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Localized MRS reliability of in vivo glutamate at 3 T in shortened scan times: A feasibility study - Efforts to improve rigor and reproducibility.

08:00 EDT 21st March 2019 | BioPortfolio

Summary of "Localized MRS reliability of in vivo glutamate at 3 T in shortened scan times: A feasibility study - Efforts to improve rigor and reproducibility."

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This article was published in the following journal.

Name: NMR in biomedicine
ISSN: 1099-1492
Pages: e4093

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Medical and Biotech [MESH] Definitions

The use of combination of imaging techniques or platforms (e.g., MRI SCAN and PET SCAN) encompassing aspects of anatomical, functional, or molecular imaging methods.

A PYRIDOXAL PHOSPHATE-containing enzyme that catalyzes the transfer of a formyl group from L-GLUTAMATE to N-formimidoyl-L-glutamate and TETRAHYDROFOLATE. This enzyme may also catalyze formyl transfer from 5-formyltetrahydrofolate to L-GLUTAMATE. This enzyme was formerly categorized as EC 2.1.2.6.

An enzyme that catalyzes the conversion of ATP, L-glutamate, and NH3 to ADP, orthophosphate, and L-glutamine. It also acts more slowly on 4-methylene-L-glutamate. (From Enzyme Nomenclature, 1992) EC 6.3.1.2.

A class of ligand-gated ion channel receptors that have specificity for GLUTAMATE. They are distinct from METABOTROPIC GLUTAMATE RECEPTORS which act through a G-protein-coupled mechanism.

Cell-surface proteins that bind glutamate and trigger changes which influence the behavior of cells. Glutamate receptors include ionotropic receptors (AMPA, kainate, and N-methyl-D-aspartate receptors), which directly control ion channels, and metabotropic receptors which act through second messenger systems. Glutamate receptors are the most common mediators of fast excitatory synaptic transmission in the central nervous system. They have also been implicated in the mechanisms of memory and of many diseases.

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