MRS of pilocytic astrocytoma: The peak at 2 ppm may not be NAA
Sign Up to like & getrecommendations! Published in 2017 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.26374
Abstract: To determine whether the chemical shift of residual N‐acetylaspartate (NAA) signal in pilocytic astrocytomas (PA) is consistent with the position of the NAA peak in controls. read more here.
Keywords: pilocytic astrocytoma; mrs pilocytic; ppm may; peak ... See more keywords
Di-Pyridine-Containing Macrocyclic Triamide Fe(II) and Ni(II) Complexes as ParaCEST Agents.
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DOI: 10.1021/acs.inorgchem.2c02242
Abstract: Fe(II) and Ni(II) paraCEST contrast agents containing the di-pyridine macrocyclic ligand 2,2',2″-(3,7,10-triaza-1,5(2,6)-dipyridinacycloundecaphane-3,7,10-triyl)triacetamide (DETA) are reported here. Both [Fe(DETA)]2+ and [Ni(DETA)]2+ complexes were structurally characterized. Crystallographic data revealed the seven-coordinated distorted pentagonal bipyramidal geometry of the… read more here.
Keywords: intense peak; deta; peak ppm; geometry ... See more keywords