iiinova — where your digital self keeps evolving

Brian Corneil @brian-corneil.bsky.social · 13/04/2026

Sorry to hear that. Hope everyone is ok

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Brian Corneil @brian-corneil.bsky.social · 25/09/2025

I wanted to test the torsional VOR in my newborns, but couldn’t get ethical approval from my wife 😂

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Brian Corneil @brian-corneil.bsky.social · 27/06/2025

Sorry to hear it Ravi. Please pass on our condolences to Anne.

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Brian Corneil @brian-corneil.bsky.social · 29/04/2025

New preprint alert! See thread below by @lehmannsj.bsky.social describing his heroic efforts where we test some important assumptions about cTBS. This was a beast of an experiment so we’re very interested in community feedback.

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Brian Corneil @brian-corneil.bsky.social · 05/12/2024

These pubs are the product of collabs with Penny MacDonald (Western; upper limb) and Vivian Weerdesteyn (Radboud; lower limb), and influenced by lots of work with Tim Carroll and Sam Contemori (U Queensland) and Jerry Loeb (USC). Straight line as well from our animal work. Basic research FTW!

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Brian Corneil @brian-corneil.bsky.social · 05/12/2024

Sparing of EVRs on the upper and lower limb in PD, despite deficits in other aspects of motor control, tells us something the selective pathophysiology of this disease on descending motor circuits. The ability to regulate this circuit may also be compromised in PD.

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Brian Corneil @brian-corneil.bsky.social · 05/12/2024

We suggest that express visuomotor responses represent a privileged period of muscle recruitment influenced by rapid processing of visual signals through the superior colliculus, for initiating fast-as-possible reponses on the arm for visually-guided reaching, or leg for visually-guided stepping

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Brian Corneil @brian-corneil.bsky.social · 05/12/2024

New lab preprint on express visuomotor responses in PD, this time on the lower limb. This one shows that EVRs on the lower limb are also spared in PD, and are reciprocally regulated with ensuing anticipatory postural adjustments. Great job by first author Lucas Billen! doi.org/10.1101/2024...

doi.org

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