Abstract：
:Interleukin-8 is assumed to play a central role in the pathogenesis of psoriasis. Since an increased expression of the interleukin-8 receptor has been observed both in polymorphonuclear leukocytes and in affected psoriatic epidermis, we were interested in whether the interleukin-8 receptor could be a molecular target of antipsoriatic compounds. Cyclosporine, calcitriol, calcipotriol or dithranol caused a dose-dependent decrease in interleukin-8 binding to cultured human keratinocytes, while interleukin-8 binding to granulocytes was not affected. In addition, the interleukin-8-induced human leukocyte antigen-DR (HLA-DR) expression of keratinocytes was nearly completely blocked by treatment of the cells with these substances. The inhibition of the keratinocyte interleukin-8 receptor and its function by antipsoriatic drugs may contribute to their therapeutic action.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Kemény L,Kenderessy AS,Olasz E,Michel G,Ruzicka T,Farkas B,Dobozy Adoi
10.1016/0014-2999(94)90490-1subject
Has Abstractpub_date
1994-06-13 00:00:00pages
269-72issue
3eissn
0014-2999issn
1879-0712pii
0014-2999(94)90490-1journal_volume
258pub_type
杂志文章abstract：:The protective action of zinc compounds in Crohn's disease-like inflammatory bowel disease in animals has been shown. A similar action of zinc sulfate on ulcerative colitis has not been defined. The present study aimed to delineate the protective action of zinc sulfate and the pathogenic mechanisms of 2,4-dinitrobenze...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)01592-3
更新日期：2002-05-17 00:00:00
abstract：:We have investigated the effect of 2(4-((2-carboxymethyl)phenyl)ethylamino)-5'-N-ethylcarboxamidoadenosine (CGS 21680), a potent and selective agonist at adenosine A2A receptors, on pulmonary inflammation induced by allergen challenge in the ovalbumin-sensitised, Brown Norway rat. Aerosol administration of ovalbumin (...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)01305-5
更新日期：2002-03-08 00:00:00
abstract：:The ability of flunarizine to terminate ouabain-induced ventricular tachycardia was investigated in conscious dogs. These arrhythmias result from triggered activity based on delayed afterdepolarizations. Sustained ventricular tachycardia was induced by ouabain (48 +/- 6 micrograms/kg) and pacing in 13 animals with sur...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(89)90780-2
更新日期：1989-06-08 00:00:00
abstract：:S 38093, a novel histamine H3 receptor inverse agonist, was tested in a series of neurochemical and behavioral paradigms designed to evaluate its procognitive and arousal properties. In intracerebral microdialysis studies performed in rats, S 38093 dose-dependently increased histamine extracellular levels in the prefr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.03.008
更新日期：2017-05-15 00:00:00
abstract：:Horizontal motor activity, rearing and head dipping were recorded automatically in rats placed on a holeboard and taken as indices of locomotion and exploration. Other behaviours were assessed visually using a video camera. SKF 38393, 15-30 mg/kg (D-1 agonist), suppressed all three behavioural measures more effectivel...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90014-7
更新日期：1985-11-19 00:00:00
abstract：:Interactions between cannabinoid CB(1) and GABA receptors and ligands were investigated in the myenteric plexus-longitudinal muscle of the guinea pig ileum. Electrically evoked contractions of the myenteric plexus-longitudinal muscle were inhibited by the cannabinoid receptor agonist CP55,940 ((-)-cis-3-[2-Hydroxy-4-(...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)01530-8
更新日期：2002-01-02 00:00:00
abstract：:We investigated the effects of 7-nitroindazole, a specific inhibitor of neuronal nitric oxide (NO) synthase, on NO concentration and on blood flow in rat hippocampus after transient forebrain ischemia which was induced by 4-vessel occlusion for 10 min. NO concentration was measured directly by an NO-selective electrod...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00555-5
更新日期：1999-09-10 00:00:00
abstract：:Recombinant human GABA(A) receptors were investigated in vitro by coexpression of cDNAs coding for alpha1, beta2, and gamma2 subunits in the baculovirus/Sf-9 insect cell system. We report that a single amino acid exchange (isoleucine 121 to valine 121) in the N-terminal, extracellular part of the alpha1 subunit induce...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：
更新日期：1997-06-25 00:00:00
abstract：:Psychostimulant abuse has been a serious social problem worldwide for a long time. Bupropion, which is used as an antidepressant and to aid smoking cessation in the US, is considered to have psychostimulant-like activity. Although activation of the dopaminergic system induces several behavioral effects and bupropion c...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2013.07.046
更新日期：2013-10-15 00:00:00
abstract：:The effect of an antisense oligonucleotide to the K+ channel coding mKv1.1 mRNA on antinociception induced by the tricyclic antidepressants, clomipramine (20-35 mg kg(-1) s.c.) and amitriptyline (10-25 mg kg(-1) s.c.), was investigated in the mouse hot-plate test. Antisense oligonucleotide (0.5-1.0-2.0-3.0 nmol per i....
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(97)10134-0
更新日期：1997-07-02 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：:Beta-lactoglobulin (BLG)-derived peptides may facilitate oral tolerance to whey and prevent cow's milk allergy (CMA). Loading of BLG-peptides in poly(lactic-co-glycolic acid) (PLGA) nanoparticles (Pep-NP) may improve this. Here we studied the uptake of NP and the capacity of NP and Pep-NP to activate bone marrow dendr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.10.051
更新日期：2018-01-05 00:00:00
abstract：:The role beta-adrenoceptors in the control of venous tone is not clear. This study examines the dose-response effects of isoprenaline, a non-selective beta-adrenoceptor agonist, on mean circulatory filling pressure (MCFP), an index of body venous tone, in conscious and unrestrained rats. Dose-response curves of isopre...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(90)94196-5
更新日期：1990-11-13 00:00:00
abstract：:The objective of this study was to determine the in vivo effectiveness of the selective endothelin ETA receptor antagonist PD 156707 (sodium 2-benzo[1,3]dioxol-5-yl-4-(4-methoxy-phenyl)-4-oxo-3-(3,4,5-trimet hoxy- benzyl)-but-2-enoate). Effectiveness was defined by the ability of the compound to block increases in ren...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(96)00954-5
更新日期：1997-03-05 00:00:00
abstract：:Excessive proliferation of epidermal keratinocytes is a typical aspect of chronic skin diseases such as psoriasis. In the present study, the effect of phosphodiesterase 7A (PDE7A) inhibitor ASB16165 on proliferation of keratinocytes was investigated to examine the role of PDE7A in keratinocyte proliferation and the po...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2010.01.024
更新日期：2010-05-10 00:00:00
abstract：:Poly (ADP-ribose) polymerase (PARP), a nuclear enzyme activated by strand breaks in DNA, plays an important role in the colon injury associated with experimental colitis. The aim of the present study was to examine the effects of 3-aminobenzamide (3-AB), an inhibitor of PARP activity, in the development of acute pancr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.08.008
更新日期：2006-11-07 00:00:00
abstract：:The aim of this study was to investigate role of the N-Methyl-D-Aspartate (NMDA) receptors in the decrease of morphine analgesia in mice after nociceptive sensitization. We used a hot plate test to assess effects of morphine on pain behavior in male NMRI mice. All drugs were administered through an intraperitoneal rou...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2014.04.048
更新日期：2014-08-15 00:00:00
abstract：:Our laboratory recently reported that a group of novel indole quinuclidine analogs bind with nanomolar affinity to cannabinoid type-1 and type-2 receptors. This study characterized the intrinsic activity of these compounds by determining whether they exhibit agonist, antagonist, or inverse agonist activity at cannabin...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2014.05.007
更新日期：2014-08-15 00:00:00
abstract：:The hypothesis that morphine acts on the serotonergic system to produce analgesia is based on the previous observations that (1) lesions and stimulation of midbrain raphe nuclei after the threshold to nociceptive stimuli; (2) morphine alters the turnover of serotonin (5-hydroxytryptamine; 5-HT). Microiontophoretic exp...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(78)90428-4
更新日期：1978-10-15 00:00:00
abstract：:Although initial resuscitation from cardiac arrest (CA) has increased over the past years, long term survival rates remain dismal. Epinephrine is the vasopressor of choice in the treatment of CA. However, its efficacy has been questioned, as it has no apparent benefits for long-term survival or favorable neurologic out...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2014.06.024
更新日期：2014-10-05 00:00:00
abstract：:DAA-I (des-aspartate-angiotensin I), an endogenous angiotensin, had been shown earlier to ameliorate animal models of cardiovascular diseases via the angiotensin AT1 receptor and prostaglandins. The present study investigated further the action of DAA-I on the release of PGE2, PGI2, PGF2α and TXA2 in HUVEC. 10(-11)-10...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.10.051
更新日期：2015-12-05 00:00:00
abstract：:In vagotomized dogs, lesions of the lateral reticular nucleus (LRN) region did not change arterial blood pressure and sympathetic nerve activity. The hypertensive and tachycardic responses elicited by section of both carotid sinus nerves and both vagus nerves were not altered. However the sympathoinhibitory component ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90167-x
更新日期：1983-08-05 00:00:00
abstract：:Pregnant rats were infused with phentermine plus dexfenfluramine from days 3 through 17 of gestation. Control rats were either pair-fed or were fed ad libitum. There were no effects of prenatal drug treatment on number of offspring, their birth weights, or on their motor coordination assessed at 11 days of age. Mother...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00100-4
更新日期：1999-03-26 00:00:00
abstract：:Fluoxetine has been shown to induce anti-tumour activity. The aim of this study was to determine the effect of fluoxetine on HCT116+/+ and p53 gene-depleted HCT116-/- human colorectal cancer cells and the mechanisms, including potential p53-dependence, of its action. Fluoxetine-induced apoptosis was investigated by mi...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2019.172441
更新日期：2019-08-15 00:00:00
abstract：:LK 204-545 ((+/-)-1-(2-(3-(2-cyano-4-(2-cyclopropyl-methoxy-ethoxy)phenoxy)-2-hydro xy-propyl-amino)-ethyl)-3-(4-hydrxy-phenyl) urea), an antagonist that possesses high beta1-/beta2-selectivity in the rat, and a range of cardio-selective and non-selective beta-adrenoceptor antagonists were examined to compare their ra...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00019-9
更新日期：1999-02-19 00:00:00
abstract：:Pleurisy was induced in rats by an intrapleural injection of 0.5 ml of 1% kaolin. The exudation of plasma into the pleural cavity showed two peaks at 20 min and 3-5 h after the kaolin injection. The volume of the pleural fluid increased gradually up to 5 h. The effects of treatment with mepyramine, methysergide, capto...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90718-2
更新日期：1988-08-02 00:00:00
abstract：:Neuropathic pain has been suggested to be resistant to treatment with opiates. Such perceived lack of opioid responsiveness may be due to the dose-range over which specific opioid compounds have been studied as well as the efficacy of these compounds. Dihydroetorphine is a novel opiate that demonstrates significantly ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00531-7
更新日期：1998-09-11 00:00:00
abstract：:We examined the influence of streptozotocin-induced diabetes on the growth of cultured rat aortic smooth muscle cells in the presence of interleukin-1 beta. Interleukin-1 beta induced a dose-dependent biphasic effect on proliferation of diabetic and control smooth muscle cells, consistent with the data on [3H]thymidin...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(96)00398-6
更新日期：1996-09-05 00:00:00
abstract：:The efficacy of SR 47436 (BMS-186295), 2-n-butyl-3-[(2'-(1H-tetrazol-5-yl)- biphenyl-4-yl)methyl]-1,3-diaza-spiro[4,4]non-1-en-4-one, a non-peptide angiotensin AT1 receptor antagonist, was characterized in various conscious hypertensive rat models. In spontaneously hypertensive rats, single intravenous or oral doses o...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)00484-6
更新日期：1994-11-03 00:00:00
abstract：:Rats were treated with ethanol in the drinking fluid 2 X 1 h daily for 83 weeks. [3H]Muscimol, [3H]quinuclidinyl benzilate ( [3H]QNB) and [3H]nicotine binding was measured in selected brain areas 7, 14 and 21 days after withdrawal of ethanol. A significant increase (P less than 0.05) when compared to controls was foun...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90704-6
更新日期：1985-09-24 00:00:00
