Characteristics of augmented breaths provoked by almitrine bismesylate in cats.

abstract：:Cessation of milk removal causes mammary tissue involution, which in rodents is characterized by extensive tissue degeneration and loss of the majority of luminal epithelial cells by apoptosis. In contrast, bovine mammary tissue shows little histological evidence of tissue remodelling between lactations. In this study...

journal_title：Experimental physiology

authors： Wilde CJ,Addey CV,Li P,Fernig DG

更新日期：1997-09-01 00:00:00

abstract：:The uptake and distribution of CO throughout the circulatory system during two different methods of CO rebreathing (2 min 'Schmidt' and 40 min 'Burge' methods) were determined in nine healthy volunteers. Specifically, the impact of (i) differences in circulatory mixing time (t(mix)), (ii) CO diffusion to myoglobin (Mb...

journal_title：Experimental physiology

authors： Garvican LA,Burge CM,Cox AJ,Clark SA,Martin DT,Gore CJ

更新日期：2010-12-01 00:00:00

abstract：:Aldosterone influences the kidney's regulation of blood pressure (BP), but aldosterone can contribute to the pathogenesis of hypertension. Blood pressure is reduced with aerobic exercise training (AEX), but the extent to which plasma aldosterone (PA) levels change is unclear. The purpose of this study was to determine...

journal_title：Experimental physiology

authors： Jones JM,Dowling TC,Park JJ,Phares DA,Park JY,Obisesan TO,Brown MD

更新日期：2007-09-01 00:00:00

abstract：:We hypothesized that exercise performance is adjusted during repeated sprints in order not to surpass a critical threshold of peripheral fatigue. Twelve men randomly performed three experimental sessions on different days, i.e. one single 10 s all-out sprint and two trials of 10 × 10 s all-out sprints with 30 s of pas...

journal_title：Experimental physiology

authors： Hureau TJ,Olivier N,Millet GY,Meste O,Blain GM

更新日期：2014-07-01 00:00:00

abstract：:Severe-intensity constant-work-rate exercise results in the attainment of maximal oxygen uptake, but the muscle metabolic milieu at the limit of tolerance (T(lim)) for such exercise remains to be elucidated. We hypothesized that T(lim) during severe-intensity exercise would be associated with the attainment of consist...

journal_title：Experimental physiology

authors： Vanhatalo A,Fulford J,DiMenna FJ,Jones AM

更新日期：2010-04-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? What factors influence the onset and magnitude of activation of the neck inspiratory muscles during inspiration? What is the main finding and its importance? Recruitment of the sternocleidomastoid and scalene muscles during inspiration, measured by means of surfa...

journal_title：Experimental physiology

authors： Washino S,Mankyu H,Kanehisa H,Mayfield DL,Cresswell AG,Yoshitake Y

更新日期：2019-04-01 00:00:00

abstract：:Growing lambs fed a diet containing NaHCO3 were made acidotic by intravenously infusing HCl at the rate of 1 mmol/min over a 4 h period. Acid infusion led to a fall in blood and urine pH and a prompt increase in urinary Ca excretion. This in turn led to a fall in plasma Ca concentration and a rise in parathyroid hormo...

journal_title：Experimental physiology

authors： Scott D,Loveridge N,Abu Damir H,Buchan W,Milne J

更新日期：1993-03-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Type 2 diabetes is associated with a higher rate of ventricular arrhythmias compared with the non-diabetic population, but the associated myocardial gene expression changes are unknown; furthermore, it is also unknown whether any changes are attributable to chron...

journal_title：Experimental physiology

authors： Ashrafi R,Modi P,Oo AY,Pullan DM,Jian K,Zhang H,Gerges JY,Hart G,Boyett MR,Davis GK,Wilding JPH

更新日期：2017-11-01 00:00:00

abstract：:This study investigated whether sensitivity to nociceptive stimuli is altered in obese rats using established models of inflammatory pain, and using real-time PCR, profiled alterations in expression of key adipokine and inflammatory mediator mRNA (adiponectin, tumor necrosis factor-α, interleukin-1β, cyclooxygenase-2,...

journal_title：Experimental physiology

authors： Iannitti T,Graham A,Dolan S

更新日期：2012-11-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? In fever, the most striking response in the acute phase reaction of systemic inflammation, plasma H2 S concentration increases. However, the role of endogenous peripheral H2 S in fever is unknown. What is the main finding and its importance? Endogenous peripheral...

journal_title：Experimental physiology

authors： Soriano RN,Braga SP,Breder JSC,Batalhao ME,Oliveira-Pelegrin GR,Ferreira LFR,Rocha MJA,Carnio EC,Branco LGS

更新日期：2018-03-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Does the combination of methazolamide and theophylline reduce symptoms of acute mountain sickness (AMS) and improve aerobic performance in acute hypobaric hypoxia? What is the main finding and its importance? The oral combination of methazolamide (100 BID) and th...

journal_title：Experimental physiology

authors： Subudhi AW,Evero O,Reitinger J,Davis C,Gronewold J,Nichols AJ,Van-Houten SJ,Roach RC

更新日期：2021-01-01 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：:The effects of muscle fatigue on the mechanical efficiency of muscle work performance were studied in situ, in stretch-shortening cycles that resembled physiological conditions. The experiments were performed on the medial gastrocnemius muscles of seven rats. To calculate efficiency, a simple Hill-type model was used,...

journal_title：Experimental physiology

authors： Ettema GJ

更新日期：1997-01-01 00:00:00

abstract：:Mammalian cardiomyocytes have limited regenerative capacity, such that cell death can result in a net loss of viable contractile elements and a decrease in cardiac functional reserve, both during normal ageing and after insults to the myocardium leading to heart failure. At least four types of cell death have been des...

journal_title：Experimental physiology

authors： Goldspink DF,Burniston JG,Tan LB

更新日期：2003-05-01 00:00:00

abstract：:Salivary fluid secretion is dependent upon reflex stimuli mediated by autonomic nerves. In order to determine if immunoglobulin A (IgA) and salivary proteins are secreted in the absence of nerve stimulation, small volumes (< 2 microl) of saliva were consecutively collected from the submandibular duct of anaesthetised ...

journal_title：Experimental physiology

authors： Proctor GB,Carpenter GH,Segawa A,Garrett JR,Ebersole L

更新日期：2003-01-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? We modelled the alveolar pathway during breath holding on the hypothesis that it follows a hypoventilation loop on the O2 -CO2 diagram. What is the main finding and its importance? Validation of the model was possible within the range of alveolar gas compositions...

journal_title：Experimental physiology

authors： Taboni A,Fagoni N,Fontolliet T,Grasso GS,Moia C,Vinetti G,Ferretti G

更新日期：2020-09-29 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Does the muscle metaboreflex affect the ratio of left ventricular contraction/relaxation rates and does heart failure impact this relationship. What is the main finding and its importance? The effect of muscle metaboreflex activation on the ventricular relaxation...

journal_title：Experimental physiology

authors： Mannozzi J,Massoud L,Kaur J,Coutsos M,O'Leary DS

更新日期：2020-11-23 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? At near-term gestation, foramen ovale blood flow accounts for a significant proportion of fetal left ventricular output. Can the foramen ovale increase its volume blood flow when right ventricular afterload is increased by main pulmonary artery occlusion? What is...

journal_title：Experimental physiology

authors： Lantto J,Erkinaro T,Haapsamo M,Huhta H,Voipio HM,Hohimer AR,Davis LE,Acharya G,Räsänen J

更新日期：2019-02-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? What is the precise subcellular localization of the epithelial sodium channel (ENaC) in human airway epithelium? What is the main finding and its importance? ENaC protein has an unexpected localization in the peripheral region of the apical membrane of bronchial ...

journal_title：Experimental physiology

authors： Musante I,Scudieri P,Venturini A,Guidone D,Caci E,Castellani S,Conese M,Galietta LJV

更新日期：2019-06-01 00:00:00

abstract：:What is the topic of this review? We review the current literature on the neural reflex termed the 'inflammatory reflex' that inhibits an excessive release of inflammatory mediators in response to an immune challenge. What advances does it highlight? The original model proposed that the inflammatory reflex is a vago-v...

journal_title：Experimental physiology

authors： Martelli D,Farmer DG,Yao ST

更新日期：2016-10-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? What is the role of miR-143-3p during human dental pulp stem cell (hDPSC) differentiation. What is the main finding and its importance? miR-143-3p negatively regulates receptor activator of nuclear factor-κB (RANK). RANK ligand (RANKL) binds to RANK and stimulate...

journal_title：Experimental physiology

authors： Yang C,Jia R,Zuo Q,Zheng Y,Wu Q,Luo B,Lin P,Yin L

更新日期：2020-05-01 00:00:00

abstract：:It is commonly stated that smell elicits a parotid salivary reflex in humans. However, this assumption seems to be supported only by experiments in which either a lemon or an irritating odour has been used as the primary stimulus. In this study six pleasant odours, chocolate, vanilla, peppermint, beef, tomato and lemo...

journal_title：Experimental physiology

authors： Lee VM,Linden RW

更新日期：1991-05-01 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：:An imaging technique (laser Doppler perfusion imaging, LDI), based on measurement of backscattered Doppler-broadened laser radiation, was used to provide two-dimensional images of perfusion in the exposed rat knee joint capsule. In control animals, frequency-dependent constriction of knee joint blood vessels occurred ...

journal_title：Experimental physiology

authors： Karimian SM,McDougall JJ,Ferrell WR

更新日期：1995-05-01 00:00:00

abstract：:Contraction-mediated injury is a major contributing factor to the pathophysiology of muscular dystrophy and therefore therapies that can attenuate this type of injury have clinical relevance. Systemic administration of insulin-like growth factor-I (IGF-I) has been shown to improve muscle function in dystrophic mdx mic...

journal_title：Experimental physiology

authors： Gehrig SM,Ryall JG,Schertzer JD,Lynch GS

更新日期：2008-11-01 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：NEW FINDINGS:What is the central question of this study? The aim was to determine the effect of mid-portion Achilles tendinopathy (MAT) on free Achilles tendon three-dimensional morphology and volume at rest and under load in people with unilateral MAT. What is the main finding and its importance? Tendinopathic tendon ...

journal_title：Experimental physiology

authors： Nuri L,Obst SJ,Newsham-West R,Barrett RS

更新日期：2018-03-01 00:00:00

abstract：NEW FINDINGS:What is the central question of this study? Do obesity-specific factors affect skeletal muscle performance in older individuals? What is the main finding and its importance? Older obese women have a larger quadriceps femoris size but develop lower tension per unit of skeletal muscle than their normal-weigh...

journal_title：Experimental physiology

authors： Rastelli F,Capodaglio P,Orgiu S,Santovito C,Caramenti M,Cadioli M,Falini A,Rizzo G,Lafortuna CL

更新日期：2015-10-01 00:00:00

abstract：:Progressive asphyxia, produced by a prolonged voluntary breath hold (end-expiratory apnoea), evokes large bursts of muscle sympathetic nerve activity (MSNA). These bursts increase in amplitude until the asphyxic break point is reached, at which point the bursts are inhibited. We tested the hypothesis that lung inflati...

journal_title：Experimental physiology

authors： Seitz MJ,Brown R,Macefield VG

更新日期：2013-02-01 00:00:00

abstract：:The effects on vasopressin and cortisol secretion of centrally and peripherally administered cholecystokinin octapeptide (CCK) were investigated in conscious prepubertal pigs. Injection of 1.3 micrograms CCK into the lateral cerebral ventricle resulted in a sustained increase in plasma vasopressin after a latency of 5...

journal_title：Experimental physiology

authors： Parrott RF,Ebenezer IS,Baldwin BA,Forsling ML

更新日期：1991-07-01 00:00:00