4 ms·
Are there proposed reasons for increased blood flow to brain regions other than neural activity? Are neurons flushing waste products or something when less acti
by tlb 10mo ago
Are there proposed reasons for increased blood flow to brain regions other than neural activity? Are neurons flushing waste products or something when less active?
- DANmode 10mo agoThe glymphatic system, sure.
- D-Machine 10mo agoMany reasons, and yes, basically, that is one of them. Ekstrom, A. (2010). How and when the fMRI BOLD signal relates to underlying neural activity: The danger in dissociation. Brain Research Reviews, 62(2), 233–244. https://doi.org/10.1016/j.brainresrev.2009.12.004 https://doi.org/10.1016/j.brainresrev.2009.12.004, https://scholar.google.ca/scholar?cluster=6420450573860538418&hl=en&as_sdt=0,5&as_rr=1 https://scholar.google.ca/scholar?cluster=642045057386053841...