Enhanced Extraction of Blood and Tissue Time-Activity Curves in Cardiac Mouse FDG PET Imaging by Means of Constrained Nonnegative Matrix Factorization

We propose an enhanced method to accurately retrieve time-activity curves (TACs) of blood and tissue from dynamic 2-deoxy-2-[(18)F]fluoro-D-glucose ([(18)F]FDG) positron emission tomography (PET) cardiac images of mice. The method is noninvasive and consists of using a constrained nonnegative matrix...

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Detalles Bibliográficos
Autores principales: Sarrhini, Otman, D'Orléans-Juste, Pedro, Rousseau, Jacques A., Beaudoin, Jean-François, Lecomte, Roger
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10287520/
https://www.ncbi.nlm.nih.gov/pubmed/37362614
http://dx.doi.org/10.1155/2023/5366733

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10287520/
https://www.ncbi.nlm.nih.gov/pubmed/37362614
http://dx.doi.org/10.1155/2023/5366733

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