Abstract：
:Local infusions of PYY (3-100 pmol.min-1) caused a slowly developing vasoconstriction of a long duration in the cat submandibular salivary gland. The vasoconstrictor action of PYY was also present after alpha-adrenoceptor blockade and in sympathectomized animals. Local APP infusions caused only weak vasoconstriction. Infusions of PHI and synthetic PHI caused an atropine-resistant submandibular vasodilation. On a molar basis PHI was, however, almost 1000-fold less potent than VIP as vasodilating agent.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Lundberg JM,Tatemoto Kdoi
10.1016/0014-2999(82)90300-4subject
Has Abstractpub_date
1982-09-10 00:00:00pages
143-6issue
1-2eissn
0014-2999issn
1879-0712pii
0014-2999(82)90300-4journal_volume
83pub_type
杂志文章abstract：:The aim was to determine whether blockade of store-operated Ca(2+) entry, or inhibition of Ca(2+) sensitisation, is the predominant mechanism by which neuronally released nitric oxide mediates relaxation of the mouse anococcygeus. Nitrergic relaxations to field stimulation (10 Hz, 10 s trains) were unaffected by the s...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(03)01866-1
更新日期：2003-06-27 00:00:00
abstract：:Calcitonin gene-related peptide (CGRP) is a highly potent vasodilator known to be involved in many physiological functions within the cardiovascular, gastrointestinal, immune, and nervous systems. This study assessed the desensitization of CGRP receptors by measuring agonist-mediated activation of adenylate cyclase in...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2007.08.014
更新日期：2007-12-22 00:00:00
abstract：:Tryptase, a serine protease synthesized by and stored in mast cells, is implicated as an important mediator in the pathogenesis of airway inflammation. In this study, tryptase was evaluated for its ability to induce microvascular leakage into the airways of guinea pigs. Dose- and time-dependent increases in airway mic...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)00960-8
更新日期：2001-05-11 00:00:00
abstract：:The pharmacological profile of the opioid antagonist norbinaltorphimine has been characterised in vitro and in vivo. In vitro, norbinaltorphimine reversibly antagonised the effects of kappa agonists with pA2 values of 10.2-10.4. Norbinaltorphimine was much less potent as an antagonist at mu and delta receptors, pA2 va...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90397-9
更新日期：1987-12-15 00:00:00
abstract：:GABA regulates the binding of [35S]t-butylbicyclophosphorothionate ([35S]TBPS) within the GABA receptor-ionophore complex by decreasing the rate of radioligand association and increasing the rate of dissociation but in different ways for the EDTA/water-dialyzed rat brain membranes and a solubilized preparation obtaine...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90691-0
更新日期：1985-09-24 00:00:00
abstract：:GABA (10-5--10-3 M) had no effect on the spontaneous outflow of previously accumulated 3H-DA or 3H-5HT from rat nigral or striatal slices. However, GABA markedly potentiated the potassium-stimulated release of 3H-DA in both brain regions, while the depolarization-induced output of 3H-5HT was only slightly increased. T...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(78)90091-2
更新日期：1978-04-01 00:00:00
abstract：:We studied the cardiac electrophysiological effects of falipamil, a specific bradycardic agent, in conscious dogs, in comparison with those of alinidine. Sinus rate, corrected sinus recovery time, and Wenckebach point were measured in six intact dogs. Atrial rate, ventricular rate, and atrial effective refractory peri...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(96)00178-1
更新日期：1996-06-13 00:00:00
abstract：:Quantitative characterization of the kappa opioid receptor in the rabbit ear artery was carried out using three kappa-selective agonist compounds, dynorphin-(1-13), U-69593 and ethylketocyclazocine. Kinetic analysis was performed using the antagonist, MR 2266. Two other in vitro preparations were studied for compariso...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90542-0
更新日期：1988-07-14 00:00:00
abstract：:The effects of capsaicin pretreatment on withdrawal responses of guinea-pig isolated ileum to [Met5]enkephalin (ME) and morphine and on the locomotor withdrawal response of guinea-pigs following a single dose of morphine, were investigated. In vitro treatment of ileum with capsaicin, 1.5 mumol/l for 1 h, did not signi...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90257-9
更新日期：1988-12-06 00:00:00
abstract：:Osteoporosis is a reduction in skeletal mass due to an imbalance between bone resorption and bone formation. Bone morphogenetic protein (BMP) plays important roles in osteoblastic differentiation and bone formation. Therefore, components involved in BMP activation are good targets for the development of anti-osteoporo...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2007.10.013
更新日期：2008-01-28 00:00:00
abstract：:Stress and renewed contact with drug (a "slip") have been linked to persisting relapse of methamphetamine abuse. Human brain microglial activation has been linked with methamphetamine abuse, and inhibitors of glial cell activation, certain phosphodiesterase (PDE) inhibitors, and glial cell derived neurotrophic factor ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2010.04.010
更新日期：2010-07-10 00:00:00
abstract：:5-Hydroxytryptamine (5-HT) mediates intestinal hypersecretion associated with infection and inflammation. We tested the hypothesis that 5-HT-induced anion secretion is mediated by an opioid-sensitive enteric neural circuit. 5-HT, at a contraluminal concentration of 10 microM, increased short-circuit current by 58 +/- ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)02249-5
更新日期：2002-09-13 00:00:00
abstract：:Animal models of arthritis are widely used to de-convolute disease pathways and to identify novel drug targets and therapeutic approaches. However, the high attrition rates of drugs in Phase II/III rates means that a relatively small number of drugs reach the market, despite showing efficacy in pre-clinical models. Th...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2015.03.047
更新日期：2015-07-15 00:00:00
abstract：:The involvement of 5-HT receptors in the antinociceptive effect of FR140423, 3-(difluoromethyl)-1-(4-methoxyphenyl)-5-[4-(methylsulfinyl)phenyl]py razole, was investigated in mice by means of the tail-pinch test. The antinociceptive effect of FR140423 injected i.t. was completely abolished by co-administration of the ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00832-3
更新日期：2000-12-08 00:00:00
abstract：:Isolated rat mast cells were used to study whether ionophore A23187 could induce histamine release by mobilizing cellular calcium. The histamine release was a slow process which was completed after about 20 min incubation with A23187. The A23187-induced histamine release was inhibited after incubation of the cells wit...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(80)90100-4
更新日期：1980-04-04 00:00:00
abstract：:The spontaneous and electrically evoked activity was examined in guinea-pig, ferret and marmoset urinary bladder. Electrical field stimulation of detrusor strips in vitro induced a rapid, frequency-dependent contraction with a maximum response at 40 Hz. This contraction was partly decreased by either atropine (0.29 mi...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90375-9
更新日期：1985-08-27 00:00:00
abstract：:The effect of several pyrolysate mutagens on the benzodiazepine and GABA receptors was investigated. Of amino-gamma-carbolines, Trp-P-1 antagonized the suppressive effect of diazepam on the pentylenetetrazol-induced convulsions and death, whereas Trp-P-2 by itself precipitated seizures and death in male mice. Both Trp...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90106-7
更新日期：1984-02-10 00:00:00
abstract：:Barbiturates and the related depressant drugs, etazolate and etomidate, inhibited both the binding of [3H]bicuculline methochloride (BMC) to gamma-aminobutyric acid (GABA) receptor sites and the binding of [3H] beta-carboline-3-carboxylic acid methyl ester (beta CCM) to benzodiazepine receptor sites in mammalian brain...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90252-8
更新日期：1984-07-13 00:00:00
abstract：:The analgesic interaction between intrathecally administered morphine and the NMDA receptor antagonist, ((+/-)-2-amino-5-phosphonopentanoic acid; AP-5), the NMDA receptor glycine site antagonist, (5-nitro-6,7-dichloro-2,3-quinoxaline dion; ACEA 1021), or the AMPA (alpha-amino-3-hydroxy-5-methylisoxazole-4-propionic ac...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00268-5
更新日期：2000-05-03 00:00:00
abstract：:NP-252, a new dihydropyridine derivative, and nifedipine non-competitively inhibited contractile responses to KCl and responses to Ca2+ in Ca(2+)-free medium containing KCl in rabbit aorta and renal, mesenteric, coronary and basilar arteries, mesenteric veins and vena cava. The effects of NP-252 in these smaller arter...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90888-w
更新日期：1991-10-22 00:00:00
abstract：:The activation of adenosine A(2B) receptors in human mast cells causes pro-inflammatory responses such as the secretion of interleukin-8. There is evidence for an inhibitory effect of benzodiazepines on mast cell mediated symptoms in patients with systemic mast cell activation disease. Therefore, we investigated the e...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2012.12.003
更新日期：2013-01-30 00:00:00
abstract：:AQA39 is a new cardioactive agent with, at low dosages, a minute positive inotropic action on ventricular myocardial tissue probably mediated through the calcium sequestering membraneous systems. At higher concentrations AQA39 depressed myocardial performance probably due to inhibition of the slow calcium channels. ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90186-9
更新日期：1984-08-03 00:00:00
abstract：:One of the recognized side effects of gentamicin is ototoxicity. The mechanism underlying the organ specificity of this side effect of gentamicin has not been fully established. In view of the fact that a number of pharmacologic agents are known to form complexes with melanin and melanin is an abundant constituent of ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)01793-4
更新日期：2002-06-20 00:00:00
abstract：:Effects of histamine receptor ligands on the glibenclamide-sensitive K+ currents induced by K+ channel openers, cromakalim and Y-26763, were examined in follicle-enclosed Xenopus oocytes. Histamine H1 receptor antagonists, promethazine, dimethindene and chlorpheniramine all decreased cromakalim-induced K+ currents wit...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(94)90214-3
更新日期：1994-01-01 00:00:00
abstract：:The antiarrhythmic activity of amitriptyline, a tricyclic antidepressant, was evaluated in anesthetized dogs 24 h after coronary occlusion, during the period of spontaneous ventricular arrhythmias. In all experiments amitriptyline was administered i.v. in incremental doses of 0.3 mg/kg at 1 min intervals until a conve...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(78)90404-1
更新日期：1978-10-01 00:00:00
abstract：:In the present investigation, we used standard patch clamp techniques to test whether nitric oxide (NO) generation has any role to play with either activation or inhibition of ATP-sensitive (KATP) channels in guinea-pig urinary bladder. We found that NO generation leads to activation of KATP channels through a cyclic ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2004.03.057
更新日期：2004-05-10 00:00:00
abstract：:A growing body of evidence supports an important role of the transcription factor cAMP responsive element binding protein (CREB) in mediating opioid-induced changes in the cAMP pathway. Regulation of CREB and subsequent changes in gene expression may underlie some long-term cellular adaptations associated with the adm...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00018-2
更新日期：2000-02-25 00:00:00
abstract：:The interference of azelastine with pleurisy induced by antigen was investigated in actively sensitized rats. The antigenic challenge (ovalbumin, 12 micrograms/cavity) caused early plasma leakage, which peaked within 4 h, accompanied by intense neutrophil infiltration. Pleural exudate decayed 24 h after antigen provoc...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90522-r
更新日期：1991-05-17 00:00:00
abstract：:Gender-related differences in susceptibility to stress and stress-related disorders such as depression, and in response to treatment with antidepressants have been observed, but the underlying molecular mechanisms are still unknown. Considering the role of glucocorticoid hormones in the systemic reaction against stres...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2009.02.038
更新日期：2009-04-17 00:00:00
abstract：:The present study investigated whether there is any difference between the effects of benzodiazepine and non-benzodiazepine anxiolytics on maternal aggression in lactating mice, using an ethological technique. We used SM-3997, a 5-HT1A receptor ligand, as a non-benzodiazepine anxiolytic. Behavior towards an intruder m...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90677-i
更新日期：1991-07-23 00:00:00
