نتایج جستجو برای: like neurons

تعداد نتایج: 807948  

Ali Asghar Keramati Nia, Ardeshir Moayeri, Hadi Azimi, Hojjat-Allah Abbaszadeh, Maryam Sadat Khoramgah, Mohammad Hassan Karimfar, Mohsen Noorozian, Reza Mastery Farahani,

Introduction: Neurotrophins, as a family of proteins, are responsible for induction of the survival, development, and function of neurons. Also, neurotropic factors are growth factors like Neurotrophins that help neurons survive. Moreover, Neurotrophins differentiate between progenitor cells so that neurons are formed. Despite the fact that the majority of mammalian brain neurons are produced p...

E Cherubini MH Mohajerani

A particular characteristic of the neonatal hippocampus is the presence of spontaneous network-driven oscillatory events, the so-called giant depolarizing potentials (GDPs). GDPs depend on the interplay between GABA and glutamate. Early in development, GABA, acting on GABAA receptors, depolarizes neuronal membranes via a Cl- efflux. Glutamate, via AMPA receptors, generates a positive feedback n...

Journal: :Frontiers for Young Minds 2021

Do you know that the foods eat impact your health? Most importantly, what can have negative effects on most complex organ in body: brain! Amazingly, food affects neurons, which are major cells of brain. In brain, an unhealthy diet is rich fats and sugars causes inflammation neurons inhibits formation new neurons. This affect way brain works contribute to disorders like depression. On other hand...

Journal: :journal of medical signals and sensors 0
farzaneh shayegh jean-jacques bellanger saeed sadri rasoul amirfattahi karim ansari-asl lotfi senhadji

neural mass models are computational nonlinear models that simulate the activity of a population of neurons as an average neuron, in such a way that different inhibitory post synaptic potential (ipsp) and excitatory post synaptic potential (epsp) signals could be reproduced. these models have been developed either to simulate the recognized neural mechanisms or to predict some physiological fac...

E Cherubini MH Mohajerani

A particular characteristic of the neonatal hippocampus is the presence of spontaneous network-driven oscillatory events, the so-called giant depolarizing potentials (GDPs). GDPs depend on the interplay between GABA and glutamate. Early in development, GABA, acting on GABAA receptors, depolarizes neuronal membranes via a Cl- efflux. Glutamate, via AMPA receptors, generates a positive feedback n...

Journal: :مجله دانشکده پزشکی دانشگاه علوم پزشکی تهران 0
حجت الله علایی h alaiy رضا حاجی امیری r hajiamiri

we studied the effect of the selective alha-2 adrenoceptor blocker idazoxan and precursor serotonin (5-htp) on anxiety-related behavior in rats. the conflict drinking test, and evaluator plus-maze were used as model. idazoxan (2 mg/kg) showed an anticonflict effect, having doses dependently increased the number of punished lickes. 5-htp showed that anxiolytic-like effect in both models. this dr...

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