Seán Froudist-Walsh
seanfw.bsky.social
Seán Froudist-Walsh
@seanfw.bsky.social
Computational Neuroscientist at University of Bristol
If we consider both inhibition/lesion studies and recordings, we can separate core regions for a function from readout areas, which may use this information. elifesciences.org/articles/85442 . Inhibition/lesion studies often do not show similar impairments everywhere. www.cell.com/neuron/fullt...
September 5, 2025 at 12:00 AM
"The entire cerebral cortex in one hemisphere corresponds to a large cookie". Presumably in surface area rather than computational capability. An underappreciated piece of wisdom on the macaque monkey brain from Felleman & Van Essen.
August 22, 2025 at 12:06 PM
Discount code and reviews from Larry Abbott, Anne Churchland, Bob Desimone, @standehaene.bsky.social , Brent Doiron, John Duncan, John Krystal, Eve Marder, Bill Newson, Mu-ming Poo & Doris Tsao:
March 24, 2025 at 8:50 AM
We're hiring a Full Professor of Computational Neuroscience in Bristol!!!! (...... or Data Science, AI, Digital Health etc). Come join us in a vibrant city and thriving place for neuroscience and AI research. Please share :-)
February 26, 2025 at 4:46 PM
We also see sustained changes to LFP power across days after a single dose of psilocybin. Interesting....
December 17, 2024 at 10:51 AM
We previously showed that serotonin 5-HT1A (but not 2A) receptor densities peak here across species, so the effects of psilocybin in mPFC may contrast with those seen in the rest of cortex (at some doses) www.nature.com/articles/s41...
December 17, 2024 at 10:51 AM
We propose that the DMN and DAN may each have within-network connectivity that is a little too weak to maintain a high-activity attractor state. However, if they recruit part of the FPN into their network they can maintain a distributed attractor state (with fixed or chaotic activity).
December 10, 2024 at 3:27 PM