglossal nerve activity (HNA) controls the position and movements of the tongue. In persons with compromised upper airway anatomy, sleep-related hypotonia of the tongue and other pharyngeal muscles causes increased upper airway resistance, or total upper airway obstructions, thus disrupting both sleep and breathing...

journal_title：Experimental physiology

authors： Brandes IF,Stettner GM,Mörschel M,Kubin L,Dutschmann M

更新日期：2011-05-01 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：:We have demonstrated that the fluorescent microsphere technique can be used in small mammals for accurate determination of regional blood flows. In particular we have shown that 100% recovery of trapped microspheres is possible, that tissue digestion can be completed in a shorter time than previously reported, and the...

journal_title：Experimental physiology

authors： Deveci D,Egginton S

更新日期：1999-07-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? We present a new non-invasive medical technology, the inspired sine-wave technique, which involves inhalation of sinusoidally fluctuating concentrations of a tracer gas. The technique requires only passive patient cooperation and can monitor different cardiorespi...

journal_title：Experimental physiology

authors： Bruce RM,Phan PA,Pacpaco E,Rahman NM,Farmery AD

更新日期：2018-05-01 00:00:00

abstract：:It is unknown whether changes in corticomotor excitability follow prolonged exercise in healthy humans. Furthermore, the role of supraspinal fatigue in decrements of force production and voluntary activation following prolonged exercise has not been established. This study investigated peripheral and central fatigue a...

journal_title：Experimental physiology

authors： Ross EZ,Middleton N,Shave R,George K,Nowicky A

更新日期：2007-03-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Exercise for type 2 diabetes patients treated with insulin therapy involves the risk of hypoglycaemia. Dipeptidyl peptidase-4 (DPP-4) inhibitors can be effective in combination with exercise because they reduce the incidence of hypoglycaemia. We evaluated the eff...

journal_title：Experimental physiology

authors： Tanimura Y,Aoi W,Mizushima K,Higashimura Y,Naito Y

更新日期：2019-07-01 00:00:00

abstract：:House dust mite (HDM) is a major source of allergen in house dust and has been suggested to be involved in the pathogenesis of asthma. In this study, we aimed to investigate whether HDM can modulate the sensitivity of pulmonary sensory neurons and, if so, to elucidate the underlying mechanism. Fura-2-based ratiometric...

journal_title：Experimental physiology

authors： Gu Q,Lee LY

更新日期：2012-04-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Does recreational cold exposure result in cold sensitivity and is this associated with endothelial dysfunction and impaired sensory thermal thresholds? What is the main finding and its importance? Previous cold exposure was correlated with cold sensitivity of the...

journal_title：Experimental physiology

authors： Eglin CM,Costello JT,Tipton MJ,Massey H

更新日期：2021-01-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Does the magnitude of neuromuscular fatigue depend on the amount of work done (W') at task failure when cycling above critical power (CP)? What is the main finding and its importance? Creatine supplementation increases W' and enhances supra-CP performance, but in...

journal_title：Experimental physiology

authors： Schäfer LU,Hayes M,Dekerle J

更新日期：2019-12-01 00:00:00

abstract：:Arterial pressure is regulated over long periods of time by neural, hormonal and local control mechanisms, which ultimately determine the total blood volume and how it is distributed between the various vascular compartments of the circulation. A full understanding of the complex interplay of these mechanisms can be g...

journal_title：Experimental physiology

authors： Osborn JW,Averina VA,Fink GD

更新日期：2009-04-01 00:00:00

abstract：:A great deal of knowledge exists regarding neural control of myocardial function in the rat. Most of the studies addressing this issue were conducted either under general anaesthesia or in isolated hearts in vitro. Our principal aim was to provide a detailed quantitative description of mechanisms controlling cardiac c...

journal_title：Experimental physiology

authors： Nalivaiko E,Antunes VR,Paton JF

更新日期：2010-01-01 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：:We measured plasma levels of L-arginine, its analogue NG-monomethyl-L-arginine (L-NMMA), and related amino acids in normal subjects and uraemic patients (n = 31), before and after haemodialysis. Plasma levels of L-arginine were reduced to less than half of normal values in uraemic subjects compared with controls, and ...

journal_title：Experimental physiology

authors： Mendes Ribeiro AC,Roberts NB,Lane C,Yaqoob M,Ellory JC

更新日期：1996-05-01 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? What is the role of microRNA-424-5p (miR-424-5p) in aortic smooth muscle cells? How does miR-424-5p function as a suppressor of the inflammatory response? What is the main finding and its importance? Upregulation of miR-424-5p inhibits the inflammatory response i...

journal_title：Experimental physiology

authors： Li C,Zhang M,Dai Y,Xu Z

更新日期：2020-06-01 00:00:00

abstract：:A stress protocol--6 h of daily immobilization--was applied throughout male rat sexual development. Immobilization caused a small reduction in food intake and body weight gain whereas pair-fed animals had a marginal decrease only in body weight gain. Stress, confirmed by increased plasma adrenocorticotrophic hormone (...

journal_title：Experimental physiology

authors： Almeida SA,Anselmo-Franci JA,Rosa e Silva AA,Carvalho TL

更新日期：1998-09-01 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：:This study was undertaken to determine the reflex cardiovascular and respiratory responses to discrete stimulation of pulmonary arterial baroreceptors using a preparation in which secondary modulation of responses from other reflexes was prevented. Dogs were anaesthetised with -chloralose, artificially ventilated, the...

journal_title：Experimental physiology

authors： McMahon NC,Drinkhill MJ,Myers DS,Hainsworth R

更新日期：2000-07-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Do GABA receptors play any role at the neuromuscular junction? What is the main finding and its importance? In the presence of either ionotropic or metabotropic GABA receptor antagonists, diaphragm muscle force production elicited by stimulating the motor nerve a...

journal_title：Experimental physiology

authors： Lenina O,Petrov K,Kovyazina I,Malomouzh A

更新日期：2019-07-01 00:00:00

abstract：:Increased fetal lung expansion, induced by tracheal obstruction (TO), is a potent stimulus for fetal lung growth, but rapidly reduces surfactant protein (SP) mRNA levels. Our aim was to determine the time course for the re-expression of the surfactant proteins in fetal lung tissue following the release of a TO and to ...

journal_title：Experimental physiology

authors： Lines A,Gillett AM,Phillips ID,Wallace MJ,Hooper SB

更新日期：2001-01-01 00:00:00

abstract：:This work was undertaken to study the effect of pectin feeding on the expression level, cellular localization and functional activity of monocarboxylate transporter 1 (MCT1) in the gastrointestinal tract of rats. The results indicated that MCT1 protein level was significantly increased along the entire length of the g...

journal_title：Experimental physiology

authors： Kirat D,Kondo K,Shimada R,Kato S

更新日期：2009-04-01 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：:The present study examined whether an increase in leg blood flow and oxygen delivery at the onset of intense exercise would speed the rate of rise in leg oxygen uptake. Nine healthy men (25 ± 1 years old, mean ± SEM) performed one-leg knee-extensor exercise (62 ± 3 W, 86 ± 3% of incremental test peak power) for 4 min ...

journal_title：Experimental physiology

authors： Nyberg M,Christensen PM,Mortensen SP,Hellsten Y,Bangsbo J

更新日期：2014-10-01 00:00:00

abstract：NEW FINDINGS:What is the topic of this review? This article describes the contribution of oxidative stress and pro-inflammatory cytokines to the enhanced carotid body chemosensory responsiveness to the hypoxia and systemic hypertension induced by chronic intermittent hypoxia. What advances does it highlight? Chronic in...

journal_title：Experimental physiology

authors： Iturriaga R,Moya EA,Del Rio R

更新日期：2015-02-01 00:00:00