S. Mohsen Saeedjalali

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Neuroimmune factors have been proposed as the contributors to the pathogenesis of sickness behaviors. The effects of female gonadal hormones on both neuroinflammation and depression have also been well considered. In the present study, the capability of deletion of ovarian hormones to induce sickness-like behaviors in rats was compared with the effect(More)
OBJECTIVE Neuroprotective, antioxidant, anticonvulsant, and analgesic effects of Nigella sativa (NS) have been previously shown. The interaction of NS with opioid system has also been reported. In the present study, the effects of NS hydro-alcoholic extract on the acquisition and expression of morphine-induced conditioned place preference (CPP) in rats were(More)
OBJECTIVE Neuroimmune factors contribute on the pathogenesis of sickness behaviors. Nigella sativa (NS) has anti-inflammatory, anti-anxiety and anti-depressive effects. In the present study, the effect of NS hydro-alcoholic extract on sickness behavior induced by lipopolysaccharide (LPS) was investigated. MATERIALS AND METHODS The rats were divided into(More)
The effects of tamoxifen (TAM) on anxiety and depression-like behavior in ovariectomized (OVX) and naïve female rats were investigated. The animals were divided into Sham-TAM, OVX-TAM, Sham and OVX groups. Tamoxifen (1 mg/kg) was administered for 4 weeks. In the forced swimming test, the immobility times in the OVX and Sham-TAM groups were higher than in(More)
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