Abstract：
:Antibodies against the neurite outgrowth inhibitor Nogo-A enhance axonal regeneration following spinal cord injury. However, antibodies directed against myelin components can also enhance CNS inflammation. The present study was designed to assess the efficacy of DNA vaccination for generating antibodies against Nogo-A and to study their pathogenic potential in a mouse model for multiple sclerosis. Mice were immunized by a single i.m. injection of a plasmid expression vector encoding either full length membrane-integral Nogo-A equipped with a signal peptide or two versions of its large N-terminal extramembrane region. The presence of serum antibodies to Nogo-A was measured 4 weeks after injection by ELISA, Western blotting and immunohistochemistry. DNA vaccination efficiently induced production of Nogo-A-specific antibodies that recognized recombinant, intracellular Nogo-A in cell culture but also stained native Nogo-A on the oligodendrocyte surface. Experimental autoimmune encephalomyelitis was induced in DNA-vaccinated mice by immunization with proteolipid peptide (a.a. 139-154). In contrast to vaccination with DNA encoding myelin oligodendrocyte glycoprotein that exacerbates this disease, Nogo-A DNA vaccination did not enhance clinical severity of disease. In summary, DNA vaccination is a simple and efficient method for generating an antibody response to Nogo-A. No pathogenicity was observed even during a full-blown inflammatory response of the central nervous system.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Bourquin C,van der Haar ME,Anz D,Sandholzer N,Neumaier I,Endres S,Skerra A,Schwab ME,Linington Cdoi
10.1016/j.ejphar.2008.04.026subject
Has Abstractpub_date
2008-06-24 00:00:00pages
99-105issue
1eissn
0014-2999issn
1879-0712pii
S0014-2999(08)00394-4journal_volume
588pub_type
杂志文章abstract：:Administration of the 5-HT1C/5-HT2 receptor agonist 1-(2,5-dimethoxy-4- iodophenyl)-2-aminopropane (DOI, 0.125-2.0 mg/kg i.v.) triggered dose-dependent increases in plasma glucose; plasma insulin levels remained unchanged. Pretreatment with the 5-HT1C/5-HT2 receptor antagonists LY 53857, ritanserin, or the mixed 5-HT2...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(90)90370-l
更新日期：1990-10-23 00:00:00
abstract：:The present studies were conducted to investigate the role of 5-HT2C and 5-HT2B receptors in the generation of pentylenetetrazol and electroshock-evoked seizures. The 5-HT2C/2B receptor-preferring agonist 1-(m-chlorophenyl)-piperazine (mCPP; 2.5-7 mg/kg i.p.) weakly elevated seizure threshold in the mouse (but not the...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00621-9
更新日期：1998-10-16 00:00:00
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journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(93)90136-w
更新日期：1993-09-15 00:00:00
abstract：:The effects of the two enantiomers of the antidepressant nomifensine on catecholamine uptake were investigated using rat brain synaptosomes. According to the results from in vitro and ex vivo/in vitro studies, the inhibitory activity on catecholamine uptake resides entirely in the (+)-form of nomifensine. Further stud...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90601-0
更新日期：1984-02-17 00:00:00
abstract：:CPP has a potent anticonvulsant effect against sound-induced seizures in audiogenic DBA/2 mice. Pretreatment with CPP (0.01-10 nmol i.c.v., 45 min) protects against successive phases of sound-induced seizures in a dose-dependent fashion (ED50, tonic phase, 0.023 nmol; clonic phase, 0.039 nmol; wild running, 0.17 nmol)...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90501-2
更新日期：1987-07-02 00:00:00
abstract：:To investigate the effect of a single and multiple administration of lysergic acid diethylamide (LSD) on cerebral metabolism of dopamine and serotonin, male Wistar rats were treated with low and high doses (0.1 and 2.0 mg/kg i.p.) of LSD and the levels of dopamine, 3,4-dihydroxyphenylacetic acid, homovanillic acid, 3-...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(97)01025-x
更新日期：1997-07-30 00:00:00
abstract：:The effect of treatment with 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) on juvenile (6-8 months), young adult (2-4 years) and aged (8-10 years) common marmosets were compared. Juvenile marmosets were more resistant to the actions of MPTP and required a greater cumulative dose over a longer period to induce th...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90800-w
更新日期：1993-01-12 00:00:00
abstract：:The toxicity of glutamate in neuronal cultures has been attributed in part to a mitochondrial dysfunction involving the permeability transition pore. The participation of the permeability transition pore in this process has been pharmacologically demonstrated by the use of cyclosporin A, which inhibits pore opening by...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00584-7
更新日期：2000-09-15 00:00:00
abstract：:The antagonistic effects of a new inositol phosphate derivative, D-myoinositol-1,2,6-trisphosphate (PP56), on pressor responses to preganglionic sympathetic nerve stimulation and exogenously administered phenylephrine or neuropeptide Y (NPY) were investigated in vivo in the pithed rat. In this model an intravenous (i....
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90853-i
更新日期：1991-11-12 00:00:00
abstract：:Atropine-induced locomotor stimulation was investigated in the developing rat pretreated with 6-hydroxydopa at birth. The locomotor stimulation by atropine was first observed on day 20 and gradually increased with age. The treatment with 6-hydroxydopa potentiated atropine-induced locomotor stimulation on days later th...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(78)90149-8
更新日期：1978-08-15 00:00:00
abstract：:Methoctramine, a selective M2 alpha muscarinic receptor antagonist, was examined for its ability to inhibit carbachol-induced drinking in the rat. Intracerebroventricularly (i.c.v.) administered methoctramine was devoid of activity up to a dose of 100 nmol/rat, whereas higher doses were toxic under our experimental co...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(89)90213-6
更新日期：1989-04-25 00:00:00
abstract：:Uptake blockers and substrates are likely to recognise a common binding domain on the dopamine neuronal transporter (DAT). Among cations that form ionic gradients at the level of the cellular plasma membrane, Na+ is the only one that can stimulate their binding. The binding stimulation appears over Na+ concentrations ...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2003.08.069
更新日期：2003-10-31 00:00:00
abstract：:A deamination product of histidine, urocanic acid, accumulates in the skin of mammals as trans-urocanic acid. Ultraviolet (UV) irradition converts it to the cis-isomer that is an important mediator in UV-induced immunosuppression. We have recently shown that urocanic acid interferes with the agonist binding to GABA(A)...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00395-2
更新日期：2000-07-14 00:00:00
abstract：:Acanthoic acid, a pimaradiene diterpene isolated from Acanthopanax koreanum, has been reported to have anti-inflammatory activities. However, the effects of acanthoic acid on LPS-induced acute lung injury have not been reported. The purpose of this study was to investigate the protective effect of acanthoic acid on LP...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.01.023
更新日期：2015-03-05 00:00:00
abstract：:Excess cytokine produced by inflammatory stimuli contributes to the progression of myocardial damage in myocarditis. Angiotensin-II has been shown to play a pivotal role in the pathophysiology of various organs, especially the cardiovascular system. Some angiotensin II type 1 receptor antagonists are reported to inhib...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2010.10.081
更新日期：2011-02-10 00:00:00
abstract：:When the prostate cancer cells become unresponsive to androgen therapy, resistance to chemotherapy becomes imminent, resulting in high mortality. To combat this situation, lycopodine, a pharmacologically important bioactive component derived from Lycopodium clavatum spores, was tested against hormone sensitive (LnCaP)...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2012.10.041
更新日期：2013-01-05 00:00:00
abstract：:This study investigated a potential interaction between MK-801 and morphine tolerance using electroencephalography (EEG), EEG spectral parameters and behavior in the rat. Rats were treated for 7 days with morphine alone or with morphine and MK-801. Control groups received chronic MK-801 alone or saline. On day 8 all r...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)90293-3
更新日期：1994-08-11 00:00:00
abstract：:The effects of hyperosmotic solutions of xylitol were tested on acid and bicarbonate outputs from the rat stomach as well as on acid back-diffusion. Hyperosmotic solutions were instilled into anesthetized rats by an esophageal cannula and drained through a duodenal catheter. Spontaneously secreting and histamine-stimu...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90258-9
更新日期：1984-07-13 00:00:00
abstract：:Tricyclic antidepressants have analgesic and sedative effects in addition to their antidepressive properties. We tested the acute analgesic and locomotor inhibitory effects of the tricyclic antidepressant amitriptyline and the alpha(2)-adrenoceptor agonist clonidine in wild-type control and in alpha(2A)-adrenoceptor k...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2003.11.047
更新日期：2004-02-06 00:00:00
abstract：:We sought to examine the involvement of central cannabinoid CB2 receptor activation in modulating mechanical allodynia in a mouse model of neuropathic pain. JWH133 was demonstrated to be a selective cannabinoid CB2 receptor agonist in mice, reducing forskolin-stimulated cAMP production in CHO cells expressing mouse ca...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2008.01.010
更新日期：2008-03-31 00:00:00
abstract：:We examined whether the Ca2+ channel function in the resting state alters the resting tone in femoral and carotid arteries from spontaneously hypertensive rats (SHR) at early hypertensive stages (6 and 4 weeks of age), and data were compared with findings in age-matched normotensive Wistar-Kyoto rats (WKY). Strips of ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(93)90198-i
更新日期：1993-11-15 00:00:00
abstract：:The relaxant actions of vasoactive intestinal peptide (VIP) and bethanechol were examined on ring segments of intrapulmonary artery (IPA) isolated from cat lung. On a molar basis, VIP was 75 times more potent than bethanechol; however, VIP was less efficacious than bethanechol in reversing phenylephrine induced tone. ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90039-0
更新日期：1983-09-16 00:00:00
abstract：:A major challenge in translational research is to reduce the currently high proportion of new candidate treatment agents for neuroinflammatory disease, which fail to reproduce promising effects observed in animal models when tested in patients. This disturbing situation has raised criticism against the currently used ...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2015.03.030
更新日期：2015-07-15 00:00:00
abstract：:Most virus infections induce cycloxygenase-2 (COX-2) expression and subsequent prostaglandin E(2) (PGE(2)) production in cells, an inflammatory response that might be detrimental to virus replication and pathogenesis. This response in dengue virus infection remains to be elucidated. Triptolide and tetrandrine, compoun...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2008.04.056
更新日期：2008-07-28 00:00:00
abstract：:The interactions of sulfonylureas and a novel anti-diabetic drug, nateglinide, with rat renal organic anion transporter (rOAT1) expressed in Xenopus laevis oocytes were studied. Uptake of p-aminohippurate via rOAT1 was markedly inhibited by glibenclamide and nateglinide, and moderately by chlorpropamide and tolbutamid...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00324-1
更新日期：2000-06-16 00:00:00
abstract：:In voltage-clamp experiments with the myelinated nerve fibre of Xenopus laevis, 9-amino-1,2,3,4-tetrahydroacridine (THA) decreased both Na+ and K+ currents and shifted the steady state inactivation potential curve in a negative direction. The effects may be described as (a) a decrease of the permeability constant PNa,...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(89)90272-0
更新日期：1989-05-30 00:00:00
abstract：:Metastasis in breast cancer is a leading cause of mortality among women in many countries. This study investigated the anti-cancer role of benzoimidazoquinazoline and benzimidazotriazin; two novel compounds that were designed, synthesized, structurally elucidated, and biologically evaluated as potent anti-angiogenic a...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2020.173747
更新日期：2021-02-05 00:00:00
abstract：:Previous studies in our laboratory have shown that a hepatotoxic dose of cocaine increases coumarin 7-hydroxylase activity in male DBA/2 mouse liver. In the present study, the dose- and time-dependent responses of the hepatic CYP2A4/5 complex to cocaine-induced liver damage were studied. Cocaine increased CYP2A4/5 lev...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0926-6917(94)90026-4
更新日期：1994-11-01 00:00:00
abstract：:The anti-arrhythmic action of 2,3-cis-1,2,3,4-tetrahydro-5-[(2-hydroxy-3-tert-butylamino)propoxy]2,3-naphthalenediol (nadolol) was evaluated and compared with that of propranolol in several experimental models of cardiac arrhythmias. Both nadolol and propranolol antagonized isoproterenol-induced tachycardia and ouabai...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(76)90296-x
更新日期：1976-01-01 00:00:00
abstract：:The cold-stimulated thyrotropin (TSH) secretion in male rats was suppressed by muscarinic agonists, i.e. Oxa-22, McN-A-343 (an M1 agonist), oxotremorine (an M2 agonist) and methacholine (a quaternary compound). The inhibitory effect of Oxa-22 was antagonized by atropine, butylscopolamine and glycopyrrolate as well as ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90374-3
更新日期：1988-11-22 00:00:00
