Neurochemistry of drug action: insights from proton magnetic resonance spectroscopic imaging and their relevance to addiction

SC Licata, PF Renshaw - Annals of the New York Academy of …, 2010 - Wiley Online Library
Proton magnetic resonance spectroscopy (1H MRS) is a noninvasive imaging technique that
permits measurement of particular compounds or metabolites within the tissue of interest. In …

In vivo proton magnetic resonance spectroscopic signal processing for the absolute quantitation of brain metabolites

PK Mandal - European journal of radiology, 2012 - Elsevier
Magnetic resonance spectroscopy (MRS) is a non-invasive imaging modality for metabolite
detection in different parts of the body (eg brain, liver, prostate, breast, kidney, skeletal …

Metabolite findings in tumefactive demyelinating lesions utilizing short echo time proton magnetic resonance spectroscopy

A Cianfoni, S Niku, SG Imbesi - American journal of …, 2007 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: To use MR spectroscopy to aid in the diagnosis of
demyelinating disease and to help differentiate tumefactive demyelinating lesions from …

[HTML][HTML] Electrical status epilepticus in sleep: the role of thalamus in etiopathogenesis

H Kilic, K Yilmaz, P Asgarova, O Kizilkilic, GH Hatay… - Seizure, 2021 - Elsevier
Purpose In patients diagnosed with epilepsy, decreased ratio of N-acetyl aspartate to
creatine (NAA/Cr) measured in magnetic resonance spectroscopy (MRS) has been …

Contrast/Noise ratio on conventional MRI and choline/creatine ratio on proton MRI spectroscopy accurately discriminate low-grade from high-grade cerebral gliomas

N Fayed, H Morales, PJ Modrego, MA Pina - Academic radiology, 2006 - Elsevier
RATIONALE AND OBJECTIVES: Histopathology is the gold standard to establish the grade
of brain tumors but biopsy and/or surgery are not always possible. The aim of this study is to …

[HTML][HTML] Assessment of changes in brain metabolites in Indian patients with type-2 diabetes mellitus using proton magnetic resonance spectroscopy

S Sinha, M Ekka, U Sharma, RP, RM Pandey… - BMC Research …, 2014 - Springer
Background The brain is a target for diabetic end-organ damage, though the
pathophysiology of diabetic encephalopathy is still not well understood. The aim of the …

[HTML][HTML] N-acetylaspartate, choline, myoinositol, glutamine and glutamate (glx) concentration changes in proton MR spectroscopy (1H MRS) in patients with mild …

J Walecki, M Barcikowska, JB Ćwikła… - … Medical Journal of …, 2011 - ncbi.nlm.nih.gov
N-acetylaspartate, choline, myoinositol, glutamine and glutamate (glx) concentration
changes in proton MR spectroscopy (1H MRS) in patients with mild cognitive impairment (MCI) …

Reproducibility of hippocampal single-voxel proton MR spectroscopy and chemical shift imaging

YY Hsu, MC Chen, KE Lim… - American Journal of …, 2001 - Am Roentgen Ray Soc
OBJECTIVE. We investigated between-and within-acquisition reproducibility of hippocampal
metabolite ratios obtained using automated proton MR spectroscopy. SUBJECTS AND …

[HTML][HTML] Comparative lateralizing ability of multimodality MRI in temporal lobe epilepsy

K Ercan, HP Gunbey, E Bilir, E Zan, H Arslan - Disease Markers, 2016 - hindawi.com
Purpose. The objective is to compare lateralizing ability of three quantitative MR (qMRI)
modalities to depict changes of hippocampal architecture with clinical entities in temporal …

Ictal fear in temporal lobe epilepsy: surgical outcome and focal hippocampal changes revealed by proton magnetic resonance spectroscopy imaging

M Feichtinger, E Pauli, I Schäfer… - Archives of …, 2001 - jamanetwork.com
Background Ictal fear (IF) is most frequently associated with epileptic discharges from mesial
temporal areas. Objectives To determine whether patients with IF were more likely to …