Cross-Wavelet Time-Frequency Analysis Reveals Sympathetic Contribution to Baroreflex Sensitivity as Cause of Variable Phase Delay Between Blood Pressure and Heart Rate

INTRODUCTION: Baroreflex sensitivity (BRS) is often presented as a single number, but it is actually a frequency-dependent phenomenon whose value changes constantly due to internal and external stimuli. The standing posture, for instance, necessitates a changeover from vagal to sympathetic predomina...

Descripción completa

Detalles Bibliográficos
Autores principales: de Boer, Roel W., Karemaker, John M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2019
Materias:
Neuroscience
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6629771/
https://www.ncbi.nlm.nih.gov/pubmed/31338017
http://dx.doi.org/10.3389/fnins.2019.00694

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6629771/
https://www.ncbi.nlm.nih.gov/pubmed/31338017
http://dx.doi.org/10.3389/fnins.2019.00694

Ejemplares similares