Zobrazeno 1 - 10
of 208
pro vyhledávání: '"Kathleen E. Cullen"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract Electrical stimulation is a key tool in neuroscience, both in brain mapping studies and in many therapeutic applications such as cochlear, vestibular, and retinal neural implants. Due to safety considerations, stimulation is restricted to sh
Externí odkaz:
https://doaj.org/article/ec1817538cc243ffa82d53f1ea2a8a19
Autor:
Omid A. Zobeiri, Kathleen E. Cullen
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Accurate perception and behavior rely on distinguishing sensory signals arising from unexpected events from those originating from our own voluntary actions. In the vestibular system, sensory input that is the consequence of active self-moti
Externí odkaz:
https://doaj.org/article/0540580016c3410e808f5effb6aea906
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract The vestibulo-collic reflex generates neck motor commands to produce head-on-trunk movements that are essential for stabilizing the head relative to space. Here we examined the effects of vestibular loss on head-on-trunk kinematics during vo
Externí odkaz:
https://doaj.org/article/26d7af6bf69947b88c466799a670fce5
Autor:
Macauley Smith Breault, Pierre Sacré, Zachary B. Fitzgerald, John T. Gale, Kathleen E. Cullen, Jorge A. González-Martínez, Sridevi V. Sarma
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-20 (2023)
Abstract Humans’ ability to adapt and learn relies on reflecting on past performance. These experiences form latent representations called internal states that induce movement variability that improves how we interact with our environment. Our stud
Externí odkaz:
https://doaj.org/article/3f6da8aae07047e591f43338a1b15e52
Autor:
Jennifer L. Millar, Omid A. Zobeiri, Wagner H. Souza, Michael C. Schubert, Kathleen E. Cullen
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Head kinematics are altered in individuals with vestibular schwannoma (VS) during short duration gait tasks [i.e., Functional Gait Assessment (FGA)], both before and after surgery, yet whether these differences extend to longer duration gait
Externí odkaz:
https://doaj.org/article/b47e9d6882d24f83b1bef2e41e501579
Autor:
Omid A. Zobeiri, Kathleen E. Cullen
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/eedbe29f9a4d4009b845b321593936fb
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 19, Iss 1, Pp 1-16 (2022)
Abstract Background Balance stabilization exercises are often prescribed to facilitate compensation in individuals with vestibular schwannoma (VS). However, both the assessment and prescription of these exercises are reliant on clinical observations
Externí odkaz:
https://doaj.org/article/2060878f5e48437aac3679bfc27f0c17
Function of bidirectional sensitivity in the otolith organs established by transcription factor Emx2
Autor:
Young Rae Ji, Yosuke Tona, Talah Wafa, Matthew E. Christman, Edward D. Tourney, Tao Jiang, Sho Ohta, Hui Cheng, Tracy Fitzgerald, Bernd Fritzsch, Sherri M. Jones, Kathleen E. Cullen, Doris K. Wu
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)
The inner ear is highly organized, with distinct domains being located across the Line of Polarity Reversal (LPR). Here they show that Emx2 establishes the LPR and bidirectional selectivity of otolith organs, and that loss of the LPR in mice affects
Externí odkaz:
https://doaj.org/article/5bead77669984065ab06d028bf6cb8e4
Autor:
Jerome Carriot, Graham McAllister, Hamed Hooshangnejad, Isabelle Mackrous, Kathleen E. Cullen, Maurice J. Chacron
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-15 (2022)
Sensory adaptation is widely considered to involve a trade-off between optimality and ambiguity. Here, the authors explored sensory adaptation to both naturalistic and artificial stimuli and found that, owing to contrast gain control, there is unambi
Externí odkaz:
https://doaj.org/article/174bb326346d4a60b856323afd829ad6
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)
Using experimental and computational approaches the authors show that the vestibular efferent system does not modulate peripheral coding during locomotion. Instead, vestibular afferents unambiguously convey information in a context independent manner
Externí odkaz:
https://doaj.org/article/c914cb4fe4ed45cc80a35d435a8d4633