NOX5: Molecular biology and pathophysiology.

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 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：:Branched fibres are a well-documented phenomenon of regenerating skeletal muscle. They are found in the muscles of boys with Duchenne muscular dystrophy (DMD), a severe condition of progressive muscle wasting caused by an absence of the sarcolemmal protein dystrophin, and in the muscles of the mdx mouse, an animal mod...

journal_title：Experimental physiology

authors： Chan S,Head SI

更新日期：2011-06-01 00:00:00

abstract：:A great variety of viruses have been engineered to serve as expression vectors. Among them, the alphaviruses Semliki Forest virus and Sindbis virus represent promising tools for heterologous gene expression in a wide variety of host cells. Several applications have already been described in neurobiological studies, in...

journal_title：Experimental physiology

authors： Rhême C,Ehrengruber MU,Grandgirard D

更新日期：2005-01-01 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

abstract：:The aim of this study was to evaluate whether long-term administration of L-arginine, a physiological substrate for the production of nitric oxide, improved blood pressure, heart rate, cardiac hypertrophy and particularly structural changes in the coronary and carotid artery of spontaneously hypertensive rats (SHR). T...

journal_title：Experimental physiology

authors： Kristek F

更新日期：1998-09-01 00:00:00

abstract：:The hypothalamus regulates the key hormonal signalling events essential for reproduction and fertility in mammals. The gonadotrophin-releasing hormone (GnRH) neurons are the principal neurons of the complex neuronal network that co-ordinates multiple internal homeostatic and external factors necessary for fertility. K...

journal_title：Experimental physiology

authors： Yeo SH

更新日期：2013-11-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Is mesenchymal stem cell-conditioned medium capable of improving the pathological alterations of ovalbumin-induced asthma in mice? What is the main finding and its importance? Our study indicated that human amniotic membrane mesenchymal stem cell-conditioned medi...

journal_title：Experimental physiology

authors： Dalouchi F,Falak R,Bakhshesh M,Sharifiaghdam Z,Azizi Y,Aboutaleb N

更新日期：2020-12-01 00:00:00

abstract：:In this review we discuss our current understanding of the cellular basis of uterine contractility, highlighting those areas requiring further study. It is clear that the basic processes of excitation-contraction coupling lie within the myometrial cell, and that these may be modified by agonists. Pacemaker activity, h...

journal_title：Experimental physiology

authors： Wray S,Kupittayanant S,Shmygol A,Smith RD,Burdyga T

更新日期：2001-03-01 00:00:00

abstract：:The renal medulla contains more mRNA of the inducible isoform of nitric oxide synthase (iNOS) than the cortex, which may be important in preventing ischaemic injury, since blood flow and tissue oxygen tension are normally low in this region. We examined the effects of the bacterial endotoxin E. coli lipopolysaccharide...

journal_title：Experimental physiology

authors： Chou DE,Cai H,Jayadevappa D,Porush JG

更新日期：2002-03-01 00:00:00

abstract：:This investigation was designed to determine the participation of the vagus nerve and muscarinic receptors in the remote ischaemic preconditioning (rIPC) mechanism. New Zealand rabbits were anaesthetized, and the femoral artery was dissected. After 30 min of monitoring, the hearts were isolated and subjected to 30 min...

journal_title：Experimental physiology

authors： Donato M,Buchholz B,Rodríguez M,Pérez V,Inserte J,García-Dorado D,Gelpi RJ

更新日期：2013-02-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Clinical reports have described and suggested central and peripheral respiratory abnormalities in Parkinson's disease (PD) patients; however, these reports have never addressed the occurrence of these abnormalities in an animal model. What is the main finding and...

journal_title：Experimental physiology

authors： Oliveira LM,Oliveira MA,Moriya HT,Moreira TS,Takakura AC

更新日期：2019-05-01 00:00:00

abstract：:An energy-rich diet leads to enhanced ruminal Na(+) absorption, which is associated with elevated plasma insulin-like growth factor 1 (IGF-1) levels and an increased number of IGF-1 receptors in rumen papillae. This study examined the in vitro effect of IGF-1 on Na(+) transport across the rumen epithelium of hay-fed s...

journal_title：Experimental physiology

authors： Shen Z,Martens H,Schweigel-Röntgen M

更新日期：2012-04-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Do the pulmonary vascular responses to hypoxia change during progressive exposure to high altitude and can alterations in these responses be related to changes in concentrations of circulating biomarkers that affect the pulmonary circulation? What is the main fin...

journal_title：Experimental physiology

authors： Luks AM,Levett D,Martin DS,Goss CH,Mitchell K,Fernandez BO,Feelisch M,Grocott MP,Swenson ER,Caudwell Xtreme Everest Investigators.

更新日期：2017-06-01 00:00:00

abstract：:The present work reports the effect of pHo on pHi and Na(+)-H+ exchanger activity. Intracellular pH tended to follow pHo, but the proton distribution across the cell membrane is not at electrochemical equilibrium. Removal of external Na+ acidified the cells by both reversing the direction of the Na(+)-H+ exchanger and...

journal_title：Experimental physiology

authors： Peral MJ,Calonge ML,Ilundáin AA

更新日期：1995-11-01 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：:Sympathetic baroreflex sensitivity is increased during selective activation of the skeletal muscle metaboreflex with postexercise ischaemia (PEI) in young adults. However, to date, there are no data demonstrating this neural interaction between the arterial baroreflex and the muscle metaboreflex in healthy older adult...

journal_title：Experimental physiology

authors： Greaney JL,Schwartz CE,Edwards DG,Fadel PJ,Farquhar WB

更新日期：2013-10-01 00:00:00

abstract：:Chronic heart failure (CHF) impairs muscle O2 delivery (QO2) and, at a given O2 uptake (VO2), lowers microvascular O2 pressures (PmvO2: determined by the QO2-to-VO2 ratio), which may impair recovery of high-energy phosphates following exercise. Because CHF preferentially decreases QO2 to slow-twitch muscles, we hypoth...

journal_title：Experimental physiology

authors： McDonough P,Behnke BJ,Musch TI,Poole DC

更新日期：2004-07-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Do individuals with a patent foramen ovale (PFO+ ) have a larger alveolar-to-arterial difference in P O 2 ...

journal_title：Experimental physiology

authors： Duke JW,Beasley KM,Speros JP,Elliott JE,Laurie SS,Goodman RD,Futral E,Hawn JA,Lovering AT

更新日期：2020-09-01 00:00:00

abstract：:The hypotensive and vasorelaxing peptides adrenomedullin (AM) and its gene-related peptide, proadrenomedullin N-terminal 20 peptide (PAMP), were found to be distributed on the surface of the colonic mucosa. AM and PAMP showed dose-dependent antimicrobial activity against E. coli. The results suggest that the novel vas...

journal_title：Experimental physiology

authors： Marutsuka K,Nawa Y,Asada Y,Hara S,Kitamura K,Eto T,Sumiyoshi A

更新日期：2001-09-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? What mechanisms account for the hypotension observed during chronic elevations in circulating 5-hydroxytryptamine in rats? What is the main finding and its importance? Chronic 5-hydroxytryptamine-induced hypotension requires continued activation of the 5-HT7 rece...

journal_title：Experimental physiology

authors： Seitz BM,Fink GD,Watts SW

更新日期：2020-10-14 00:00:00

abstract：:A global and transient rise of intracellular Ca2+ (Ca2+i) is central to the operation of pump-leak coupling in the frog early distal tubule (EDT). The endoplasmic reticulum (ER) is the site of this Ca2+ release and reuptake; however, it is likely that other intracellular pools, such as mitochondria, also contribute to...

journal_title：Experimental physiology

authors： Fowler MR,Hunter M

更新日期：2005-03-01 00:00:00

abstract：:Indirect evidence supporting a solute-coupled liquid absorption from the pleural space of rabbits has recently been provided; moreover, the beta 2-adrenoceptor agonist terbutaline has been found to increase this absorption. In this study the effect of adrenaline and alpha-adrenoceptor agonists on net rate of liquid ab...

journal_title：Experimental physiology

authors： Zocchi L,Raffaini A,Agostoni E

更新日期：1997-05-01 00:00:00

abstract：:Despite its critical role in restoring cardiac rhythm and thus in saving human life, cardiac defibrillation remains poorly understood. Further mechanistic inquiry is hampered by the inability of presently available experimental techniques to resolve, with sufficient accuracy, electrical behaviour confined to the depth...

journal_title：Experimental physiology

authors： Trayanova N

更新日期：2006-03-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Research has reported that some sensory input, such as auditory and olfactory input, can affect subliminal visual processing. However, it is important to address whether tactile input, another form of elementary sensory input, could influence the interocular riva...

journal_title：Experimental physiology

authors： Lang Y,Gao M,Huang Q,Liu Z,Wu L,Tang R

更新日期：2019-11-01 00:00:00

abstract：:This review explores the current concepts relating the structural and functional modifications of skeletal muscle mitochondria to the molecular mechanisms activated when organisms are exposed to a hypoxic environment. In contrast to earlier assumptions it is now established that permanent or long-term exposure to seve...

journal_title：Experimental physiology

authors： Hoppeler H,Vogt M,Weibel ER,Flück M

更新日期：2003-01-01 00:00:00

abstract：:The effects of modification of the levels of endogenous plasma insulin on intestinal epithelial cell proliferation were investigated in rats maintained by total parenteral nutrition (TPN) using either a TPN diet that was high in glucose, or a low glucose (hypocaloric) TPN diet and in orally fed rats (normal and sham o...

journal_title：Experimental physiology

authors： Goodlad RA,Lee CY,Gilbey SG,Ghatei MA,Bloom SR

更新日期：1993-09-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? We sought to understand the day-to-day variability of human indirect calorimetry during rest and exercise. Previous work has been unable to separate human day-to-day variability from measurement error and within-trial human variability. We developed models accoun...

journal_title：Experimental physiology

authors： Tenan MS,Bohannon AW,Macfarlane DJ,Crouter SE

更新日期：2018-12-01 00:00:00

abstract：:Age is a primary risk factor for cardiovascular disease, and this is an increasingly important public health concern because of an increase in the absolute number and proportion of the population at an older age in many countries. A key component of cardiovascular ageing is reduced function of the vascular endothelium...

journal_title：Experimental physiology

authors： Gates PE,Strain WD,Shore AC

更新日期：2009-03-01 00:00:00

abstract：:Neural mediation of the human cardiac response to isocapnic (IC) steady-state hypoxaemia was investigated using coarse-graining spectral analysis of heart rate variability (HRV). Six young adults were exposed in random order to a hypoxia or control protocol, in supine and sitting postures, while end-tidal PCO2 (PET,CO...

journal_title：Experimental physiology

authors： Lucy SD,Hughson RL,Kowalchuk JM,Paterson DH,Cunningham DA

更新日期：2000-03-01 00:00:00