Fatty acid synthesis and generation of glycerol-3-phosphate in brown adipose tissue from rats fed a cafeteria diet.

abstract：:The isometric potentiation associated with myosin phosphorylation is force dependent. The purpose of this study was to assess the influence of a pre-existing period of isometric force on the concentric force potentiation displayed by mouse muscles with and without the ability to phosphorylate myosin. We tested isometr...

journal_title：Canadian journal of physiology and pharmacology

authors： Gittings W,Aggarwal H,Stull JT,Vandenboom R

更新日期：2015-01-01 00:00:00

abstract：:We have characterized a specific binding site for angiotensin II (AngII) in chicken liver membranes. Pseudo-equilibrium studies at 22 degrees C for 30 min have shown that this binding site recognizes AngII with a high affinity (pKD of 8.13 +/- 0.21). The binding sites are saturable and relatively abundant (maximal bin...

journal_title：Canadian journal of physiology and pharmacology

authors： Bouley R,Gosselin M,Plante H,Servant G,Pérodin J,Arcand M,Guillemette G,Escher E

更新日期：1997-06-01 00:00:00

abstract：:Over the past few years, a number of cases of tendon injuries associated with statin therapy have been reported. In this study, we assessed whether statins can affect the extracellular matrix (ECM) of the deep digital flexor tendon (DDFT) and patellar tendon (PT). Wistar rats were assigned to groups treated with atorv...

journal_title：Canadian journal of physiology and pharmacology

authors： Oliveira LP,Vieira CP,Marques PP,Pimentel ER

更新日期：2017-04-01 00:00:00

abstract：:The active form of vitamin D3, 1α,25-dihydroxyvitamin D3 (1α,25(OH)2D3 or calcitriol), is known to inhibit the proliferation and invasiveness of many types of cancer cells, including breast, colon, pancreatic, prostate, and liver cancer cells. These findings support the use of 1α,25(OH)2D3 for the treatment of these t...

journal_title：Canadian journal of physiology and pharmacology

authors： Matsumoto Y,Kittaka A,Chen TC

更新日期：2015-05-01 00:00:00

abstract：:Angiotensin exerts numerous contractile and secretory effects by activating specific receptors. Recent pharmacological findings obtained with this peptide in various laboratories are analyzed, using the order of potency of agonists and the affinity of competitive antagonists as criteria for the classification of recep...

journal_title：Canadian journal of physiology and pharmacology

authors： Regoli D

更新日期：1979-02-01 00:00:00

abstract：:Luminal nutrition is important for the maintenance of small intestinal structure and function. The equilibrium between crypt cell production and villous cell loss in the mucosal epithelium of the small intestine is altered under certain conditions such as after a small bowel resection. Immediately after resection, the...

journal_title：Canadian journal of physiology and pharmacology

authors： Grey VL,Morin CL

更新日期：1990-05-01 00:00:00

abstract：:The arterio--alveolar nitrogen difference (aADN2) has been associated in 27 normal adult subjects aged 20--60 years. As it may be assumed that venous and arterial PN2 are identical, we have used a sample of venous blood. There is a significant positive correlation between aADN2 and age. As the increase of aADN2 with a...

journal_title：Canadian journal of physiology and pharmacology

authors： Corbet AJ,Ross JA,Beaudry PH

更新日期：1975-02-01 00:00:00

abstract：:Physical exercise is essential for the amelioration of insulin resistance. The mechanisms in charge of improved insulin resistance, regulated by exercise, are insufficient inquired. Previous researches revealed that SIRT6-mediated insulin signaling acts a crucial character in hepatic IR. The objective of our research ...

journal_title：Canadian journal of physiology and pharmacology

authors： Zhang Y,Yang Z,Xu Z,Wan J,Hua T,Sun Q

更新日期：2020-09-24 00:00:00

abstract：:To elucidate the mechanism of enhanced insulin sensitivity by muscle after exercise, we studied insulin binding, 2-deoxy-D-[1-14C]glucose (2-DOG) uptake and [5-3H]glucose utilization in glycolysis and glycogenesis in soleus and extensor digitorum longus (EDL) muscles of mice after 60 min of treadmill exercise. In the ...

journal_title：Canadian journal of physiology and pharmacology

authors： Bonen A,Tan MH,Watson-Wright WM

更新日期：1984-12-01 00:00:00

abstract：:In vivo activation of calorigenesis in rat brown adipose tissue (BAT), whether mediated by noradrenaline (NA) released at sympathetic nerve terminals in BAT during cold exposure or by systemically infused NA, is associated with large increases in blood flow (Q) to satisfy the tissue's O2 requirements. The calorigenic ...

journal_title：Canadian journal of physiology and pharmacology

authors： Foster DO,Depocas F

更新日期：1980-12-01 00:00:00

abstract：:Statins are determined to have various pleiotropic effects apart from their lipid-lowering properties. Herein, we investigated the direct effects of atorvastatin on gastric smooth muscle tone. Atorvastatin effectively relaxed isolated rat gastric fundus strips precontracted with acetylcholine, potassium chloride, and ...

journal_title：Canadian journal of physiology and pharmacology

authors： Kaleli-Durman D,Alp-Yıldırım Fİ,Özdemir O,Uydeş-Doğan BS

更新日期：2019-05-01 00:00:00

abstract：:The leaves and bark of Cassia glauca Lam., a glabrous tree in the family Fabaceae, are used in folk medicine for the treatment of diabetes. The aim of this study was to investigate the antidiabetic activity of the aqueous extract of C. glauca bark. The various parameters that were studied in treated or untreated normo...

journal_title：Canadian journal of physiology and pharmacology

authors： Salahuddin M,Jalalpure SS,Gadge NB

更新日期：2010-02-01 00:00:00

abstract：:The aim of the present investigation was to elucidate the pharmacological mechanism by which U44069, a stable PGH2 analogue, contracts the rat aorta. The results obtained demonstrate that while the contractile effect of potassium chloride is obliterated by removal of extracellular calcium, a substantial proportion of ...

journal_title：Canadian journal of physiology and pharmacology

authors： Heaslip RJ,Rahwan RG

更新日期：1982-05-01 00:00:00

abstract：:A knowledge of the mechanical properties of valve tissue is a necessary prerequisite for a better understanding of valvular behavior and design of prosthetic heart valves. Elastic response of chordae tendineae under strain rates of 0.05 cm min(-1)(6.25% min(-1)) to 12.7 cm min(-1)(1600% min(-1)) were obtained by the a...

journal_title：Canadian journal of physiology and pharmacology

authors： Lim KO,Boughner DR

更新日期：1975-06-01 00:00:00

abstract：:It was recently shown that a peptide (hypertensive factor, HF) isolated from erythrocyte hemolysates from spontaneously hypertensive rats induced a prolonged elevation of blood pressure in normotensive rats. In addition, the peptide produced a marked stimulation of the in vitro uptake of lanthanum-resistant calcium by...

journal_title：Canadian journal of physiology and pharmacology

authors： Wright GL,Huang BS,Johnson PJ,McCumbee WD

更新日期：1988-10-01 00:00:00

abstract：:Aside from its established immunologic and hematologic functions, the spleen also plays an important role in cardiovascular regulation. This occurs through changes in intrasplenic microvascular tone, as well as through splenic neurohormonal modulation of the renal and mesenteric vascular beds. Splenic regulation of bl...

journal_title：Canadian journal of physiology and pharmacology

authors： Hamza SM,Kaufman S

更新日期：2009-01-01 00:00:00

abstract：:Tea is perceived as more relaxing than coffee, even though both contain caffeine. L-theanine in tea may account for the difference. Consumed together, caffeine and theanine exert similar cognitive effects to that of caffeine alone, but exert opposite effects on arousal, in that caffeine accentuates and theanine mitiga...

journal_title：Canadian journal of physiology and pharmacology

authors： Giles GE,Mahoney CR,Brunyé TT,Taylor HA,Kanarek RB

更新日期：2017-01-01 00:00:00

abstract：:Initially the impetus to develop iron (Fe) chelators for clinical use was based upon the need for a drug to treat Fe-overload diseases such as beta-thalassemia. However, it has become clear that Fe chelators may be useful for the treatment of a wide variety of disease states, including cancer, malaria, and free radica...

journal_title：Canadian journal of physiology and pharmacology

authors： Richardson DR

更新日期：1997-10-01 00:00:00

abstract：:Two natriuretic peptides, atrial natriuretic peptide (ANP) and B-type natriuretic peptide (BNP), are found principally in the heart. In preliminary experiments with mouse kidney cells or slices, we found mouse BNP1-45 much more potent than ANP1-28 in causing elevations of cGMP (>50-fold). The guanylyl cyclase-A (GC-A)...

journal_title：Canadian journal of physiology and pharmacology

authors： Kishimoto I,Hamra FK,Garbers DL

更新日期：2001-08-01 00:00:00

abstract：:The threshold for electrically induced ventricular fibrillation was determined in anesthetized open-chest dogs, before and after blockade of atrioventricular (A-V) conduction. Without exception, the threshold was significantly elevated after creation of the block. The precise mechanism of this effect is not known at t...

journal_title：Canadian journal of physiology and pharmacology

authors： Reynolds AK,Dresel PE

更新日期：1983-09-01 00:00:00

abstract：:Excitation-contraction coupling in crab muscle fibers was studied in voltage-clamp conditions. Extracellular calcium is essential for the mechanical activity. Two calcium influxes induced by membrane depolarization contribute to tension development: one is the inward calcium current responsible for the phasic tension,...

journal_title：Canadian journal of physiology and pharmacology

authors： Mounier Y,Goblet C

更新日期：1987-04-01 00:00:00

abstract：:Ethanol (0.3 g/kg) was administered intravenously to adult, male rats at 3 h or at 1 and 3 h after gastric intubation of 7 mg/kg calcium carbimide (CC). For animals administered CC and two ethanol doses, blood ethanol concentration was similar for the two doses; however, blood acetaldehyde concentration was significan...

journal_title：Canadian journal of physiology and pharmacology

authors： Loomis CW,Brien JF

更新日期：1984-05-01 00:00:00

abstract：:Hydroxytyrosol (HT), a phenolic compound in olive oil, exerts an anti-inflammatory effect in cardiovascular diseases. Recent studies found that autophagy was a therapeutic target of diseases. However, the effect of HT on autophagy in vascular adventitial fibroblasts (VAFs) remains unknown. Thus, in this study, we aime...

journal_title：Canadian journal of physiology and pharmacology

authors： Wang W,Jing T,Yang X,He Y,Wang B,Xiao Y,Shang C,Zhang J,Lin R

更新日期：2018-01-01 00:00:00

abstract：:The hypothesis was examined that phenoxybenzamine enhances both the overflow of noradrenaline and the mechanical response in guinea pig vas deferens by blockade of presynaptic inhibitory receptors located on adrenergic nerve terminals which serve a negative-feedback function. Preparations were stimulated with a consta...

journal_title：Canadian journal of physiology and pharmacology

authors： Kalsner S

更新日期：1979-07-01 00:00:00

abstract：:Pial arteriolar diameter changes inversely with changes in systemic arterial blood pressure. Such changes are consistent with autoregulatory functions. These responses are reduced by a brief period of hypoxia followed by reoxygenation. By using an open cranial window preparation we assessed the changes in pial arterio...

journal_title：Canadian journal of physiology and pharmacology

authors： Kettler J,Ong BY,Bose D

更新日期：1989-05-01 00:00:00

abstract：:To determine whether the renal responses to atrial natriuretic factor (ANF) are altered in the diabetic state, the diuretic and natriuretic responses to ANF (0.25 microgram.kg-1.min-1, i.v.) were measured in streptozotocin (STZ) induced diabetic (DIA) rats. Urine flow and sodium excretion were measured before and afte...

journal_title：Canadian journal of physiology and pharmacology

authors： Patel KP,Zhang PL

更新日期：1990-03-01 00:00:00

abstract：:This study was designed to investigate whether and how triiodothyronine (T3) affects renal function in an experimental model of chronic kidney disease. Twenty-four female rats were divided into the following groups: sham-operated control group (n = 8), 5/6 nephrectomized group (Nx, n = 8), and 5/6 nephrectomized group...

journal_title：Canadian journal of physiology and pharmacology

authors： El Agaty SM

更新日期：2018-06-01 00:00:00

abstract：:Electrophysiological studies were performed on slowly adapting cells of the crayfish (Astacus astacus) stretch receptor to examine some aspects of the operation of the sodium pump. Intracellular sodium activity (aiNa) and pH (pHi) were measured with liquid ion exchanger microelectrodes and the effects of NH3/NH+4 were...

journal_title：Canadian journal of physiology and pharmacology

authors： Moser H

更新日期：1987-02-01 00:00:00

abstract：:The effect of calcium ionophore A23187 on the metabolism of pregnenolone to progesterone was examined in rat granulosa cells during a 24-h culture period. Granulosa cells harvested from pregnant mare's serum gonadotropin treated immature rats were incubated in the presence and absence of the divalent cation ionophore ...

journal_title：Canadian journal of physiology and pharmacology

authors： Tsang BK,Mattice DF,Li M,Asem EK

更新日期：1988-07-01 00:00:00

abstract：:Microglial inflammation, involved in the occurrence and development of sepsis-associated encephalopathy, exhibits upregulation of proinflammatory cytokine and proinflammatory enzyme expression, leading to inflammation-induced neuronal cell apoptosis. TIR domain containing adaptor molecule-2 (TICAM-2) participates in l...

journal_title：Canadian journal of physiology and pharmacology

authors： Zhao Y,Yang X,Meng F,Li W

更新日期：2020-11-01 00:00:00