Abstract：
:We have made extracellular recordings from locus coeruleus neurones contained in a pontine slice preparation. The in vitro technique permits application of known concentrations of drugs in the perfusion medium. Substance P excites locus coeruleus neurones in a concentration-dependent manner. The activity of substance P was found to reside in the C terminal region of the molecule. The relative potency of substance P and related peptides suggests that the substance P receptors present within the locus coeruleus are predominately of the substance P-P type. The synthetic analogue [D-Pro2,D-Trp7.9]substance P was not found to antagonise the action of substance P on locus coeruleus neurones.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Cheeseman HJ,Pinnock RD,Henderson Gdoi
10.1016/0014-2999(83)90445-4subject
Has Abstractpub_date
1983-10-14 00:00:00pages
93-9issue
1-2eissn
0014-2999issn
1879-0712pii
0014-2999(83)90445-4journal_volume
94pub_type
杂志文章abstract：:The anti-ulcer activity of calcitonin gene-related peptide (CGRP) was inhibited, in a dose-dependent manner, by pretreatment with NG-nitro-L-arginine methyl ester, an inhibitor of nitric oxide synthase. Our results suggest that endogenous nitric oxide is involved in the anti-ulcer activity of CGRP. ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)90252-6
更新日期：1994-04-21 00:00:00
abstract：:Due to the limited results achieved in the clinical treatment of heart failure, a new inotropic strategy of myosin motor activation has been developed. The lead molecule of myosin activator agents is omecamtiv mecarbil, which binds directly to the heavy chain of the cardiac β-myosin and enhances cardiac contractility ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.05.027
更新日期：2017-08-15 00:00:00
abstract：:The ability of calcium entry blockers to inhibit allergic histamine release from rabbit leukocytes was studied. Bepridil, verapamil, nifedipine, diltiazem and TMB-8 produced concentration-dependent inhibition of allergic histamine release from rabbit leukocytes. The calculated IC50s (microM) were as follows: verapamil...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90261-4
更新日期：1985-01-08 00:00:00
abstract：:We evaluated the anti-exudative effects (Evan's blue) of mu-, delta- and kappa-opioid receptor agonists in a rat model of carrageenan-induced acute inflammation. The contribution of different components was assessed after the administration of: cyclosporine A, capsaicin, 6-hydroxydopamine, compound 48/80, and specific...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2005.02.004
更新日期：2005-03-28 00:00:00
abstract：:Vancomycin (VCM) is a first-line antibiotic for serious infections caused by methicillin-resistant Staphylococcus aureus. However, nephrotoxicity is one of the most complaint in VCM therapy. We previously reported that VCM induced apoptosis in a porcine proximal tubular epithelial cell line (LLC-PK1), in which mitocho...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.02.025
更新日期：2017-04-05 00:00:00
abstract：:Experimental evidences suggest a role of reactive oxygen species in gentamicin-induced nephropathy in rats. Therefore, we investigated if diallyl disulfide, a garlic-derived compound with antioxidant properties, has a renoprotective effect in this experimental model. Four groups of rats were studied: (1) control, (2) ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(03)01948-4
更新日期：2003-07-18 00:00:00
abstract：:Nitric oxide (NO) is present in the exhaled breath of humans and other mammalian species. It is generated in the lower airways by enzymes of the nitric oxide synthase (NOS) family, although nonenzymatic synthesis and consumptive processes may also influence levels of NO in exhaled breath. The biological properties of ...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2005.12.069
更新日期：2006-03-08 00:00:00
abstract：:The pharmacological properties of geissoschizine methyl ether, isolated from Uncaria sinensis Oliv., were analyzed in vitro and in vivo using mice central serotonin neurons. In the in vitro experiment, geissoschizine methyl ether inhibited [3H]8-hydroxy-2-(di-n-propylamino)tetralin) ([3H]8-OH-DPAT) (K(i)=0.8 microM), ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)01195-5
更新日期：2001-08-17 00:00:00
abstract：:Three membrane preparations of rat cortex were used to examine the effects of GABA, bicuculline and bicucine on specific 3H-diazepam binding. In the crude synaptosomal fraction, GABA had no effect on either the maximal binding capacity (Bmax) or dissociation constant (KD) of 3H-diazepam binding. Bicuculline and bicuci...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(79)90264-4
更新日期：1979-07-01 00:00:00
abstract：:The increase of cytoplasmic Ca2+ concentration (Delta[Ca2+]c) in response to antigenic stimulation is a critical step of signals activating immune responses. In addition, the voltage-gated K+ channels (Kv) in T lymphocytes draw attention as an effective target of immune-modulation. Caffeic acid phenethyl ester (CAPE),...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2009.04.004
更新日期：2009-06-10 00:00:00
abstract：:In the brains of normal and reserpinized rats both diazepam and amino-oxyacetic acid (AOAA) decreased the 5-hydroxytryptophan (5HTP) accumulation induced by the decarboxylase inhibitor 3-hydroxybenzylhydrazine (NSD 1015). In reserpinized animals, the action of diazepam was antagonized by picrotoxin and bicuculline in ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(79)90200-0
更新日期：1979-05-01 00:00:00
abstract：:The therapeutic potential of cannabidiol, the major non-psychotropic Cannabis constituent, was investigated in rats exposed to ischemia/reperfusion liver injury. Ischemia was induced by clamping the pedicle of the left hepatic lobe for 30 min, and cannabidiol (5mg/kg, i.v.) was given 1h following the procedure and eve...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2011.08.048
更新日期：2011-11-16 00:00:00
abstract：:This study showed the effects of baclofen on endogenous excitatory (Glu and Asp) and non-excitatory (Tau, Gly and Ala) amino acid release. (A) Release was stimulated by K+ 30 mM in rat frontal cortex slices in vitro (evoked release in ng/g tissue per 5 min): 3739 +/- 215 (Asp), 3429 +/- 357 (Glu), 763 +/- 181 (Tau), 9...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(92)94813-b
更新日期：1992-11-24 00:00:00
abstract：:Rutin exhibits antidiabetic, antioxidant and anti-inflammatory properties, which makes rutin an attractive candidate for diabetic complications. The present study was designed to investigate the potential effect of rutin on diabetic neuropathy. After induction of diabetic neuropathy, rutin (5mg/kg, 25mg/kg and 50mg/kg...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.12.021
更新日期：2016-01-15 00:00:00
abstract：:In type 1 diabetes, there is a rapid loss of glycemic control immediately after onset of the disease. We aimed to determine if the deterioration of glycemic control that occurs early after the onset of insulin-deficient diabetes could be blunted by treatment with recombinant fibroblast growth factor 21 (FGF21). Normal...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.07.003
更新日期：2015-10-05 00:00:00
abstract：:N-[3-(1H-Imidazol-4-ylmethyl)phenyl]ethanesulfonamide, maleate (ABT-866) is a novel alpha(1)-adrenoceptor agent with mixed pharmacological properties in vitro. Compared to phenylephrine, ABT-866 demonstrates intrinsic activity at the alpha(1A)-adrenoceptor subtype present in the rabbit urethra (pD(2) = 6.22, with 80% ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)01976-3
更新日期：2002-08-02 00:00:00
abstract：:The function of multidrug resistance-associated protein 2 (Mrp2) in the intestine and liver, as well as intestinal Mrp2 expression, was analyzed in CCl(4)-induced acute hepatic failure rats with hyperbilirubinemia. The plasma level of bilirubin glucuronides, endogenous Mrp2-substrates, was 26 microM at 24 h after CCl(...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.06.079
更新日期：2006-09-28 00:00:00
abstract：:Emerging evidences indicated that the dysbiosis of microbiota was related to the onset of systemic lupus erythematosus (SLE). Bacteroides fragilis (B. fragilis) ATCC 25285, a human commensal, was discovered to improve inflammatory diseases. However, whether B. fragilis (ATCC 25285) has the beneficial effects on the tr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2020.173421
更新日期：2020-10-05 00:00:00
abstract：:We aimed to develop an anovulation model, using sulpiride-induced hyperprolactinemia in common marmosets. The serum prolactin level gradually increased during the twice-daily administration of sulpiride and reached a plateau after 4 days. Sulpiride produced as big a response at 10 mg kg(-1) as at 50 mg kg(-1). In this...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00940-6
更新日期：1999-02-26 00:00:00
abstract：:Calsequestrin (CASQ) is a major Ca(2+) storage protein within the sarcoplasmic reticulum (SR) of both cardiac and skeletal muscles. CASQ reportedly acts as a Ca(2+) buffer and Ca(2+)-channel regulator through its unique Ca(2+)-dependent oligomerization, maintaining the free Ca(2+) concentration at a low level (0.5-1mM...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2010.08.001
更新日期：2010-11-10 00:00:00
abstract：:Membrane currents in response to the application of alpha, beta-methylene ATP (alpha,beta-meATP) were recorded by the whole-cell patch-clamp technique in human embryonic kidney 293 cells transfected with the human P2X3 receptor (HEK 293-hP2X3 cells). Trichloroethanol, the biologically active metabolite of chloral hydr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00833-5
更新日期：2000-12-15 00:00:00
abstract：:Infusion of renal side population (SP) cells, enriched with adult stem-like cells, can ameliorate acute renal failure. We investigated the effects of an angiotensin II type 1 (AT(1)) receptor antagonist, valsartan on SP cell changes in renal injury by ureteral obstruction. Renal SP fraction was reduced by 38%, and the...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2007.07.032
更新日期：2007-11-14 00:00:00
abstract：:Nafazatrom, an inhibitor of arachidonate metabolism by the lipoxygenase enzymes, decreases basal prolactin and growth hormone release in a concentration-dependent manner without significantly affecting the synthesis of either hormone. It is required that nafazatrom be incubated with pituitary cells for approximately 2...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(86)90761-2
更新日期：1986-09-09 00:00:00
abstract：:Platycodi Radix is the root of Platycodon grandiflorum and it is widely used in the traditional Oriental medicine as an expectorant for pulmonary diseases and a remedy for respiratory disorders. Platycodin D is the major constituent of triterpene saponins in the root. This study investigates apoptosis by platycodin D ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.03.012
更新日期：2006-05-10 00:00:00
abstract：:The activity of single dorsal horn nociceptive neurones was recorded in the spinal cord of halothane anaesthetized rats. S.c. injection of a 5% formalin solution into the receptive field of these neurones resulted in two peaks of neuronal firing over a period of 60 min. Prior administration of the kappa-opioid recepto...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(90)94178-z
更新日期：1990-12-04 00:00:00
abstract：:Adenosine (10(-4)-10(-3) M) contracted the isolated rat tail artery. This effect exhibited rapidly developing tachyphylaxis. Methysergide (10(-7) M) prevented the contractile response to adenosine and 5-hydroxytryptamine (5-HT) without affecting that to noradrenaline. Pretreatment of rats with parachlorophenylalanine ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(81)90513-6
更新日期：1981-12-03 00:00:00
abstract：:The concentration dependences of the Ca(2+)-sensitizing and the phosphodiesterase-inhibitory effects of levosimendan (the (-) enantiomer of [[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]hydrazono]propanedinitrile) and its active metabolite, OR-1896 (the (-) enantiomer of N-[4-(1,4,5,6-tetrahydro-4-methyl...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2003.12.005
更新日期：2004-02-13 00:00:00
abstract：:Irisin, the soluble secreted form of fibronectin type III domain containing 5 (FNDC5)-cleaved product, is a recently identified adipo-myokine that has been indicated as a possible link between physical exercise and energetic homeostasis. The co-localization of irisin with neuropeptide Y in hypothalamic sections of par...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2016.09.011
更新日期：2016-11-15 00:00:00
abstract：:In utero exposure of rodents to valproic acid (VPA) has been proposed to induce an adult phenotype with behavioural characteristics reminiscent of those observed in autism spectrum disorder (ASD). Our previous studies have demonstrated the social cognition deficits observed in this model, a major core symptom of ASD, ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2014.01.050
更新日期：2014-03-15 00:00:00
abstract：:The effects of indapamide, hydrochlorothiazide and chlorthalidone were studied on isometric contractions, calcium contractures (in depolarized preparations) and membrane potentials in isolated longitudinal strips from rat portal veins. Indapamide inhibited all three responses more potently than did current diuretics. ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(81)90068-6
更新日期：1981-10-22 00:00:00
