Effects of Docosahexaenoic Acid on Glutamatergic Neurotransmission

Effects of Docosahexaenoic Acid on Neurotransmission

Docosahexaenoic acid (DHA) is the major polyunsaturated fatty acid (PUFA) in the brain and a structural component of neuronal membranes. Changes in DHA content of neuronal membranes lead to functional changes in the activity of receptors and other proteins which might be associated with synaptic function. Accumulating evidence suggests the beneficial effects of dietary DHA supplementation on ne...

Glutamatergic neurotransmission in Alzheimer's disease.

The studies described here provide convincing evidence of glutamatergic deafferentation in Alzheimer's disease. This deafferentation is presumed to represent the biochemical correlate of pyramidal neuron dysfunction in the disorder. In addition, there is a growing consensus of opinion that there is no widespread depletion of glutamate NMDA receptors in Alzheimer's disease. The significance of g...

CORTICAL GLUTAMATERGIC AND GABAergic SYNAPTIC NEUROTRANSMISSION

[Glutamatergic neurotransmission as molecular target in anxiety].

Glutamate (GLU) is the main excitatory neurotransmitter in the mammalian brain. GLU receptors are classified as ionotropic (iGLUR) or metabotropic (mGLUR). The GLU interference with neural development, synaptic plasticity, learning and memory, epilepsy, neural ischemia, drug addiction, tolerance, neuropathic pain, anxiety and depression, has limited the use of compounds acting on GLU synapses, ...

the effects of error correction methods on pronunciation accuracy

هدف از انجام این تحقیق مشخص کردن موثرترین متد اصلاح خطا بر روی دقت آهنگ و تاکید تلفظ کلمه در زبان انگلیسی بود. این تحقیق با پیاده کردن چهار متد ارائه اصلاح خطا در چهار گروه، سه گروه آزمایشی و یک گروه تحت کنترل، انجام شد که گروه های فوق الذکر شامل دانشجویان سطح بالای متوسط کتاب اول passages بودند. گروه اول شامل 15، دوم 14، سوم 15 و آخرین 16 دانشجو بودند. دوره مربوطه به مدت 10 هفته ادامه یافت و د...