Abstract：
:We have already demonstrated that arachidonic acid (AA) inhibits carrageenin-induced granuloma growth in vivo and that this effect is related to an increase in prostaglandin E2 formation. As prostaglandin E1 has been shown to be more effective in inhibiting granuloma growth than prostaglandin E2 we investigated the effect of linoleic acid (LA) (18:2 omega 6) and dihomo-gamma-linolenic acid (DHGLA) (20:3 omega 6), potential precursors of prostaglandin E1, in this model. LA and DHGLA inhibited the development of carrageenin-induced granulomas in the rat when injected locally. Both fatty acids (FA) stimulated the release of prostaglandin (PG) E1 from granuloma macrophages (M phi) in vitro, DHGLA being most effective. LA had little effect on the release of PGE2, 6 keto PGF1 alpha, the stable product of prostacyclin (PGI2) or thromboxane (Tx) B2, the stable metabolite of TxA2. DHGLA had no effect on the release of 6 keto PGF1 alpha, but inhibited PGE2 and, to a lesser extent, TxB2 synthesis.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Elliott GR,Adolfs MJ,Van Batenburg M,Bonta ILdoi
10.1016/0014-2999(86)90234-7subject
Has Abstractpub_date
1986-05-27 00:00:00pages
325-9issue
3eissn
0014-2999issn
1879-0712pii
0014-2999(86)90234-7journal_volume
124pub_type
杂志文章abstract：:Recently, we reported that intracerebroventricularly (i.c.v.) administered (±)-epibatidine (a non-selective agonist of nicotinic acetylcholine receptors) elevates plasma noradrenaline and adrenaline through brain nicotinic acetylcholine receptor-mediated mechanisms in rats. In the present study, we characterized the r...
journal_title：European journal of pharmacology
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journal_title：European journal of pharmacology
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journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(86)90698-9
更新日期：1986-04-09 00:00:00
abstract：:Results demonstrate for the first time that ethanol exerts two different effects on the lipid order of chick-liver mitochondria and microsomes: a fluidizing effect both in the core and at the surface of the membrane, which depends on its physical presence, and a rigidization of the surface of these membranes which occ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0926-6917(95)90025-x
更新日期：1995-03-16 00:00:00
abstract：:The effects of histamine H(1) receptor antagonists (promethazine, diphenhydramine, chlorphenilamine and triprolidine) on hippocampal theta rhythm during eight-arm radial maze performance were investigated using rats. Promethazine showed a significant increase in the number of total errors and working memory errors at ...
journal_title：European journal of pharmacology
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journal_title：European journal of pharmacology
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journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00322-c
更新日期：1995-07-04 00:00:00
abstract：:The present study was conducted to evaluate the effect of L-3, 4-dihydroxyphenylalanine (L-DOPA) on the daily rhythms of temperature, heart rate and locomotor activity in rats that received a 7-day continuous infusion. Our results indicate that L-DOPA does not induce a loss of the daily rhythmicity of temperature, hea...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00422-2
更新日期：2000-07-28 00:00:00
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journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.04.032
更新日期：2006-07-01 00:00:00
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journal_title：European journal of pharmacology
pub_type： 杂志文章
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更新日期：2008-01-28 00:00:00
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journal_title：European journal of pharmacology
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journal_title：European journal of pharmacology
pub_type： 杂志文章
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更新日期：2000-02-18 00:00:00
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journal_title：European journal of pharmacology
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更新日期：1994-09-22 00:00:00
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journal_title：European journal of pharmacology
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更新日期：1996-01-18 00:00:00
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journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00113-y
更新日期：1995-05-15 00:00:00
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journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(90)94796-z
更新日期：1990-03-13 00:00:00
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journal_title：European journal of pharmacology
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abstract：:A mixture of dexamphetamine and chlordiazepoxide induces hyperactivity in both mice and rats. This type of hyperactivity has been proposed as an animal model of mania. Magnesium valproate itself had little influence on the activity of normal mice and rats. Acute pretreatment of mice with magnesium valproate (75-300 mg...
journal_title：European journal of pharmacology
pub_type： 杂志文章
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journal_title：European journal of pharmacology
pub_type： 杂志文章
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journal_title：European journal of pharmacology
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更新日期：2011-08-16 00:00:00
abstract：:The prefrontal cortex and the mediodorsal thalamic nucleus are reciprocally connected through excitatory amino acid pathways. Cortical excitatory responses resulting from activation of either the mediodorsal thalamic nucleus-prefrontal cortex pathway (short latency) or the recurrent collaterals of prefrontal cortex-me...
journal_title：European journal of pharmacology
pub_type： 杂志文章
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更新日期：1995-10-04 00:00:00
abstract：:Hyperphosphatemia is associated with severe decline of renal function in chronic kidney disease and elevates cardiovascular mortality. Type II sodium dependent phosphate transporter 2A (Npt2A) plays a major role in renal phosphate reabsorption and could be explored as a target for anti-hyperphosphatemia therapy. Human...
journal_title：European journal of pharmacology
pub_type： 杂志文章
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更新日期：2013-12-05 00:00:00
abstract：:Tolterodine is a new muscarinic receptor antagonist intended for the treatment of urinary urge incontinence and other symptoms related to an overactive bladder. The aim of the present study was to compare the antimuscarinic properties of tolterodine with those of oxybutynin, in vitro and in vivo. Tolterodine effective...
journal_title：European journal of pharmacology
pub_type： 杂志文章
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journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90720-b
更新日期：1991-10-15 00:00:00
abstract：:Treatment with soterenol (0.3-300 mug/kg, i.v.) increased the mean arterial blood pressure and decreased heart rate in rabbits. Soterenol caused a dose-dependent contraction of rabbit aorta and portal vein, guinea-pig vas deferens and cat nicitating membrane which was inhibited by phentolamine. Other beta-agonists suc...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(75)90163-6
更新日期：1975-08-01 00:00:00
abstract：:The cell adhesion molecules N-, VE- and OB-cadherin have been implicated as regulators of tumor growth and metastasis. We discuss evidence that N- and VE-cadherin play a key role in promoting blood vessel formation and stability, processes which are essential for tumor growth. Secondly, we describe the potential invol...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2009.05.033
更新日期：2009-12-25 00:00:00
abstract：:G(s)α is a ubiquitously expressed G protein α-subunit that couples receptors to the generation of intracellular cyclic AMP. The G(s)α gene GNAS is a complex gene that undergoes genomic imprinting, an epigenetic phenomenon that leads to differential expression from the two parental alleles. G(s)α is imprinted in a tiss...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2010.10.105
更新日期：2011-06-11 00:00:00
