nowadays novel is one of the most important patterns of story writing and indeed is an image of real life and the era that it was written in. the present article studies an era of social and political life of egyptians by studying “in darkness” as a novel written by najib alkeilani who is an egyptian contemporaneous author. najib alkeilani wrote this novel when he was in prison in 1957 ad.

Tramadol has weak opioid properties, and an analgesic effect that is mediated mainly by inhibition of the reuptake of norepinephrine and serotonin (5-hydroxytryptamine [5-HT]) and facilitation of 5-HT release (1,2) at the spinal cord. Because 5-HT3 receptors play a key role in pain transmission at the spinal level (3), the 5-HT3 antagonist ondansetron may decrease the efficacy of tramadol, as s...

ObjectiveThis study was performed to investigate the analgesic effects of lidocaine and lidocaine/tramadol combination in epidural anaesthesia in dromedary camels. DesignExperimental Study AnimalsEight healthy immature dromedary camels ProceduresThe camels were randomly designed in 2 equal groups. In group L: lidocaine 2% (0.22 mg/kg) and in group LT: a combination of lidocaine 2% (0.22 mg/kg) ...

1. Tramadol analgesic causes respiratory depression that is mainly mediated by opioid receptors. However, Tramadol is a weak opioid receptor agonist, and its metabolites O-desmethyltramadol is only about 1/10 of morphine, and fentanyl is a strong opioid receptor agonist, its potency is about 100 times morphine. When the two together, to be a major contributor to opioid receptors is fentanyl. Pr...

BACKGROUND Angiogenesis is an important characteristic of cancer. Switching from the avascular phase to the vascular phase is a necessary process for tumor growth. Therefore, research in cancer treatment has focused on angiogenesis as a drug target. Despite the widespread use of opioids to treat pain in patients with cancer, little is known about the effect of these drugs on vascular endotheliu...

â  â  love and affection from jibran's point of view â  â  â  sadegh fathi dehkordi * â  â  abstract â  from the view point of jibran khalil jibran, affection is the law of life and the base of all things in the world. affection is one of the manifestations of god and it is a light extracted from other lights. real affection is endless .the human being cannot learn affection because it is ...