Background: Sigma receptors, N-methyl-D-aspartate (NMDA) antagonist, and modulators of intracellular calcium may be useful for seizure control. Therefore, we aimed to evaluate the antiepileptic effects of opipramol, a sigma receptor agonist, against pentylenetetrazole (PTZ)-induced seizures in mice and assess ketamine and caffeine interaction with the antiepileptic effects of opipramol.Methods:...

BACKGROUND Gap junctions are clusters of intercellular channels allowing the bidirectional pass of ions directly into the cytoplasm of adjacent cells. Electrical coupling mediated by gap junctions plays a role in the generation of highly synchronized electrical activity. The hypersynchronous neuronal activity is a distinctive characteristic of convulsive events. Therefore, it has been postulate...

background: an important role for oxidative stress, as a consequence of epileptic seizures, has been suggested. coriandrum sativum has been shown that have antioxidant effects. central nervous system depressant effects of c. sativum have also been reported. in this study, the effects of hydroalcoholic extract of aerial parts of the plants on brain tissues oxidative damages following seizures in...

Objective(s) High blood glucose induces molecular, cellular, morphological and behavioral changes in the brain. Metabolic disturbances, contribute to the hippocampus injury and development of partial focal seizures. The aim of this study was to investigate the effects of infantile repeated hyperglycemia on neuronal density of hippocampal CA3region in newborn Wistar male rats and its effect on ...

a synergic interaction. Evidence was obtained that gentamicin interfered with bacterial lysis induced by penicillin, and this suggests that the aminoglycoside is responsible for the bactericidal activity of the combination, the role of the penicillin being solely to facilitate access of the aminoglycoside to its target site. Our findings do not, however, fully support the generally held view th...

objective(s) high blood glucose induces molecular, cellular, morphological and behavioral changes in the brain. metabolic disturbances, contribute to the hippocampus injury and development of partial focal seizures. the aim of this study was to investigate the effects of infantile repeated hyperglycemia on neuronal density of hippocampal ca3region in newborn wistar male rats and its effect on c...

The case histories of two patients with penicillin-induced haemolytic anaemia are presented. One had received 20 mega units a day for 18 days, the other had received 20 mega units a day for two days and then 12 mega units a day for 25 days, before the haemolytic anaemia was diagnosed. Both had previously had courses of penicillin. A strongly positive direct antiglobulin reaction which appeared ...