Using immunological techniques to determine the effect of nutrition on T-cell function.

abstract：:Xerostomia is a self-conscious symptom. High-mobility group box 1 (HMGB1) promotes pro-inflammatory effects in many diseases. This study aimed to clarify the role of HMGB1 in Sjögren syndrome (SS)-triggered xerostomia. Nonobese diabetic (NOD)/Ltj mice were used to establish an SS-triggered xerostomia model. The result...

journal_title：Canadian journal of physiology and pharmacology

authors： Wang D,Zhou M,Wang Y,Sun S

更新日期：2020-06-01 00:00:00

abstract：:Inhibition of prostaglandin synthesis together with vagally mediated peristaltic contractions are essential if mucosal injury is to occur in the stomach of indomethacin-treated rats. The neomycin group of antibiotics has been shown to interfere with acetylcholine release. Agents blocking peristalsis have been demonstr...

journal_title：Canadian journal of physiology and pharmacology

authors： Mersereau WA,Hinchey EJ

更新日期：1989-09-01 00:00:00

abstract：:The purpose of this study was to compare the specific cortisol-binding protein found associated with human amnion with specific cortisol binding in human amniotic fluid and plasma. The electrophoretic mobility on polyacrylamide gels of the specific cortisol binding in amnion, amniotic fluid, and maternal plasma was id...

journal_title：Canadian journal of physiology and pharmacology

authors： Riopel L,Gibb W

更新日期：1987-01-01 00:00:00

abstract：:Two groups of 63-day-old female Wistar rats were fed a folic acid deficient diet, based on 20% of vitamin-free casein and containing 1% of succinylsulfathiazole, for 5 weeks (group A) and 9 weeks (group B) before being bred, and the same diet was continued through pregnancy and lactation. Three out of eleven (21.3%) a...

journal_title：Canadian journal of physiology and pharmacology

authors： Tagbo IF,Hill DC

更新日期：1977-06-01 00:00:00

abstract：:Ciliary neurotrophic factor (CNTF) and CNTF analogs were reported to have hepatoprotective effect and ameliorate hepatic steatosis in db/db or high-fat-diet-fed mice. Because hepatic steatosis and injury are also commonly induced by hepatotoxin, the aim of the present study is to clarify whether CNTF could alleviate h...

journal_title：Canadian journal of physiology and pharmacology

authors： Cui MX,Jiang JF,Min GN,Han W,Wu YJ

更新日期：2017-05-01 00:00:00

abstract：:Experiments were done for indentification and localization of certain structural changes at different levels of jejunal villus of the hamster during positive and negative water transport across the intestine in vivo and in vitro. Positive transport occurred when the mucosal surface of the intestine was bathed (in vitr...

journal_title：Canadian journal of physiology and pharmacology

authors： Melligott TF,Beck IT,Dinda PK,Thompson S

更新日期：1975-06-01 00:00:00

abstract：:In this study, we examined the effect of hydrogen peroxide on the accumulation of various mRNAs encoding heat shock proteins (hsps) and proto-oncogenes in Xenopus A6 kidney epithelial cells. Hydrogen peroxide treatment enhanced the accumulation of hsp90, hsp70, hsp30, c-jun, c-fos, and actin mRNAs with distinct tempor...

journal_title：Canadian journal of physiology and pharmacology

authors： Muller M,Gauley J,Heikkila JJ

更新日期：2004-07-01 00:00:00

abstract：:The purpose of this study was to characterize the biological activity of the synthetic rat growth hormone releasing factor analogue rGRF(1-29)NH2 and to compare its action on growth hormone (GH) release to that of authentic rGRF(1-43)OH. We first compared the concentration-response characteristics of the two peptides ...

journal_title：Canadian journal of physiology and pharmacology

authors： Kraicer J,French MB,Lussier BT,Moor BC,Brazlan P

更新日期：1991-02-01 00:00:00

abstract：:The precise neurobiological mechanisms of tramadol abuse underlying the cognitive function are still unknown. The aim of the present study was to examine the possible effects of intra-CA1 injections of N-methyl-d-aspartate (NMDA), a glutamate NMDA receptor (NMDAR) agonist, and d,l-2-amino-5-phosphonopentanoic acid (DL...

journal_title：Canadian journal of physiology and pharmacology

authors： Jafari-Sabet M,Mofidi H,Attarian-Khosroshahi MS

更新日期：2018-01-01 00:00:00

abstract：:Gemcitabine, a nucleoside analogue for treating lung cancer, is clinically administered as an intravenous infusion. To achieve better patient compliance and more direct effect on the lung, we explored a new gemcitabine pulmonary delivery route and evaluated the pharmacokinetics and acute lung injury aspects in animals...

journal_title：Canadian journal of physiology and pharmacology

authors： Min R,Li T,Du J,Zhang Y,Guo J,Lu WL

更新日期：2008-05-01 00:00:00

abstract：:The role that thromboxane A2 plays in contractions induced by leukotriene D4 in guinea-pig isolated lung parenchyma was investigated under equilibrium conditions. Lung tissue generated thromboxane A2 and prostacyclin spontaneously as evidenced by the slow accumulation of their biologically inactive metabolites, thromb...

journal_title：Canadian journal of physiology and pharmacology

authors： Giembycz MA,Rodger IW

更新日期：1987-07-01 00:00:00

abstract：:Cumulative data suggest the significant role of the renin-angiotensin system in the development of the pathological consequences of diabetes mellitus (DM). Newly synthesized AT2 receptor agonists gained importance as a target for creating new antihypertensives. The aim of the present work was to study the effects of p...

journal_title：Canadian journal of physiology and pharmacology

authors： Pechlivanova D,Petrov K,Grozdanov P,Nenchovska Z,Tchekalarova J,Stoynev A

更新日期：2018-05-01 00:00:00

abstract：:A study of the relationship between the mechanical response of human iliac arteries subjected to sinusoidally varying dynamic pressures superimposed on a static pressure of 100 mm Hg (1mm Hg = 133 N/m2) and the development of arterial dilatation, with particular reference to poststenotic dilatation has been conducted....

journal_title：Canadian journal of physiology and pharmacology

authors： Vito R,Tso WK,Schwartz CJ

更新日期：1975-12-01 00:00:00

abstract：:Spironolactone is a diuretic steroid which is capable of blocking the binding of aldosterone to its cytosol receptor at the distal convoluted tubule. In addition, it has been shown that spironolactone is a strong inhibitor of steroidogenesis. More recently, new aldosterone antagonists have been discovered. Some of the...

journal_title：Canadian journal of physiology and pharmacology

authors： Netchitailo P,Perroteau I,Delarue C,Leboulenger F,Capron MH,Vaudry H

更新日期：1983-01-01 00:00:00

abstract：:We tested the effects of inhibiting the carbonic anhydrase activity of rat soleus and extensor digitorum longus muscles on the isometric contractile properties and the resistance to fatigue. SOL and EDL muscles from female rats were incubated in vitro in the presence of methazolamide, a specific inhibitor of carbonic ...

journal_title：Canadian journal of physiology and pharmacology

authors： Côté C,Tremblay D,Riverin H,Frémont P,Rogers PA

更新日期：1989-06-01 00:00:00

abstract：:Thymic stromal lymphopoietin (TSLP) was reported to induce mast cell proliferation and aggravate allergic reactions through activation of mouse double minute 2 (MDM2). We aimed to ascertain that β-sitosterol (SI), which is one of the several phytosterols found mostly in foods, would regulate TSLP-induced mast cell pro...

journal_title：Canadian journal of physiology and pharmacology

authors： Han NR,Kim HM,Jeong HJ

更新日期：2015-11-01 00:00:00

abstract：:A hydroperoxide compound structurally related to acetylsalicylic acid, 3-hydroperoxy-3-methylphthalide, inhibits both the first and second phases of adenosine diphosphate induced, biphasic, human platelet aggregation. This occurs over the same concentration range (0.05-0.5 mM) that acetylsalicylic acid inhibits second...

journal_title：Canadian journal of physiology and pharmacology

authors： Killackey JJ,Killackey BA,Cerskus I,Philp RB

更新日期：1984-03-01 00:00:00

abstract：:Normal mammalian sexual maturation and reproductive functions require the integration and precise coordination of hormones at the hypothalamic, pituitary, and gonadal levels. Hypothalamic gonadotropin-releasing hormone (GnRH) is a key regulator in this system; after binding to its receptor (GnRHR), it stimulates de no...

journal_title：Canadian journal of physiology and pharmacology

authors： Cheng KW,Leung PC

更新日期：2000-12-01 00:00:00

abstract：:The neural connections from the medial prefrontal cortex to the ventral pallidum were investigated in urethane-anesthetized rats. Extracellular recordings were made from 124 spontaneously firing neurons in the ventral pallidum while the medial prefrontal cortex was electrically stimulated. The most frequent response t...

journal_title：Canadian journal of physiology and pharmacology

authors： Delgado-Martínez AD,Vives F

更新日期：1993-05-01 00:00:00

abstract：:17 beta-Hydroxy-11 beta(4-dimethylaminophenyl)-17 alpha-(1-propynyl)estra-4, 9-dien-3-one (RU486) inhibited the in vitro development of different stages of mouse preimplantation embryos under study. Two-celled embryos, morulae, and early blastocysts were obtained from B6D2F1 mice. The embryos were grown in Ham F-10 nu...

journal_title：Canadian journal of physiology and pharmacology

authors： Juneja SC,Dodson MG

更新日期：1990-11-01 00:00:00

abstract：:Metformin (MET) is widely used in the correction of insulin (INS) resistance and metabolic abnormalities in type 2 diabetes. However, its effect on INS resistance and metabolic disorders associated with cancer cachexia is not established. We investigated the MET effects, isolated or associated with INS, on INS resista...

journal_title：Canadian journal of physiology and pharmacology

authors： de Fatima Silva F,Ortiz-Silva M,Galia WBS,Cassolla P,da Silva FG,Graciano MFR,Carpinelli AR,de Souza HM

更新日期：2018-05-01 00:00:00

abstract：:In recent years a considerable amount of experimental evidence has suggested that forebrain structures are involved in the pathogenesis of high arterial pressure (AP). However, little is known about the location and function of these supramedullary structures in the hypertensive process. This report reviews a series o...

journal_title：Canadian journal of physiology and pharmacology

authors： Ciriello J

更新日期：1987-08-01 00:00:00

abstract：:Acetylcholine (ACh)-mediated vagal transmission as well as nonneuronal ACh release are considered cardioprotective in pathological situations with increased sympathetic drive such as ischemia-reperfusion and cardiac remodeling. ACh action is terminated by hydrolysis by the cholinesterases (ChEs), acetylcholinesterase,...

journal_title：Canadian journal of physiology and pharmacology

authors： Kilianova Z,Ciznarova N,Szmicsekova K,Slobodova L,Hrabovska A

更新日期：2020-07-01 00:00:00

abstract：:Induced ketosis may acutely prolong hypoxic tolerance by altering glucose and (or) beta-hydroxybutyrate extraction by the brain. Anesthetized dogs were ventilated and instrumental for arterial and cerebral venous blood sampling, taken during baseline, infusion, test, and recovery periods. Each dog received one of four...

journal_title：Canadian journal of physiology and pharmacology

authors： Chang AS,D'Alecy LG

更新日期：1993-07-01 00:00:00

abstract：:The effects of L-641,953 (R-8-fluoro-dibenzo[b, f]thiepin-3-carboxylic acid-5-oxide) have been studied on pulmonary and other smooth muscle preparations in vitro and in vivo. When studied in vitro on guinea-pig tracheal chains, L-641,933 produced significant shifts in the dose-response curves to the prostaglandin endo...

journal_title：Canadian journal of physiology and pharmacology

authors： Hall RA,Rokach JR,Bélanger P,Bianchi L,Ethier D,Ford-Hutchinson AW,Girard Y,Hamel P,Hamel R,Lord A

更新日期：1987-04-01 00:00:00

abstract：:Despite major advances in conventional medical therapy, patients with heart failure continue to experience significant morbidity and mortality. Endothelin-1 (ET-1) is a potent vasocontrictor and mitogenic peptide that is activated in heart failure. There is increasing experimental and clinical evidence in support of a...

journal_title：Canadian journal of physiology and pharmacology

authors： Moe GW,Rouleau JL,Nguyen QT,Cernacek P,Stewart DJ

更新日期：2003-06-01 00:00:00

abstract：:This report reviews the research and mentoring career of Richard B. Stein (1940-). In 1962, he completed a B.S. degree in physics at the Massachusetts Institute of Technology, USA, and thereafter an M.A. (1964), Ph.D. (1966), and postdoctoral training (1966-68) at the University of Oxford, UK. He subsequently assumed ...

journal_title：Canadian journal of physiology and pharmacology

authors： Stuart DG

更新日期：2004-08-01 00:00:00

abstract：:In using pharmacologic stimuli, force-velocity (FV) curves are usually obtained by the method of quick release (QR) and redevelopment of shortening at peak tetanic tension; the advantage of the method being that the active state is at maximum. However, the QR may itself reduce the intensity of the active state and res...

journal_title：Canadian journal of physiology and pharmacology

authors： Stephens NL

更新日期：1985-01-01 00:00:00

abstract：:Altered cytochrome P450-catalyzed metabolism of 17beta-estradiol (E2) and estrone (E1) in the liver and (or) extrahepatic tissues may affect estrogen-sensitive tumorigenesis. We examined the effects of oral treatments of (i) indole-3-carbinol (13C) at 250 or 500 mg/kg or beta-naphthoflavone (beta-NF) at 40 mg/kg of bo...

journal_title：Canadian journal of physiology and pharmacology

authors： Ritter CL,Prigge WF,Reichert MA,Malejka-Giganti D

更新日期：2001-06-01 00:00:00

abstract：:Effects of xanthine--xanthine oxidase produced oxygen radicals were studied in hypertrophied rat hearts in a Langendorff preparation. Heart hypertrophy was produced by banding of the abdominal aorta for 6 weeks. This resulted in a 22% increase in ventricle/body weight ratio compared with that of sham-operated controls...

journal_title：Canadian journal of physiology and pharmacology

authors： Gupta M,Gameiro A,Singal PK

更新日期：1987-06-01 00:00:00