Directly monitoring the dynamic in vivo metabolisms of hyperpolarized
Journal
Science advances
ISSN: 2375-2548
Titre abrégé: Sci Adv
Pays: United States
ID NLM: 101653440
Informations de publication
Date de publication:
18 Oct 2024
18 Oct 2024
Historique:
medline:
16
10
2024
pubmed:
16
10
2024
entrez:
16
10
2024
Statut:
ppublish
Résumé
Peptides play essential roles in biological phenomena, and, thus, there is a growing interest in detecting in vivo dynamics of peptide metabolisms. Dissolution-dynamic nuclear polarization (d-DNP) is a state-of-the-art technology that can markedly enhance the sensitivity of nuclear magnetic resonance (NMR), providing metabolic and physiological information in vivo. However, the hyperpolarized state exponentially decays back to the thermal equilibrium, depending on the spin-lattice relaxation time (
Identifiants
pubmed: 39413185
doi: 10.1126/sciadv.adp2533
doi:
Substances chimiques
Carbon Isotopes
0
Oligopeptides
0
Carbon-13
FDJ0A8596D
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM