نتایج جستجو برای: amygdale
تعداد نتایج: 114 فیلتر نتایج به سال:
Intermediate mafic lava is a special oil and gas reservoir. While its internal structure an important factor affecting the reservoir properties, identification of facies understanding relationship between architecture are limited. This study evaluated intermediate flows Yingcheng Formation in Dongling area Songliao Basin by analyzing drilling cores, corresponding thin sections, scanning electro...
Brain signaling is a crucial event for the body to mount an appropriate response to invading microorganisms. Pro-inflammatory cytokines are released from infected tissues and reach key structures in the brain via the circumventricular organs, areas of damaged blood brain barrier or they cross actively the blood brain barrier using specific carriers. Alternately, cytokines may activate brain end...
The ability of animals to respond to life-threatening stimuli is essential for survival. Although vision provides one of the major sensory inputs for detecting threats across animal species, the circuitry underlying defensive responses to visual stimuli remains poorly defined. Here, we investigate the circuitry underlying innate defensive behaviours elicited by predator-like visual stimuli in m...
The finding of various structural and chemical abnormalities in the brain through neuroimaging has been the mainstay in depression research the last few years. Research isn’t necessarily focused in a specific area of the brain, bur rather combines the pathophysiology of neurochemical communication of various brain areas to specific symptoms. The functionality of various brain areas, such as the...
The magnetic resonance imaging (MRI) of the rat brain after the epilepsy seizures has been performed. As a first step, the model of the kainic acid (KA) induced seizures has been conducted to examine the possibilities of magnetic resonance imaging system kept in disposition. Seven Wistar albino rats, weighing about 300 g, were used in this study. We administered six of them with intraperitoneal...
startle reflex task coupled with ZIP infusions into the basolateral amygdala (BLA), and tested retention impairments under a variety of conditions. One of the factors that will affect the chance of recovery is how robust the amnesia is. When the performance impairment is small, the probability of recovery is high (Davis and Rosenzweig, 1978). The dose used by the authors was four times lower th...
Abstract We spend one-third of our lives in sleep, yet the core function it still remains an enigma due to underlying complex neural processing this altered state consciousness. Sleep requirement varies with phase development. Neonates spent about 85% their time which is polyphasic nature. Gradually, pattern takes shape a monophasic sleep adolescents and adults, changing micro- macroarchitectur...
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