de.mpg.escidoc.pubman.appbase.FacesBean
Deutsch
 
Hilfe Wegweiser Impressum Kontakt Einloggen
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT

Freigegeben

Poster

Cross-validation of PRESS, MEGA-PRESS editing and 2D JPRESS for neurotransmitter and antioxidant detection at 3T using the ERETIC reference standard

MPG-Autoren
http://pubman.mpdl.mpg.de/cone/persons/resource/persons84402

Henning,  A
Department High-Field Magnetic Resonance, Max Planck Institute for Biological Cybernetics, Max Planck Society;

Externe Ressourcen
Es sind keine Externen Ressourcen verfügbar
Volltexte (frei zugänglich)
Es sind keine frei zugänglichen Volltexte verfügbar
Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Luttje, M., Wyss M, Zölch N, Fuchs A, Edden RA, Heinzer S, Bösiger, P., & Henning, A. (2011). Cross-validation of PRESS, MEGA-PRESS editing and 2D JPRESS for neurotransmitter and antioxidant detection at 3T using the ERETIC reference standard. Poster presented at 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011), Montréal, Canada.


Zitierlink: http://hdl.handle.net/11858/00-001M-0000-0013-BBF0-E
Zusammenfassung
SV PRESS, MEGA-PRESS and localized 2D JPRESS are compared to investigate their ability of quantifying GABA, Glu, Gln and GSH accurately. ERETIC has been applied as a reliable reference. Next to this, for all sequences the metabolite ratios with the internal water reference were calculated. JPRESS shows to be the best method for simultaneous quantification of the selected metabolites, while MEGA-PRESS GABA-editing proofs to be a faster and reliable method for studies that target mainly GABA. The metabolite/ERETIC ratio shows to be a more stable and hence reliable quantification method compared to the metabolite/water reference ratio for all tested sequences.