Renal kallikrein in chronic hypoxic rats.

abstract：:1. Following local vasoconstriction-inducing stimuli, such as the cold pressor test (CPT), significant changes occur in haemodynamics, with a rise in arterial blood pressure and heart rate (HR) due to the activation of the sympathetic nervous system. Among the compensatory mechanisms to local ischaemia, the endogenous...

journal_title：Clinical and experimental pharmacology & physiology

authors： Pasini FL,Capecchi PL,Colafati M,Randisi P,Puccetti L,Di Perri T

更新日期：1999-10-01 00:00:00

abstract：:1. In a recent review article, the problem of making false-positive inferences as a result of making multiple comparisons between groups of experimental units or between experimental outcomes was addressed. 2. It was concluded that the most universally applicable solution was to use the Ryan-Holm step-down Bonferroni ...

journal_title：Clinical and experimental pharmacology & physiology

authors： Ludbrook J

更新日期：2000-03-01 00:00:00

abstract：:1. Mechanisms underlying the generation and propagation of gastrointestinal slow wave depolarizations have long been controversial. The present review aims to collate present knowledge on this subject with specific reference to slow waves in gastric smooth muscle. 2. At present, there is strong agreement that intersti...

journal_title：Clinical and experimental pharmacology & physiology

authors： van Helden DF,Laver DR,Holdsworth J,Imtiaz MS

更新日期：2010-04-01 00:00:00

abstract：:Alzheimer's disease (AD) is a neurodegenerative disorder with an incompletely defined aetiology that is associated with memory and cognitive impairment. Currently available therapeutics only provide temporary assistance with symptoms. In spite of plentiful research in the field and the generation of thousands of studi...

journal_title：Clinical and experimental pharmacology & physiology

authors： Zamani E,Parviz M,Roghani M,Mohseni-Moghaddam P

更新日期：2019-01-01 00:00:00

abstract：:1. Ventilatory measurements and functional residual capacity (FRC) were recorded from anaesthetized rats and ferrets using a whole body plethysmograph. Simulation of aspects of human chronic obstructive airways disease (COAD) was attempted by making animals acutely hypoxic or hypoxic and hypercapnic by causing them to...

journal_title：Clinical and experimental pharmacology & physiology

authors： Austin CA,Wach RA,Bee D,Finlay M,Emery CJ,Suggett AJ,Barer GR

更新日期：1987-11-01 00:00:00

abstract：:1. Blood pressure (BP) and heart rate (HR) increase 6 and 24 h after sinoaortic baroreceptor denervation (SAD), whereas plasma renin activity (PRA) and renal renin mRNA levels remain unchanged. We postulated that a simultaneous rise in BP could offset the expected activation of renin associated with an increased renal...

journal_title：Clinical and experimental pharmacology & physiology

authors： Krieger MH,Moreira ED,Oliveira EM,Oliveira VL,Krieger EM,Krieger JE

更新日期：2006-05-01 00:00:00

abstract：:Hepatic fibrosis is an outcome of chronic liver injury. Angiotensin II (ANG II) may play a role in the pathogenesis of hepatic fibrosis. Certain drugs such as ACE inhibitors, ANG II antagonists, and even statins could interfere with the renin angiotensin system and modulate its deleterious effects. This study was carr...

journal_title：Clinical and experimental pharmacology & physiology

authors： El-Ashmawy NE,El-Bahrawy HA,Shamloula MM,Ibrahim AO

更新日期：2015-09-01 00:00:00

abstract：:1. To investigate whether the difference in the SA gene expression in the kidneys is causally related to the pathogenesis of hypertension, we reassessed the expression of the SA gene in the kidneys of the spontaneously hypertensive rat (SHR), its stroke-prone substrain (SHRSP) and Wistar-Kyoto (WKY) rat from different...

journal_title：Clinical and experimental pharmacology & physiology

authors： Ishinaga Y,Nabika T,Shimada T,Hiraoka J,Nara Y,Yamori Y

更新日期：1997-01-01 00:00:00

abstract：:Receptors for parathyroid hormone (PTH) in the renal tubule are coupled to adenylate cyclase stimulation. PTH causes a rise in urinary cAMP by leakage from adenylate cyclase stimulation. PTH causes a rise in urinary cAMP by leakage from cells of the proximal convoluted tubule. The effects of alpha-adrenergic agonists ...

journal_title：Clinical and experimental pharmacology & physiology

authors： Woodcock EA,McLeod JK,Johnston CI

更新日期：1984-07-01 00:00:00

abstract：:1. It has been demonstrated that blood pressure variability (BPV) is increased in hypertension and related to organ damage. It will be important to lower BPV in the treatment of hypertension. The present study was designed to investigate the effect of ketanserin, a 5-HT2A receptor antagonist with a weak alpha1-adrenoc...

journal_title：Clinical and experimental pharmacology & physiology

authors： Miao CY,Xie HH,Yu H,Chu ZX,Su DF

更新日期：2003-03-01 00:00:00

abstract：:The currently available chemotherapeutic regimens against gastric cancer are not very effective, leading to high recurrence and poor survival. Resveratrol is a naturally occurring polyphenol with potent apoptosis-inducing activity. However, the mechanism underlying its actions remains unknown. In the present study, hu...

journal_title：Clinical and experimental pharmacology & physiology

authors： Wang Z,Li W,Meng X,Jia B

更新日期：2012-03-01 00:00:00

abstract：:1. There is controversy regarding plasma catecholamine levels in patients with hypertrophic cardiomyopathy (HCM) and few data exist on serial plasma catecholamine measurements during exercise. The present study determined whether cardiovascular and plasma catecholamine responses to exercise were altered in patients wi...

journal_title：Clinical and experimental pharmacology & physiology

authors： Omodani H,Kinugawa T,Ogino K,Furuse Y,Yamaguchi M,Mori M,Endo A,Kato M,Kato T,Osaki S,Miyakoda H,Igawa O,Hisatome I,Shigemasa C

更新日期：1998-12-01 00:00:00

abstract：:1. This study was undertaken to evaluate the preventive effects of locally administered argatroban, a competitive inhibitor of thrombin-induced platelet activation, on restenosis after balloon angioplasty. 2. A hydrogel-coated balloon catheter was immersed three times in argatroban/saline solution (1 mg/mL) for 60 s, ...

journal_title：Clinical and experimental pharmacology & physiology

authors： Imanishi T,Arita M,Tomobuchi Y,Hamada M,Hano T,Nishio I

更新日期：1997-11-01 00:00:00

abstract：:1. At any one instant, most receptors are now recognized to be able to stimulate multiple signal transduction pathways in a cell when activated by an appropriate hormone. These different signalling pathways appear to allow for distinct cellular responses, such as cell proliferation, differentiation, and shape change. ...

journal_title：Clinical and experimental pharmacology & physiology

authors： Crouch MF,Frew IJ,Simson L,Davy DA

更新日期：1997-08-01 00:00:00

abstract：:1. One of the major causes of metabolic syndrome is elevated 11β-hydroxysteroid dehydrogenase 1 (11β-HSD1) in the liver and adipose tissue. High 11β-HSD1 expression contributes significantly to the diabetic phenotype in db/db mice. The purpose of the present study was to test the effect of the pharmacological inhibiti...

journal_title：Clinical and experimental pharmacology & physiology

authors： Dhanesha N,Joharapurkar A,Shah G,Kshirsagar S,Dhote V,Sharma A,Jain M

更新日期：2012-01-01 00:00:00

abstract：:1. The possibility that the anticonvulsant activity of the benzodiazepines, diazepam and clobazam, is related to changes in EEG parameters, particularly beta activity, was investigated in amygdaloid kindled rats. 2. The effects of diazepam (1, 2, 4, 8 and 16 mumols/kg), administered intraperitoneally (i.p.), clobazam ...

journal_title：Clinical and experimental pharmacology & physiology

authors： Harris QL,Lewis SJ,Young NA,Vajda FJ,Jarrott B

更新日期：1988-10-01 00:00:00

abstract：:1. The most usual form of chronic hypoxia in humans is the intermittent hypoxia resulting from obstructive sleep apnoea (OSA). The OSA syndrome is a highly prevalent sleep breathing disorder that is considered an independent risk factor for hypertension and cardiovascular diseases. Endothelial dysfunction, oxidative s...

journal_title：Clinical and experimental pharmacology & physiology

authors： Iturriaga R,Moya EA,Del Rio R

更新日期：2009-12-01 00:00:00

abstract：:1. Cardiovascular events and outcome in septic shock may be predicted by monitoring the fall in intramural pH (pHi), as an index of splanchnic perfusion and mucosal ischaemia. In the present study, a small animal model for monitoring the changes of gastric pHi or intramucosal [H+] following challenge with the endotoxi...

journal_title：Clinical and experimental pharmacology & physiology

authors： Lamarque D,Whittle BJ

更新日期：2001-03-01 00:00:00

abstract：:1. The present study was undertaken to investigate the effects of aerobic physical exercise on membrane function in mild essential hypertension. 2. Hypertensive patients were divided into an exercise group (n = 8) and a non-exercise (control) group (n = 8). Physical exercise within the intensity of the anaerobic thres...

journal_title：Clinical and experimental pharmacology & physiology

authors： Tsuda K,Yoshikawa A,Kimura K,Nishio I

更新日期：2003-05-01 00:00:00

abstract：:1. Pericytes are cells of microvessels (arterioles, capillaries and venules) that wrap around endothelial cells. They are most abundant on venules and are common on capillaries. 2. The pericyte population is highly variable between different tissues and organs, probably in a manner reflecting postarteriolar hydrostati...

journal_title：Clinical and experimental pharmacology & physiology

authors： Sims DE

更新日期：2000-10-01 00:00:00

abstract：:1. Visfatin (also known as nicotinamide phosphoribosyltransferase or Nampt) is a novel adipokine associated with metabolic abnormalities in obesity and diabetes. The aim of the present study was to determine whether visfatin levels in the circulation and visfatin expression in fat tissues are altered in Lyon hypertens...

journal_title：Clinical and experimental pharmacology & physiology

authors： Wang P,Bai C,Xu QY,Xu TY,Su DF,Sassard J,Miao CY

更新日期：2010-09-01 00:00:00

abstract：:1. The purpose of the present study was to investigate whether there was a cooperative interaction between substance P (SP) and glutamate (GLU) administered subcutaneously on Adelta and C primary afferent fibre activity in dorsal hairy skin of the rat in vivo. The single unit activities of Adelta and C afferent fibres...

journal_title：Clinical and experimental pharmacology & physiology

authors： Zhang Q,Zhao Y,Guo Y,Cao DY,Tian YL,Yao FR,Wang HS

更新日期：2006-12-01 00:00:00

abstract：:The prostaglandin synthesis inhibitor diclofenac sodium has been compared with a placebo in the treatment of primary nocturnal enuresis in a double-blind crossover trial. Twenty patients were entered: 14 female, six male; age range 6-17 years. The results showed that diclofenac sodium was significantly more effective ...

journal_title：Clinical and experimental pharmacology & physiology

authors： Al-Waili NS

更新日期：1986-02-01 00:00:00

abstract：:Non-alcoholic fatty liver disease (NAFLD) has been considered as a multi-factorial metabolic syndrome. MicroRNA-375 (MiR-375) was significantly up-regulated in serum of NAFLD patients and the role of miR-375 was addressed as a putative biomarker of NAFLD progression. However, the specific function of miR-375 in the pr...

journal_title：Clinical and experimental pharmacology & physiology

authors： Lei L,Zhou C,Yang X,Li L

更新日期：2018-08-01 00:00:00

abstract：:1. Two patients with angiotensin-responsive aldosterone-producing adenoma (APA) and one with adrenal cortical carcinoma demonstrated autonomous secretion of cortisol as well as of aldosterone. 2. The response of cortisol and of aldosterone to ACTH did not differentiate between the two APA which secreted cortisol and t...

journal_title：Clinical and experimental pharmacology & physiology

authors： Tunny TJ,Klemm SA,Gordon RD

更新日期：1990-03-01 00:00:00

abstract：:1. Reactive oxygen species (ROS) are a diverse family of molecules that are produced throughout the vascular wall. Many ROS, such as the superoxide anion (*O2-) and hydrogen peroxide (H2O2), are now known to act as cellular signalling molecules within blood vessels. In particular, these molecules can exert powerful ef...

journal_title：Clinical and experimental pharmacology & physiology

authors： Paravicini TM,Sobey CG

更新日期：2003-11-01 00:00:00

abstract：:1. One hour exposure to hyperoxia has been shown previously to limit a subsequent ischaemia-reperfusion injury in spontaneously breathing rats. We tested the cardioprotective effect of a shorter period of hyperoxia during mechanical ventilation and the possible contribution of reactive oxygen species (ROS) and mitocho...

journal_title：Clinical and experimental pharmacology & physiology

authors： Colantuono G,Tiravanti EA,Di Venosa N,Cazzato A,Rastaldo R,Cagiano R,D'Agostino D,Federici A,Fiore T

更新日期：2008-01-01 00:00:00

abstract：:1. Over the past 50 years considerable evidence has been reported suggesting that endogenous opioids participate in the control of renal function. 2. Exogenous administration of opioids produces profound changes in the renal excretion of water and sodium. 3. Opioids produce changes in urine output and urine sodium exc...

journal_title：Clinical and experimental pharmacology & physiology

authors： Kapusta DR

更新日期：1995-12-01 00:00:00

abstract：:The authors have previously demonstrated that a low and intermittent peripheral dose of rapamycin (1 mg/kg three times/week) to rats inhibited mTORC1 signalling, but avoided the hyperlipidemia and diabetes-like syndrome associated with higher doses of rapamycin. The dosing regimen reduced food intake, body weight, adi...

journal_title：Clinical and experimental pharmacology & physiology

authors： Toklu HZ,Bruce EB,Sakarya Y,Carter CS,Morgan D,Matheny MK,Kirichenko N,Scarpace PJ,Tümer N

更新日期：2016-09-01 00:00:00

abstract：:Angiogenesis is a process through which new capillaries are formed from pre-existing ones, which contributes significantly to the pathogenesis of numerous diseases, such as cancer and chronic inflammatory disorders. The β-D-mannuronic acid (M2000) is a novel non-steroidal anti-inflammatory drug (NSAID) with immunosupp...

journal_title：Clinical and experimental pharmacology & physiology

authors： Rastegari-Pouyani M,Mostafaie A,Mansouri K,Mortazavi-Jahromi SS,Mohammadi-Motlagh HR,Mirshafiey A

更新日期：2018-04-01 00:00:00