Nerve growth factor enhances the CRE-dependent transcriptional activity activated by nobiletin in PC12 cells.

abstract：:Alterations of the ionic constituents of solutions perfused through the tissue of the posterior hypothalamic region in conscious cats elicited changes in body temperatures. Increasing the (Ca2+) to (Na+) ratio of the perfusion solution elicited falls in body temperature which were accompanied by changes in posture and...

journal_title：Canadian journal of physiology and pharmacology

authors： Jones DL,Veale WL,Cooper KE

更新日期：1978-08-01 00:00:00

abstract：:Norethandrolone (NE) and other androgenic steroids have been shown to be renotropic in various species and have also been reported to have salutary effects in patients with diminished renal function. Renal cortical slices prepared from rats pretreated with NE showed an increased capability to concentrate p-aminohippur...

journal_title：Canadian journal of physiology and pharmacology

authors： Watrous WM,Lacombe R,Brodeur J

更新日期：1975-10-01 00:00:00

abstract：:Resveratrol, a polyphenol compound with anti-inflammatory properties, has been previously evaluated for its beneficial effects in several ulcerative colitis models. However, the current study elucidates the effect of resveratrol on adhesion molecules, as well as its antioxidant efficacy in a trinitrobenzene sulfonic a...

journal_title：Canadian journal of physiology and pharmacology

authors： Abdallah DM,Ismael NR

更新日期：2011-11-01 00:00:00

abstract：:Lesion to the posterior parietal cortex in monkeys and humans produces spatial deficits in movement and perception. In recording experiments from area 7a, a cortical subdivision in the posterior parietal cortex in monkeys, we have found neurons whose responses are a function of both the retinal location of visual stim...

journal_title：Canadian journal of physiology and pharmacology

authors： Andersen RA,Zipser D

更新日期：1988-04-01 00:00:00

abstract：:The aim of this study was to identify the key genes involved in the cardiac hypertrophy (CH) induced by pressure overload. mRNA microarray data sets GSE5500 and GSE18801 were downloaded from the Gene Expression Omnibus database, and differentially expressed genes (DEGs) were screened using the Limma package; then, fun...

journal_title：Canadian journal of physiology and pharmacology

authors： Gao J,Li Y,Wang T,Shi Z,Zhang Y,Liu S,Wen P,Ma C

更新日期：2018-08-01 00:00:00

abstract：:Activity-related transient changes in extracellular K+ concentration ([K+]c), extracellular pH (pHc), and extracellular volume (EC volume) were studied by means of ion-selective microelectrodes in the adult rat spinal cord in vivo and in neonatal rat spinal cords isolated from pups 3-14 days of age. Repetitive electri...

journal_title：Canadian journal of physiology and pharmacology

authors： Syková E,Jendelová P,Svoboda J,Chvátal A

更新日期：1992-01-01 00:00:00

abstract：:We used the clearance ratio test to determine whether the presence of albumin enhances the uptake of palmitate by hepatocyte monolayers. If uptake is facilitated, then the ratio of palmitate clearance by hepatocytes in the presence of 600 and 300 microM albumin (i.e., Clt600/Clt300) will exceed the square root of the ...

journal_title：Canadian journal of physiology and pharmacology

authors： Burczynski FJ,Moran JB,Cai ZS

更新日期：1993-12-01 00:00:00

abstract：:Doxepin binds to intact astrocytes in primary cultures. The binding is competitively displaceable by excess cold doxepin and it is pronounced (Bmax = 27 nmol/mg protein) but the affinity is rather low (KD = 30 microM). The binding is inhibited by other antidepressants (amitriptyline, desipramine, tranylcypromine, ipri...

journal_title：Canadian journal of physiology and pharmacology

authors： Hertz L,Richardson JS,Mukerji S

更新日期：1980-12-01 00:00:00

abstract：:Early studies indicated that the baCl2-induced contractions in the guinea pig ileum longitudinal muscle strip (GPI-LMS) were, in part, neuronal in origin. However, recent studies have suggested that BaCl2-induced contractions were produced by an action directly on the smooth muscle membrane. The purpose of this study ...

journal_title：Canadian journal of physiology and pharmacology

authors： Clement JG

更新日期：1981-06-01 00:00:00

abstract：:Pertussis toxin (PTX) is a heterohexameric protein, which is divided into subunits A and B. The A-subunit (protomer) possesses adenine diphosphate (ADP) ribosyltransferase activity, and the B-oligomer confers cell surface binding specificity on the toxin. By virtue of the ADP-ribosylation activity in the A-subunit, PT...

journal_title：Canadian journal of physiology and pharmacology

authors： Wong WS,Rosoff PM

更新日期：1996-05-01 00:00:00

abstract：:Mechanisms leading to ifosfamide (IF)-induced renal damage have not been fully elucidated. Recent work suggests that localized renal tubular metabolism of IF and the production of the nephrotoxic chloroacetaldehyde may lead to nephrotoxicity. Presently no pharmacological method to reduce IF nephrotoxicity has been ide...

journal_title：Canadian journal of physiology and pharmacology

authors： Aleksa K,Halachmi N,Ito S,Koren G

更新日期：2005-06-01 00:00:00

abstract：:Smooth muscle cells exhibit phenotypic and mechanical plasticity. During maturation, signalling pathways controlling actin dynamics modulate contractile apparatus-associated gene transcription and contractile apparatus remodelling resulting from length change. Differentiated myocytes accumulate abundant caveolae that ...

journal_title：Canadian journal of physiology and pharmacology

authors： Halayko AJ,Stelmack GL

更新日期：2005-10-01 00:00:00

abstract：:High buffer cardioplegia may provide protection against ischemic damage by reducing the extent of intracellular acidosis. Secondary cardioplegia may improve postischemic recovery by restoration of high energy phosphates, ionic gradients, and intracellular pH. To test these hypotheses, pig hearts were arrested with hig...

journal_title：Canadian journal of physiology and pharmacology

authors： Tian GH,Mainwood GW,Biro GP,Smith KE,Butler KW,Lawrence D,Deslauriers R

更新日期：1991-11-01 00:00:00

abstract：:Our knowledge of the effects of exercise on the heart is limited by the predominant use of rats as an animal model. The rabbit has many advantages over the rat as an animal model to study. However, little work has characterized its capacity to exercise. The purposes of the present study were to determine if the rabbit...

journal_title：Canadian journal of physiology and pharmacology

authors： Meng H,Pierce GN

更新日期：1990-07-01 00:00:00

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：:Some current questions regarding muscle afferent receptors are discussed. These include the significance of variable distribution patterns of muscle spindles in different muscles and of differences in intrinsic spindle morphology. The significance of the very large and variable population of small myelinated afferent ...

journal_title：Canadian journal of physiology and pharmacology

authors： Abrahams VC

更新日期：1981-07-01 00:00:00

abstract：:Torbafylline, a novel xanthine derivative, was given to rats by gavage (2 x 25 mg.kg-1.day-1, morning and evening) to study its effect upon fast muscles (tibialis anterior and extensor digitorum longus) made ischemic by unilateral ligation of the common iliac artery and subjected to two types of activity imposed by ch...

journal_title：Canadian journal of physiology and pharmacology

authors： Hudlicka O,Egginton S,Brown MD,Okyayuz-Baklouti I

更新日期：1994-07-01 00:00:00

abstract：:To elucidate the involvement of the brain renin-angiotensin system and the brain atrial natriuretic polypeptide (ANP) system in the regulation of ANP secretion from the heart, the effects of intracerebroventricular administration of angiotensin II and ANP on the plasma ANP level were examined in conscious unrestrained...

journal_title：Canadian journal of physiology and pharmacology

authors： Itoh H,Nakao K,Yamada T,Morii N,Shiono S,Sugawara A,Saito Y,Mukoyama M,Arai H,Imura H

更新日期：1988-03-01 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：:This paper provides a brief overview of the adaptive control of prehension. Several primary issues for research in the field are considered. One pertains to the stages of prehensile activity, with particular concern for the kinematic control of precontact phases, and the coordination of load and grip forces following ...

journal_title：Canadian journal of physiology and pharmacology

authors： Lederman SJ

更新日期：1994-05-01 00:00:00

abstract：:Chronic elevated lactate levels are associated with insulin resistance in patients with type 2 diabetes mellitus (T2DM). Furthermore, lactacidosis plays a role in limiting physical performance. Erythrocytes, which take up lactate via monocarboxylate transporter (MCT) proteins, may help transport lactate within the blo...

journal_title：Canadian journal of physiology and pharmacology

authors： Opitz D,Lenzen E,Opiolka A,Redmann M,Hellmich M,Bloch W,Brixius K,Brinkmann C

更新日期：2015-06-01 00:00:00

abstract：:1. To examine whether different local anesthetics act on different or similar sites in the nerve membrane, the effects of combinations of lipid-soluble anesthetics and tetrodotoxin (TTX) were studied on the compound action potential of the frog sciatic nerve. 2. The nerve-blocking potency of TTX was potentiated 5-fold...

journal_title：Canadian journal of physiology and pharmacology

authors： Staiman AL,Seeman P

更新日期：1975-08-01 00:00:00

abstract：:The secretion of cyclic AMP, cyclic GMP, protein, calcium, and bicarbonate in the pancreatic juice of three nonanesthetized dogs with chronic gastric and duodenal Thomas cannulae has been studied. Intravenous infusions of increasing doses of cholecystokinin-pancreozymin (CCK) (1.5, 3, 6, 12, 24 Crick Harper-Raper (CHR...

journal_title：Canadian journal of physiology and pharmacology

authors： Cailla HL,Sarles H,Singer MV

更新日期：1979-06-01 00:00:00

abstract：:In sepsis, systemic inflammatory response syndrome (SIRS), and multiorgan dysfunction syndrome (MODS), a severe prognostically relevant cardiac autonomic dysfunction exists, as manifested by a strong attenuation of sympathetically and vagally mediated heart rate variability (HRV). The mechanisms underlying this attenu...

journal_title：Canadian journal of physiology and pharmacology

authors： Werdan K,Schmidt H,Ebelt H,Zorn-Pauly K,Koidl B,Hoke RS,Heinroth K,Müller-Werdan U

更新日期：2009-04-01 00:00:00

abstract：:The effect of 6-hydroxydopamine (6-OH-dopamine) and of a cholesterol rich diet on the plasma and aortic cholesterol of female rats were studied. Both the diet and the 6-OH-dopamine produced an important increase in plasmatic and aortic cholesterol. A synergistic effect of these two treatments was observed on the plasm...

journal_title：Canadian journal of physiology and pharmacology

authors： Lelorier J,Tremblay M,de Champlain J,Gattereau A,Davingnon J

更新日期：1976-04-01 00:00:00

abstract：:This study investigated the gastroprotective effects of N-acetylcysteine (NAC) against indomethacin-induced gastric ulcer in rats. Ulceration was induced by a single oral administration of indomethacin (30 mg/kg). 50 male albino rats were allocated into 5 equal groups: control group received normal saline orally, indo...

journal_title：Canadian journal of physiology and pharmacology

authors： Soliman NA,Zineldeen DH,Katary MA,Ali DA

更新日期：2017-04-01 00:00:00

abstract：:The world-wide increase in cancer incidence imposes a corresponding significant increase in the use of chemotherapeutic agents. Nephrotoxicity is a side effect frequently encountered with cyclophosphamide (CP), which is also well-known to cause acute and chronic lung toxicities. The current study focuses on the evalua...

journal_title：Canadian journal of physiology and pharmacology

authors： Said E,Elkashef WF,Abdelaziz RR

更新日期：2016-04-01 00:00:00

abstract：:Type 1 diabetes mellitus reduces lipoprotein lipase (LPL) activity in the heart. The diabetic phenotype of decreased LPL activity in freshly isolated cardiomyocytes persisted after overnight culture (16 h). Total cellular LPL activity was 311+/-56 nmol oleate released x h(-1) x mg(-1) cell protein in diabetic cultured...

journal_title：Canadian journal of physiology and pharmacology

authors： Ewart HS,Carroll R,Severson DL

更新日期：1999-08-01 00:00:00

abstract：:Fluctuations in the concentrations of cortisol and progesterone in fetal plasma, maternal plasma, and amniotic and allantoic fluids were measured in samples taken at 10-min intervals over a 90-min period from three groups of sheep sampled at different times during late pregnancy. During the last 30 days of gestation t...

journal_title：Canadian journal of physiology and pharmacology

authors： Challis JR,Patrick JE,Cross J,Workewych J,Manchester E,Power S

更新日期：1981-03-01 00:00:00

abstract：:Alterations in calcium metabolism and calcium-regulating hormones have been described in essential hypertension. However, the mechanisms that mediate these responses are unknown. In previous studies, using the genetically spontaneously hypertensive rat and the mineralocorticoid-salt (DOC-salt) hypertensive rat model, ...

journal_title：Canadian journal of physiology and pharmacology

authors： Wimalawansa SJ,Supowit SC,DiPette DJ

更新日期：1995-07-01 00:00:00