Evidence from pupillometry, fMRI, and RNN modelling shows that gain neuromodulation mediates task-relevant perceptual switches

Perceptual updating has been hypothesised to rely on a network reset modulated by bursts of ascending neuromodulatory neurotransmitters, such as noradrenaline, abruptly altering the brain’s susceptibility to changing sensory activity. To test this hypothesis at a large-scale, we analysed an ambiguou...

Cijeli opis

Bibliografski detalji

Glavni autori:	Gabriel Wainstein, Christopher J Whyte, Kaylena A Ehgoetz Martens, Eli J Müller, Vicente Medel, Britt Anderson, Elisabeth Stöttinger, James Danckert, Brandon R Munn, James M Shine
Format:	Artigo
Jezik:	Inglês
Izdano:	eLife Sciences Publications Ltd 2025-06-01
Serija:	eLife
Teme:	fMRI pupillometry neural network switching perception neuromodulation
Online pristup:	https://elifesciences.org/articles/93191
Oznake:	Dodaj oznaku Bez oznaka, Budi prvi tko označuje ovaj zapis!