Role of folate in nonalcoholic fatty liver disease.

abstract：:Single crab (Callinectes danae) fibers were equilibrated with isotonic, high KCl solutions and were subsequently returned to the control saline. This caused marked swelling of the T tubules. Fibers treated with 100 mM KCl had a 2.5-mV residual depolarization, a 50% decrease in effective membrane resistance (Reff) and ...

journal_title：Canadian journal of physiology and pharmacology

authors： Leal-Cardoso JH,Suarez-Kurtz G

更新日期：1985-07-01 00:00:00

abstract：:Over the last 2 decades, mi(cro)RNAs have emerged as one of the key regulators of metabolic homeostasis. Most of the studies have highlighted that, in the cytoplasm, miRNAs directly bind to the 3'-UTR (untranslated region) of a mRNA. Conventional RNA-induced silencing complex (RISC) formation results in the post-trans...

journal_title：Canadian journal of physiology and pharmacology

authors： Baradan R,Hollander JM,Das S

更新日期：2017-10-01 00:00:00

abstract：:Two principles suffice to model the large-scale geometry of normal human coronary arterial networks. The first principle states that artery diameters are set to minimize the power required to distribute blood through the network. The second principle states that arterial tree geometries are set to globally minimize th...

journal_title：Canadian journal of physiology and pharmacology

authors： Changizi MA,Cherniak C

更新日期：2000-08-01 00:00:00

abstract：:A single-dose administration of 6-hydroxydopamine (50 mg/kg body weight, sc) to infant rats resulted in an enlargement, higher fresh weight, markedly elevated lipid content, and higher total protein content of their interscapular and cervical brown adipose tissue. The protein kinase (EC 2.7.1.37) activation ratio in t...

journal_title：Canadian journal of physiology and pharmacology

authors： Skala JP,Hahn P

更新日期：1977-04-01 00:00:00

abstract：:Mentoring in academia is often carried out in an informal way depending on individuals and circumstances. I was quite fortunate to make the acquaintance of Professor E.E. Daniel when I was making a transition from my research in entomology to biomedical sciences. Here I recount some of that experience, and describe so...

journal_title：Canadian journal of physiology and pharmacology

authors： Lee RM

更新日期：2005-08-01 00:00:00

abstract：:The objective of this work was to evaluate whether changes in respiratory status of isolated brown-fat mitochondria influence synthesis and degradation of proteins within the organelles. Mitochondrial protein synthesis is subject to regulation, as a 24-h fast in mice reduced [35S]methionine incorporation without affec...

journal_title：Canadian journal of physiology and pharmacology

authors： Desautels M,Dulos RA

更新日期：1993-01-01 00:00:00

abstract：:Our objective was to produce reductions in the luminal volume of Henle's loop and increases in linear flow velocity through the loop. We did this in a recollection micropuncture study by collecting fluid with and without suction from early distal tubules. With suction, transit time of fast green dye through the loop d...

journal_title：Canadian journal of physiology and pharmacology

authors： Baines AD,Wu CK

更新日期：1975-04-01 00:00:00

abstract：:Investigation of the relationship of diet to blood lipids and atherosclerosis has dominated the field of lipid nutritional biochemistry for the past 25 years. Although this subject has consumed considerable time, effort, and research funds, it has also proved beneficial to other areas of lipid biochemistry by attracti...

journal_title：Canadian journal of physiology and pharmacology

authors： Walker BL

更新日期：1983-03-01 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：:Damage to the stomach results in excessive movement of hydrogen ion (H+) out of the lumen, and increased movement of sodium (Na+) and potassium (K+) into the lumen. Histamine liberation during damage probably adds to the destruction by increased capillary permeability and formation of edema. Previous reports have show...

journal_title：Canadian journal of physiology and pharmacology

authors： Tepperman BL

更新日期：1979-03-01 00:00:00

abstract：:The goal of the present study was to assess the effects of a restricted feeding schedule (RFS) on postischemic contractile recovery in relation to triacylglycerol (TAG), glycogen, and ATP content. Glucose-6-phosphate dehydrogenase (G6PDH) activity, reduced/oxidized glutathione ratio (GSH/GSSG), and thiobarbituric acid...

journal_title：Canadian journal of physiology and pharmacology

authors： Jaitovich MM,Varela A,Sbarbati C,Hermann R,Torresín ME,Savino EA,Marina Prendes MG

更新日期：2010-10-01 00:00:00

abstract：:The influence of external potassium Ko and tetraethylammonium on the cellular K content of hypoxic myocardium was investigated. Perfused rabbit hearts were submitted to 60 min hypoxia in medium containing 5 mM K throughout or either low (1.5 mM) or high (10 mM) K during the last 20 min of hypoxia. Paced electrical act...

journal_title：Canadian journal of physiology and pharmacology

authors： Leblanc N,Ruiz-Ceretti E,Chartier D

更新日期：1987-05-01 00:00:00

abstract：:Rapamycin, a new antifungal antibiotic, was found to inhibit the immune response in rats. It totally prevented the development of two experimental immunopathies (experimental allergic encephalomyelitis (EAE) and adjuvant arthritis (AA)) and the formation of humoral (IgE-like) antibody. It was about half as potent as c...

journal_title：Canadian journal of physiology and pharmacology

authors： Martel RR,Klicius J,Galet S

更新日期：1977-02-01 00:00:00

abstract：:The adenylate cyclase activity induced by norepinephrine (10(-8)-10(-9) M) was studied in hypothalamic particulate fractions from female rats. The effect of estradiol on this activity was studied in rats that were ovariectomized in diestrus 1, injected with estradiol benzoate (50 micrograms/kg body weight), and killed...

journal_title：Canadian journal of physiology and pharmacology

authors： Zubin P,Defagot C

更新日期：1994-11-01 00:00:00

abstract：:Lipopolysaccharide (LPS) is a key pathogenic factor in sepsis, and its recognition by toll-like receptor 4 (TLR4) can activate two district signaling pathways, leading to activation of transcription factors including NF-κB and interferon regulatory factor 3 (IRF3). Chloroquine (CQ) has been shown to affect LPS-TLR4 co...

journal_title：Canadian journal of physiology and pharmacology

authors： Ding C,Li F,Long Y,Zheng J

更新日期：2017-05-01 00:00:00

abstract：:The present research was to assess the relationship between ABCB1 (G2677T/A, C3435T) polymorphisms and lipid homeostasis as well as risk of liver injury induced by atorvastatin in in-patients from China. The lipid levels (total cholesterol, high-density lipoprotein, triglycerides) as well as metabolic enzymes of hepar...

journal_title：Canadian journal of physiology and pharmacology

authors： Qu KK,Zhang CN,Dong LX,Wang SS,Zhang ZD,Zhang L

更新日期：2020-01-01 00:00:00

abstract：:The study was carried out to determine whether the diminished release of norepinephrine (NE) upon sympathetic activation in the presence of sotalol can be attributed to the blockade of beta-adrenoceptors in the liver. NE release from the liver was measured in hepatic venous blood collected during direct hepatic nerve ...

journal_title：Canadian journal of physiology and pharmacology

authors： Yamaguchi N

更新日期：1985-11-01 00:00:00

abstract：:The effect of the administration route, dose, and sampling time on the total urinary excretion of four major benzo[a]pyrene (BaP) metabolites, 3-hydroxyBaP (3-OHBaP), 9-hydroxyBaP 9-hydroxyBaP (9-OHBaP), trans-4,5-dihydrodiolBaP (4,5-diolBaP), and trans-9,10-dihydrodiolBaP (9,10-diolBaP), was studied in male Sprague-D...

journal_title：Canadian journal of physiology and pharmacology

authors： Bouchard M,Viau C

更新日期：1997-03-01 00:00:00

abstract：:Phosphorylation of the regulatory light chain of myosin catalyzed by myosin light-chain kinase (MLCK) is the key reaction in the regulation of actin-myosin interaction in smooth muscle. It is shown that this reaction is of an ordered type, whereby kinase first binds ATP and then the light chain, and following phosphat...

journal_title：Canadian journal of physiology and pharmacology

authors： Sobieszek A

更新日期：1994-11-01 00:00:00

abstract：:The isometric contractile properties of frog (Rana pipiens) and toad (Bufo bufo) sartorii have been studied over the temperature range from 0 to 20 degrees C. The isometric twitch tension was found to vary considerably between these two species and between muscles in the same species. Between 0 and 4 degrees C there w...

journal_title：Canadian journal of physiology and pharmacology

authors： Bressler BH

更新日期：1981-06-01 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：:The historical perspective as well as the nature and causes of acid precipitation are presented. The toxicological effects of acid precipitation on lakes, other water bodies, fish, and invertebrate fauna are reviewed. In addition, the effects of this phenomenon on soil productivity and forest growth are examined. It a...

journal_title：Canadian journal of physiology and pharmacology

authors： Rutherford GK

更新日期：1984-08-01 00:00:00

abstract：:Several experimental data document an activation of the mitogen-activated protein kinases Erk1 and Erk2 by bradykinin (BK), an agonist of the kinin B2 receptor (B2R). In contrast, other reports showed an inhibitory modulation of mitogenesis by BK. Therefore, we explored in the isolated glomeruli the effect of B2R acti...

journal_title：Canadian journal of physiology and pharmacology

authors： Cellier E,Duchêne J,Pécher C,Alric C,Bascands JL,Schanstra JP,Girolami JP

更新日期：2002-04-01 00:00:00

abstract：:The guanylin family of peptides has 3 subclasses of peptides containing either 3 intramolecular disulfide bonds found in bacterial heat-stable enterotoxins (ST), or 2 disulfides observed in guanylin and uroguanylin, or a single disulfide exemplified by lymphoguanylin. These peptides bind to and activate cell-surface r...

journal_title：Canadian journal of physiology and pharmacology

authors： Fonteles MC,do Nascimento NR

更新日期：2011-08-01 00:00:00

abstract：:For 10 days, dogs were fed a normal salt diet containing 70 mequiv. Na+/day (NSD) followed by a high salt diet containing 170 mequiv. Na+/day (HSD) or 240 mequiv. Na+/day (VHSD), or the order was reversed. K+ in these diets was fixed at 40 mequiv./day. The different diets did not influence the basal level of serum cat...

journal_title：Canadian journal of physiology and pharmacology

authors： Carrière S,Cardinal J,Le Grimellec C

更新日期：1980-09-01 00:00:00

abstract：:We investigated whether cell-to-cell coupling between myometrial cells of parturient rats is influenced by intracellular adenosine 3',5'-cyclic monophosphate (cAMP) concentration. To evaluate the coupling, we measured input resistance (Ro) and injected Lucifer Yellow (LY) using microelectrode techniques. The intercell...

journal_title：Canadian journal of physiology and pharmacology

authors： Sakai N,Blennerhassett MG,Garfield RE

更新日期：1992-03-01 00:00:00

abstract：:The heat production (HP), heart rate (HR), respiration rate, rumen motility, and body temperature responses to 2.5-h adrenaline (A) and noradrenaline (NA) intrajugular infusions at 0.00, 0.15, 0.30, 0.60, and 0.90 micrograms.kg-1.min-1 were studied in 10 shorn wethers which had been chronically (3-8 weeks) exposed to ...

journal_title：Canadian journal of physiology and pharmacology

authors： Graham AD,Christopherson RJ

更新日期：1981-09-01 00:00:00

abstract：:The effect of sex hormones on vascular reactivity is considered one of the underlying factors contributing to gender differences in cardiovascular functions and diseases. Experiments were designed to investigate the role of androgens in salt-induced hypertension by assessing the relaxation response of isolated aortic ...

journal_title：Canadian journal of physiology and pharmacology

authors： Oloyo AK,Sofola OA,Anigbogu CN

更新日期：2011-04-01 00:00:00

abstract：:The influence of a program of high intensity training and of a combined program of high intensity training and prolonged submaximal training on adaptations to the vastus lateralis muscle was investigated in two groups of elite athletes. The high intensity training (H) consisted of ice hockey practices and games over a...

journal_title：Canadian journal of physiology and pharmacology

authors： Daub WD,Green HJ,Houston ME,Thomson JA,Fraser IG,Ranney DA

更新日期：1982-05-01 00:00:00

abstract：:The numbers and sizes of nerve fibres to the dorsal neck muscles, splenius, complexus and biventer cervicis have been examined in the cat. The total number of fibres is unusually high as is the content of sensory fibres (estimated as the loss of fibres after ganglionectomy). The fibre spectra of these sensory nerves h...

journal_title：Canadian journal of physiology and pharmacology

authors： Richmond FJ,Anstee GC,Sherwin EA,Abrahams VC

更新日期：1976-06-01 00:00:00