This study analyzed the fatty acids composition and their profile qualitatively quantitatively of nine abundant macroalgal specimens collecting from Egyptian coasts. GC mass analysis identified 23 types, including 13 saturated (SFA) 10 monounsaturated (MUSFA). SFA dominated with 78%, while MUFAs had 22%, UFAs were negligible at 0.01%. MUSFA oleic acid (omega-9) was present in all species except...

prepulse inhibition (ppi), the objective measure of sensorimotor gating disturbance has being widely used in animal models of schizophrenia. dopaminergic direct and indirect agonists impair ppi. however, the profile of dopaminergic receptors involved in ppi impairment by dopamine agonists is not clear. by injecting shrna expressing plasmids against dopamine d2 receptor genes (drd2) in the nucle...

in persian, the only syllable type with consonant clusters is cvcc, where its coda can be filled with two consonants. the present article attempts to find whether these two consonant conform the sonority sequencing principle or not. for this reason, the persian words with cvcc syllable type are gathered from persian dictionaries and are classified based on the vowel filling the nucleus of the s...

introduction: oxytocin is a active neuropeptide of central nervous system. in this study the effects of naloxone (opioid receptor antagonist) and yohimbine (α-2 adrenergic receptor antagonist) on analgesic effect of oxytocin applied into the locus coeruleus (lc) nucleus were investigated. methods: adult male wistar rats were used. animals divided into different groups receiving saline, oxytocin...

Introduction: The nucleus accumbens is involved in various functions ranging from motivation and reward to feeding and drug addiction. Some researchers have also suggested that this region has some roles in consciousness. In the present study, the effect of electrical stimulation and lesion of nucleus accumbens on Electroencephalogram waves (EEG) of addict and non-addict rats was investigated. ...