Protective effect of amlodipine on rat bone tissue after orchidectomy.

abstract：:The effects of 3 alpha 2-adrenergic receptor agonists on renal function in vasopressin (AVP)-deficient Brattleboro (DI) rats were evaluated. The aim of this study was to determine the relative contribution of central versus peripheral alpha 2-adrenoceptors in mediating diuresis and natriuresis, as well as the role of ...

journal_title：Pharmacology

authors： Dawson R Jr,Wallace DR

更新日期：1989-01-01 00:00:00

abstract：:Honokiol and magnolol have been identified as modulators of the GABAA receptors in vitro. Our previous study suggested a possible selectivity of honokiol and magnolol on GABAA receptor subtypes. This possibility was examined in the current study by 3H-muscimol and 3H-flunitrazepam binding assays on various rat brain m...

journal_title：Pharmacology

authors： Ai J,Wang X,Nielsen M

更新日期：2001-07-01 00:00:00

abstract：:High-affinity (104 +/- 18 pmol/l) and high-density (204 +/- 25 fmol/mg) angiotensin II (AII) binding sites have been identified in Xenopus laevis heart membranes. Competition binding of [125I]Sar1,Ile8 angiotensin (SIA) to these receptors by peptide analogs selective for the mammalian AII receptor subtypes AT1 and AT2...

journal_title：Pharmacology

authors： Aiyar N,Baker E,Pullen M,Nuthulaganti P,Bergsma DJ,Kumar C,Nambi P

更新日期：1994-04-01 00:00:00

abstract：:The effects of two synthetic heme analogues, zinc mesoporphyrin (ZnMP) and tin mesoporphyrin (SnMP), on in vivo hematopoietic progenitor cell mobilization and in vitro hematopoiesis were examined in rabbit bone marrow. Rabbits received granulocyte colony-stimulating factor (rhG-CSF) for 7 days in order to mobilize inc...

journal_title：Pharmacology

authors： Lutton JD,Jiang S,Drummond GS,Abraham NG,Kappas A

更新日期：1999-01-01 00:00:00

abstract：:Three highly reproducible experiments on drug interaction in normal human volunteers provided anomalous results: chronic halofenate administration shortened plasma antipyrine and bishydroxycoumarin half-lives but prolonged plasma warfarin half-lives. This dissociation in the effect produced by a chronically administer...

journal_title：Pharmacology

authors： Vesell ES,Passananti GT

更新日期：1975-01-01 00:00:00

abstract：:The vascular relaxant effect of salbutamol and its dependence on the endothelium were studied in the isolated dog coronary artery, precontracted with prostaglandin F2 alpha. Salbutamol induced a concentration-dependent relaxation which was partially inhibited by removal of endothelial cells. Atenolol 10(-6) mol/l, a b...

journal_title：Pharmacology

authors： Bernard F,Jouquey S,Hamon G

更新日期：1991-01-01 00:00:00

abstract：:Double-stranded, RNA-dependent protein kinase R (PKR) is a serine/threonine protein kinase activated by various stress signals. It plays an important role in inflammation, insulin sensitivity and glucose homeostasis. Increased PKR activity has been observed in obese humans as well as in obese diabetic mice. Indirubin-...

journal_title：Pharmacology

authors： Udumula MP,Medapi B,Dhar I,Bhat A,Desai K,Sriram D,Dhar A

更新日期：2016-01-01 00:00:00

abstract：:The effect of beta-adrenoceptor antagonists on the receptor-mediated low density lipoprotein (LDL) binding and internalization was studied in vitro in human skin fibroblasts. The cellular uptake of 125I-labeled human LDL was dose dependently elevated by some, but not all, of the drugs used. This effect of beta-adrenoc...

journal_title：Pharmacology

authors： Bernini F,Corsini A,Allorio M,Musanti R,Fumagalli R

更新日期：1987-01-01 00:00:00

abstract：:Erythropoietin (EPO) has been used for the management of renal anemia. Recent studies suggest the pleiotropic properties of EPO in various tissues such as brain, kidney and vasculature. Diabetes mellitus is a major risk for development of vascular impairment. The aim of the present study was to investigate the hypothe...

journal_title：Pharmacology

authors： Wang J,Toba H,Morita Y,Nakashima K,Noda K,Tian W,Kobara M,Nakata T

更新日期：2013-01-01 00:00:00

abstract：:Various attempts to developing antagonists for substance P (SP) and related peptides, based on our past experience with angiotensin, kinins, and neurotensin, were unsuccessful. The particular features of SP, namely the high activity of C-terminal partial sequences in some pharmacological tests were used to develop one...

journal_title：Pharmacology

authors： Regoli D,Escher E,Mizrahi J

更新日期：1984-01-01 00:00:00

abstract：BACKGROUND:Centhaquin is a centrally acting hypotensive drug like clonidine. Clonidine also produces analgesia and hypothermia in mice and potentiates morphine analgesia. Clonidine analgesia is blocked by idazoxan and naloxone while it is potentiated by BQ123 and sulfisoxazole. This study was conducted to determine the...

journal_title：Pharmacology

authors： Andurkar SV,Gulati A

更新日期：2011-01-01 00:00:00

abstract：:In a randomized three-phase crossover study, 12 healthy male volunteers were given three 12-hourly 500-mg doses of erythromycin base, as enteric coated pellets in capsules (2 X 250 mg), erythromycin stearate tablet (1 X 500 mg), or erythromycin ethylsuccinate sachet (1 X 500 mg). The reaction time after administration...

journal_title：Pharmacology

authors： Tjandramaga TB,Van Hecken A,Mullie A,Verbesselt R,De Schepper PJ,Verbist L,Josefsson K

更新日期：1984-01-01 00:00:00

abstract：:To determine the existence of beta 3-adrenoceptors in functional assays in isolated preparations for which data are lacking, we compared the effects of SR 58611A, a selective beta 3-adrenoceptor agonist, and isoprenaline in the guinea pig common bile duct, distal colon and urinary bladder. SR 58611A and isoprenaline r...

journal_title：Pharmacology

authors： De Ponti F,Gibelli G,Crema F,Lecchini S

更新日期：1995-11-01 00:00:00

abstract：:Although proton pump inhibitors (PPI) are generally well tolerated, with most adverse effects being minor and self-limiting, there are singular reports on hypersensitivity immune reactions triggered by a PPI or its metabolites. Here we report a case of acute drug-induced fever with leukocytosis and a transient increas...

journal_title：Pharmacology

authors： Schiller D,Maieron A,Schöfl R,Donnerer J

更新日期：2014-01-01 00:00:00

abstract：:Black Swiss (BS) mice were shown to be an advantageous strain to model behavioral domains of mania, but to date only male mice were tested, whereas bipolar disorder (BPD) is equally prevalent in women and men. This study was therefore designed to examine the possibility of using both male and female BS mice in future ...

journal_title：Pharmacology

authors： Ene HM,Kara NZ,Einat H

更新日期：2015-01-01 00:00:00

abstract：:As a major Ca(2+) source for muscle contraction, the sarcoplasmic reticulum (SR) of skeletal muscle maintains its Ca(2+) content by uptake of myoplasmic Ca(2+) and by replenishment with extracellular Ca(2+). Since transection of motor nerve alters the functions of SR Ca(2+) pump and sarcolemma ion channels, this study...

journal_title：Pharmacology

authors： Hong SJ,Liang HC,Shen CJ

更新日期：2005-03-01 00:00:00

abstract：:The effects of alpha-tocopherol, ascorbic acid and rutin on peroxidative processes were studied in xanthine-xanthine oxidase system, linoleic acid ufasomes and human erythrocyte membranes. In these three systems, tested compounds scavenge superoxide anion radicals or inhibit lipid peroxidation in a concentration-depen...

journal_title：Pharmacology

authors： Nègre-Salvayre A,Affany A,Hariton C,Salvayre R

更新日期：1991-01-01 00:00:00

abstract：BACKGROUND/AIMS:In this study, we evaluated the functional impact of facilitatory presynaptic adenosine A2A and muscarinic M1 receptors in the recovery of neuromuscular tetanic depression caused by the blockage of high-affinity choline transporter (HChT) by hemicholinium-3 (HC-3), a condition that mimics a myasthenia-l...

journal_title：Pharmacology

authors： Castellão-Santana LM,Yumi Abiko P,Ambiel CR,Peixoto AR,Noronha-Matos JB,Correia-de-Sá P,Alves-Do-Prado W

更新日期：2019-01-01 00:00:00

abstract：AIMS:Recent studies have reported that intracellular calcium (Ca(2+)) mobilization is involved in homocysteine (Hcy)-induced endothelial dysfunction and the Na(+)/H(+) exchanger (NHE) is responsible for an increase in the intracellular Ca(2+) concentration in cardiovascular disease. We hypothesized that inhibition of t...

journal_title：Pharmacology

authors： Wu S,Gao X,Yang S,Liu L,Ge B,Yang Q

更新日期：2013-01-01 00:00:00

abstract：:Several attempts have been made in order to classify the gastrointestinal motility disorders; they are mainly based upon the type of disorder in transit and the region of the gastrointestinal tract affected. Many digestive motor disturbances do not constitute entities, but are pathophysiologic mechanisms that may cont...

journal_title：Pharmacology

authors： Buéno L,Frexinos J,Fioramonti J

更新日期：1988-01-01 00:00:00

abstract：:The signaling of seven transmembrane receptors/G-protein- coupled receptors (GPCRs) is regulated by a number of receptor interacting proteins, including βarrestins (βarrs) and GPCR kinases (GRKs). In the present report, we have analyzed the interaction pattern between the glucagon-like peptide-1 (GLP-1) receptor (GLP-...

journal_title：Pharmacology

authors： Jorgensen R,Norklit Roed S,Heding A,Elling CE

更新日期：2011-01-01 00:00:00

abstract：:Wood creosote has long been used as an antidiarrheal agent, but its mechanism of action is not well understood. To elucidate the mechanism of its antidiarrheal activity, we have addressed questions whether it inhibits fluid secretion induced by Escherichia coli heat-stable enterotoxin (STa) in rabbit jejunum in vivo, ...

journal_title：Pharmacology

authors： Ogata N,Shibata T

更新日期：2001-01-01 00:00:00

abstract：BACKGROUND AND PURPOSE:Carvedilol is used clinically as a β-adrenoceptor antagonist for the treatment of chronic heart failure and is primarily metabolized into glucuronides by UDP-glucuronosyltransferase (UGT). In this study, the stereoselective glucuronidation of carvedilol by the human liver and intestinal microsome...

journal_title：Pharmacology

authors： Hanioka N,Tanaka S,Moriguchi Y,Narimatsu S

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND/AIMS:The aim of this study was to evaluate the effect and mechanisms of human umbilical cord-derived mesenchymal stem cells (hUC-MSCs) on immune responses in murine colitis. METHODS:Mice with dextran sulfate sodium (DSS)-induced colitis were injected intraperitoneally with hUC-MSCs or human bone marrow-deri...

journal_title：Pharmacology

authors： Li L,Liu S,Xu Y,Zhang A,Jiang J,Tan W,Xing J,Feng G,Liu H,Huo F,Tang Q,Gu Z

更新日期：2013-01-01 00:00:00

abstract：:Previously it was demonstrated that intravenously administered morphine produced greater analgesic but lower hyperthermic responses to morphine in 24-week-old rats in comparison to 8-week-old rats. The differential pharmacological responses to morphine could not solely be attributed to the pharmacokinetic parameters, ...

journal_title：Pharmacology

authors： Bhargava HN,Villar VM,Rahmani NH,Larsen AK

更新日期：1993-07-01 00:00:00

abstract：AIM:To evaluate the efficacy and safety of 2 analogs of L-carnitine on rats made insulin resistant by a high-fructose diet. METHODS:Using rats made insulin resistant by a high-fructose diet, we investigated the impact of 2 analogs of L-carnitine (25 mg/kg) and L-carnitine (250 mg/kg) on glucose, triglycerides and chol...

journal_title：Pharmacology

authors： Gómez-Solís A,De la Cruz-Cordero R,Avalos-Soriano A,Duarte-Vázquez MA,Reyes-Esparza J,Rodríguez-Fragoso L

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND/AIMS:Flaxseed contains alpha-linolenic acid (ALA), lignans, and dietary fiber, and its intake lowers blood pressure in hypertensive patients. Here, we examined the effects of flaxseed powder, which includes all flaxseed components, flaxseed oil, composed mainly of ALA, flaxseed lignan, and flaxseed fiber, on...

journal_title：Pharmacology

authors： Watanabe Y,Ohata K,Fukanoki A,Fujimoto N,Matsumoto M,Nessa N,Toba H,Kobara M,Nakata T

更新日期：2020-01-01 00:00:00

abstract：:The influence of changes in the sodium balance on angiotensin II-induced pressor responses were studied in the pithed rat preparation, which is characterized by a highly activated renin-angiotensin-aldosterone system (RAAS) with high plasma renin and angiotensin II concentrations. The pressor response to angiotensin I...

journal_title：Pharmacology

authors： Knape JT,van Zwieten PA

更新日期：1988-01-01 00:00:00

abstract：:Altered vascular reactivity due to endothelial dysfunction, consequent to vascular damage, is observed in rheumatoid arthritis. We investigated the effect of angiotensin (Ang)-(1-7) on vasculature changes in arthritis induced by complete Freund's adjuvant in male Wistar rats. Arthritis decreased soluble receptor for a...

journal_title：Pharmacology

authors： Açikalin Ö,Bölükbaşi Hatip FF,Tan RF,Hatip-Al-Khatib I

更新日期：2016-01-01 00:00:00

abstract：:Supplementation of antioxidants such as vitamin E and vitamin C as health promotion food is popular recently. Epidemiological studies supported the beneficial effect of these antioxidants because oxygen free radicals have been linked to the process of diseases and aging. The present study evaluated the effect of alpha...

journal_title：Pharmacology

authors： Huang W,Chan P,Chen Y,Chen C,Liao S,Chin W,Cheng J

更新日期：1999-11-01 00:00:00