نتایج جستجو برای: nepeta menthoides learning and memory

تعداد نتایج: 16977568  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده ادبیات و زبانهای خارجی 1392

abstract the current study examined the role of emotional intelligence and motivation on language learning of efl learners in iranian context. the participants of this study were 162 female and 100 male junior high school students. these participants were selected by convenient sampling method. to carry out the study two questionnaires were administered to the participants. first, the adap...

Journal: :مجله علوم اعصاب شفای خاتم 0
farimah beheshti neurocognitive research center, mashhad university of medical sciences, mashhad, iran mahmoud hosseini a. neurocognitive research center, mashhad university of medical sciences, mashhad, iran b. neurogenic inflammation research center, mashhad university of medical sciences, mashhad, iran majid khazaei neurogenic inflammation research center, mashhad university of medical sciences, mashhad, iran hamid reza sadeghnia pharmacological research center of medicinal plants, mashhad university of medical sciences, mashhad, iran mohammad soukhtanloo department of biochemistry, school of medicine, mashhad university of medical sciences, mashhad, iran

introduction: in the present study, the effect of an inducible no synthase (inos) inhibitor, aminoguanidine (ag) on lipopolysaccharide (lps)-induced memory impairment and oxidative stress and inflammation parameters was evaluated. materials and methods: the rats were divided into 5 groups and treated: 1) control (saline), 2) lps (1 mg/kg), 3-5) ag 50, 100 and 150mg/kg 30 min before lps injectio...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1390

learning a second or foreign language requires the manipulation of four main skills, namely, listening, reading, speaking, and writing which lead to effective communication. it is obvious that vocabulary is an indispensible part of any communication, so without a vocabulary, no meaningful communication can take place and meaningful communication relies heavily on vocabulary. one fundamental fac...

Journal: :Revista Argentina de microbiologia 2013
Roxana P Colombo Alicia Martínez Agustina Fernández di Pardo Laura Fernández Bidondo Catalina van Baren Paola di Leo Lira Alicia M Godeas

The aim of this work was to determine the effects of two geographically different strains of Rhizophagus intraradices (M3 and GA5) on the total biomass and essential oil (EO) yield and composition of Calamintha nepeta, with or without phosphorus (P) fertilization, under greenhouse conditions. The plant biomass was not significantly affected by any of the treatments, showing higher values in con...

Journal: :journal of cellular and molecular anesthesia 0
abdolaziz ronaghi saeedeh karamzadeh sahar jowkar zahra mousavi nima naderi department of pharmacology and toxicology, school of pharmacy, shahid beheshti university of medical sciences, tehran, iran

background: memory impairment is a well-known effect of many benzodiazepine compounds which is mediated through their action on gamma-aminobutyric acid type a (gabaa) receptors. on the other hand, cannabinoids can affect learning and memory process through presynaptic modulation of the release of both excitatory glutamate and inhibitory gaba transmitters in brain regions involved in learning an...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده ادبیات و علوم انسانی 1390

educational researchers have provided evidence that teachers’ emotional intelligence has strong effects on various aspects of teaching and learning. yet, in the field of teaching english to speakers of other languages (tesol), inquiry into teachers’ emotional intelligence is nearly limited. given its documented powerful impact on teaching practices and student learning, it is critical to pursue...

Habib Nazem, mehdi abbasnejad, Mehri Bahaaddini, Sima Nasri,

Introduction: Ascorbic acid (AA) acts as an antioxidant in the Central nervous system (CNS) of the mammalians. It is released from the some nerve ending together with neurotransmitters. The results have shown that Ascorbic acid could affect learning as well as memory. In this study, we examined the effect of ICV injection of ascorbic acid on learning and memory by Morris water maze. Method: In...

Journal: :physiology and pharmacology 0
سید رسول ذاکر seyyed rasoul zaker division of animal sciences, dept. of biology, faculty of sciences, university of isfahan, isfahan, iran سیامک بهشتی siamak beheshti division of animal sciences, dept. of biology, faculty of sciences, university of isfahan, isfahan, iran رضوان آقائی rezvan aghaie division of animal sciences, dept. of biology, faculty of sciences, university of isfahan, isfahan, iran مریم نوربخش نیا maryam noorbakhshnia division of animal sciences, dept. of biology, faculty of sciences, university of isfahan, isfahan, iran

introduction: olibanum improves memory in different models of learning. however, the effect of olibanum on models of alzheimer’s disease has been less studied. in the present study, the effect of olibanum on memory in normal rats and in a rat model of alzheimer disease induced by intracerebroventricular injections of streptozotocin was evaluated. methods: rats received an aqueous extract of oli...

Journal: :physiology and pharmacology 0
saber ghaedrpour department of biology, faculty of science, urmia university samad zare department of biology, faculty of science, urmia university firouz ghaderi pakdel department of physiology, faculty of medicine, urmia university of medical science

introduction: learning and memory deficits in some diseases are new subjects of research. bupropion, as dopamine and noradrenaline reuptake inhibitor and an antidepressant agent, has been previously shown to affect learning and memory processes. this study was designed to test the effect of intra-hippocompal bupropion injection on active avoidance learning task in rats. methods: adult male wist...

پونه‌سا (Nepeta) از بزرگ‌ترین جنس‌های تیره نعنا بوده و ایران از خواستگاه‌های اصلی آن است. در مورد بررسی فعالیت‌های زیستی متابولیت‌های ثانویه جنس پونه‌سا، گزارشات متعددی وجود دارد که نشان‌دهنده اهمیت این جنس است. در این پژوهش، کمیت و کیفیت اسانس 12 توده از گونه‌های ایرانی پونه‌سا، N. cataria، N. menthoides و N. crassifolia، کشت­شده در منطقه غرب تهران، مطالعه شد. همچنین، کارآمدی اجزای اسانس، در ب...

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