Evaluation of the anti-inflammatory, anti-nociceptive and gastric effects of Ginkgo biloba in the ratOmar M E Abdel-Salam
Department of Pharmacology, National Research Centre, Tahrir Street, Dokki, Cairo, Egypt
Pharmacol Res 49:133-42. 2004
..Results suggest that GbE may be of clinical value as an anti-inflammatory and analgesic drug alone or in conjunction with NSAIDs...
Studies on the effects of aspartame on memory and oxidative stress in brain of miceO M E Abdel-Salam
Departments of Toxicology and Narcotics, and Medical Biochemistry, National Research Centre, Cairo, Egypt
Eur Rev Med Pharmacol Sci 16:2092-101. 2012
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The effect of gabapentin on oxidative stress in a model of toxic demyelination in rat brainOmar M E Abdel-Salam
Department of Toxicology and Narcotics, National Research Centre, Dokki, Cairo, Egypt
J Basic Clin Physiol Pharmacol 23:61-8. 2012
..Gabapentin, a structural analog of γ-aminobutyric acid (GABA), is used in the treatment of neuropathic pain in multiple sclerosis...
Modulation of lipopolysaccharide-induced oxidative stress by capsaicinOmar M E Abdel-Salam
Department of Toxicology and Narcotics, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Inflammopharmacology 20:207-17. 2012
..Capsaicin exerted protective effects in the liver and lung against the LPS-induced tissue damage...
Effect of aspartame on oxidative stress and monoamine neurotransmitter levels in lipopolysaccharide-treated miceOmar M E Abdel-Salam
Department of Toxicology and Narcotics, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Neurotox Res 21:245-55. 2012
..Thus, the administration of aspartame alone or in the presence of mild systemic inflammatory response increases oxidative stress and inflammation in the brain, but not in the liver...
Effect of pentoxifylline on hepatic injury caused in the rat by the administration of carbon tetrachloride or acetaminophenOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Pharmacol Rep 57:596-603. 2005
..In contrast, PTX is equally protective, when given either as a pretreatment or with acetaminophen exposure...
Inhibition of gastric acid secretion by unfractionated and low molecular weight heparins in the ratOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Dokki, Cairo
ScientificWorldJournal 6:221-30. 2006
..It is concluded that both UFH and LMWHs administered peripherally inhibit stimulated gastric acid secretion in the rat. This effect of heparins is determined by cholinergic and partly by adrenergic mechanisms...
Antinociceptive and behavioral effects of ribavirin in miceOmar M E Abdel-Salam
Department of Pharmacology, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Pharmacol Biochem Behav 83:230-8. 2006
..The present data demonstrate that ribavirin administered via systemic route possesses visceral and thermal anti-nociceptive properties. The ribavirin analgesic effect was partially reversed by naloxone, an opioid antagonist...
Effects of biphenyldimethyl-dicarboxylate administration alone or combined with silymarin in the CCL4 model of liver fibrosis in ratsOmar M E Abdel-Salam
Pharmacology, National Research Centre, Dokki, Cairo, Egypt
ScientificWorldJournal 7:1242-55. 2007
..It is suggested, therefore, that DDB alone or in combination with silymarin might prove of benefit in the therapy of chronic liver disease. Monitoring of kidney functions in patients taking DDB is warranted...
Vinpocetine ameliorates acute hepatic damage caused by administration of carbon tetrachloride in ratsO M E Abdel Salam
Department of Pharmacology, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Acta Biol Hung 58:411-9. 2007
..2 mg/kg of vinpocetine was similar to that obtained by 30 mg/kg silymarin. Therefore, it is suggested that vinpocetine might be a good pharmacological agent in the treatment of liver disease besides its neuroprotective effects...
Drugs used to treat Parkinson's disease, present status and future directionsOmar M E Abdel-Salam
Department of Pharmacology, National Research Centre, Cairo, Egypt
CNS Neurol Disord Drug Targets 7:321-42. 2008
..Finally, stem cell therapy may offer the promise of restoring functionality...
Hepatoprotective effects of misoprostol and silymarin on carbon tetrachloride-induced hepatic damage in ratsOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Dokki, Cairo, Egypt
Fundam Clin Pharmacol 23:179-88. 2009
..7%). These results indicate that treatment with misoprostol protects against hepatocellular necrosis induced by CCl(4). This study suggests a potential therapeutic use for misoprostol in liver injury...
Hepatoprotective effects of the nitric oxide donor isosorbide-5-mononitrate alone and in combination with the natural hepatoprotectant, silymarin, on carbon tetrachloride-induced hepatic injury in ratsOmar Mohamed E Abdel Salam
Department of Pharmacology, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Inflammopharmacology 18:87-94. 2010
..These results indicates that treatment with 5-ISMN protects against hepatocellular necrosis induced by CCl(4). The study suggests a potential therapeutic use for 5-ISMN in combination with silymarin in liver injury...
Oxidative stress in a model of toxic demyelination in rat brain: the effect of piracetam and vinpocetineOmar M E Abdel-Salam
Department of Toxicology and Narcotics, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Neurochem Res 36:1062-72. 2011
..GSH increased by the higher dose of piracetam and by vinpocetine which also decreased serum nitric oxide. Vinpocetine and piracetam displayed variable effects on regional AChE activity...
Stem cell therapy for Alzheimer's diseaseOmar M E Abdel-Salam
Department of Pharmacology and Department of Toxicology and Narcotics, National Research Centre, Cairo, Egypt
CNS Neurol Disord Drug Targets 10:459-85. 2011
..This paved the way towards exploring the possible pharmacological manipulation of neurogenesis which would offer an alternative approach for the treatment of AD...
Pharmacological investigation of trimetazidine in models of inflammation, pain and gastric injury in rodentsOmar M E Abdel-Salam
Department of Pharmacology, National Research Centre, Cairo, Egypt
Pharmacology 75:122-32. 2005
..This study indicates that trimetazidine possesses antinociceptive and gastric protective properties. The antinociceptive properties of trimetazidine are likely to be centrally mediated, but do not involve opioid pathways...
Anti-inflammatory, antinociceptive, and gastric effects of Hypericum perforatum in ratsOmar M E Abdel-Salam
Department of Pharmacology, National Research Center, Tahrir St, Dokki, Cairo, Egypt
ScientificWorldJournal 5:586-95. 2005
..perforatum exhibits antiedematogenic and antinociceptive properties, which may be of value for the management of inflammatory painful conditions. The agent, however, causes gastric irritation and may aggravate that of NSAIDs...
Modulation of inflammatory paw oedema by cysteamine in the ratOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Pharmacol Res 45:275-84. 2002
..The effect of cysteamine is likely to be mediated via central action...
The effect of ginseng on bile-pancreatic secretion in the rat. Increase in proteins and inhibition of total lipids and cholesterol secretionOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Dokki, Cairo, Egypt
Pharmacol Res 45:349-53. 2002
..The findings indicate the need for clinical trials for the effect of this herb on bile composition and flow in man in view of a possible modulatory effect for the herb on gallstone formation...
The anti-inflammatory effects of the phosphodiesterase inhibitor pentoxifylline in the ratOmar M E Abdel-Salam
Department of Pharmacology, National Research Centre, Tahrir Street, Dokki, Cairo, Egypt
Pharmacol Res 47:331-40. 2003
..There is also an intriguing possibility for the use of topical preparations for the management of local inflammatory conditions...
Evaluation of the anti-inflammatory and anti-nociceptive effects of different antidepressants in the ratOmar M E Abdel-Salam
Department of Pharmacology, National Research Centre, Tahrir Street, Dokki, Cairo, Egypt
Pharmacol Res 48:157-65. 2003
..Taken together, data in the present study confirm anti-inflammatory and anti-nociceptive effect for some antidepressant drugs and indicate that SSRIs differently affects inflammation...
Studies on the anti-inflammatory effect of fluoxetine in the ratOmar M E Abdel-Salam
Department of Pharmacology, National Research Centre, Tahrir Street, Dokki, Cairo, Egypt
Pharmacol Res 49:119-31. 2004
..Both the serotonergic and the opioid systems are likely to be involved in the modulating action of fluoxetine on peripheral inflammation...
Gastric mucosal integrity: gastric mucosal blood flow and microcirculation. An overviewO M Abdel-Salam
Department of Pharmacology, National Research Centre, PO Box 12311, El Tahrir St, Dokki, Cairo, Egypt
J Physiol Paris 95:105-27. 2001
..The aim of this paper is to review the experimental and clinical data dealing with the role of mucosal blood flow and in particular the microcirculation in both damage and protection of the gastric mucosa...
Fluoxetine and sertraline stimulate gastric acid secretion via a vagal pathway in anaesthetised ratsOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Pharmacol Res 50:309-16. 2004
..Data indicate a stimulatory effect for fluoxetine and sertraline mediated by vagal nerve on gastric acid secretion in urethane-anaesthetised rats...
Acute effect of gamma irradiation on gastric acid secretion and gastric mucosal integrity in the ratOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Dokki, Cairo
ScientificWorldJournal 5:195-204. 2005
..Exposure to irradiation is likely to result in failure of the parietal cell to respond to direct stimulation with histamine or pentagastrin...
A study of unfractionated and low molecular weight heparins in a model of cholestatic liver injury in the ratOmar M E Abdel-Salam
Department of Pharmacology, National Research Centre, Tahrir Street, Dokki, Cairo, Egypt
Pharmacol Res 51:59-67. 2005
..The present data from bile duct ligated rats suggest an antifibrotic effect for nadroparin and enoxaparin...
Effect of cysteamine on bile secretion in the ratOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Pharmacol Rep 57:345-51. 2005
..The results suggest that acute administration of cysteamine inhibits protein, cholesterol and lipid secretion into bile...
Effect of capsaicin on bile secretion in the ratOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Cairo, Egypt
Pharmacology 73:121-8. 2005
..Results also indicate that administration of capsaicin reduces bile flow and biliary proteins in the rat...
Studies on the anti-inflammatory and anti-nociceptive effects of melatonin in the ratSiham M el-Shenawy
Department of Pharmacology, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Pharmacol Res 46:235-43. 2002
..These results indicate that melatonin possesses anti-inflammatory and anti-nociceptive properties in the rat and enhance those of indomethacin. This effect is likely to be centrally mediated...
Evaluation of the anti-inflammatory and anti-nociceptive activities of novel synthesized melatonin analoguesGamal A Elmegeed
Hormone Department, National Research Centre, Dokki, Giza 12622, Cairo, Egypt
Eur J Med Chem 42:1285-92. 2007
..Compounds 5 and 12 were more potent as anti-nociceptive drugs; they are more potent in this respect than melatonin...
Structure-based design of benzimidazole sugar conjugates: synthesis, SAR and in vivo anti-inflammatory and analgesic activitiesAhmed O H El-Nezhawy
Chemistry of Natural and Microbial Products Department, National Research Center, Dokki, Cairo, Egypt
Med Chem 5:558-69. 2009
..Compounds 6, 7, 10, 13, 15, and 16 showed significant anti-inflammatory and analgesic activities...
Screening for antidepressant, sedative and analgesic activities of novel fused thiophene derivativesWagnat W Wardakhan
National Organization for Drug Control and Research, P O 29 Cairo, Egypt
Acta Pharm 58:1-14. 2008
..No compound showed sedative effect. Visceral pain evoked by i.p. injection of acetic acid in mice was significantly inhibited by all compounds at a high doses...
Effect of ribavirin alone or combined with silymarin on carbon tetrachloride induced hepatic damage in ratsOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Drug Target Insights 2:19-27. 2007
..Results also indicate that the combined application of ribavirin and sily-marin is likely to be a useful additive in reducing liver injury...
Vinpocetine and piracetam exert antinociceptive effect in visceral pain model in miceOmar M E Abdel Salam
Department of Pharmacology, National Research Centre, Tahrir St, Dokki, Cairo, Egypt
Pharmacol Rep 58:680-91. 2006
..This study indicates that vinpocetine and piracetam possess visceral antinociceptive properties. This effect depends on activation of adenosine receptors. Piracetam in addition inhibits GABA-mediated antinociception...
Studies on the glycemic and lipidemic effect of monopril and losartan in normal and diabetic ratsSeham A el-Batran
Department of Pharmacology, National Research Center, Doki, Cairo, Egypt
Pharmacol Res 50:131-6. 2004
..On the other hand, all the investigated drugs showed a significant decrease in serum low density lipoprotein (LDL) in normal and diabetic rats...
Effect of rosiglitazone and nateglinide on serum glucose and lipid profile alone or in combination with the biguanide metformin in diabetic ratsSeham A el-Batran
Department of Pharmacology, National Research Center, Dokki, Cairo, Egypt
Pharmacol Res 53:69-74. 2006
..This study was designed to investigate the effect of 1 month treatment with nateglinide, rosiglitazone, metformin and their different combinations on streptozotocin (STZ) diabetic rats...