Coupling between neuronal and glial cells via glutamate metabolism in brain of healthy persons and patients with mental disorders.
This review summarizes general considerations on glutamate metabolism in human brain. Biochemical coupling between neurons and glia is discussed with respect to glutamate metabolism and its compartmentation. Glutamate recycling and the role of key glutamate-metabolizing enzymes are viewed. Alterations in components of glutamatergic system and glutamate metabolizing enzymes are considered with reference to mental disorders such as senile dementia of Alzheimer's type and schizophrenia.
Boksha
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Mental Health Research Center, Russian Academy of Medical Sciences, Moscow 117152, Russia. boksha_irina@yahoo.co.uk
D001921:Brain / Q000166:cytology / Q000378:metabolism*; D018698:Glutamic Acid / Q000378:metabolism*; D006801:Humans; D001523:Mental Disorders / Q000378:metabolism* / Q000473:pathology; D008954:Models, Biological; D009457:Neuroglia / Q000378:metabolism*; D009474:Neurons / Q000378:metabolism*
D018698:Glutamic Acid