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ChangLabUCSF

@ChangLabUcsf

Chang Lab at UCSF, human brain, speech, brain-computer-interfaces, neurosurgery
San Francisco, CA changlab.ucsf.edu Joined August 2020
6 Following 2.7K Followers 155 Posts

Latest posts 5

ChangLabUCSF @ChangLabUcsf
Our latest research on the neural basis of speech-motor sequencing is now published in @NatureHumBehav! Check out this high-level explainer video and read the full paper here: nature.com/articles/s4156…
www.nature.com Speech sequencing in the human precentral gyrus Nature Human Behaviour - Liu et al. examine the role of sustained neural activity in the planning and production of speech sequences, revealing a key role for the middle precentral gyrus.
New in @NatureHumBehav, @jessierliu, Lingyun Zhao, PhD & @ChangLabUCSF show that the middle precentral gyrus coordinates the muscle movements required to speak, challenging the longstanding view that Broca's area controls this process: nature.com/articles/s4156…
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ChangLabUCSF @ChangLabUcsf
Our latest work on the neural mechanism for stopping speech production is published! See a brief summary below and the original paper linked to the post at the bottom.
In natural conversations, people can stop speaking at any time. How? Using high-density electrocorticography, Zhao et al. find a distinct neural signal in the human premotor cortex that inhibits speech output to achieve abrupt stopping. @ChangLabUcsf
nature.com/articles/s4156…
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