Zobrazeno 1 - 10
of 286
pro vyhledávání: '"Tommerdahl Mark"'
Publikováno v:
Molecular Brain, Vol 5, Iss 1, p 33 (2012)
Abstract Background GABA, the major inhibitory neurotransmitter in CNS, has been demonstrated to paradoxically produce excitation even in mature brain. However activity-dependent form of GABA excitation in cortical neurons has not been observed. Here
Externí odkaz:
https://doaj.org/article/fc6a5ee5365c406c97d82a63838ed671
Publikováno v:
BMC Neuroscience, Vol 9, Iss 1, p 87 (2008)
Abstract Background Previous reports have demonstrated that short durations of vibrotactile stimuli (less than or equal to 2 sec) effectively and consistently modify both the perceptual response in humans as well as the neurophysiological response in
Externí odkaz:
https://doaj.org/article/939a48dac1bb47478e9492d591676bfb
Publikováno v:
Behavioral and Brain Functions, Vol 4, Iss 1, p 19 (2008)
Abstract Background A number of neurophysiological characteristics demonstrated in autism share the common theme of under-connectivity in the cerebral cortex. One of the prominent theories of the cause of the dysfunctional connectivity in autism is b
Externí odkaz:
https://doaj.org/article/746613ebc57e45af9558d155516280f0
Publikováno v:
BioMedical Engineering OnLine, Vol 7, Iss 1, p 12 (2008)
Abstract Background The traditional two-point discrimination (TPD) test, a widely used tactile spatial acuity measure, has been criticized as being imprecise because it is based on subjective criteria and involves a number of non-spatial cues. The re
Externí odkaz:
https://doaj.org/article/d0c05d13d8d64fdfa0830d50e896d22c
Publikováno v:
Behavioral and Brain Functions, Vol 3, Iss 1, p 61 (2007)
Abstract Background A subject's ability to differentiate the loci of two points on the skin depends on the stimulus-evoked pericolumnar lateral inhibitory interactions which increase the spatial contrast between regions of SI cortex that are activate
Externí odkaz:
https://doaj.org/article/3277356626b342da9c3b83992443af84
Publikováno v:
BMC Neuroscience, Vol 6, Iss 1, p 47 (2005)
Abstract Background Recently we reported that vibrotactile flutter stimulation of a skin locus at different amplitudes evokes an optical response confined to the same local region of the primary somatosensory cortex (SI), where its overall magnitude
Externí odkaz:
https://doaj.org/article/6ba68c50e858423eabcdddc6f40e85b1
Autor:
Whitsel Barry L, Favorov Oleg V, Chiu Joannellyn, Tannan Vinay, Simons Stephen B, Tommerdahl Mark
Publikováno v:
BMC Neuroscience, Vol 6, Iss 1, p 43 (2005)
Abstract Background It is established that increasing the amplitude of a flutter stimulus increases its perceived intensity. Although many studies have examined this phenomenon with regard to the responding afferent population, the way in which the i
Externí odkaz:
https://doaj.org/article/1ec9770c2a954dcab94f2702a4a42574
Publikováno v:
BMC Neuroscience, Vol 6, Iss 1, p 29 (2005)
Abstract Background While SII cortex is considered to be the first cortical stage of the pathway that integrates tactile information arising from both sides of the body, SI cortex is generally not considered as a region in which neuronal response is
Externí odkaz:
https://doaj.org/article/8c0ea9a9b7d648fcb9ed3c6ee6fb69c8
Publikováno v:
In Behaviour Research and Therapy September 2019 120
Publikováno v:
In Neuroscience 1 June 2019 408:272-281