Emily Cunningham

Thanks to the wonderful folks in the multisensory perception lab (Cody Cao, Iain DeWitt, Yike Li) for their feedback on this work, and to Dora Hermes & colleagues for sharing the open CCEP dataset that made this inquiry possible. (3/3)

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In brief: Electrical stimulation over STG (in and around auditory cortex) evoked rapid responses in visual cortex, with some responses as early as 18ms in anterior V1, consistent with corticocortical communication from human auditory to visual cortex. (2/3)

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The figure shows occipital evoked responses to electrical stimulation over mid-STG, colored by latency of the response. On the right is a plot of evoked responses for a single patient in anterior V1.

A new preprint (brief report) with @dbrang.bsky.social is now live, examining CCEP evidence for direct projections between auditory and visual cortices in humans. (1/3)
www.biorxiv.org/content/10.1...

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