Protective effect of FK506 on glutamate-induced neurotoxicity in cultured retinal neurone
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چکیده
منابع مشابه
the effect of aqueous extract of garlic on formalin-induced pain in male rats
چکیده اثر عصاره آبی سیر بر درد ناشی از آزمون فرمالین در موش صحرایی نر به کوشش نرگس اسکندری روزبهانی زمینه و هدف: گیاه سیر از خانواده لیلیاسه و گونهallium sativum بومی آسیای میانه بوده و از دوران ،باستان تاکنون به خواص درمانی متفاوت آن مثل: کاهندگی قندخون، کلسترول خون، فشار خون، اثرات مفیدآن بر دستگاه قلبی عروقی و بیماریهای انعقادی خون، اثرات آنتی اکسیداتیو، درمان بیماریهای تنفسی وگوارشی، ا...
15 صفحه اولProtective action of zinc against glutamate neurotoxicity in cultured retinal neurons.
PURPOSE To examine the effects of Zn2+ on glutamate-induced neurotoxicity in cultured retinal neurons. METHODS Primary cultures obtained from fetal rat retinas (16 to 19 days gestation) were used. The neurotoxic effects of excitatory amino acids were quantitatively assessed using the trypan blue exclusion method. RESULTS A brief exposure of retinal cultures to glutamate or N-methyl-D-aspart...
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Glutamate, as an essential neurotransmitter, has been thought to have different roles in the central nervous system (CNS), including nerve regeneration, synaptogenesis, and neurogenesis. Excessive glutamate causes an up-regulation of the multiple signaling pathways, including phosphoinositide-3 kinase/protein kinase B (PI3K/Akt), Akt/mammalian target of rapamycin (mTOR) protein, mitogen-activat...
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Glutamate is an important excitatory neurotransmitter in mammalian brains, but excessive amount of glutamate can cause "excitotoxicity" and lead to neuronal death. As bipolar neurons, spiral ganglion neurons (SGNs) function as a "bridge" in transmitting auditory information from the ear to the brain and can be damaged by excessive glutamate which results in sensorineural hearing loss. In this s...
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Introduction: Pramipexole is a new dopaminergic drug which has been approved for PD treatment. However, we tried to find new capacity for this drug rather than symptomatic effect. Materials and Methods: A chronic rotenone model with daily oral dose of 30mg/kg was induced in mice. Pramipexole was tried in a new approach where the treatment began in the middle of rotenone course with oral dose 1m...
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ژورنال
عنوان ژورنال: Japanese Journal of Pharmacology
سال: 1997
ISSN: 0021-5198
DOI: 10.1016/s0021-5198(19)45497-8