نتایج جستجو برای: مسیر gaba شانت

تعداد نتایج: 40768  

Journal: :E3S web of conferences 2023

Gamma-aminobutyric acid (GABA) is a non-proteinogenic amino acid, which functions as neurotransmitter in the central nervous system. GABA has been shown to have several positive effects on human health, including reducing anxiety and promoting relaxation. In this study, various fermented fish products were screened for their ability produce GABA. A total of 35 lactic producing strains isolated ...

پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی تهران 1366

چکیده ندارد.

ژورنال: :مجله تازه های بیوتکنولوژی سلولی - مولکولی 0
سید پژمان شیرمردی seyed pezhman shirmardi 1- nuclear fuel cycle research school (nfcrs), nuclear science and technology research institute (nstri), tehran, iran, postal code: 14155-1339پژوهشکده چرخه سوخت هسته ای، پژوهشگاه علوم و فنون هسته ای، صندوق پستی 1339-14155، تهران- ایران مصطفی عرفانی mostafa erfani 2- nuclear science research school, nuclear science and technology research institute (nstri), atomic energy organization of iran, tehran, iranپژوهشکده علوم هسته ای، پژوهشگاه علوم و فنون هسته ای، صندوق پستی 1339-14155، تهران- ایران

سابقه و هدف: بومبزین پپتیدی است که تمایل بالایی به گیرنده های پپتید آزاد کننده گاسترین (بومبزین) دارد. تومورهایی همچون تومورهای پروستات، شش، پستان و کولون تعداد زیادی گیرنده پپتید آزاد کننده گاسترین را بیان می کنند. در این مطالعه، تولید و ارزیابی دو آنالوگ جدید نشاندار شده پپتید آزاد کننده گاسترین با تکنسیوم-99m و گالیوم-67 انجام پذیرفته است. مواد و روش ها: ترکیبهای dota-gaba-bombesin (7-14) nh...

Journal: :iranian journal of pharmaceutical research 0
mh houshdar tehrani m farnia m shalchian nazer

g -aminobutiric acid (gaba), the major inhibitory neurotransmitter in the central nervous system has two major receptor subtypes (gabaa and gabab). gabab receptors are activated by the antispastic and muscle relaxant agent, baclofen, which is a lipophilic derivative of gaba. since 1962 several strategies have been reported for the synthesis of baclofen.in this study an approach has been made to...

Journal: :physiology and pharmacology 0
ameneh shahroukhi asghar qassemi fereshteh pourabdolhossein ali khoshbaten alireza asgari dept. physiology and biophysics and research center for chemical injuries, baqiyatallah (a.s.)

introduction: compounds which are used to treat organophosphate (op) poisoning are not able to fully alleviate long lasting effects. they are mainly used to antagonize cholinergic effects of ops. however, non-cholinergic effects, such as interference with different neurotransmitter systems, especially gaba release and uptake, are recently attracting more attentions. we have tried to investigate...

Journal: :iranian journal of medical sciences 0
s.m. hosseini a. asgari h.a. mehrani a. khoshbaten

background: neurotransmitter release is an essential link in cell communication of the nervous system. many investigations have focused on gamma amino butyric acid (gaba)-ergic neurotransmission, because it has been implicated in the pathophysiology of several central nervous system disorders. to bypass complications related to homo- and heterosynaptic modulation and to avoid indirect interpret...

Ali Khoshbaten, Alireza Asgari, Asghar Ghasemi, Esmaeel Ghani, Moslem Mohammadi,

Introduction: Paraoxon (the neurotoxic metabolite of organophosphorus (OP) insecticide, parathion) exerts acute toxicity by inhibition of acetylcholinesterase (AChE), leading to the accumulation of acetylcholine in cholinergic synapses and hence overstimulation of the cholinergic system. Since, reports on changes in the level of γ- amino butyric acid (GABA) during OP-induced convulsion have bee...

Journal: :Horticulturae 2023

Malus baccata (L.) Borkh. is one of the most widely used rootstocks in apple-producing region Northern China. However, early growing season, apple roots are often subjected to suboptimal low root-zone temperatures. The regulatory effects exogenous γ-aminobutyric acid (GABA) on both shunt (GABA shunt) and respiratory activity under temperatures remain unknown. To explore physiological basis for ...

Journal: :Brain Stimulation 2021

BackgroundTranscranial direct current stimulation (tDCS) to the dorsolateral prefrontal cortex (DLPFC) hypothetically modulates cognitive functions by facilitating or inhibiting neuronal activities chiefly in cerebral cortex. The effect of tDCS deeper brain region, basal ganglia-cortical circuit, remains unknown.ObjectiveTo investigate interaction between ?-aminobutyric acid (GABA) concentratio...

Journal: :Andes pediatrica 2022

El cumplimento de las Guías Alimentarias Basadas en Alimentos (GABA) vigentes Chile, asegura una alimentación suficiente y equilibrada. Objetivo: Determinar el cumplimiento 5 recomendaciones GABA su asociación con variables antropométricas, estilo vida metabólicas, adolescentes que participaron la Encuesta Nacional Salud 2016-2017. Sujetos Método: Estudio transversal incluyó 355 entre 15 a 19 a...

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