Correspondence between cerebral glucose metabolism and BOLD reveals relative power and cost in human brain

The brain primarily uses glucose to generate energy, but the relationship of neuronal activity to glucose utilization is not necessarily a simple linear one. Here, the authors introduce relative power (rPWR) and relative cost (rCST) as new metrics to quantify how brain activity relates to glucose co...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Ehsan Shokri-Kojori, Dardo Tomasi, Babak Alipanahi, Corinde E. Wiers, Gene-Jack Wang, Nora D. Volkow
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
Materias:
Q
Acceso en línea:https://doaj.org/article/e22420fc8d8c4ddd878f1e42f5cd7d1c
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
Descripción
Sumario:The brain primarily uses glucose to generate energy, but the relationship of neuronal activity to glucose utilization is not necessarily a simple linear one. Here, the authors introduce relative power (rPWR) and relative cost (rCST) as new metrics to quantify how brain activity relates to glucose consumption.