Magnetic resonance spectroscopy of hippocampal and striatal neurometabolites in experimental PTSD rat modeling
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چکیده
منابع مشابه
Application of magnetic resonance spectroscopy for evaluating metabolic alteration in anterior cingulate cortex in Alzheimer's disease
Introduction: Alzheimer’s disease (AD) is the most common cause of dementia worldwide. Mild cognitive impairment (MCI) is often the prodromal stage to AD. Most patients with MCI harbor the pathologic changes of AD and demonstrate transition to AD at a rate of 10–15% per year. Accumulating evidence indicates that the asymmetry changes of left and right brain have happened in the early stage of A...
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conclusions by a simple check of the water peak characteristics, lots of information can be obtained, one of which is the status of shimming that has a considerable effect on the accuracy of the spectrum. thus, performing an automatic or manual shimming is not a criterion of the spectrum accuracy, and performing a periodic quality control using a test phantom by a specialist is necessary. brief...
متن کاملProton magnetic resonance spectroscopy of the hippocampus and occipital white matter in PTSD: preliminary results.
OBJECTIVE Previous proton magnetic resonance spectroscopy (1H-MRS) studies in posttraumatic stress disorder (PTSD) report decreased hippocampal N-acetylaspartate (NAA), an indicator of neuronal integrity. However, other areas of the brain need to be explored. The objective of this study was to investigate the specificity of hippocampal NAA concentration changes in PTSD by also examining a contr...
متن کاملApplication of Magnetic Resonance Spectroscopy in Neurocognitive Assessment After Head Injury: A Systematic Review
Background: Traumatic brain injury is believed to be a public health disorder with some complications. Post Traumatic Neurocognitive Disorders (PTND) received much attention among these complications because of the high prevalence of mild traumatic brain injuries. On the other hand, advanced neuroimaging is increasingly becoming an exciting modality in the field of traumatic brain injury. Magne...
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ژورنال
عنوان ژورنال: Vavilov Journal of Genetics and Breeding
سال: 2017
ISSN: 2500-3259,2500-0462
DOI: 10.18699/vj17.293