Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Stephen I Helms Tillery"'
Publikováno v:
PLoS ONE, Vol 6, Iss 3, p e18073 (2011)
Tactile perception is typically considered the result of cortical interpretation of afferent signals from a network of mechanical sensors underneath the skin. Yet, tactile illusion studies suggest that tactile perception can be elicited without affer
Externí odkaz:
https://doaj.org/article/68ffb89f53af46ac81cb45a9c13d2933
Publikováno v:
PLoS ONE, Vol 6, Iss 11, p e25214 (2011)
Visual and somatosensory signals participate together in providing an estimate of the hand's spatial location. While the ability of subjects to identify the spatial location of their hand based on visual and proprioceptive signals has previously been
Externí odkaz:
https://doaj.org/article/d4fa22d4c0ac4d5aaa5bf5a05ff6f167
Publikováno v:
Frontiers in Neuroscience, Vol 15 (2021)
Frontiers in Neuroscience
Frontiers in Neuroscience
Proprioceptive error of estimated fingertip position in two-dimensional space is reduced with the addition of tactile stimulation to the fingertip. This tactile input does not disrupt the subjects’ estimation strategy, as the individual error vecto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afac9660bee559a8dc0f5fa04aaa7468
https://doi.org/10.3389/fnins.2021.586740
https://doi.org/10.3389/fnins.2021.586740
Publikováno v:
Frontiers in Neuroscience, Vol 14 (2021)
Frontiers in Neuroscience
Frontiers in Neuroscience
Tactile cues arising from interactions with objects have a sense of directionality which affects grasp. Low latency responses to varied grip perturbations indicate that grasp safety margins are exaggerated in certain directions and conditions. In a g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a787a10c52a0ddd91ab77b08f4b566db
https://www.frontiersin.org/articles/10.3389/fnins.2020.576020/full
https://www.frontiersin.org/articles/10.3389/fnins.2020.576020/full
Autor:
Cynthia K. Overstreet, Veronica J. Santos, Stephen I. Helms Tillery, Randall B. Hellman, Ruben Ponce Wong
Publikováno v:
Frontiers in Bioengineering and Biotechnology
Frontiers in Bioengineering and Biotechnology, Vol 4 (2016)
Frontiers in Bioengineering and Biotechnology, Vol 4 (2016)
The addition of tactile and proprioceptive feedback to neuroprosthetic limbs is expected to significantly improve the control of these devices. Intracortical microstimulation (ICMS) of somatosensory cortex is a promising method of delivering this sen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9cce5f9ec9b2a522e5677eda0a54d90
http://europepmc.org/articles/PMC5133427
http://europepmc.org/articles/PMC5133427
We write this commentary as 2 animal lovers who run a nonhuman primate (NHP) laboratory. Steve Helms Tillery is a principal investigator (PI), and Rachele McAndrew is the Laboratory Coordinator for...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8ea74100de310db4c4b473824fcde2f
https://europepmc.org/articles/PMC5198805/
https://europepmc.org/articles/PMC5198805/
Publikováno v:
Frontiers in Systems Neuroscience
The neural mechanisms that take place during learning and adaptation can be directly probed with brain-machine interfaces (BMIs). We developed a BMI controlled paradigm that enabled us to enforce learning by introducing perturbations which changed th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dac8c2c5292417ab777c3eb9d53d98e
Publikováno v:
Experimental Brain Research. 206:419-426
Previous studies have been unable to induce the Cutaneous Rabbit Effect (CRE) when the most likely perceived location of the illusory stimulus is on a non-continuous skin area. To determine whether the CRE could be elicited when each of the delivered
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee2f4841597a26fe5f8cbd70611d9992
https://doi.org/10.1007/s00221-010-2422-0
https://doi.org/10.1007/s00221-010-2422-0
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering. 16:410-415
Skin on human fingertips has high concentrations of mechanoreceptors, which are used to provide fine resolution tactile representations of our environment. Here, we explore the ability to discriminate electrotactile stimulation at four sites on the f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::661ec1124079eceb0f7db369647d7319
https://doi.org/10.1109/tnsre.2008.925072
https://doi.org/10.1109/tnsre.2008.925072
Publikováno v:
Frontiers in human neuroscience, vol 9, iss FEB
Frontiers in Human Neuroscience, Vol 9 (2015)
Frontiers in Human Neuroscience
Frontiers in Human Neuroscience, Vol 9 (2015)
Frontiers in Human Neuroscience
Many upper limb amputees experience an incessant, post-amputation "phantom limb pain" and report that their missing limbs feel paralyzed in an uncomfortable posture. One hypothesis is that efferent commands no longer generate expected afferent signal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f80d2968a85374e0efe569487f94e6b
https://doi.org/10.3389/fnhum.2015.00026
https://doi.org/10.3389/fnhum.2015.00026